Diagnostic Error Code
FRU/Action
001-278-XXX
System IRQ11 failure
1.
Device on IRQ11
2. System board
001-279-XXX
System IRQ12 failure
1.
Device on IRQ12
2. System board
001-280-XXX
System IRQ13 failure
1.
Device on IRQ13
2. System board
001-281-XXX
System IRQ14 (hard disk drive) failure
1.
Hard disk drive cable
2. Hard disk drive
3. System board
001-282-XXX
System IRQ15 failure
1.
Device on IRQ15
2. System board
001-286-XXX 001-287-XXX 001-288-XXX
System Timer
failure
System board
001-292-XXX
System CMOS RAM error
1.
Run Setup and re-test
2. System board
001-293-XXX
System CMOS Battery
1.
Battery
2. System board
001-298-XXX
System RTC date/time update failure
1.
Flash the system. See “Flash update procedures”
on page 375
2. System board
001-299-XXX
System RTC periodic interrupt failure
System board
001-300-XXX
System RTC Alarm failure
System board
001-301-XXX
System RTC Century byte error
1.
Flash the system. See “Flash update procedures”
on page 375
2. System board
005-000-XXX
Video Test Passed
No action
005-00X-XXX
Video error
1.
Video card, if installed
2. System board
005-010-XXX 005-011-XXX 005-012-XXX 005-013-XXX
Video Signal failure
1.
Video card, if installed
2. System board
005-016-XXX
Video Simple Pattern test failure
1.
Video Ram
2. Video card, if installed
3. System board
005-024-XXX
Video Addressing test failure
1.
Video card, if installed
2. System board
005-025-XXX
Video Checksum Value error
1.
Video card, if installed
2. System board
005-027-XXX
Video Configuration/Setup error
1.
Run Setup
2. Video drivers update
3. Video card, if installed
4. System board
56
Hardware Maintenance Manual
Summary of Contents for ThinkCentre M55
Page 2: ......
Page 17: ...Chapter 2 Safety information 11 ...
Page 18: ... 18 kg 37 lbs 32 kg 70 5 lbs 55 kg 121 2 lbs 1 2 PERIGO 12 Hardware Maintenance Manual ...
Page 21: ...Chapter 2 Safety information 15 ...
Page 22: ...1 2 16 Hardware Maintenance Manual ...
Page 23: ...Chapter 2 Safety information 17 ...
Page 29: ...Chapter 2 Safety information 23 ...
Page 33: ...Chapter 2 Safety information 27 ...
Page 42: ...36 Hardware Maintenance Manual ...
Page 46: ...40 Hardware Maintenance Manual ...
Page 56: ...50 Hardware Maintenance Manual ...
Page 84: ...78 Hardware Maintenance Manual ...
Page 380: ...374 Hardware Maintenance Manual ...
Page 384: ...378 Hardware Maintenance Manual ...
Page 387: ......
Page 388: ...Part Number 41X6286 Printed in USA 1P P N 41X6286 41X6286 ...