. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . .
3-30
Diagnostic Tools
5.
Delete the power-on password, if set. You will know that the power-on password is
set when a key icon appears on the screen when POST completes. If this occurs, you
must enter the password to continue. To delete the password, type the current
password, a forward slash ( / ), and press the Enter key.
6.
If you do not have access to the password, you must disable the power-on password
by using the Password Disable switch on the system board.
7.
When required by Diagnostics, install a loopback plug (Part Number 142054-001).
8.
Run the latest version of Diagnostics.
Primary Processor Test Error Codes
The 100 series of Diagnostic error codes identifies failures with processor and system
board functions. Corrective action may require replacement of system boards or processor
assemblies (either processor boards or system boards that include the processor).
Table 3-2
Primary Processor Test Error Codes
Error Code
Description
Recommended Action
101-xx
CPU test failed.
Replace the processor board and
retest.
103-xx
104-xx
105-xx
106-xx
DMA page registers test failed.
Interrupt controller master test
failed.
Port 61 error.
Keyboard controller self-test failed.
For error codes 103-xx through
106-xx, replace the processor
board and retest.
107-xx
108-xx
109-xx
CMOS RAM test failed.
CMOS interrupt test failed.
CMOS clock load data test failed.
The following steps apply to error
codes 107-xx through 109-xx.
1. Replace the battery/clock
module and retest.
2. Replace the system board and
retest.
110-xx
111-xx
112-xx
113-xx
Programmable timer load data test
failed.
Refresh detect test failed.
Speed test slow mode out of range.
Protected mode test failed.
For error codes 110-xx through
113-xx, replace the system board
and retest.
