Compaq Presario,Presario 18XL191 User Manual page 51

Models: XL180, XL181, XL182, XL183, XL184, XL185,
Error Code Description
2402-xx Video memory test failed
2403-xx Video attribute test failed
2404-xx Video character set test failed
2405-xx Video 80 x 25 mode 9 x 14
character cell test failed
2406-xx Video 80 x 25 mode 8 x 8
character cell test failed
2408-xx Video 320 x 200 mode color set
0 test failed
2409-xx Video 320 x 200 mode color set
1 test failed
2410-xx Video 640 x 200 mode test
failed
2411-xx Video screen memory page test
failed
2412-xx Video gray scale test failed
2414-xx Video white screen test failed
2416-xx Video noise pattern test failed
2418-xx ECG/VGC memory test failed
P N M
RESARIO OTEBOOK AINTENANCE AND
Presario 1800 Series
and XL190, XL191, XL192
Video Test Error Codes (Continued)
S G 1800 S
ERVICE UIDE ERIES
Recommended Action
1. Run the Configuration and Diagnostics
utilities.
2. Replace the display assembly
retest.
3. Replace the system board
and
and retest.
T 15
ROUBLESHOOTING