IBM xSeries 230 6RY, Hardware Maintenance Manual

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Beep/Symptom FRU/Action
2-1-2 (Primary DMA register failed)
1. System Board
2-1-3 (Primary interrupt mask register
failed)
1. System Board
2-1-4 (Secondary interrupt mask register
failed)
1. System Board
2-2-2 (Keyboard controller failed)
1. System Board
2-2-3 (CMOS power failure and
checksum checks failed)
1. Battery
2. System Board
2-2-4 (CMOS configuration into
validation failed)
1. Battery
2. System Board
2-3-1 (Screen initialization failed)
1. Jumper on J14
2. System Board
2-3-2 (Screen memory failed)
1. System Board
2-3-3 (Screen retrace failed)
1. System Board
2-3-4 (Search for video ROM failed)
1. System Board
2-4-1 (Search for video ROM failed)
1. System Board
3-1-1 (Timer tick interrupt failed)
1. System Board
3-1-2 (Interval timer channel 2 failed)
1. System Board
3-1-3 (RAM test failed above address
OFFFFH)
1. DIMM
2. System Board
3-1-4 (Time-Of-Day clock failed)
1. Battery
2.
System Board
3-2-1 (Serial port failed)
1. System Board
3-2-2 (Parallel port failed)
1. System Board
3-2-4 (Failure comparing CMOS memory
size against actual)
1. DIMM
2. System Board
3. Battery
3-3-1 (Memory size mis-match occurred;
see “Memory Settings
″
on page 34)
1. DIMM
2. System Board
3. Battery
3-3-2 (Critical SMBUS error occurred)
1.
Disconnect the server power cord from outlet, wait 30 seconds and
retry.
2. System Board
3. DIMMs
4. DASD Backplane
5. Power Supply
6. Power Supply Backplane
7. 12C Cable
126
Hardware Maintenance Manual: xSeries 230 Models 6RY, 61Y