Other Information; Troubleshooting - ViewSonic CDE3201LED User Manual

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Other Information

Troubleshooting

Please contact ViewSonic service team directly if you have questions, service needs, or require technical
assistance related on the use of your LCD display.
Contact ViewSonic Service Team at:
http://www.ViewSonic.com
Or call our service team:
United States 1-800-688-6688
Canada 1-866-463-4775
Problem
No power
No picture
Strange color, light color,
or color misalignment
No sound
ViewSonic
Possible Solution
Make sure the AC power cord is properly connected to the wall outlet.
Plug another electrical device (like a radio) to the power outlet to
verify that the outlet is supplying the proper voltage.
Make sure that the cable connection to other components are properly
installed.
Make sure that setup has been done correctly after connections.
Make sure the correct input is selected and the input signal is
compatible.
Ensure that the video cable is securely connected.
The picture may appear dim in a brightly lit room.
Adjust the display settings.
Check the input signal setting.
Check your audio connections to other components are properly
installed.
The
MUTE button may have been pressed, try pressing this button
again.
Check your audio settings, your LCD display audio may be set to
minimum.
VOL + on the remote control.
Press
26

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