Table 3-4 (Page 2 of 3). SP Checkpoints.
Checkpoint Description Action/
Possible Failing FRU
E021 Configuring NVRAM 1. I/O board. (See notes on 3-1.)
2. Service Processor.
E030 Beginning to build I2C resources 1. Service Processor.
2. CPU Card.
3. I/O board. (See notes on 3-1.)
E031 Finished building I2C resources 1. Service Processor.
2. CPU Card.
3. I/O board. (See notes on 3-1.)
E040 Starting serial port tests 1. Service Processor.
2. I/O board. (See notes on 3-1.)
3. CPU Card.
E042 Configuring serial port 1 1. Service Processor.
2. I/O board. (See notes on 3-1.)
3. CPU Card.
E043 Configuring serial port 2 1. Service Processor.
2. I/O board. (See notes on 3-1.)
3. CPU Card.
E044 Preparing to set serial port line
speed
1. Service Processor.
2. I/O board. (See notes on 3-1.)
3. CPU Card.
E045 Preparing to initialize serial port 1. Service Processor.
2. I/O board. (See notes on 3-1.)
3. CPU Card.
E060 Preparing to auto power-on (AC
restored)
1. Service Processor.
2. I/O board. (See notes on 3-1.)
3. CPU Card.
E061 Preparing to auto power-on (Timer) 1. Service Processor.
2. I/O board. (See notes on 3-1.)
3. CPU Card.
E070 Configuring modem 1. Modem.
2. Service Processor.
3. I/O board. (See notes on 3-1.)
4. CPU Card.
3-30 Service Guide