Troubleshooting; Common Problems - Philips 420WN6 Manual

Troubleshooting

Troubleshooting
Safety and Troubleshooting
Problems • Remote Control Problems
• Regulatory Information
This page deals with problems that can be corrected by the user. If the problem still persists after
you have tried these solutions, contact your nearest Philips dealer.

Common Problems

Symptoms
No Video/ Power
LED off
No Video/ Power
LED on
Poor Focus
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• FAQs • Common Problems
• Product Specific Problems
• Other Related Information
Having this
problem?
No picture, the
LCD Monitor TV is
not working
No picture or no
brightness
Picture is fuzzy,
blurry or ghosting
• TV and Audio Problems
Check these items
Check connection integrity at both ends of the
video cable and/or power cord.
Electric outlet verification
Ensure AC power at the rear of the monitor
TV is switched on.
Increase brightness and contrast controls.
Perform the LCD Monitor TV self-test feature
check.
Check for bent or broken pins in video cable
connector.
Auto adjust image through Menu -> Image
Setting -> Auto Adjust.
Adjust Phase and Clock controls via OSD.
Eliminate video extension cables.
Perform the LCD Monitor TV factory reset (via
Menu -> Factory Reset -> All Settings).
Lower video resolution or increase font size.
• Video
• OSD Warning Message