Portege M200 Part1 Chapter 1 Hardware Overview
1 Hardware Overview 1 1-ii Hardware Overview Portege M200 Maintenance Manual (960-457)
1 Hardware Overview Chapter 1 Contents 1.1 Features ...................................................................................................................... 1-1 1.2 2.5-inch Hard Disk Drive........................................................................................... 1-9 1.3 Keyboard.................................................................................................................. 1-11 1.4 TFT Color Display..................................................
1 Hardware Overview Figures Figure 1-1 Front of the computer..................................................................................... 1-4 Figure 1-2 System units configuration ............................................................................ 1-4 Figure 1-3 System Block Diagram .................................................................................. 1-5 Figure 1-4 2.5-inch HDD.............................................................................................
1.1 Features 1 1 Hardware Overview Features 1.1 Features The Portege M200 is an ultra thin and lightweight PC realizing cable-less environment on a table by wireless function with a Pentium-M processor realizing high performance. Microprocessor A 1.4/1.5/1.6/1.7GHz Mobile Pentium-M (Banias) processor with a 1.4/1.5/1.6/1.7GHz internal clock, 400MHz bus and 1.48/0.96V core operation, supporting SpeedStep III. Chipset The computer is equipped with Intel Odem+, Intel ICH4-M and YEBISU-SS.
1 Hardware Overview 1.1 Features CRT Supported via an RGB connector Digitizer Digitizer is installed at the rear of LCD. The supplied Tablet pen enables pen computing. Keyboard Keyboard has 84(US)/85(UK)-key and supports Windows key and Hot key. Touch pad Touch pad is installed as a pointing device. Tablet pen (Tablet PC pen) Tablet pen can be used as a mouse by touching the display softly with the pen tip. Tablet button on the side of the pen corresponds to the right click of the mouse.
1.1 Features 1 Hardware Overview Sound system Incorporates an internal speaker, three internal microphones, an external monaural microphone connector and a stereo headphone connector. One touch buttons Windows Security tablet button (Ctrl+Alt+Del), ESC/Rotation button and Cross Function button (Enter, Menu, scroll) are installed. Internal Modem The internal modem is equipped as a modem daughter card (MDC). The computer contains a MDC, enabling data and fax communication. It supports ITU-TV.90.
1 Hardware Overview 1.1 Features Figure 1-1 shows the front of the computer and Figure 1-2 shows the system units configuration.
1.1 Features 1 Hardware Overview Figure 1-3 shows the system block diagram.
1 Hardware Overview 1.1 Features The PC contains the following components. CPU Mobile Pentium-M (Banias) • • • A 1.4/1.5/1.6/1.7GHz Pentium-M (Banias) processor with a 1.4/1.5/1.6/1.7GHz internal clock, 400MHz bus and 1.48/0.96V core operation voltage (built-in NDP), supporting SpeedStep III. Internal cache memory: 32KB Data and 32KB Instruction, Write-Back Secondary cache memory: 1MB (in CPU) Memory Two DDR SO-DIMM slots support DDR333 (standard)/DDR226.
1.1 Features 1 Hardware Overview PCI chipset This gate array incorporates the following elements and functions • Intel Odem+(855PM Bstep) (North Bridge) − Banias/Dothan Processor System Bus Support − DRAM Controller supporting DDR333/DDR266, 2GB max − Accelerated Graphics Port Interface: adheres to AGP2.0, AGP×4 mode − Hub Link Interface − 593-ball 37.5×37.5 mm FC-BGA package • Intel ICH4-M (South Bridge) − Hub Link Interface − PCI Rev2.
1 Hardware Overview 1.1 Features GPU Controller (nVIDIA MAP34-232) • • • VRAM 32MB (4M × 32 × 2) DDR200MHz AGP bus R2.0 x 4 LCD Interface LVDS 2ch Batteries The main battery is a detachable lithium ion main battery (10.8V-4,400mAh) and the RTC battery is a lithium ion battery (2.4V-17mAh). The RTC battery is mounted inside computer.
1.2 2.5-inch Hard Disk Drive 1.2 1 Hardware Overview 2.5-inch Hard Disk Drive A compact, high-capacity HDD with a height of 9.5mm. Contains a 2.5-inch magnetic disk and magnetic heads. Figure 1-4 shows a view of the 2.5-inch HDD and Tables 1-1 and 1-2 list the specifications. Figure 1-4 2.5-inch HDD Table 1-1 2.5-inch HDD dimensions Parameter Standard value TOSHIBA HDD2193B TOSHIBA HDD2171B TOSHIBA HDD2184B Outline Width (mm) 69.85 dimensions Height (mm) 9.5 Depth (mm) 100.0 Weight (g) 95.
1 Hardware Overview 1.2 2.5-inch Hard Disk Drive Table 1-2 2.5-inch HDD Specifications Specification Parameter Storage size (formatted) TOSHIBA HDD2193B TOSHIBA HDD2171B TOSHIBA HDD2184B TOSHIBA HDD2194B 40GB 40GB 60GB 60GB 202.9373.3 258-394 Speed (RPM) 5,400 Data transfer speed (Mbits/s) 154.3298.0 200.8333.2 Interface transfer rate (MB/s) 100 Storage density(Kbpi) 618 607 632 652 Track density (Ktpi) 78.9 57.1 78.9 88.
1.3 Keyboard 1.3 1 Hardware Overview Keyboard The keyboard is mounted 84(US)/85(UK) keys that consist of character key and control key, and in conformity with JIS. The keyboard is connected to membrane connector on the system board and controlled by the keyboard controller. Figure1-5 is a view of the keyboard. See Appendix E about a layout of the keyboard.
1 Hardware Overview 1.4 1.4 TFT Color Display TFT Color Display The TFT color display consists of a LCD module and FL inverter board. 1.4.1 LCD Module The LCD module used for the TFT color display uses a backlight as the light source and can display images and characters of 16M colors with 1400×1050 resolution. Table 1-5 shows list the specifications. Table 1-3 LCD module specifications (12.1 TFT) Item Specifications G33C00019110 Number of Dots 1,400 (W) x 1,050 (H) Dot spacing (mm) 0.176 (H) x 0.
1.4 TFT Color Display 1 Hardware Overview 1.4.2 FL Inverter Board The FL inverter board supplies a high frequency current to illuminate the LCD module FL. Table 1-4 lists the FL inverter board specifications. Table 1-4 FL inverter board specifications Item Specifications G71C00011110 Input Output Voltage (V) DC 5 Power (W) 7 Voltage (V) 750 Current (mA) 6.
1 Hardware Overview 1.5 1.5 Power Supply Power Supply The power supply supplies 26 different voltages to the system board. The power supply microcontroller has the following functions. 1. Judges that the DC power supply (AC adapter) is connected to the computer. 2. Detects DC output and circuit malfunctions. 3. Controls the battery icon, and DC IN icon. 4. Turns the battery charging system on and off and detects a fully charged battery. 5. Turns the power supply on and off. 6.
1.5 Power Supply 1 Hardware Overview Table 1-5 lists the power supply output specifications. Table 1-5 Power supply output specifications Name Voltage [V] PPV 1.000 0.748 MCH1R2-P1V 1.2 PTV 1.075 2R5-P2V 2.5 GPU 2R5-B2V 2.5 MCH-M, SDRAM 1R25-P1V 1.25 MCH-M, SDRAM PGV 1.2-1.5 LAN-E3V 3.3 ICH4-M, KINNERETH S3V 3.3 ICH4-M, EC/KBC B3V 3.3 YEBISUSS, PC Card, MDC P3V 3.3 Clock Generator, ADM1032, ICH4-M, FWH, Mini PCI, GPU, LCD, AD1981B, Super I/O SD-B3V 3.
1 Hardware Overview 1.6 1.6 Batteries Batteries The PC has the following two batteries. Main battery Real time clock (RTC) battery Table 1-6 lists the specifications for these two batteries. Table 1-6 Battery specifications Battery Name Main battery G71C0003D110 G71C0003D210 Real time clock (RTC) battery GDM710000003 Battery Element Output Voltage Capacity Lithium ion 10.8 V 4,400 mAh Lithium ion 2.4 V 17 mAh 1.6.
1.6 Batteries 1 Hardware Overview Quick Battery Charge When the AC adapter is connected, normal charging is used while the system is turned on and quick charge is used while the system is turned off or in suspend mode. (See Table 1-7) Table 1-7 Time required for charges of main battery Charging Time Normal charge About 3 to 10 hours or longer Quick charge About 2.5 hours Quick battery charge is stopped in the following cases. 1. The main battery is fully charged 2. The main battery is removed 3.
1 Hardware Overview 1.7 1.7 AC Adapter AC Adapter The AC adapter is also used to charge the battery. Table 1-9 lists the AC adapter specifications. Table 1-9 AC adapter specifications Parameter Specification G71C0002S310 Input rated voltage 100V/240V Input voltage range AC 90 to 264V Input frequency range 50Hz to 60Hz Input current 1-18 1.
