f.
Advance
If your monitor does not operate normally or cannot be turned on, please check the
following troubleshooting questions. Remember also to check any other connected
electronic device, such as DVD or Blu-ray player to pinpoint the problem.
f-1. Aspect Ratio: Adjust the Aspect Ratio settings in the SETUP menu or press the
ASPECT button on the remote control. Pictures appear in wrong ratio
g. Signel Input source
Use the Input Source menu to select between different video inputs that are be
connected to your monitor.
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