IBM 6000R - Netfinity - 8682 Hardware Maintenance Manual page 166

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)
154
Netfinity 6000R Type 8682 Models 1RY, 2RY
1. System Board
1. System Board
1. System Board
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
FRU/Action