Compaq Presario,Presario 1200-XL101 User Manual page 61

Model XL2, XL201, XL202, XL203, XL204, XL205, XL212, XL220, XL222, XL223,
XL3, XL301, XL302, XL303, XL304, XL305, XL307, XL310, XL311,
XL312, XL314, XL320, XL323, XL325, XL326, XL327, XL330
Error Code Description
2419-xx ECG/VGC ROM checksum test
failed.
2421-xx ECG/VGC 640 x 200 graphics
mode test failed.
2422-xx ECG/VGC 640 x 350 16 color set
test failed.
2423-xx ECG/VGC 640 x 350 64 color set
test failed.
2424-xx ECG/VGC monochrome text
mode test failed.
2425-xx ECG/VGC monochrome graphics
mode test failed.
2431-xx 640 x 480 graphics test failure.
2432-xx 320 x 200 graphics (256 color
mode) test failure.
2448-xx Advanced VGA Controller test
failed.
2451-xx 132-column Advanced VGA test
failed.
2456-xx Advanced VGA 256 Color test
failed.
Error Code Description
2458-xx Advanced VGA BitBLT test failed. The following applies to error codes
2468-xx Advanced VGA DAC test failed.
2477-xx Advanced VGA data path test
failed.
2478-xx Advanced VGA BitBLT test failed.
2480-xx Advanced VGA LineDraw test
failed.
20 T
ROUBLESHOOTING
Presario 1200 Series
Video Test Error Codes (Continued)
Video Test Error Codes (Continued)
P
RESARIO
Recommended Action
1. Run the Configuration and Diagnostics
Utilities.
2. Disconnect external monitor and test
with internal LCD display.
3. Replace the display assembly and
retest.
4. Replace the system board and retest.
Recommended Action
2458-xx through 2480-xx:
Replace the system board and retest.
N M
OTEBOOK AINTENANCE AND
S G 1200 S
ERVICE UIDE ERIES