IBM 8682 - Eserver xSeries 350 Hardware Maintenance Manual page 108

Beep/Symptom
1-2-4
(RAM refresh verification failed)
1-3-1
(1st 64K RAM test failed)
1-3-2
(1st 64K RAM parity test failed)
1-4-3
(Interrupt vector loading test failed)
2-1-1
(Secondary DMA register failed)
2-1-2
(Primary DMA register failed)
2-1-3
(Primary interrupt mask register
failed)
2-1-4
(Secondary interrupt mask register
failed)
2-2-1
(Interrupt vector loading failed)
2-2-2
(Keyboard controller failed)
2-2-3
(CMOS power failure and checksum
checks failed)
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)
2-3-4
(Search for video ROM failed)
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IBM xSeries 350 Type 8682: Hardware Maintenance Manual
FRU/Action
1. DIMM
2. System Board
3. Memory Card
1. DIMM
2. Memory Card
3. System Board
1. DIMM
2. Memory Card
3. System Board
1. System Board
1. System Board
1. System Board
1. System Board
1. System Board
1. System Board
1. System Board
2. Keyboard
1. Battery
2. System board
1. Battery
2. System board
1. System Board
1. System board
1. System board
1. System board