ThinkStation E32 Hardware Maintenance Manual Machine Types: 30A0, 30A1, 30A2, and 30A3
Note: Before using this information and the product it supports, be sure to read and understand Chapter 2 “Safety information” on page 3 and Appendix B “Notices” on page 225. Third Edition (June 2014) © Copyright Lenovo 2013, 2014. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software are delivered pursuant a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.
Contents Chapter 1. About this manual . . . . . . 1 Important safety information . . . . . . . . . . 1 Chapter 2. Safety information . . . . . . 3 General safety . . . . . . . . . . . . Electrical safety . . . . . . . . . . . Safety inspection guide . . . . . . . . Handling electrostatic discharge-sensitive devices . . . . . . . . . . . . . . Grounding requirements . . . . . . . . Safety notices (multi-lingual translations) . . . . . . . . . . . . . 3 3 5 . . . . . . . . . . . . 5 6 6 Chapter 3.
Locating connectors on the rear of your computer . . . . . . . . . . . . . . . Locating major FRUs and CRUs . . . . . . Looking up FRU information . . . . . . . Locating parts on the system board . . . . Locating internal drives . . . . . . . . . For machine types: 30A2 and 30A3 . . . . . . Locating connectors, controls, and indicators on the front of your computer . . . . . . . Locating connectors on the rear of your computer . . . . . . . . . . . . . . . Locating major FRUs and CRUs . . . . . .
Power management . . . . . . . . . . . . Advanced configuration and power interface (ACPI) BIOS . . . . . . . . . . . . . . Automatic Power-on features . . . . . . . Appendix A. System memory speed . . . . . . . . . . . . . . . . © Copyright Lenovo 2013, 2014 222 Appendix B. Notices. . . . . . . . . 222 222 Television output notice . . . . . . . . . . . European conformance CE mark . . . . . . . Trademarks . . . . . . . . . . . . . . . . 223 Index. . . . . . . . . . . . . . . . .
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Chapter 1. About this manual This manual provides service and reference information for ThinkStation® computers listed on the front cover. This manual is intended only for trained service personnel who are familiar with Lenovo® computer products. Before servicing a Lenovo computer product, be sure to read “Important safety information” on page 1.
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Chapter 2. Safety information This chapter contains the safety information that you need to be familiar with before servicing a computer. General safety Follow these rules to ensure general safety: • Observe good housekeeping in the area of the machines during and after maintenance. • When lifting any heavy object: 1. Ensure you can stand safely without slipping. 2. Distribute the weight of the object equally between your feet. 3. Use a slow lifting force.
Observe the following rules when working on electrical equipment. Important: Use only approved tools and test equipment. Some hand tools have handles covered with a soft material that does not insulate you when working with live electrical currents. Many customers have, near their equipment, rubber floor mats that contain small conductive fibers to decrease electrostatic discharges. Do not use this type of mat to protect yourself from electrical shock.
– Send another person to get medical aid. Safety inspection guide The intent of this inspection guide is to assist you in identifying potentially unsafe conditions on these products. Each machine, as it was designed and built, had required safety items installed to protect users and service personnel from injury. This guide addresses only those items. However, good judgment should be used to identify potential safety hazards due to attachment of features or options not covered by this inspection guide.
• Avoid contact with other people while handling the part. • Wear a grounded wrist strap against your skin to eliminate static on your body. • Prevent the part from touching your clothing. Most clothing is insulative and retains a charge even when you are wearing a wrist strap. • Use the black side of a grounded work mat to provide a static-free work surface. The mat is especially useful when handling ESD-sensitive devices.
• Connect all power cords to a properly wired and grounded electrical outlet. • Connect to properly wired outlets any equipment that will be attached to this product. • When possible, use one hand only to connect or disconnect signal cables. • Never turn on any equipment when there is evidence of fire, water, or structural damage.
≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) CAUTION: Use safe practices when lifting. CAUTION: The power control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device. The device also might have more than one power cord. To remove all electrical current from the device, ensure that all power cords are disconnected from the power source.
Chapter 2.
≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) 2 1 PERIGO A corrente elétrica proveniente de cabos de alimentação, de telefone e de comunicações é perigosa.
Para evitar risco de choque elétrico: • Não conecte nem desconecte nenhum cabo ou execute instalação, manutenção ou reconfiguração deste produto durante uma tempestade com raios. • Conecte todos os cabos de alimentação a tomadas elétricas corretamente instaladas e aterradas. • Todo equipamento que for conectado a este produto deve ser conectado a tomadas corretamente instaladas. • Quando possível, utilize apenas uma das mãos para conectar ou desconectar cabos de sinal.
• A utilização de controles ou ajustes ou a execução de procedimentos diferentes dos especificados aqui pode resultar em exposição prejudicial à radiação. PERIGO Alguns produtos a laser contêm diodo de laser integrado da Classe 3A ou da Classe 3B. Observe o seguinte: Radiação a laser quando aberto. Não olhe diretamente para o feixe a olho nu ou com instrumentos ópticos e evite exposição direta ao feixe. ≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.
Chapter 2.
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DANGER Le courant électrique provenant de l'alimentation, du téléphone et des câbles de transmission peut présenter un danger. Pour éviter tout risque de choc électrique : • Ne manipulez aucun câble et n'effectuez aucune opération d'installation, d'entretien ou de reconfiguration de ce produit au cours d'un orage. • Branchez tous les cordons d'alimentation sur un socle de prise de courant correctement câblé et mis à la terre.
ATTENTION: Si des produits à laser (tels que des unités de CD-ROM, de DVD-ROM, des unités à fibres optiques, ou des émetteurs) sont installés, prenez connaissance des informations suivantes : • Ne retirez pas le carter. En ouvrant l'unité de CD-ROM ou de DVD-ROM, vous vous exposez au rayonnement dangereux du laser. Aucune pièce de l'unité n'est réparable.
2 1 VORSICHT An Netz-, Telefon- und Datenleitungen können gefährliche Spannungen anliegen. Aus Sicherheitsgründen: • Bei Gewitter an diesem Gerät keine Kabel anschließen oder lösen. Ferner keine Installations-, Wartungs- oder Rekonfigurationsarbeiten durchführen. • Gerät nur an eine Schutzkontaktsteckdose mit ordnungsgemäß geerdetem Schutzkontakt anschließen. • Alle angeschlossenen Geräte ebenfalls an Schutzkontaktsteckdosen mit ordnungsgemäß geerdetem Schutzkontakt anschließen.
• über 100 C erhitzen. • reparieren oder zerlegen. Die örtlichen Bestimmungen für die Entsorgung von Sondermüll beachten. ACHTUNG: Bei der Installation von Lasergeräten (wie CD-ROM-Laufwerken, DVD- aufwerken, Einheiten mit Lichtwellenleitertechnik oder Sendern) Folgendes beachten: • Die Abdeckungen nicht entfernen. Durch Entfernen der Abdeckungen des Lasergeräts können gefährliche Laserstrahlungen freigesetzt werden. Das Gerät enthält keine zu wartenden Teile.
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PERICOLO La corrente elettrica proveniente dai cavi di alimentazione, del telefono e di comunicazione può essere pericolosa. Per evitare il rischio di scosse elettriche: • Non collegare o scollegare qualsiasi cavo oppure effettuare l'installazione, la manutenzione o la riconfigurazione del prodotto durante un temporale. • Collegare tutti i fili elettrici a una presa di alimentazione correttamente cablata e dotata di messa a terra.
ATTENZIONE: Quando vengono installati prodotti laser (quali CD-ROM, unità DVD-ROM, unità a fibre ottiche o trasmittenti), tener presente quanto segue: • Non rimuovere gli sportelli. L'apertura di un'unità laser può determinare l'esposizione a radiazioni laser pericolose. All'interno dell'unità non vi sono parti su cui effettuare l'assistenza tecnica. • L'utilizzo di controlli, regolazioni o l'esecuzione di procedure non descritti nel presente manuale possono provocare l'esposizione a radiazioni pericolose.
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2 1 PELIGRO La corriente eléctrica procedente de cables de alimentación, teléfonos y cables de comunicación puede ser peligrosa. Para evitar el riesgo de descarga eléctrica: • No conecte ni desconecte los cables ni realice ninguna tarea de instalación, mantenimiento o reconfiguración de este producto durante una tormenta eléctrica. • Conecte todos los cables de alimentación a tomas de corriente debidamente cableadas y conectadas a tierra.
• No encienda nunca un equipo cuando hay señales de fuego, agua o daños estructurales. • Desconecte los cables de alimentación, los sistemas de telecomunicaciones, las redes y los módems conectados antes de abrir las cubiertas de los dispositivos, a menos que se indique lo contrario en los procedimientos de instalación y configuración. • Conecte y desconecte los cables, como se describe en la tabla siguiente, cuando instale, mueva o abra las cubiertas de este producto o de los dispositivos conectados.
Algunos productos láser tienen incorporado un diodo láser de clase 3A o clase 3B. Tenga en cuenta lo siguiente: Cuando se abre, queda expuesto a radiación láser. No mire directamente al rayo láser, ni siquiera con instrumentos ópticos, y evite exponerse directamente al rayo láser. ≥18 kg ≥32 kg ≥55 kg PRECAUCIÓN: Adopte procedimientos seguros al levantar el equipo.
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Chapter 3. General information This chapter provides general information that applies to all machine types supported by this publication. Specifications This section lists the physical specifications for your computer. For machine types: 30A0 and 30A1 Dimensions Width: 175 mm (6.89 inches) Height: 425 mm (16.73 inches) Depth: 431 mm (16.97 inches) Weight Maximum configuration as shipped: 13 kg (28.
For machine types: 30A2 and 30A3 Dimensions Width: 102 mm (4.02 inches) Height: 338 mm (13.31 inches) Depth: 375 mm (14.76 inches) Weight Maximum configuration as shipped: 7.8 kg (17.20 lb) Environment • Air temperature: Operating: 10°C to 35°C (50°F to 95°F) Storage: -40°C to 60°C (-40°F to 140°F) in original shipping package Storage: -10°C to 60°C (14°F to 140°F) without package • Humidity: Operating: 20% to 80% (non-condensing) Storage: 20% to 90% (non-condensing) • Altitude: Operating: -15.
1. Click the Start button and then type the program name or the icon name into the search box. 2. Locate the program by the program name or the icon name and then click the program to launch it. To access Lenovo programs from Control Panel, do the following: Note: Some Lenovo programs might not be displayed in Control Panel. To find these programs, use Windows Search. 1. Click Start ➙ Control Panel. Change the view of Control Panel from Category to Large icons or Small icons. 2.
Lenovo Support Web site Technical support information is available on the Lenovo Support Web site at: http://www.lenovo.
Chapter 4. General checkout Attention The drives in the computer you are servicing might have been rearranged or the drive startup sequence changed. Be extremely careful during write operations such as copying, saving, or formatting. Data or programs can be overwritten if you select an incorrect drive. General error messages appear if a problem or conflict is found by an application program, the operating system, or both.
– Has this configuration ever worked? – If it has been working, what changes were made prior to it failing? – Is this the original reported failure? • Diagnostics version – Type and version level • Hardware configuration – Print (print screen) configuration currently in use – BIOS level • Operating system software – Type and version level Notes: To eliminate confusion, identical systems are considered identical only if they: 1. Are the exact machine type and models 2. Have the same BIOS level 3.
Chapter 5. Troubleshooting and diagnostics This chapter provides information about diagnosing and troubleshooting computer problems. If your computer problem is not described here, see “Lenovo Support Web site” on page 32 for additional troubleshooting resources. Basic troubleshooting The following table provides information to help you troubleshoot your computer problems. Note: If you cannot correct the problem, have the computer serviced.
Symptom Action The operating system does not start. Verify that: The computer beeps multiple times before the operating system starts. Verify that no keys are stuck. • The startup sequence includes the device where the operating system resides. Usually, the operating system is on the hard disk drive. For more information, see “Selecting a startup device” on page 57. Accessing Control Panel on the Windows 8 or Windows 8.
• For Windows 8 or Windows 8.1: Open Control Panel, and then click System and Security ➙ System ➙ System Protection ➙ System Restore. If this does not correct the problem, continue with the next step. 6. Run the diagnostic program. See “Lenovo Solution Center” on page 54 for more information. • If the diagnostic program detects a hardware failure, contact the Lenovo Customer Support Center. See “Lenovo Support Web site” on page 32 for more information.
• “An audio disc or AutoPlay-enabled disc does not automatically play when it is inserted into a drive” on page 38 • “Sound comes from one external speaker only” on page 38 • “No audio in DOS applications or games” on page 39 No audio in Windows Symptom: No audio in Windows Actions: • If you are using powered external speakers that have an On/Off control, verify that the On/Off control is set to the On position and the speaker power cable is connected to a properly grounded, functional ac electrical o
If these actions do not correct the problem, you might have a failing speaker. Have the speaker serviced. If you need technical assistance, see “Lenovo Support Web site” on page 32. No audio in DOS applications or games Symptom: No audio in DOS applications or games Actions: • Ensure that the DOS application or game is configured to use SoundBlaster Pro or SoundBlaster emulation. Refer to the documentation that comes with the application or game for instructions on setting sound-card settings.
Unable to use a startable (bootable) recovery medium, such as the Product Recovery CD, to start your computer Symptom: Unable to use a startable (bootable) recovery medium, such as the Product Recovery CD, to start your computer. Action: Ensure that the CD or DVD drive is in the startup sequence before the hard disk drive. Refer to your “Selecting or changing the startup device sequence” on page 58 for information on viewing and changing the startup sequence.
• Ensure that the disc surface is clean and not scratched. • Check all cable connections to and from the speakers. • Use the DVD menu for the video to select a different audio track. If these actions do not correct the problem, run the Lenovo Solution Center program. If you need technical assistance, see “Lenovo Support Web site” on page 32. Playback is very slow or choppy Symptom: Playback is very slow or choppy. Actions: • Disable any background programs, such as AntiVirus or Desktop Themes.
Some or all hard disk drives missing from the Setup Utility program Symptom: Some or all hard disk drives missing from the Setup Utility program Actions: • Ensure that all hard disk drive signal cables and power cables are connected correctly. • Ensure that your computer is configured correctly to support the hard disk drives. – If your computer is installed with five SATA hard disk drives, ensure that the SATA hard disk drive enablement module (one to five hard disk drives) is installed.
• If you are using an Enhanced Performance USB keyboard and one or more of the Rapid Access buttons are the only keys that are not working, these buttons might have been disabled or have not been assigned to a function. Use the help system in the Enhanced Performance Customization Keyboard program to help diagnose problems with the Rapid Access buttons. To open the Enhanced Performance Customization Keyboard program, do one of the following: – On the Windows 7 operating system, do the following: 1.
b. If there is debris in the lens, gently blow the debris away from the area. 4. Check the surface on which you are using the mouse. If you have a very intricate picture or pattern beneath the mouse, it may be difficult for the digital signal processor (DSP) to determine changes in the mouse position. 5. Reconnect the mouse cable to the computer. 6. Turn your computer back on.
• “The image appears to be flickering” on page 45 • “The image is discolored” on page 46 Wrong characters appear on the screen Symptom: Wrong characters appear on the screen. Action: Have the computer serviced. For details, see “Lenovo Support Web site” on page 32. The monitor works when you turn on the computer, but goes blank after some period of computer inactivity Symptom: The monitor works when you turn on the computer, but goes blank after some period of computer inactivity.
• You can reset the refresh rate through your operating system Control Panel: On the Windows 7 operating system, click Start ➙ Control Panel ➙ Hardware and Sound ➙ Adjust screen resolution ➙ Advanced Settings. Then click the Monitor tab and select a new refresh rate. On the Windows 8 or Windows 8.1 operating system, open Control Panel and click Hardware and Sound ➙ Adjust screen resolution ➙ Advanced Settings. Then click the Monitor tab and select a new refresh rate.
The network cable must be securely connected to both the Ethernet connector of your computer and the RJ45 connector of the hub. The maximum allowable distance from the computer to hub is 100 meters. If the cable is connected and the distance is within acceptable limits but the problem persists, try a different cable. • The cable is installed properly. • You are using the correct device driver. On the Windows 7 operating system, do the following: 1. Click Start ➙ Control Panel. 2. Click Hardware and Sound.
Actions: • Use Category 5 wiring and ensure that the network cable is securely connected. • Connect to a 1000 BASE-T hub/switch (not 1000 BASE-X). If your computer is a Gigabit Ethernet model, it cannot connect to the network at 1000 Mbps. Instead, it connects at 100 Mbps Symptom: If your computer is a Gigabit Ethernet model, it cannot connect to the network at 1000 Mbps. Instead, it connects at 100 Mbps. Actions: • Try another cable. • Ensure that the link partner is set to auto-negotiate.
Option problems Use this information to diagnose problems with Lenovo hardware options that do not have their own troubleshooting information. Select your symptom from the following list: • “An option that was just installed does not work” on page 49 • “An option that previously worked does not work now” on page 49 An option that was just installed does not work Symptom: An option that was just installed does not work. Action: Verify that: • The option is designed for your computer.
Insufficient free hard disk drive space Symptom: Insufficient free hard disk drive space The Windows operating system will slow down and might produce errors if the hard disk drive gets too full. To check the amount of free space on the Windows 7 operating system, do the following: 1. Click Start ➙ Computer. 2. Right-click your C drive entry and then click Properties. The amount of free disk space is displayed. To check the amount of free space on the Windows 8 operating system, do the following: 1.
Action: Run the Windows Disk Defragmenter program. Note: Depending on the size of the hard disk drive and amount of data currently stored on the hard disk drive, the disk-defragmentation process might take up to several hours to complete. On the Windows 7 operating system, do the following: 1. Close any programs that are currently running and close any open windows. 2. Click Start ➙ Computer. 3. Right-click your C drive entry and then click Properties. 4. Click the Tools tab. 5.
Serial port problems Use this information to troubleshoot the serial port and devices attached to the serial port. Symptom: Serial port cannot be accessed. Actions: • Ensure that the serial cable is securely connected to the serial port on the computer and to the serial device. If the serial device has its own power cord, ensure that it is attached to a properly grounded electrical outlet. • If the serial device has its own On/Off switch, ensure that it is in the On position.
– Other software works on your computer. – The software you are using works correctly on another computer. • If you received any error messages while using the software program, see the printed documentation supplied with the software or the help system for that software for a description of the messages and solutions to the problem. • Check with your software manufacturer to see if any updates are available. Many software manufacturers make updates available from the World Wide Web.
2. If you are unable to isolate and repair the problem yourself after running the diagnostic program, save and print the log files created by the diagnostic program. You will need the log files when you speak to a Lenovo technical support representative. Lenovo Solution Center The Lenovo Solution Center program enables you to troubleshoot and resolve computer problems.
Chapter 6. Using the Setup Utility program The Setup Utility program is used to view and change the configuration settings of your computer, regardless of which operating system you are using. However, the operating system settings might override any similar settings in the Setup Utility program. Starting the Setup Utility program To start the Setup Utility program, do the following: 1. Ensure that your computer is turned off. 2. Repeatedly press and release the F1 key when turning on the computer.
• Administrator Password • Hard Disk Password You do not have to set any passwords to use your computer. However, using passwords improves computing security. If you decide to set any passwords, read the following sections. Password considerations A password can be any combination of up to 64 alphabetic and numeric characters. For security reasons, it is recommended to use a strong password that cannot be easily compromised.
To erase a lost or forgotten password, do the following: 1. Remove all media from the drives and turn off all attached devices and the computer. Then, disconnect all power cords from electrical outlets and disconnect all cables that are connected to the computer. 2. Remove the computer cover. 3. Locate the Clear CMOS /Recovery jumper on the system board. 4. Move the jumper from the standard position (pin 1 and pin 2) to the maintenance position (pin 2 and pin 3). 5.
Note: Selecting a startup device from the Please select boot device window does not permanently change the startup sequence. Selecting or changing the startup device sequence To view or permanently change the configured startup device sequence, do the following: 1. Start the Setup Utility program. See “Starting the Setup Utility program” on page 55. 2. From the Setup Utility program main menu, select Startup. 3.
2. From the Setup Utility program main menu, select Power ➙ After Power Loss, and press Enter. 3. Select Power On and press Enter. 4. Press F10 to save changes and exit the Setup Utility program. Press Enter when prompted to confirm the exit. ICE performance mode You can adjust the acoustic and thermal performance of your computer through the ICE Performance Mode menu.
Changing the BIOS settings before installing a new operating system BIOS settings vary by operating system. Change the BIOS settings before installing a new operating system. To change the BIOS settings, do the following: 1. Start the Setup Utility program. See “Starting the Setup Utility program” on page 55. 2. From the Setup Utility program main menu, select Exit ➙ OS Optimized Default. 3.
Chapter 7. Configuring RAID This chapter provides instructions about how toconfigure Redundant Array of Independent Disks (RAID) for your computer. Note: The information about configuring RAID in this chapter is applicable only for a Windows environment. For information about configuring RAID in a Linux® environment, contact your Linux software provider.
8. When prompted, press Y to accept the warning message and create the volume. 9. Return to step 2 to create additional RAID volumes, or select Exit and press Enter. 10. Press Y when prompted to confirm the exit. Deleting RAID volumes This section describes how to use the Intel Matrix Storage Manager option ROM configuration utility to delete RAID volumes. To delete RAID volumes, do the following: 1.
Chapter 8. Symptom-to-FRU Index The Symptom-to-FRU index lists error symptoms and possible causes. The most likely cause is listed first. Always begin with Chapter 4 “General checkout” on page 33. This index can also be used to help you decide which FRUs to have available when servicing a computer. If you are unable to correct the problem using this index, go to “Undetermined problems” on page 67. Notes: • If you have both an error message and an incorrect audio response, diagnose the error message first.
The following table describes the beep symptoms. Beep symptom FRU/Action 2 short beeps CMOS setting error Perform the following actions in order. 1. Start the Setup Utility program and press F10 to Save and exit. See Chapter 6 “Using the Setup Utility program” on page 55. 2. Start the Setup Utility program and press F9 to load defaults and then press F10 to Save and exit. 3. Perform a Boot-block recovery. See “Recovering from a POST/BIOS update failure” on page 221.
POST Error code 1762 POST Error message SATA device configuration change has occurred Description/Action This error message is displayed when a hard disk drive or optical drive change has been made. Press F1 to enter the Setup Utility program. Then press F10 to save and exit the Setup Utility program. 1820 More than one external fingerprint reader is attached. Power off and remove all but the reader that you set up within your main operating system.
Miscellaneous error conditions Message/Symptom FRU/Action Changing display colors Display/Monitor Computer will not power-off. See “Hard disk drive boot error” on page 63. 1. Power Switch 2. System Board 3. Riser card, if installed. Computer will not RPL from server 1. Ensure that network is in startup sequence as first device or first device after diskette. 2. Ensure that network adapter is enabled for RPL. 3.
Message/Symptom Non-system disk or disk error-type message with a known-good diagnostic diskette. FRU/Action 1. Diskette Drive 2. System Board 3. Diskette Drive Cable Other display symptoms not listed above (including blank or illegible display) 1. Display Power-on indicator or hard disk drive in-use light not on, but computer works correctly 1. Power switch/LED assembly Printer problems 1. Printer 2. System Board 2. System Board 2.
d. Extended video memory e. External Cache f. External Cache RAM g. Hard disk drive h. Diskette drive 3. Power-on the computer to re-test the system. 4. Repeat steps 1 through 3 until you find the failing device or adapter. If all devices and adapters have been removed, and the problem continues, replace the system board.
Chapter 9. Locations This chapter introduces the locations of the computer hardware components. For machine types: 30A0 and 30A1 This section describes the locations for computer types 30A0 and 30A1. Locating connectors, controls, and indicators on the front of your computer Figure 1 “Front connector, control, and indicator locations” on page 69 shows the locations of the connectors, controls, and indicators on the front of your computer. Figure 1.
Locating connectors on the rear of your computer Figure 2 “Rear connector locations” on page 70 shows the locations of the connectors on the rear of your computer. Some connectors on the rear of your computer are color-coded to help you determine where to connect the cables on your computer. 5 6 7 8 5 6 7 3 4 8 3 4 Figure 2. Rear connector locations 1 Power cord connector 2 Serial port (Serial port 1) 3 VGA monitor connector 4 DisplayPort® connectors (2) 5 USB 3.
Connector Description DisplayPort connector Used to attach a high-performance monitor, a direct-drive monitor, or other devices that use a DisplayPort connector. Note: The DisplayPort connector is not applicable on some models. If your computer has a graphics card installed, be sure to use a monitor connector on the graphics card. Ethernet connector Used to attach an Ethernet cable for a local area network (LAN). Note: To operate the computer within FCC Class B limits, use a Category 5 Ethernet cable.
Figure 3. Locating major FRUs and CRUs The following table lists the major FRUs shown in Figure 3 “Locating major FRUs and CRUs” on page 72 and identifies which FRUs also are self-service CRUs or optional-service CRUs. Notes: • Self-service CRUs: These CRUs unplug or are secured by no more than two screws. Examples of these types of CRUs include the keyboard, the mouse, any USB device, and the power cord.
self-service CRUs depending on product design might include memory modules, adapter cards, hard disk drives, and optical drives. • Optional-service CRUs: These CRUs are isolated parts within the computer and are concealed by an access panel that is typically secured by more than two screws. Once the access panel is removed, the specific CRU is visible.
Locating parts on the system board Figure 4 “System board part locations” on page 74 shows the locations of the parts on the system board. Figure 4.
1 PS/2 keyboard and mouse connector 2 4-pin power connector 3 Battery 4 Microprocessor 5 Microprocessor fan connector 6 Memory slot 1 (DIMM1) 7 Memory slot 2 (DIMM2) 8 Memory slot 3 (DIMM3) 9 Memory slot 4 (DIMM4) 10 Thermal sensor connector 11 Hard disk drive fan connector 12 4-pin power connectors (2) 13 14-pin power connector 14 eSATA connector 15 SATA connectors 1 to 4 (SATA 3.
Locating internal drives Internal drives are devices that your computer uses to read and store data. You can add drives to your computer to increase storage capacity and enable your computer to read other types of media. Internal drives are installed in bays. When installing or replacing an internal drive, it is important to note the type and size of the drive that you can install or replace in each bay and correctly connect the cables to the drive installed.
Locating connectors, controls, and indicators on the front of your computer Figure 6 “Front connector, control, and indicator locations” on page 77 shows the locations of the connectors, controls, and indicators on the front of your computer. Figure 6. Front connector, control, and indicator locations 1 Optical drive eject/close button 2 Power switch 3 Hard disk drive activity indicator 4 Power indicator 5 USB 3.0 connector (USB port 2) 6 Microphone connector 7 Headphone connector 8 USB 3.
Locating connectors on the rear of your computer Figure 7 “Rear connector locations” on page 78 shows the locations of the connectors on the rear of your computer. Some connectors on the rear of your computer are color-coded to help you determine where to connect the cables on your computer. 5 6 7 5 6 7 8 8 3 4 3 4 Figure 7. Rear connector locations 1 Power cord connector 2 VGA monitor connector 3 Serial port (Serial port 1) 4 DisplayPort connectors (2) 5 USB 3.
Connector Description DisplayPort connector Used to attach a high-performance monitor, a direct-drive monitor, or other devices that use a DisplayPort connector. Note: The DisplayPort connector is not applicable on some models. If your computer has a graphics card installed, be sure to use a monitor connector on the graphics card. Ethernet connector Used to attach an Ethernet cable for a local area network (LAN). Note: To operate the computer within FCC Class B limits, use a Category 5 Ethernet cable.
Figure 8. Locating major FRUs and CRUs The following table lists the major FRUs shown in Figure 8 “Locating major FRUs and CRUs” on page 80 and identifies which FRUs also are self-service CRUs or optional-service CRUs. Notes: • Self-service CRUs: These CRUs unplug or are secured by no more than two screws. Examples of these types of CRUs include the keyboard, the mouse, any USB device, and the power cord.
• Optional-service CRUs: These CRUs are isolated parts within the computer and are concealed by an access panel that is typically secured by more than two screws. Once the access panel is removed, the specific CRU is visible.
Locating parts on the system board Figure 9 “System board part locations” on page 82 shows the locations of the parts on the system board. Figure 9.
1 PS/2 keyboard and mouse connector 2 4-pin power connector 3 Battery 4 Microprocessor 5 Microprocessor fan connector 6 Memory slot 1 (DIMM1) 7 Memory slot 2 (DIMM2) 8 Memory slot 3 (DIMM3) 9 Memory slot 4 (DIMM4) 10 Thermal sensor connector 11 Hard disk drive fan connector 12 4-pin power connectors (2) 13 14-pin power connector 14 eSATA connector 15 SATA connectors 1 to 4 (SATA 3.
Locating internal drives Internal drives are devices that your computer uses to read and store data. You can add drives to your computer to increase storage capacity and enable your computer to read other types of media. Internal drives are installed in bays. When installing or replacing an internal drive, it is important to note the type and size of the drive that you can install or replace in each bay and correctly connect the cables to the drive installed.
Chapter 10. Replacing FRUs (machine types: 30A0 and 30A1) This chapter provides information about the FRU replacement instructions. Not all FRUs are documented. Important: Ensure that you read and understand Chapter 2 “Safety information” on page 3 before replacing any FRU. These precautions and guidelines will help you work safely. Note: FRU replacements are to be done only by trained service technicians.
required connector. Then, use the instructions that come with the option to help you make the connection and install any software or device drivers that are required for the option. Removing the computer cover Attention: Do not open your computer or attempt any repair before reading and understanding “Important safety information” on page 1. This section provides instructions on how to remove the computer cover.
6. Press the cover-release button on the side of the computer and slide the cover to the rear of the computer to remove the cover. 5 6 7 8 3 4 Figure 11. Removing the computer cover Removing and reinstalling the front bezel Attention: Do not open your computer or attempt any repair before reading and understanding “Important safety information” on page 1. This section provides instructions on how to remove and reinstall the front bezel. To remove and reinstall the front bezel, do the following: 1.
3. Remove the front bezel by releasing the three plastic tabs on the left side and Figure 12. Removing the front bezel 4. To reinstall the front bezel, align the three plastic tabs on the right side of the front bezel with the corresponding holes in the chassis, then pivot the front bezel inwards until it snaps into position on the left side. What to do next: • To work with another piece of hardware, go to the appropriate section.
3. At the rear of the computer, press the release button 1 to open the card latch 2 . 5 6 7 8 3 4 Figure 13. Opening the PCI card latch 4. Depending on whether you are installing or replacing a PCI card, do one of the following: • If you are installing a PCI card, remove the appropriate metal slot cover. • If you are replacing an old PCI card, grasp the old card that is currently installed and gently pull it out of the slot. Chapter 10.
5 6 7 8 3 4 Figure 14. Removing a PCI card Notes: a. The card fits tightly into the card slot. If necessary, alternate moving each side of the card a small amount until it is removed from the card slot. b. If the card is held in place by a retaining latch, disengage the card retaining latch on the PCI card slot. Then grasp the card and gently pull it out of the slot. Figure 15. Disengaging the card retaining latch 5. Remove the new PCI card from its static-protective package. 6.
7. Pivot the card latch to the closed position to secure the PCI card. 5 6 7 8 3 4 Figure 16. Installing a PCI card What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 147. Installing or replacing a memory module Attention: Do not open your computer or attempt any repair before reading and understanding “Important safety information” on page 1.
UDIMM DIMM 1 DIMM 2 DIMM 3 DIMM 4 One UDIMM X Two UDIMMs X, 1 X, 2 X, 2 Three UDIMMs X, 3 X, 1 Four UDIMMs X, 3 X, 1 X, 4 X, 2 To install or replace a memory module, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Remove the computer cover. See “Removing the computer cover” on page 86. 3. Lay the computer on its side for easier access to the system board. 4. Locate the memory slots. See “Locating parts on the system board” on page 74.
• If you are installing a memory module, open the retaining clips of the memory slot into which you want to install the memory module. Figure 18. Opening the retaining clips 7. Position the new memory module over the memory slot. Ensure that the notch 1 on the memory module aligns correctly with the slot key 2 on the system board. Push the memory module straight down into the slot until the retaining clips close. Figure 19. Installing a memory module 8.
1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Remove the computer cover. See “Removing the computer cover” on page 86. 3. Remove the front bezel. See “Removing and reinstalling the front bezel” on page 87. 4. Depending on whether you are installing or replacing an optical drive, do one of the following: • If you are installing a secondary optical drive, remove the plastic panel in the front bezel for the drive bay you want to use.
6. Slide the new optical drive into the drive bay from the front of the computer until the optical drive snaps into position. Figure 22. Installing the optical drive 7. Connect the signal cable and the power cable to the new optical drive. Figure 23. Connecting the optical drive 8. Reinstall the front bezel. See “Removing and reinstalling the front bezel” on page 87. What to do next: • To work with another piece of hardware, go to the appropriate section.
This section provides instructions on how to install or replace the card reader. Note: The card reader is only available in some models. For new installation, see “Installing the card reader” on page 96. For replacement, see “Replacing the card reader” on page 98. Installing the card reader To install the card reader, do the following: 1. Remove all media from the drives and turn off all attached devices and the computer.
7. Slide the new card reader with retainer into the card reader drive bay until it snaps into position. Figure 26. Installing the card reader 8. Connect the card reader cable to the front USB connector 2 on the system board. See “Locating parts on the system board” on page 74. 9. Locate the protective cover for the card reader drive bay on the front bezel. Remove the protective cover by pressing the small tab 1 to the left and then pulling the tab to completely disengage the cover from the front bezel.
What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 147. Replacing the card reader To replace the card reader, do the following: 1. Remove all media from the drives and turn off all attached devices and the computer. Then, disconnect all power cords from electrical outlets and disconnect all cables that are connected to the computer. 2. Remove the computer cover.
8. Slide the new card reader with retainer into the drive bay until it snaps into position. Figure 30. Installing the card reader 9. Reconnect the card reader cable to the front USB connector 2 on the system board. See “Locating parts on the system board” on page 74. 10. Reinstall the front bezel. See “Removing and reinstalling the front bezel” on page 87. What to do next: • To work with another piece of hardware, go to the appropriate section.
6. Remove the screw that secures the front audio and USB assembly. Then, remove the front audio and USB assembly from the chassis. Figure 31.
7. Route the cables of the new front audio and USB assembly through the corresponding square hole in the front of the chassis. Then position the new front audio and USB assembly on the chassis as shown. Figure 32. Installing the front audio and USB assembly Chapter 10.
8. Install the screw to secure the new front audio and USB assembly in place. Figure 33. Installing the screw to secure the front audio and USB assembly 9. Connect the cables of the new front audio and USB assembly cables to the front audio connector and the front USB connector on the system board. See “Locating parts on the system board” on page 74. What to do next: • To work with another piece of hardware, go to the appropriate section.
3. Depending on your computer model, you might need to remove the PCI Express x 16 graphics card for easier access to the battery. See “Installing or replacing a PCI card” on page 88. 4. Remove the old battery. Figure 34. Removing the old battery 5. Install a new battery. Figure 35. Installing a new battery 6. Reinstall the PCI Express x 16 graphics card if you had removed it. See “Installing or replacing a PCI card” on page 88. 7. Reinstall the computer cover and reconnect the cables.
CAUTION: Hazardous moving parts. Keep fingers and other body parts away. CAUTION: Never remove the cover on a power supply or any part that has the following label attached. Hazardous voltage, current, and energy levels are present inside any component that has this label attached. There are no serviceable parts inside these components. If you suspect a problem with one of these parts, contact a service technician. To replace the power supply assembly, do the following: 1.
3 4 5 6 7 8 5. Lay the computer on its side and remove the four screws at the rear of the chassis that secure the power supply assembly. Figure 36. Removing the screws for the power supply assembly 6. Slide the power supply assembly to the front of the computer and then lift it out of the chassis. 7. Ensure that the new power supply assembly is the correct replacement. 8.
To replace the heat sink and fan assembly, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Remove the computer cover. See “Removing the computer cover” on page 86. 3. Lay the computer on its side for easier access to the system board. 4. Locate the heat sink and fan assembly. See “Locating parts on the system board” on page 74. 5. Disconnect the heat sink and fan assembly cable from the microprocessor fan connector on the system board.
b. Partially tighten screw 3 , then fully tighten screw 4 , and then fully tighten screw 3 . 10. Connect the heat sink and fan assembly cable to the microprocessor fan connector on the system board. See “Locating parts on the system board” on page 74. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 147.
2. To install the solid-state drive with the storage converter into the 3.5-inch hard disk drive bracket, flex the bracket and align pin 1 , pin 2 , pin 3 , and pin 4 on the bracket with the corresponding holes in the storage converter. Figure 39. Installing the solid-state drive with the storage converter into the hard disk drive bracket 3. Connect the signal cable and the power cable to the solid-state drive. 4. Install the solid-state drive into the desired hard disk drive bay.
1. Insert the mSATA solid-state drive into the mini PCI Express slot on the storage converter, and then press the mSATA solid-state drive downward. Figure 40. Installing the mSATA solid-state drive into the storage converter 2. Install the two screws to secure the mSATA solid-state drive to the storage converter. Figure 41. Installing the screws that secure the mSATA solid-state drive Chapter 10.
3. Slide the mSATA solid-state drive storage converter into the card reader drive bay until it snaps into position. Figure 42. Installing the mSATA solid-state drive 4. Connect the signal cable and the power cable to the mSATA solid-state drive. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 147.
6. Press the blue retaining clip to remove the mSATA solid-state drive storage converter out of the chassis. Figure 43. Removing the mSATA solid-state drive storage converter 7. Remove the two screws that secure the mSATA solid-state drive from the storage converter. Figure 44. Removing the screws that secure the mSATA solid-state drive Chapter 10.
8. Pull the mSATA solid-state drive from the mini PCI Express slot on the storage converter. Figure 45. Removing the mSATA solid-state drive 9. To install a new mSATA solid-state drive, insert the mSATA solid-state drive into the mini PCI Express slot on the storage converter, and then press the mSATA solid-state drive downward. Figure 46.
10. Install the two screws to secure the mSATA solid-state drive to the storage converter. Figure 47. Installing the screws that secure the mSATA solid-state drive 11. Slide the mSATA solid-state drive storage converter into the card reader drive bay until it snaps into position. Figure 48. Installing the mSATA solid-state drive 12. Connect the signal cable and the power cable to the mSATA solid-state drive. What to do next: • To work with another piece of hardware, go to the appropriate section.
Replacing the internal speaker Attention: Do not open your computer or attempt any repair before reading and understanding “Important safety information” on page 1. This section provides instructions on how to replace the internal speaker. Note: The internal speaker is only available in some models. To replace the internal speaker, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Remove the computer cover. See “Removing the computer cover” on page 86. 3.
6. Position the new internal speaker into the four metal clips 1 and push the internal speaker toward the left until it is secured in place. Figure 50. Installing a new internal speaker 7. Connect the internal speaker cable to the system board. See “Locating parts on the system board” on page 74. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 147.
6. From inside the chassis, pivot the upper retaining clip 1 that secures the plastic holder of the thermal sensor downward and then push the clip outward to release the clip. Then disengage the plastic holder holding the thermal sensor from the chassis. Figure 51. Removing the thermal sensor 7. Pull the entire thermal sensor out of the chassis.
8. Insert the connector and cable of the new thermal sensor into the lower hole 1 in the chassis. Then align the two tabs on the plastic holder holding the thermal sensor with the two holes 1 and 2 in the chassis, and push the plastic holder until it snaps into position. Figure 52. Installing the new thermal sensor 9. Reconnect the thermal sensor cable to the system board. See “Locating parts on the system board” on page 74. 10. Reinstall the front bezel.
5. The front fan assembly is attached to the chassis by four rubber mounts. Remove the front fan assembly by breaking or cutting the rubber mounts and gently pulling the front fan assembly out of the chassis. Note: The new front fan assembly will have four new rubber mounts attached. Figure 53. Removing the front fan assembly 6.
7. Pull the tips of the rubber mounts until the front fan assembly is secured in place. Figure 54. Installing the front fan assembly 8. Connect the front fan assembly cable to the power fan connector on the system board. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 147.
5. The rear fan assembly is attached to the chassis by four rubber mounts. Remove the rear fan assembly by breaking or cutting the rubber mounts and gently pulling the rear fan assembly out of the chassis. Note: The new rear fan assembly will have four new rubber mounts attached. Figure 55. Removing the rear fan assembly 6. Install the new rear fan assembly by aligning the new rubber mounts with the corresponding holes in the chassis and push the rubber mounts through the holes.
7. Pull on the tips of the rubber mounts until the rear fan assembly is secured in place. 5 6 7 8 3 4 Figure 56. Installing the rear fan assembly 8. Connect the rear fan assembly cable to the system fan connector on the system board. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 147.
5. Disconnect the cover presence switch cable from the cover presence switch connector on the system board. See “Locating parts on the system board” on page 74. 6. Remove the screw that secures the cover presence switch and remove the cover presence switch from the chassis. 5 6 7 8 3 4 Figure 57.
7. Position the new cover presence switch so that the screw hole in the cover presence switch is aligned with the corresponding hole in the chassis. Then install the screw to secure the cover presence switch to the chassis. 5 6 7 8 3 4 Figure 58. Installing the cover presence switch 8. Reconnect the cover presence switch cable to the system board. See “Locating parts on the system board” on page 74. 9. Reinstall the front bezel. See “Removing and reinstalling the front bezel” on page 87.
5. Pull the blue handle to release and remove the hard disk drive from the drive cage. 5 6 7 8 3 4 Figure 59. Removing the primary hard disk drive 6. Flex the sides of the blue bracket to remove the hard disk drive from the bracket. 7. To install a new hard disk drive into the blue bracket, flex the bracket and align pin 1 , pin 2 , pin 3 , and pin 4 on the bracket with the corresponding holes in the hard disk drive. Do not touch the circuit board 5 on the bottom of the hard disk drive. Figure 60.
8. Slide the new hard disk drive into the drive cage until it snaps into position. 5 6 7 8 3 4 Figure 61. Installing the primary hard disk drive 9. Connect the signal cable and the power cable to the new hard disk drive. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 147.
5. Pull the blue handle to release and remove the hard disk drive from the hard disk drive cage. 5 6 7 8 3 4 Figure 62. Removing the secondary hard disk drive 6. Flex the sides of the blue bracket to remove the hard disk drive from the bracket. 7. To install a new hard disk drive into the blue bracket, flex the bracket and align pin 1 , pin 2 , pin 3 , and pin 4 on the bracket with the corresponding holes in the hard disk drive. Do not touch the circuit board 5 on the bottom of the hard disk drive.
8. Slide the new hard disk drive into the hard disk drive cage until it snaps into position. 5 6 7 8 3 4 Figure 64. Installing the secondary hard disk drive 9. Connect the signal cable and the power cable to the new hard disk drive. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 147.
5. Depending on whether you are installing a tertiary 3.5-inch hard disk drive or a 2.5-inch solid state drive, do one of the following: • Install the hard disk drive into the 5.25-inch optical drive bracket. Then, fully tighten the four screws to secure the hard disk drive to the 5.25-inch optical drive bracket. Figure 65. Installing the tertiary hard disk drive • Install the solid state drive into the 5.25-inch optical drive bracket. To install the solid state drive into the 5.
a. Install the solid state drive into the storage converter. Then, install the five screws to secure the solid state drive to the storage converter. Figure 66. Installing the solid state drive into the storage converter b. Install the solid state drive with the storage converter into the 5.25-inch optical drive bracket. Then, fully tighten the four screws to secure the solid state drive with the storage converter to the 5.25-inch optical drive bracket. Figure 67.
6. Install the optical drive retainer on the side of the optical drive bracket. Figure 68. Installing the optical drive retainer 7. Slide the optical drive bracket into the secondary optical drive bay from the front of the computer until the optical drive bracket snaps into position. Figure 69. Installing the optical drive bracket 8. Connect the signal cable and the power cable to the new hard disk drive or solid state drive. Figure 70.
9. Reinstall the front bezel. See “Removing and reinstalling the front bezel” on page 87. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 147. Replacing the microprocessor Attention: Do not open your computer or attempt any repair before reading and understanding “Important safety information” on page 1.
6. Lift the small handle 1 and open the retainer 2 to access the microprocessor 3 . Figure 71. Accessing the microprocessor 7. Lift the microprocessor straight up and out of the microprocessor socket. Notes: • Your microprocessor and socket might look different from the one illustrated. • Touch only the edges of the microprocessor. Do not touch the gold contacts on the bottom. • Do not drop anything onto the microprocessor socket while it is exposed. The socket pins must be kept as clean as possible.
10. Note the orientation of the new microprocessor. Hold the new microprocessor by its edges and align the notches 1 on it with the tabs 2 in the microprocessor socket. Then, carefully lower the new microprocessor straight down into the microprocessor socket. Note: The small triangle 3 on one corner of the new microprocessor is the microprocessor orientation indicator. The new microprocessor is in the correct orientation when this indicator points to the beveled corner 4 of the microprocessor socket.
To replace the system board, do the following: 1. Remove all media from the drives and turn off all attached devices and the computer. Then, disconnect all power cords from electrical outlets and disconnect all cables that are connected to the computer. 2. Remove the computer cover. See “Removing the computer cover” on page 86. 3. Lay the computer on its side for easier access to the system board. 4. Remove all memory modules and PCI cards that are currently installed.
10. Install the new system board into the chassis by aligning the eight screw holes in the new system board with the corresponding mounting studs on the chassis. Then, install the eight screws to secure the system board by following the sequence shown in the following illustration. Figure 75. Installing the eight screws to secure the system board 11. Install the heat sink and fan assembly and connect the heat-sink-and-fan-assembly cable to the new system board.
2. Note the orientation of the socket cover, and install one side of the socket cover into the microprocessor socket. Carefully press the other side of the socket cover downward until the socket cover snaps into position. Note: Your microprocessor socket and cover might look slightly different from the illustration. Figure 76. Installing the microprocessor socket cover 3. Carefully check the four corners of the socket cover to ensure that the cover is seated securely. 4.
3. If your computer comes with a Wi-Fi card module that supports the Bluetooth function, disconnect the Bluetooth cable from the Wi-Fi adapter card. Figure 77. Disconnecting the Bluetooth cable Note: The Bluetooth cable connects the Bluetooth connector on the Wi-Fi adapter card to the front USB connector on the system board to support the Bluetooth function. Chapter 10.
4. At the rear of the computer, press the release button 1 to open the PCI card latch 2 . 5 6 7 8 3 4 Figure 78.
5. Grasp the Wi-Fi adapter card that is currently installed and gently pull it out of the slot. 5 6 7 8 3 4 Figure 79. Removing the Wi-Fi adapter card Note: The card fits tightly into the card slot. If necessary, alternate moving each side of the card a small amount until it is removed from the card slot. Removing the Wi-Fi card module To remove the Wi-Fi card module, do the following: 1.
2. Remove the two screws that secure the Wi-Fi card module to the Wi-Fi adapter card. Figure 81. Removing the screws that secure the Wi-Fi card module 3. Pull the Wi-Fi card module out of the mini PCI Express slot to remove it from the Wi-Fi adapter card. Figure 82.
1. Insert the Wi-Fi card module into the mini PCI Express slot, and then install the two screws to secure the Wi-Fi card module to the Wi-Fi adapter card. Figure 83. Installing the Wi-Fi card module Chapter 10.
2. Connect the front antenna cable and rear antenna cable to the Wi-Fi card module. Figure 84. Installing the Wi-Fi antenna cables 3. Install the Wi-Fi adapter card into the PCI Express x1 slot on the system board. See “Locating parts on the system board” on page 74. 4. If the installed Wi-Fi card module supports the Bluetooth function, use a Bluetooth cable to connect the Bluetooth connector on the Wi-Fi adapter card to the front USB connector on the system board. 5.
What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 147. Installing or removing the rear Wi-Fi antenna Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” on page 1. This section provides instructions on how to install or remove the rear Wi-Fi antenna.
1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Straighten the rear Wi-Fi antenna so that it can be more easily twisted. 3. Hold the thicker end of the rear Wi-Fi antenna and unscrew the Wi-Fi antenna from the rear of the computer. 5 6 7 8 3 4 Figure 87. Removing the rear Wi-Fi antenna What to do next: • To work with another piece of hardware, go to the appropriate section.
Figure 88. Peeling off the paper that protects the sticker 5. Stick the front antenna to the front panel as shown. Then insert the front antenna cable through the hole in the front panel. Figure 89. Installing the front Wi-Fi antenna 6. Connect the front antenna cable to the Wi-Fi card module. Chapter 10.
What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 147. Removing the front Wi-Fi antenna To remove the front Wi-Fi antenna, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Remove the computer cover. See “Removing the computer cover” on page 86. 3. Remove the front bezel.
2. Connect a new keyboard or mouse to one of the USB connectors on the computer. Depending on where you want to connect the new keyboard or mouse, see “Locating connectors, controls, and indicators on the front of your computer” on page 69 or “Locating connectors on the rear of your computer” on page 70. Figure 91.
4. Position the computer cover on the chassis so that the rail guides on the bottom of the computer cover engage the rails on the chassis. Then, push the cover to the front of the computer until it snaps into position. 5 6 7 8 3 4 Figure 92. Reinstalling the computer cover 5. Install the screws to secure the computer cover. 6. If there is a padlock available, lock the computer cover. 7. If there is a Kensington-style cable lock available, lock the computer. 8.
Chapter 11. Replacing FRUs (machine types: 30A2 and 30A3) This chapter provides information about the FRU replacement instructions. Important: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” on page 1. Note: FRU replacements are to be done only by trained service technicians.
required connector. Then, use the instructions that come with the option to help you make the connection and install any software or device drivers that are required for the option. Removing the computer cover Attention: Do not open your computer or attempt any repair before reading and understanding “Important safety information” on page 1. This section provides instructions on how to open the computer cover.
Removing and reinstalling the front bezel Attention: Do not open your computer or attempt any repair before reading and understanding “Important safety information” on page 1. This section provides instructions on how to remove and reinstall the front bezel. To remove and reinstall the front bezel, do the following: 1. Remove all media from the drives and turn off all attached devices and the computer.
4. To reinstall the front bezel, align the other three plastic tabs on the bottom of the front bezel with the corresponding holes in the chassis, then pivot the front bezel inward until it snaps into position. Figure 95. Reinstalling the front bezel What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 216.
Your computer has four slots for installing or replacing DDR3 UDIMMs that provide up to a maximum of 32 GB system memory. When installing or replacing a memory module, use 2 GB, 4 GB, or 8 GB DDR3 UDIMMs in any combination up to a maximum of 32 GB. The following table provides information about the memory module installation rules that you should consider when installing or removing a memory module.
• If you are installing a memory module, open the retaining clips of the memory slot into which you want to install the memory module. Figure 97. Opening the retaining clips 7. Position the new memory module over the memory slot. Ensure that the notch 1 on the memory module aligns correctly with the slot key 2 on the system board. Push the memory module straight down into the slot until the retaining clips close. Figure 98. Installing a memory module 8.
To install or replace a PCI card, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Remove the computer cover. See “Removing the computer cover” on page 150. 3. Rotate the PCI card retainer to the open position. 4. Depending on whether you are installing or replacing a PCI card, do one of the following: • If you are installing a PCI card, remove the appropriate metal slot cover.
6. Install the new card into the appropriate card slot on the system board and rotate the card retainer to the closed position. See “Locating parts on the system board” on page 82. Figure 101. Installing a PCI card Note: If you are installing a PCI Express x16 graphics card, ensure that the memory slot retaining clips are closed before you install the graphics card. What to do next: • To work with another piece of hardware, go to the appropriate section.
5. Press the release tab 1 as shown and pivot the drive bay assembly upward. Figure 102. Pivoting the drive bay assembly upward 6. Install the new card reader into the card reader bracket. Then install the two screws to secure the card reader to the bracket. 7. Install the card reader bracket to the chassis. Then push the bracket to the left to align the screw hole in the bracket with the corresponding hole in the chassis. Figure 103. Installing the card reader Chapter 11.
8. Install the screw to secure the card reader bracket to the chassis. Figure 104. Installing the screw that secures the card reader 9. Connect the card reader cable to Front USB connectors on the system board. See “Locating parts on the system board” on page 82. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 216.
5. Press the release tab 1 as shown and pivot the drive bay assembly upward. Figure 105. Pivoting the drive bay assembly upward 6. Disconnect the card reader cable from the USB connector on the system board. See “Locating parts on the system board” on page 82. 7. Remove the screw that secures the card reader bracket. Then, remove the card reader bracket from the chassis. Figure 106. Removing the screw that secures the card reader 8. Remove the two screws that secure the card reader to its bracket.
10. Install the card reader bracket to the chassis. Then push the bracket to the left to align the screw hole in the bracket with the corresponding hole in the chassis. Figure 107. Installing the card reader 11. Install the screw to secure the card reader bracket to the chassis. Figure 108. Installing the screw that secures the card reader 12. Reconnect the card reader cable to one of the USB connectors on the system board. See “Locating parts on the system board” on page 82.
Replacing the battery Attention: Do not open your computer or attempt any repair before reading and understanding “Important safety information” on page 1. Your computer has a special type of memory that maintains the date, time, and settings for built-in features, such as parallel-port assignments (configuration). A battery keeps this information active when you turn off the computer. The battery normally requires no charging or maintenance throughout its life; however, no battery lasts forever.
Note: When the computer is turned on for the first time after replacing the battery, an error message might be displayed. This is normal after replacing the battery. 10. Turn on the computer and all attached devices. 11. Use the Setup Utility program to set the date, time, and any passwords. See Chapter 6 “Using the Setup Utility program” on page 55.
2. To install the solid-state drive with the storage converter into the 3.5-inch hard disk drive bracket, flex the bracket and align pin 1 , pin 2 , pin 3 , and pin 4 on the bracket with the corresponding holes in the storage converter. Figure 112. Installing the solid-state drive with the storage converter into the hard disk drive bracket 3. Connect the signal cable and the power cable to the solid-state drive. 4. Install the solid-state drive into the desired hard disk drive bay.
5. Press the release tab 1 as shown and pivot the drive bay assembly upward. Figure 113. Pivoting the drive bay assembly upward 6. Insert the mSATA solid-state drive into the mini PCI Express slot on the storage converter, and then press the mSATA solid-state drive downward. Figure 114. Installing the mSATA solid state drive into the storage converter 7. Install the two screws to secure the mSATA solid-state drive to the storage converter. Figure 115.
8. Insert the mSATA solid-state drive storage converter to the chassis and push the converter to the left to align the screw hole in the converter with the corresponding hole in the chassis. Then install the screw to secure the mSATA solid-state drive storage converter to the chassis. Figure 116. Installing the mSATA solid-state drive 9. Connect the signal cable and the power cable to the mSATA solid-state drive. What to do next: • To work with another piece of hardware, go to the appropriate section.
5. Press the release tab 1 as shown and pivot the drive bay assembly upward. Figure 117. Pivoting the drive bay assembly upward 6. Disconnect the card reader cable from the USB connector on the system board. See “Locating parts on the system board” on page 74. 7. Disconnect the signal cable and power cable from the mSATA solid state drive. 8. Remove the screw that secures the mSATA solid-state drive storage converter. Then remove the mSATA solid-state drive storage converter from the chassis. Figure 118.
9. Remove the two screws that secure the mSATA solid-state drive from the storage converter. Figure 119. Removing the screws that secure the mSATA solid state drive 10. Remove the mSATA solid-state drive from the mini PCI Express slot on the storage converter. Figure 120. Removing the mSATA solid state drive 11. To install a new mSATA solid-state drive, insert the mSATA solid-state drive into the mini PCI Express slot on the storage converter, and then press the mSATA solid-state drive downward.
12. Install the two screws to secure the mSATA solid-state drive to the storage converter. Figure 122. Installing the screws that secure the mSATA solid state drive 13. Insert the mSATA solid-state drive storage converter to the chassis and push the converter to the left to align the screw hole in the converter with the corresponding hole in the chassis. Then install the screw to secure the mSATA solid-state drive storage converter to the chassis. Figure 123. Installing the mSATA solid-state drive 14.
Replacing the hard disk drive Attention: Do not open your computer or attempt any repair before reading and understanding “Important safety information” on page 1. This section provides instructions on how to replace the primary hard disk drive. Note: This section also applies to computer models with a 2.5-inch solid-state drive. To replace the primary hard disk drive, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Remove the computer cover.
6. Pull the blue handle to slide the hard disk drive out of the drive cage. Figure 125. Removing the hard disk drive 7. Flex the sides of the blue bracket to remove the hard disk drive from the bracket. 8. To install a new hard disk drive into the blue bracket, flex the bracket and align pin 1 , pin 2 , pin 3 , and pin 4 on the bracket with the corresponding holes in the hard disk drive. Do not touch the circuit board 5 on the bottom of the hard disk drive. Figure 126.
9. Slide the new hard disk drive into the drive cage until it snaps into position. Figure 127. Installing the hard disk drive 10. Connect the signal cable and the power cable to the new hard disk drive. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 216.
Figure 128. Pivoting the drive bay assembly upward 3 4 5 6 7 8 5. Remove the cable clip on the bottom of the primary hard disk drive bay as shown. Figure 129.
3 4 5 6 7 8 6. Align the four holes in the secondary hard disk drive bracket with the corresponding four tabs on the bottom of the primary hard disk drive bay as shown. Then, position the bracket onto the bottom of the primary hard disk drive bay so that the tabs on the bay pass through the holes in the bracket. Figure 130. Positioning the bracket onto the bottom of the primary hard disk drive bay 3 4 5 6 7 8 7.
3 4 5 6 7 8 8. Install the screw to secure the secondary hard disk drive bracket to the chassis. Figure 132. Installing the screw to secure the secondary hard disk drive bracket 9. To install a new hard disk drive into the blue bracket, flex the bracket and align pin 1 , pin 2 , pin 3 , and pin 4 on the bracket with the corresponding holes in the hard disk drive. Do not touch the circuit board 5 on the bottom of the hard disk drive. Figure 133.
3 4 5 6 7 8 10. Slide the new secondary hard disk drive into the bracket until it snaps into position. Figure 134. Installing the secondary hard disk drive 11. Connect the signal cable and the power cable to the new secondary hard disk drive. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 216.
Figure 135. Pivoting the drive bay assembly upward 5. Locate the secondary hard disk drive bay. See “Locating internal drives” on page 84. 6. Disconnect the signal cable and the power cable from the primary hard disk drive and secondary hard disk drive. 3 4 5 6 7 8 7. Pull the blue handle to slide the secondary hard disk drive from the bracket. Figure 136.
8. To install a new hard disk drive into the blue bracket, flex the bracket and align pin 1 , pin 2 , pin 3 , and pin 4 on the bracket with the corresponding holes in the hard disk drive. Do not touch the circuit board 5 on the bottom of the hard disk drive. Figure 137. Installing the hard disk drive into the bracket 3 4 5 6 7 8 9. Slide the new secondary hard disk drive into the bracket until it snaps into position. Figure 138. Installing the secondary hard disk drive 10.
Replacing the Wi-Fi units Attention: Do not open your computer or attempt any repair before reading and understanding “Important safety information” on page 1. This section provides instructions on how to replace the Wi-Fi units. The Wi-Fi units include a Wi-Fi adapter card, a Wi-Fi card module, and a rear Wi-Fi antenna cable.
5. Grasp the Wi-Fi adapter card that is currently installed and gently pull it out of the slot. Figure 140. Removing the Wi-Fi adapter card Note: The card fits tightly into the card slot. If necessary, alternate moving each side of the card a small amount until it is removed from the card slot. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 216.
2. Remove the two screws that secure the Wi-Fi card module to the Wi-Fi adapter card. Figure 142. Removing the screws that secure the Wi-Fi card module 3. Pull the Wi-Fi card module out of the mini PCI Express slot to remove it from the Wi-Fi adapter card. Figure 143. Removing the Wi-Fi card module What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 216.
1. Insert the Wi-Fi card module into the mini PCI Express slot, and then install the two screws to secure the Wi-Fi card module to the Wi-Fi adapter card. Figure 144. Installing the Wi-Fi card module Chapter 11.
2. Connect the front antenna cable and rear antenna cable to the Wi-Fi card module. Figure 145. Installing the Wi-Fi antenna cables 3. Install the Wi-Fi adapter card into the PCI Express x1 slot on the system board. See “Locating parts on the system board” on page 82. 4. If the installed Wi-Fi card module supports the Bluetooth function, use a Bluetooth cable to connect the Bluetooth connector on the Wi-Fi adapter card to the front USB connector on the system board. 5.
Installing or removing the rear Wi-Fi antenna Attention: Do not open your computer or attempt any repair before reading and understanding “Important safety information” on page 1. This section provides instructions on how to install or remove the rear Wi-Fi antenna. Installing the rear Wi-Fi antenna To install the rear Wi-Fi antenna, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. 2.
3 4 5 6 7 8 3. Hold the thicker end of the rear Wi-Fi antenna and unscrew the Wi-Fi antenna from the rear of the computer. Figure 148. Removing the rear Wi-Fi antenna What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 216.
4. Press the release tab 1 as shown and pivot the drive bay assembly upward. Figure 149. Pivoting the drive bay assembly upward 5. Peel off the paper that protects the sticker on the front antenna. Figure 150. Peeling off the paper that protects the sticker 6. Stick the front antenna to the front panel as shown. Then insert the front antenna cable through the hole in the front panel. Chapter 11.
Figure 151. Installing the front Wi-Fi antenna 7. Connect the front antenna cable to the Wi-Fi card module. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 216. Removing the front Wi-Fi antenna To remove the front Wi-Fi antenna, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Remove the computer cover.
5. Disconnect the front antenna cable from the Wi-Fi card module. 6. Remove the front antenna and cable from the front of the computer. Figure 153. Removing the front Wi-Fi antenna What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 216.
4. Press the release tab 1 as shown and pivot the drive bay assembly upward. Figure 154. Pivoting the drive bay assembly upward 5. Disconnect the signal cable and the power cable from the rear of the optical drive. 6. Press the optical drive lock 1 on the right side of the drive bay assembly and slide the optical drive out of the rear of the bay. Figure 155.
7. Install the optical drive retainer on the side of the new optical drive. Figure 156. Installing the optical drive retainer 8. Slide the new optical drive into the drive bay until it snaps into position. Figure 157. Installing the optical drive 9. Connect the signal cable and the power cable to the rear of the optical drive. What to do next: • To work with another piece of hardware, go to the appropriate section.
2. Remove the computer cover. See “Removing the computer cover” on page 150. 3. Disconnect the heat sink and fan assembly cable from the microprocessor fan connector on the system board. See “Locating parts on the system board” on page 82. 4. Follow this sequence to remove the four screws that secure the heat sink and fan assembly to the system board: a. Partially remove screw 1 , then fully remove screw 2 , and then fully remove screw 1 . b.
6. Pivot the two plastic retaining clips that secure the heat sink fan duct outward. Then remove the heat sink fan duct from the failing heat sink and fan assembly. Figure 159. Removing the heat sink fan duct 7. Place the new heat sink and fan assembly on the system board so that the four screws are aligned with the corresponding holes in the system board.
What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 216. Replacing the power supply assembly Attention: Do not open your computer or attempt any repair before reading and understanding “Important safety information” on page 1. This section provides instructions on how to replace the power supply assembly.
4. Gently pivot the two plastic retaining clips that secure the heat sink fan duct outward, and then lift the heat sink fan duct out of the chassis. Figure 161. Removing the heat sink fan duct 5. Press the release tab 1 as shown and pivot the drive bay assembly upward. Figure 162. Pivoting the drive bay assembly upward Chapter 11.
6. Record the cable routing and cable connections. Then, disconnect the power supply assembly cables from all drives and from power connectors 1 , 2 , and 3 on the system board. Figure 163. Power connectors on the system board 7. Release the power supply assembly cables from any cable clips or ties that secure the cables to the chassis. 3 4 5 6 7 8 8. At the rear of the computer, remove the three screws that secure the power supply assembly.
9. Ensure that the new power supply assembly is the correct replacement. 10. Install the new power supply assembly into the chassis so that the screw holes in the new power supply assembly are aligned with the corresponding holes in the rear of the chassis. Then, install the three screws to secure the new power supply assembly in place. 3 4 5 6 7 8 Note: Use only screws provided by Lenovo. Figure 165. Installing the power supply assembly 11.
Figure 166. Pivoting the drive bay assembly downward 13. Position the heat sink fan duct on the top of the heat sink as shown. Then, press the heat sink fan duct straight down until it snaps into position. Figure 167. Installing the heat sink fan duct What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the replacement, go to “Completing the parts replacement” on page 216.
Replacing the microprocessor Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” on page 1. This section provides instructions on how to replace the microprocessor. CAUTION: The heat sink and microprocessor might be very hot. Before you open the computer cover, turn off the computer and wait several minutes until the computer is cool. To replace the microprocessor, do the following: 1.
7. Lift the small handle 1 and open the retainer 2 to access the microprocessor 3 . Figure 169. Accessing the microprocessor 8. Carefully lift the microprocessor straight up and out of the microprocessor socket. Notes: • Your microprocessor and socket might look different from the one illustrated. • Touch only the edges of the microprocessor. Do not touch the gold contacts on the bottom. • Do not drop anything onto the microprocessor socket while it is exposed.
11. Note the orientation of the new microprocessor. Hold the new microprocessor by its edges and align the notches 1 on it with the tabs 2 in the microprocessor socket. Then, carefully lower the new microprocessor straight down into the microprocessor socket. Note: The small triangle 3 on one corner of the new microprocessor is the microprocessor orientation indicator. The new microprocessor is in the correct orientation when this indicator points to the beveled corner 4 of the microprocessor socket.
Figure 172. Reinstalling the heat sink and fan assembly with the fan duct 14. Reconnect all cables that were disconnected from the system board. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the replacement, go to “Completing the parts replacement” on page 216. Replacing the cover presence switch Attention: Do not open your computer or attempt any repair before reading and understanding “Important safety information” on page 1.
6. Press the clip 1 as shown and lift the cover presence switch up to remove it from the chassis. Figure 173. Removing the cover presence switch Chapter 11.
7. Put the new cover presence switch into the hole and press it down until it snaps into position. Note: Note the orientation of the cover presence switch. Figure 174. Installing the cover presence switch 8. Reconnect the cover presence switch cable to the cover presence switch connector on the system board. See “Locating parts on the system board” on page 82. 9. Reinstall the front bezel. See “Removing and reinstalling the front bezel” on page 151.
4. Press the release tab 1 as shown and pivot the drive bay assembly upward. Figure 175. Pivoting the drive bay assembly upward 5. Disconnect the internal speaker cable from the system board. 6. Push the tab 1 from inside and slide the internal speaker to the left to remove it from the chassis. Figure 176. Removing the internal speaker Chapter 11.
7. Align the new internal speaker with the four metal clips 1 on the inner side of chassis, and then slide the speaker to the right until it snaps into position. Figure 177. Installing the internal speaker 8. Connect the internal speaker cable to the internal speaker connector on the system board. See “Locating parts on the system board” on page 82. What to do next: • To work with another piece of hardware, go to the appropriate section.
4. Press the release tab 1 as shown and pivot the drive bay assembly upward. Figure 178. Pivoting the drive bay assembly upward 5. Disconnect the front audio and USB assembly cables from the system board and note the cables routing. See “Locating parts on the system board” on page 82. 6. Remove the screw that secures the front audio and USB assembly bracket. Then remove the front audio and USB assembly bracket from the chassis. Figure 179. Removing the front audio and USB assembly 7.
11. Reconnect the front USB and front audio cables to the system board. See “Locating parts on the system board” on page 82. 12. Reinstall the front bezel. See “Removing and reinstalling the front bezel” on page 151. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to “Completing the parts replacement” on page 216.
6. The system fan is attached to the chassis by four rubber mounts. Remove the system fan by cutting the rubber mounts and lifting the system fan out of the chassis. 3 4 5 6 7 8 Note: The new front fan assembly will have four new rubber mounts attached. Figure 181. Removing the system fan 3 4 5 6 7 8 7. Install the new system fan by aligning the new rubber mounts that came with the new system fan with the corresponding holes in the chassis, and then push the rubber mounts through the holes.
• To complete the installation or replacement, go to “Completing the parts replacement” on page 216. Replacing the thermal sensor Attention: Do not open your computer or attempt any repair before reading and understanding “Important safety information” on page 1. This section provides instructions on how to replace the thermal sensor. To replace the thermal sensor, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Remove the computer cover.
7. From inside the chassis, pivot the left retaining clip 1 that secures the plastic holder of the thermal sensor and then push the clip outward to release the clip. Then disengage the plastic holder holding the thermal sensor from the chassis. Figure 184. Removing the thermal sensor 8. Pull the entire thermal sensor out of the chassis. Chapter 11.
9. Insert the connector and cable of the new thermal sensor into the left hole 1 in the chassis. Then align the two tabs on the plastic holder holding the thermal sensor with the two holes 1 and 2 in the chassis, and press the plastic holder until it snaps into position. Figure 185. Installing the new thermal sensor 10. Reconnect the thermal sensor cable to the system board. See “Locating parts on the system board” on page 82.
5. Press the release tab 1 as shown and pivot the drive bay assembly upward. Figure 186. Pivoting the drive bay assembly upward 6. Disconnect the power switch cable from the power switch connector on the system board. See “Locating parts on the system board” on page 82. 7. Push the power switch inward through the hole to disengage it from the chassis. Figure 187. Removing the power switch Chapter 11.
8. Insert the two plastic tabs in the new power switch through the hole on the chassis, and then press the power switch as shown until it snaps into position. Figure 188. Installing the new power switch 9. Reconnect the power switch cable to the system board. See “Locating parts on the system board” on page 82. 10. Reinstall the front bezel. See “Removing and reinstalling the front bezel” on page 151. What to do next: • To work with another piece of hardware, go to the appropriate section.
5. Press the release tab 1 as shown and pivot the drive bay assembly upward. Figure 189. Pivoting the drive bay assembly upward 6. Remove all memory modules and PCI cards that are currently installed. See “Installing or replacing a memory module” on page 152 and “Installing or replacing a PCI card” on page 154. 7. Remove the heat sink and fan assembly from the failing system board. See “Replacing the heat sink and fan assembly” on page 189. 8.
9. Remove the eight screws that secure the system board by following the sequence shown in the following illustration. Figure 190. Removing the eight screws that secure the system board 10. Slide the system board to the front of the computer and then carefully lift the system board out of the chassis. 11. Remove the microprocessor from the failing system board and install it on the new system board. See “Replacing the microprocessor” on page 197.
12. Install the new system board into the chassis by aligning the eight screw holes in the new system board with the corresponding mounting studs on the chassis. Then, install the eight screws to secure the system board by following the sequence shown in the following illustration. Figure 191. Installing the eight screws to secure the system board 13. Install the heat sink and fan assembly and connect the heat-sink-and-fan-assembly cable to the new system board.
2. Note the orientation of the socket cover, and install one side of the socket cover into the microprocessor socket. Carefully press the other side of the socket cover downward until the socket cover snaps into position. Note: Your microprocessor socket and cover might look slightly different from the illustration. Figure 192. Installing the microprocessor socket cover 3. Carefully check the four corners of the socket cover to ensure that the cover is seated securely. 4.
1. Ensure that all components have been reassembled correctly and that no tools or loose screws are left inside your computer. See “Locating major FRUs and CRUs” on page 79 for the locations of various components in your computer. 2. If you have removed the front bezel, reinstall it. To reinstall the front bezel, align the three tabs on the front bezel with the corresponding holes in the chassis and pivot the front bezel inwards until it snaps into position. 3.
3 4 5 6 7 8 5. Position the computer cover on the chassis so that the rail guides on the bottom of the computer cover engage the rails on the chassis. Then, push the cover to the front of the computer until it snaps into position. Install the screws to secure the computer cover. Figure 195. Reinstalling the computer cover 6. If there is a padlock available, lock the computer. 7. If there is a Kensington-style cable lock available, lock the computer. 8.
Chapter 12. Additional service information This chapter provides additional information that the service representative might find helpful. Security features Security features in this section include the following: • Passwords • Vital Product Data • Management Information Format (MIF) Hardware controlled passwords Hardware controlled passwords are set using the Setup Utility program. For more information about passwords, see “Using passwords” on page 55.
Updating (flashing) the BIOS from a disc This section provides instructions on how to update (flash) the BIOS from a disc on the Windows 8 (64-bit) or Windows 8.1 (64-bit) operating system and on other operating systems. Note: You can download a self-starting bootable disc image (known as an ISO image) with the system program updates to create a system-program-update disc. Go to http://www.lenovo.com/support. To update (flash) the BIOS from a disc on the Windows 8 (64-bit) or Windows 8.
Updating (flashing) the BIOS from your operating system Note: Because Lenovo makes constant improvements to its Web sites, the Web page contents are subject to change without notice, including the contents referenced in the following procedure. To update (flash) the BIOS from your operating system, do the following: 1. Go to http://www.lenovo.com/support. 2. Click Download Drivers & Software. 3. Click Use Quick Path. 4.
Power management Power management reduces the power consumption of certain components of the computer such as the system power supply, processor, hard disk drives, and some monitors. Advanced configuration and power interface (ACPI) BIOS Being an ACPI BIOS system, the operating system is allowed to control the power management features of the computer and the setting for Advanced Power Management (APM) BIOS mode is ignored. Not all operating systems support ACPI BIOS mode.
Appendix A. System memory speed The Intel Xeon® microprocessor families compatible with this ThinkStation computer feature an integrated memory controller, which provides the microprocessor with direct access to the system memory. Because of this design, the system memory speed will be determined by a number of factors, including the microprocessor model and the type, speed, size (capacity), and number of DIMMs installed.
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Appendix B. Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used.
Television output notice The following notice applies to models that have the factory-installed television-output feature. This product incorporates copyright protection technology that is protected by method claims of certain U.S. patents and other intellectual property rights owned by Macrovision Corporation and other rights owners.
Index A administrator, password 56 audio line-in connector 70, 78 audio line-out connector 70, 78 B basic troubleshooting 35 battery, replacing, desktop computers BIOS settings, changing 60 boot-block recovery 221 102, 161 C card reader, installing, desktop computers 96, 156 card reader, replacing 98, 156 card reader, replacing, desktop computers 158 card reader, replacing, tower computers 95 changing password 56 startup device sequence 58 cleaning an optical mouse 43 CMOS, clearing 56 components interna
hardware, installing or replacing desktop computers battery 102, 161 card reader 96, 156, 158 completing the installation 216 computer cover 150 cover presence switch 200 device drivers, obtaining 218 external options 149 front audio and USB assembly 204 front bezel 151 front fan assembly 206 heat sink fan assembly 189 internal speaker 202 memory module 152 optical drive 187 overview 149 PCI card 154 power supply assembly 192 solid-state drive 162 system board components and drives, accessing 152 tower comp
PCI card, removing, desktop computers 154 PCI card, removing, tower computers 88 physical specifications 29–30 power supply assembly , replacing, desktop computers 192 power supply assembly, replacing, tower computers 103 power switch, replacing 210 power-on, password 56 primary hard disk drive, replacing, tower computers 123 R rear fan assembly, replacing, tower computers 119 rear Wi-Fi antenna, installing, removing 143, 183 recovering from a POST/BIOS update failure 221 recovery boot-block 221 replacing
V VGA monitor connector 71, 79 viewing and changing settings 55 W Wi-Fi units, Wi-Fi adapter card, Wi-Fi card module, Wi-Fi antenna cable, replacing 136, 178 230 ThinkStation E32 Hardware Maintenance Manual
