C

POST Error Messages

An error message results if the Power-On Self-Test (POST) encounters a problem. This test runs when the system is turned on, checking assemblies within the computer and reporting any errors found.

POST Error Messages

Screen MessageBeeps*Probable CauseRecommended Action

 

 

 

 

101-Option ROM Error

1L, 1S

System ROM checksum.

Verify the correct ROM.

 

 

 

Flash the ROM if needed.

 

 

 

If an expansion card was recently

 

 

 

added, remove it and see if the

 

 

 

problem remains.

 

 

 

Clear CMOS.

 

 

 

If the message disappears, there

 

 

 

may be a problem with the

 

 

 

expansion card.

 

 

 

Replace the system board.

 

 

 

 

102-System Board

None

DMA, timers, etc.

Clear CMOS.

Failure

 

 

Remove expansion boards.

 

 

 

Replace the system board.

 

 

 

 

103-System Board

None

DMA, timers, etc.

Clear CMOS.

Failure

 

 

Remove expansion boards.

 

 

 

Replace the system board.

 

 

 

 

150-SafePost Active

None

A PCI expansion card is

Restart the computer.

 

 

not responding.

Disable SafePost.

 

 

 

If the expansion card does not

 

 

 

respond, replace the card.

 

 

 

 

162-System Options

2S

Configuration incorrect.

Run Computer Setup (F10 Setup).

Not Set

 

RTC (real-time clock)

Set the date and time under Control

 

 

battery may need to be

Panel or in F10 Setup depending on

 

 

replaced. Battery life is

the operating system.

 

 

approximately 3 years.

If the problem persists, replace the

 

 

 

 

 

 

RTC battery.

 

 

 

 

* L = Long, S = Short

 

 

 

 

Service Reference Guide

C–1