Maintenance Manual
Table Of Contents
- Qosmio F30 Series Maintenance Manual
- Table of Contents
- SAFETY PRECAUTIONS
- Chapter 1 Hardware Overview
- Chapter 2 Troubleshooting Procedures
- Table of Contents
- 2.1 Troubleshooting
- 2.2 Troubleshooting Flowchart
- 2.3 Power Supply Troubleshooting
- 2.4 System Board Troubleshooting
- 2.5 USB FDD Troubleshooting
- 2.6 2.5” HDD Troubleshooting
- 2.7 Keyboard Troubleshooting
- 2.8 Touch pad Troubleshooting
- 2.9 Display Troubleshooting
- 2.10 Optical Disk Drive Troubleshooting
- 2.11 Modem Troubleshooting
- 2.12 LAN Troubleshooting
- 2.13 Wireless LAN Troubleshooting
- 2.14 Bluetooth Troubleshooting
- 2.15 Sound Troubleshooting
- 2.16 TV tuner Troubleshooting
- 2.17 Bridge media Slot Troubleshooting
- 2.18 Fingerprint sensor
- Chapter 3 Tests and Diagnostics
- Table of Contents
- 3.1 The Diagnostic Test
- 3.2 Executing the Diagnostic Test
- 3.3 Check of the RAID configuration
- 3.4 Setting of the hardware configuration
- 3.5 Heatrun Test
- 3.6 Subtest Names
- 3.7 System Test
- 3.8 Memory Test
- 3.9 Keyboard Test
- 3.10 Display Test
- 3.11 Floppy Disk Test
- 3.12 Printer Test
- 3.13 Async Test
- 3.14 Hard Disk Test
- 3.15 Real Timer Test
- 3.16 NDP Test
- 3.17 Expansion Test
- 3.18 CD-ROM/DVD-ROM Test
- 3.19 Error Code and Error Status Names
- 3.20 Hard Disk Test Detail Status
- 3.21 ONLY ONE TEST
- 3.22 Head Cleaning
- 3.23 Log Utilities
- 3.24 Running Test
- 3.25 Floppy Disk Drive Utilities
- 3.26 System Configuration
- 3.27 Wireless LAN Test Program (Atheros)
- 3.28 Wireless LAN Test Program (Intel-made a/b/g)
- 3.29 Sound/LAN/Modem Test Program
- 3.30 IEEE 1394 Test Program
- 3.31 Bluetooth Test program
- 3.32 SETUP
- 3.33 Thermal Radiation Control Test
- Chapter 4 Replacement Procedures
- Table of Contents
- 4.1 Overview
- 4.2 Battery pack
- 4.3 PC card/Bridge media
- 4.4 HDD
- 4.5 Memory module
- 4.6 Keyboard
- 4.7 MDC
- 4.8 Wireless LAN card
- 4.9 Bluetooth module
- 4.10 Cover assembly
- 4.11 Touch pad
- 4.12 LED board
- 4.13 Fingerprint sensor board
- 4.14 Volume board
- 4.15 Switch membrane
- 4.16 Wireless communication switch
- 4.17 Optical disk drive
- 4.18 RTC battery
- 4.19 Internal microphone
- 4.20 Jack board
- 4.21 System board/DC-IN jack
- 4.22 Speaker
- 4.23 Modem jack/F jack
- 4.24 GPU Fan
- 4.25 Battery lock/Battery latch
- 4.26 Analog TV tuner
- 4.27 CPU fan/CPU heat sink/CPU
- 4.28 GPU heat sink
- 4.29 North bridge heat sink
- 4.30 PC card slot
- 4.31 LCD unit/FL inverter
- 4.32 LCD cable
- 4.33 Wireless LAN antenna/Bluetooth antenna
- 4.34 Latch assembly
- 4.35 Display rear cover
- 4.36 Hinge
- 4.37 Fluorescent lamp
- Appendices
- Table of Contents
- Appendix A Handling the LCD Module
- Appendix B Board Layout
- Appendix C Pin Assignment
- C.1 CN1410 Memory B Connector (200-pin)
- C.2 CN1400 Memory A connector (200-pin)
- C.3 CN1810 ODD I/F connector (50-pin)
- C.4 CN1850 1st HDD I/F connector (22-pin)
- C.5 CN1860 2nd HDD I/F connector (22-pin)
- C.6 CN2110 PC card I/F connector (150-pin)
- C.7 IS2101 Bridge media I/F connector (42-pin)
- C.8 CN2400 WW Tuner I/F connector (124-pin)
- C.9 CN2450 BC board I/F connector (8-pin)
- C.10 CN2600 Wireless LAN card I/F connector (52-pin)
- C.11 CN3010 MDC I/F connector (12-pin)
- C.12 CN3200 Keyboard I/F connector (34-pin)
- C.13 CN3201 Touch Pad I/F connector (4-pin)
- C.14 CN3330 Volume I/F connector (3-pin)
- C.15 J4100 Network I/F connector (12-pin)
- C.16 CN4200 1394 I/F connector (4-pin)
- C.17 CN4400 Bluetooth I/F connector (20-pin)
- C.18 CN4610 USB I/F connector Port5/Port7 (8-pin)
- C.19 CN4611 USB I/F connector Port0/Port4 (8-pin)
- C.20 CN5500 LCD I/F connector (40-pin)
- C.21 CN5080 RGB I/F connector (15-pin)
- C.22 CN5501 S-video OUT connector (4-pin)
- C.23 CN5502 D-video I/F connector (14-pin)
- C.24 CN6170 Speaker connector (4-pin)
- C.25 CN8800 DC IN connector (4-pin)
- C.26 CN8810 Battery connector (10-pin)
- C.27 CN9990 RTC battery connector (3-pin)
- C.28 CN8771 CPU FAN connector (4-pin)
- C.29 CN8781 VGA FAN connector (4-pin)
- C.30 CN9500 LE board I/F connector (20-pin)
- C.31 CN9530 FS board I/F connector (6-pin)
- C.32 CN6500 JK board I/F connector (20-pin)
- C.33 CN9650 SW board I/F connector (20-pin)
- C.34 CN6510 System board I/F connector (20-pin)
- C.35 CN6050 Internal microphone connector (2-pin)
- C.36 J6051 External microphone connector (6-pin)
- C.37 DS6320 Headphone connector (9-pin)
- C.38 CN9612 TV-in connector (5-pin)
- C.39 J9614 AV-in connector (12-pin)
- C.40 CN9510 System board I/F connector (20-pin)
- C.41 CN3250 System board I/F connector (4-pin)
- C.42 CN3251 Touch pad I/F connector (12-pin)
- C.43 CN9660 System board I/F connector (20-pin)
- C.44 CN9540 System board I/F connector (6-pin)
- Appendix D Keyboard Scan/Character Codes
- Appendix E Key Layout
- Appendix F Wiring Diagrams
- Appendix G BIOS Rewrite Procedures
- Appendix H EC/KBC Rewrite Procedures
- Appendix I Reliability
- Appendix J Maintenance of TOSHIBA RAID
4 Replacement Procedures 4.31 LCD unit/FL inverter
4. Remove the following screw securing the FL inverter.
• M2.0×6S BIND screw ×1
5. Pull off one insulator from the FL inverter and take out the other one under the LCD
unit.
6. Disconnect the LCD cables from the connectors on the FL inverter.
7. Disconnect the HV cables from the connectors on the FL inverter.
8. Remove the FL inverter from the display assembly.
M2.0x6S BIND
FL inverter
Insulator
LCD cable
HV cable
Figure 4-51 Removing the FL inverter
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