Lenovo NetVista Hardware Maintenance Manual for NetVista 2289 and 6824 systems - Page 68
Beep Symptom, FRU/Action, Battery, Jumper on J28, System Board, Keyboard stuck key
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Beep Symptom 2-2-4 CMOS configuration info validation failed 2-3-1 Screen initialization failed 2-3-2 Screen memory failed 2-3-3 Screen retrace failed 1-2 Search for video ROM failed All other beep code sequences Continuous beep Repeating short beeps FRU/Action 1. Battery 2. System Board 1. Jumper on J28 2. System Board 1. System Board 1. System Board 1. System Board 1. System Board 1. System Board 1. Keyboard stuck key 2. Keyboard Cable 3. System Board 62 Hardware Maintenance Manual
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Beep Symptom
FRU/Action
2-2-4
CMOS configuration info validation
failed
1.
Battery
2.
System Board
2-3-1
Screen initialization failed
1.
Jumper on J28
2.
System Board
2-3-2
Screen memory failed
1.
System Board
2-3-3
Screen retrace failed
1.
System Board
1-2
Search for video ROM failed
1.
System Board
All other beep code sequences
1.
System Board
Continuous beep
1.
System Board
Repeating short beeps
1.
Keyboard stuck key
2.
Keyboard Cable
3.
System Board
62
Hardware Maintenance Manual