Lenovo ThinkPad 560E ThinkPad 560X Hardware Maintenance Manual (Oct 1997) - Page 29

ThinkPad 560X (2640-60x, 70x), Keyboard or Auxiliary Input Device Checkout

Page 29 highlights

ThinkPad 560X (2640-60x, 70x) Read This First 21 Screw Tightening Information 22 Checkout Guide 26 Diskette Drive Checkout 27 Keyboard or Auxiliary Input Device Checkout . . 27 Memory Checkout 28 Port Replicator Checkout 29 Power Systems Checkout 30 Status Indicator Checkout 32 System Board Checkout 32 TrackPoint III Checkout 33 Power Management Features 33 Symptom-to-FRU Index 36 Numeric Error Codes 36 Beep Symptoms 41 Function-Related Symptoms 42 Indicator-Related Symptoms 42 Infrared-Related Symptoms 43 Keyboard or TrackPoint III Related Symptoms . . 43 LCD-Related Symptoms 44 Peripheral-Device-Related Symptoms 44 Power-Related Symptoms 45 Other Symptoms 45 Intermittent Problems 45 Undetermined Problems 46 Running the Diagnostics 47 PC Card (PCMCIA) Slots Test 48 Universal Serial Bus (USB) Test 48 Displaying the Error Log 48 Checking the Installed Devices List 49 Diagnostic Error Codes 50 Related Service Procedures 53 Status Indicators 53 Password Combinations 54 Running a Low-Level Format 55 Maintenance Diskette Download 55 Fn Key Combinations 55 Product Overview (560X 56 FRU Removals and Replacements 58 Important Notice 59 1010 Backup Battery 60 1020 DIMM (If Installed 61 1030 Battery Pack 62 1040 Frame 63 1050 Keyboard Unit 66 1060 LCD Assembly 67 1070 Speaker 68 1080 Hard Disk Drive 69 1090 PC Card (PCMCIA) Slot Assembly . . . . 70 1100 System Board 71 1110 DC/DC Card 73 © Copyright IBM Corp. 1997 19

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ThinkPad 560X (2640-60x, 70x)
Read This First
..................
21
Screw Tightening Information
..........
22
Checkout Guide
. . . . . . . . . . . . . . . . .
26
Diskette Drive Checkout
............
27
Keyboard or Auxiliary Input Device Checkout
.
.
27
Memory Checkout . . . . . . . . . . . . . . .
28
Port Replicator Checkout
............
29
Power Systems Checkout
...........
30
Status Indicator Checkout
...........
32
System Board Checkout
............
32
TrackPoint III Checkout
............
33
Power Management Features
.........
33
Symptom-to-FRU Index
. . . . . . . . . . . . . .
36
Numeric Error Codes
..............
36
Beep Symptoms . . . . . . . . . . . . . . . .
41
Function-Related Symptoms
. . . . . . . . . .
42
Indicator-Related Symptoms
. . . . . . . . . .
42
Infrared-Related Symptoms . . . . . . . . . . .
43
Keyboard or TrackPoint III Related Symptoms
.
.
43
LCD-Related Symptoms
. . . . . . . . . . . .
44
Peripheral-Device-RelatedSymptoms . . . . . .
44
Power-Related Symptoms
. . . . . . . . . . .
45
Other Symptoms . . . . . . . . . . . . . . . .
45
Intermittent Problems
. . . . . . . . . . . . .
45
Undetermined Problems
. . . . . . . . . . . .
46
Running the Diagnostics
..............
47
PC Card (PCMCIA) Slots Test
.........
48
Universal Serial Bus (USB) Test
........
48
Displaying the Error Log
............
48
Checking the Installed Devices List
.......
49
Diagnostic Error Codes
............
50
Related Service Procedures
............
53
Status Indicators . . . . . . . . . . . . . . . .
53
Password Combinations
. . . . . . . . . . . .
54
Running a Low-Level Format
..........
55
Maintenance Diskette Download
........
55
Fn Key Combinations
.............
55
ProductOverview (560X) . . . . . . . . . . . . .
56
FRU Removals and Replacements
.........
58
Important Notice . . . . . . . . . . . . . . . .
59
1010 Backup Battery
. . . . . . . . . . . . .
60
1020
DIMM (If Installed)
............
61
1030 Battery Pack
. . . . . . . . . . . . . .
62
1040 Frame
. . . . . . . . . . . . . . . . .
63
1050 Keyboard Unit . . . . . . . . . . . . . .
66
1060 LCD Assembly
. . . . . . . . . . . . .
67
1070 Speaker . . . . . . . . . . . . . . . . .
68
1080
Hard Disk Drive
.............
69
1090
PC Card (PCMCIA) Slot Assembly
....
70
1100 System Board . . . . . . . . . . . . . .
71
1110 DC/DC Card
. . . . . . . . . . . . . .
73
Copyright IBM Corp. 1997
19