Flash UUID . . . . . . . . . . . . . . . . . . 49
Running the Diagnostics .............. 50
PC Doctor System Diagnostics ......... 51
FRU Removals and Replacements ......... 60
FRU Service Procedures ............ 61
Battery ASM . . . . . . . . . . . . . . . . . . 62
Hard Disk Drive ................ 63
Combo Bay . . . . . . . . . . . . . . . . . . 64
Diskette Drive (FDD ASM) ........... 64
CD-ROM ASM . . . . . . . . . . . . . . . . . 65
Combo Bay FPC ............... 66
Hard Disk Adapter Combo Bay ASM ...... 67
Modem Card . . . . . . . . . . . . . . . . . 68
Backup Battery (RTC) ............. 69
Keyboard . . . . . . . . . . . . . . . . . . . 70
LED Board . . . . . . . . . . . . . . . . . . 72
Upper Heatsink . . . . . . . . . . . . . . . . 73
PCMCIA Slots . . . . . . . . . . . . . . . . . 74
CPU Board . . . . . . . . . . . . . . . . . . 75
LCD Panel ASM ................ 76
Upper Cover ASM ............... 78
IMM Lower Heatsink ASM ........... 80
FanASM . . . . . . . . . . . . . . . . . . . 81
Power Latch, IR Board, and DC-DC & BATT Board 83
System Board . . . . . . . . . . . . . . . . . 84
Combo Bay Interposer Board .......... 85
LCD Bezel ASM 14.1" ............. 86
Speaker ASM 14.1" .............. 87
VR Board ASM 14.1" ............. 88
Microphone ASM 14.1" ............. 89
LCD Panel ASM 14.1" ............. 89
LCD Inverter ASM 14.1" ............ 91
LCD FPC ASM 14.1" .............. 92
LCD Bezel ASM 13.3" ............. 93
Speaker ASM 13.3" .............. 94
VR Board ASM 13.3" ............. 95
LCD Inverter ASM 13.3" ............ 96
Microphone ASM 13.3" ............. 97
LCD Panel ASM 13.3" ............. 98
LCD FPC ASM 13.3" .............. 99
LCD Bezel ASM 12.1" ............ 100
Speaker ASM 12.1" ............. 101
VR Board ASM 12.1" ............ 102
LCD Inverter ASM 12.1" ........... 103
Microphone ASM 12.1" ............ 104
LCD Panel ASM 12.1" ............ 104
LCD FPC ASM 12.1" ............. 105
Switch Location . . . . . . . . . . . . . . . 106
System Unit Parts Listing ............ 107
LCD Unit Parts Listing .............. 112
12.1" LCD ASM Parts Listing ......... 112
13.3" LCD ASM Parts Listing ......... 114
14.1" LCD ASM Parts Listing ......... 116
viii ThinkPad 390E