Acer AL1521 AL1521 User Guide - Page 16

Error Message & Possible Solution, Cable Not Connected, Input Not Supports - input not supported

Page 16 highlights

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's connection pins for damage. INPUT NOT SUPPORTS: Your computer has been set to unsuitable display mode, set the computer to Display mode given in the following table(See page 18). 41L1500-786-1A 英文 15

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41L1500-786-1A 英文
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’s connection pins for damage.
INPUT NOT SUPPORTS:
Your computer has been set to unsuitable display mode, set the computer to
Display mode given in the following table(See page 18).