IBM THINKPAD 760C/CD (9546) - Manual (Page 103)

ThinkPad 365X, 365XD (2625)
Read This First . . . . . . . . . . . . . . . . . . 93
Checkout Guide . . . . . . . . . . . . . . . . . 96
Memory Checkout . . . . . . . . . . . . . . . 97
System Board and CPU Card Checkout . . . . . 98
Keyboard/Auxiliary Input Device Checkout . . . . 98
TrackPoint III Checkout . . . . . . . . . . . . 99
Port Replicator Game Port Checkout . . . . . . 99
Diskette Drive Test . . . . . . . . . . . . . . 99
Status Indicators Checkout . . . . . . . . . . 100
Power Systems Checkout . . . . . . . . . . 100
Power Management Features . . . . . . . . 104
Symptom-to-FRU Index . . . . . . . . . . . . . 106
Numeric Error Codes . . . . . . . . . . . . . 106
Beep Symptoms . . . . . . . . . . . . . . . 110
No-Beep Symptoms . . . . . . . . . . . . . 111
LCD–Related Symptoms . . . . . . . . . . . 112
Keyboard/TrackPoint III–Related Symptoms . . 113
Indicator–Related Symptoms . . . . . . . . . 113
Power–Related Symptoms . . . . . . . . . . 113
Function–Related Symptoms . . . . . . . . . 114
Peripheral Device–Related Symptoms . . . . . 115
Infrared–Related Symptoms . . . . . . . . . 115
Other Symptoms . . . . . . . . . . . . . . . 115
Intermittent Problems . . . . . . . . . . . . 115
Undetermined Problems . . . . . . . . . . . 116
Related Service Procedures . . . . . . . . . . . 117
Status Indicators . . . . . . . . . . . . . . . 117
How to Run the Diagnostics . . . . . . . . . 120
Error Log . . . . . . . . . . . . . . . . . . 121
Diagnostic Error Codes . . . . . . . . . . . 121
Checking the Installed Devices List . . . . . . 123
Password Combinations (POP, HDP, PAP) . . 124
How to Run a Low-Level Format . . . . . . . 124
PC Test Card LED . . . . . . . . . . . . . . 124
Fn Key Combinations . . . . . . . . . . . . 125
Product Overview (365X, 365XD) . . . . . . . . 126
FRU Removals and Replacements . . . . . . . . 127
1010 Rear Connector Door . . . . . . . . . 128
1020 Battery Pack . . . . . . . . . . . . . 129
1025 Insulator Sheet . . . . . . . . . . . . 130
1030 DIMM Card (If Installed) . . . . . . . . 132
1040 Diskette Drive / CD-ROM Drive . . . . . 133
1045 Base Cover Assembly / Keyboard Latch 135
1050 Hard Disk Drive . . . . . . . . . . . . 136
1060 Top Cover . . . . . . . . . . . . . . 137
1070 Keyboard Unit . . . . . . . . . . . . . 139
1080 LCD Assembly . . . . . . . . . . . . 140
1085 LCD Panel . . . . . . . . . . . . . . 142
1090 Indicator Card . . . . . . . . . . . . . 155
1100 Volume Switch / Speaker Assembly . . . 156
1110 Keyboard Card / Cable . . . . . . . . . 157
 Copyright IBM Corp. 1997 91