Power Supply Problems; Diagnostic Error Codes - Lenovo 3000 K100 Hardware Maintenance Manual

Hardware Maintenance Manual

Power Supply Problems

Dagnostc error codes

If you suspect a power problem, use the following procedures.
Check/Verify
Check the following for proper
installation.
• Power Cord
• On/Off Switch connector
• On/Off Switch Power Supply
connector
• System Board Power Supply
connectors
• Microprocessor(s) connection
Check the power cord for continuity. Power Cord
Check the power-on switch for
continuity.
Refer to the following diagnostic error codes when using the diagnostic
tests. See "Running diagnostics tests"
about the Diagnostic programs.
In the following index, X can represent any number.
Diagnostic Error Code
000-000-XXX
BIOS Test Passed
000-002-XXX
BIOS Timeout
000-024-XXX
BIOS Addressing test failure
000-025-XXX
BIOS Checksum Value error
000-026-XXX
FLASH data error
000-027-XXX
BIOS Configuration/Setup error
FRU/Action
Reseat connectors
Power-on Switch
for the specific type for information
FRU/Action
No action
1. Flash the system. See
update procedures"
2. System board
1. Flash the system. See
update procedures"
2. System board
1. Flash the system. See
update procedures"
2. System board
1. Flash the system. See
update procedures"
2. System board
1. Run Setup
2. Flash the system. See
update procedures"
3. System board
"Flash
"Flash
"Flash
"Flash
"Flash