2420 - 01
Video attribute test failed
2421 - 01
Video 640 x 200 graphics
mode test failed
2422 - 01
Video 640 x 350 16
color set test failed
2423 - 01
Video 640 x 350 64
color set test failed
2424 - 01
Video monochrome text
mode test failed
2425 - 01
Video monochrome
graphics mode test failed
2431 - xx
Video 640 x 480 graphics
mode test failed
2432 - xx
Video 320 x 200 graphics
mode test failed
=============================================================================
Table 3-13.
Pointing Device Interface Test Error Codes
=============================================================================
Error
Recommended
Code
Description
Action
-----------------------------------------------------------------------------
8601 - xx
Pointing Device Interface
1.
Install new copy of
test failed
mouse driver software.
2.
Replace with a
working pointing
device and retest.
3.
Replace the I/O
board and retest.
=============================================================================
Chapter 3.3 Memory Error Codes
Memory error codes appear when the system detects a memory fault during the
Power On Self Test (201 or 203 error codes) or as a result of a diagnostic
test.
The TEST programs attempt to isolate the memory fault to a specific
location, then generate a memory error code.
The memory error code points to a specific memory address.
The physical
location of the memory address depends on the number and type of memory
modules installed and the type of memory device used.
Memory error codes are displayed in an eight digit format (XX000Y ZZ).
The
XX and Y alphanumeric codes are key identification points for defective
memory isolation.
XX000Y
ZZ
Error Message
|
| |
|
|-------- 201 (ROM)
|
| |
|
|
| |
--------------------- Failed data bit.
Values are:
00, 01, 02, 04,
