Compaq 7000 Series Maintenance And Service Manual page 176

200-xx Invalid memory configuration
201-xx Memory machine ID test failed
202-xx Memory system ROM checksum
failed
203-xx Memory write/ read test failed
204-xx Memory address test failed
206-xx Increment pattern test failed
210-xx Random pattern test failed
Return to top
Keyboard Error Codes
Error Code: Description:
301-xx Keyboard short test, 8042 self-test
failed
302-xx Keyboard long-test failed
303-xx Keyboard LED test, 8042 self-test
failed
304-xx Keyboard typematic test failed
Return to top
Verify memory module
1.
compatibility.
Reinsert memory in the correct
2.
location.
The following steps apply to error codes
201-xx and 202-xx:
Flash the ROM and retest.
1.
Replace the memory and retest.
2.
Replace the system board
3.
retest.
The following steps apply to error codes
203-xx through 210-xx:
Remove one memory module
1.
time until the error message
stops.
Replace other removed modules
2.
one at a time, testing each to
ensure the error does not return.
Replace the system board
3.
retest.
Recommended Action:
The following steps apply to error codes
301-xx through 304-xx:
Check the keyboard connection. If
1.
disconnected, turn the computer
off and connect the keyboard.
Replace the keyboard and restart.
2.
Replace the system board
3.
retest.
value
and
at a
and
and