IBM 866251Y - Netfinity 5500 M20, Hardware Maintenance Manual

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Error Code/Symptom FRU/Action
1304
(I2C cable to diagnostic
LED board not found) 1. Cable.
2. Diagnostic LED Board
3. Power Switch
Assembly
4. System Board
1600
(The Service Processor is
not functioning)
Do the following before
replacing a FRU:
1. Ensure that a jumper is
not installed on J51.
2. Remove the ac power
to the system, wait 20
seconds; then,
re-connect the ac
power. Wait 30
seconds; then,
power-on the system.
1. System Board
2. Processor Board
1601
(The system is able to
communicate to the Service
Processor, but the Service
Processor failed to respond
at the start of POST.)
Do the following before
replacing a FRU:
1. Remove the ac power
to the system, wait 20
seconds; then,
re-connect the ac
power. Wait 30
seconds; then,
power-on the system.
2. Flash update the
Service Processor.
1. System Board
2. Processor Board
16XX
(There is an error with the
Service Processor.)
Do the following before
replacing a FRU:
1. Remove the ac power
to the system, wait 20
seconds; then,
re-connect the ac
power. Wait 30
seconds; then,
power-on the system.
2. Flash update the
Service Processor.
1. System Board
1762
(Fixed Disk Configuration
error) 1. Fixed Disk Cables
2. Run
Configuration/Setup
3. Fixed Disk Adapter
4. Fixed Disk Drive
5. System Board
Netfinity 5500 M20 - Type 8662
307