Compaq 1600XL Laptop User Manual


 
P
RESARIO
N
OTEBOOK
M
AINTENANCE
AND
S
ERVICE
G
UIDE
1600XL S
ERIES
T
ROUBLESHOOTING
11
Presario 1600XL Series
Model 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144,
1600-XL146, 1600-XL147, 1600-XL150 XL156, XL157, XL255, XL256, XL257, and XL258
Diagnostic Error Codes
Diagnostic error codes are displayed if the system recognizes a problem while running the
Compaq Diagnostic program. These error codes help identify subassemblies with possible
damage or defects.
The following tables list error codes, a description of the error condition, and the action
required to resolve the error condition.
Important: Retest the system after completing each step. If the problem is resolved, do
not proceed with the remaining steps.
For the removal and replacement of a particular subassembly, see Removal and
Replacement Procedures.
Select error codes by number or type:
101 through 114 (pg 12) Processor Test
200 through 215 (pg 13
)Memory Test
300 through 304 (pg 13
) Keyboard Test
401 through 403 (pg 13
) Parallel Printer Test
501 through 516 (pg 16
)Video Test
600 through 699 (pg 14
) Diskette Drive Test
1101 (pg 14
) Serial Test
1701 through 1736 (pg 15
)Hard Drive Test
2402 through 2456 (pg 17
)Video Test
2419 through 2456 (pg 18
)Video Test
2458 through 2480 (pg 18
)Video Test
3206 (pg 19
)Audio Test
3301 through 6623 (pg 19
)DVD or CD Test
8601 through 8602 (pg 19
) TouchPad Pointing Device Test