IBM NetVista - Type 8307-8315 Available Options; Tools Required for Installation; Static-Sensitive Device Handling

Check Procedures 37
Table 2-2 BIOS Error Beeps List
NOTE:
To diagnose a problem, first find the BIOS beeps in
left column. If directed to a check procedure, replace
the FRU indicated in the check procedure. If no
check procedure is indicated, the first Action/FRU
listed in right column is the most likely cause.
BIOS Error Beeps Action/FRU
1-2-2-3
BIOS ROM checksum
1. Bootblock recovery
2. Check ROM
3. Check System board
1-3-1-1
Test DRAM refresh
1. Check RIMM
2. Check system board.
1-3-1-3
Test 8742 Keyboard
controller
1. Check keyboard
2. Refresh BIOS
3. Check system board
1-3-4-1
RAM failure on address line
1. Check RIMM
1-3-4-3
RAM failure on data
1. Check RIMM
2-1-2-3
Check ROM copyright
notice
1. Bootblock recovery
2. Check system board
2-2-3-1
Test for unexpected
interrupts
1. Check components one
by one
1-2
Checksum failure on option
ROM
1. Check video card
2. Bootblock recovery
3. Check system board