IBM 621410U - IntelliStation E - Pro 6214 Hardware Maintenance Manual page 114

Beep/Symptom
1-2-1
(Programmable Interval
Timer failed)
1-2-2
(DMA initialization
failed)
1-2-3
(DMA page register
write/read failed)
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)
106
Hardware Maintenance Manual: IBM IntelliStation E Pro Type 6204 and Type 6214
FRU/Action
1. System Board
1. System Board
1. System Board
1. DIMM
2. System Board
1. DIMM
2. System Board
1. DIMM
2. Processor
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