IBM 7026-H80 - RS/6000 - 256 MB RAM - Page 375

Table 8. Common Firmware Error Codes (continued)
Error Code Description Action/
Possible Failing FRU
B1xx 4602 RIO failure 1. Check RIO cables and RIO
adapters seating
2. RIO adapter
Location: U0.1-P1.1
3. Processor card
Location: U1.1-P1-C1
4. CEC drawer backplane
Location: U1.1-P1
B1xx 4603 Service processor firmware corrupted 1. Reload system firmware
2. Primary I/O backplane
Location: U0.1-P1
B1xx 4606 Firmware failure 1. Check for system firmware
updates
2. Operator panel
Location: U0.1-L1
3. Primary I/O backplane
Location: U0.1-P1
B1xx 4608 Service processor early termination 1. Reset the system by
disconnecting and reconnecting
system power
2. Reload system firmware
3. Primary I/O backplane
Location: U0.1-P1
B1xx 460A TOD clock has been reset 1. Set TOD clock
2. Primary I/O backplane
Location: U0.1-P1
B1xx 460B TOD battery failure TOD battery
Location: U0.1-P1-V3
B1xx 4611 Service processor failure 1. Processor card
Location: U1.1-P1-C1
2. Primary I/O backplane
Location: U0.1-P1
B1xx 4620 Modem configuration failure 1. Check modem configuration files
2. Check for system firmware
update
3. Modem
4. Primary I/O backplane
Location: U0.1-P1
B1xx 4621 Modem disconnect failure 1. Check modem configuration files
2. Check for system firmware
update
3. Modem
4. Primary I/O backplane
Location: U0.1-P1
Chapter 5. Error Code to FRU Index
357