Panasonic CF-72 - Manual (Page 4)

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Contents
1. Specifications ....................................................................................................................... 1-1, 1-2
2. Name and Functions of Parts ............................................................................................. 2-1, 2-2
3. Technical information ........................................................................................................... 3-1~3-4
3.1. System Overview ........................................................................................................................ 3-1, 3-2
3.2. System Memory Map .................................................................................................................. 3-3
3.3. I/O Address Map ......................................................................................................................... 3-4
4. Diagnosis Procedure ........................................................................................................... 4-1~4-15
4.1. Basic Procedures ................................................................................................................ 4-1
4.2. Power-On Self Test (Boot Check) ........................................................................................ 4-2
4.3. List of Error Codes .............................................................................................................. 4-3, 4-4
4.4. Diagnosis Map ..................................................................................................................... 4-5~4-13
5. Diagnostic Test ..................................................................................................................... 5-1~5-15
5.1. Diagnostic Test Procedure .......................................................................................................... 5-1 ~5-9
5.2. Error Message ............................................................................................................................ 5-10 ~5-15
6. Disassembly/Reassembly ................................................................................................... 6-1~6-8
6.1. Removing the Battery Pack ........................................................................................................ 6-1
6.2. Removing the HDD Unit ............................................................................................................. 6-1
6.3. Removing the Palmrest Unit, the PAD PCB and the Touch Pad ................................................ 6-1
6.4. Removing the RAM Card ............................................................................................................ 6-2
6.5. Removing the Keyboard ............................................................................................................. 6-2
6.6. Removing the LCD Section and the Center Cover ..................................................................... 6-3
6.7. Removing the LCD Section and the LED PCB .......................................................................... 6-4
6.8. Removing the PCB Case Unit .................................................................................................... 6-4
6.9. Removing the Bottom Case Unit and the Handle Unit ............................................................... 6-4
6.10. Removing the CD-ROM Drive .................................................................................................. 6-4
6.11. Removing the Main PCB .......................................................................................................... 6-5
6.12. Removing the Fan and the Fan Heat Angle ............................................................................. 6-5
6.13. Removing the Sub PCB ............................................................................................................ 6-6
6.14. Removing the LID PCB ............................................................................................................. 6-6
6.15. Removing the Bus Shutter Unit and the Card Shutter Unit ...................................................... 6-6
6.16. Removing the PCMCIA CN (PC Card Slot) and RTC Battery ................................................. 6-6
6.17. Removing the LCD Unit and the Inverter PCB ......................................................................... 6-7
6.18. Removing the LCD Lock and the LCD Lock Spring ................................................................. 6-8
6.19. Setting the Dip SW (SW1) ........................................................................................................ 6-8
7. Wiring Connection Diagram ................................................................................................ 7-1
8. Exploded Views .................................................................................................................... 8-1~8-5
9. Replacement Parts List ....................................................................................................... 9-1~9-15
9.1. CF-72 .......................................................................................................................................... 9-1 ~ 9-13
9.2. CD-ROM Drive CF-VCD711 ....................................................................................................... 9-14
9.3. SupperDisk Drive CF-VFS712W ................................................................................................ 9-15