Question about Panasonic PT-50LC13 50" Rear Projection HDTV
Haldf the screen has a green hue to it. it runs diagonally corner to corner. if you change inputs to one your not using and get a blue screen, the half that is usually green is now black. do i need new lamps or what. tv is 3-4 years old
Yes you will need to replace the lamps.
However you can try few troubleshooting steps given below:
ONE: Disconnect the power cord for 4 hours. Then when you power it back up the internal soft codes will automatically reset to factory defaults.
TWO: The whacking test is to just bang or smack the set with your hand on the back, side, top, etc., to see if there are loose connections or cold solder joints inside that are acting up. If so, the banging should knock them back to normal and the set should restore. You might have to use some creative banging and some have had to put a book or magazine under one corner to torque the chassis enough to get it to work reliably.
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Posted on Mar 25, 2008
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Posted on Jan 02, 2017
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