Hdmi And Vga Failure - Acer TravelMate P453-M Service Manual

HDMI and VGA Failure

If the HDMI or VGA function fails, perform the following, one at a time. Do not replace a non-defective
FRU:
VGA/HDMI
connection check
Drivers install OK
or not in Device
Figure 4-12. HDMI and VGA Failure
Troubleshooting
START
Check
manager
Swap MB
0
NG VGA/HDMI
Connector
Reinstall corrcet
NG
Reinsert
driver
4-17