IBM 2254 Hardware Maintenance Manual page 112

104
IBM : Hardware Maintenance Manual
POST Error Code
20005 to 20010
200XX
Not listed above
20101 to 20103
20104
20105 to 20110
Image Adapter/A
Memory Test failure indicated by graphic of
adapter
206XX
208XX
Verify there are no duplicate SCSI ID settings
on the same bus.
210XXXX
Internal bus, size unknown
210XXX1
External bus, size unknown
Tape Drive amber LED remains on
Tape Drive green "in use" LED fails to come on 1.
Tape automatically ejected from drive
SCSI ID on rotary switch does not match SCSI
ID set in configuration. Verify drive switches
inside cover are set to zero
Tape sticks or breaks in drive.
Verify that the tapes used meet ANSI standard
X3B5
FRU/Action
1. Image Adapter/A
Image-I Adapter/A
2. Memory Module DRAM, VRAM
1. Image Adapter/A
2. Image-I Adapter/A
3. Memory Module DRAM, VRAM
4. System Board
5. Riser card
1. Printer/Scanner Option
2. Image Adapter/A
3. Memory Module DRAM, VRAM
1. Memory Module DRAM, VRAM
2. Printer/Scanner Option
3. Image Adapter/A
1. Printer/Scanner Option
2. Image Adapter/A
3. Memory Module DRAM, VRAM
1. Replace memory module (shown in
graphic)
1.
SCSI-2 Adapter
2. Any SCSI Device
3. System Board
4. Riser card
1. Any SCSI Device
1.
SCSI Hard Disk Drive
2. SCSI Adapter or System Board
3. SCSI Cable
4. SCSI ID Switch (on some models)
1. Tape Drive
2. SCSI Cable (internal)
3. SCSI Adapter or System Board
Tape Drive
2. SCSI Adapter or System Board
3. SCSI Cable (internal)
4. SCSI Cable (external)
1. Tape Cassette
Drive
1.
Rotary Switch Circuit Board
2. Circuit Board Cable
3. Tape Drive
1. Tape Cassette