Acer AL1751 User Manual

Page 16

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15

ERROR MESSAGE & POSSIBLE SOLUTION


CABLE NOT CONNECTED :

1. Check that the signal-cable is properly connected , If the connector is

loose, tighten the connector’s screws.

2. Check the signal -cable connection pins for damage.


INPUT NOT SUPPORT :

Your computer has been set to unsuitable display mode ,set the computer to
display mode given in the following table(See page 18).



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