Question about Televison & Video
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Posted on Jan 02, 2017
No. The optical engine is OK. You need an adjustment in the light tunel. Call a tech to do it.
Posted on Dec 10, 2007
The most likely cause is shorted convergence chips and possibly a few pico fuses.
These sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the picture to look normal. This is called convergence.
When its out of alignment the video will look 3-D, wavy, distorted, etc. Most of the time you just need to adjust your convergence in the menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired. Convergence problems are very common on all Projection TV sets including Sony,Samsung,JVC,Philip Magnavox,Panasonic,Akai,Pioneer Hitachi,Mitsubishi,Zenith and others.
You can get a convergenece repair kit with instructions from the links below.
Here are some of the most common problems with these sets...
Problem #1) Convergence
Yours may have one or more of the following symptoms...
*Screen Looks 3-D
*Colors wont align
*Screen may look distorted or warped
*No Audio/Video - TV Shuts down - May also make a constant chirping sound
Another common problem is dull or washed out video.
Your set may have one or more of the following symptoms....
*Dull looking picture
*White looking picture
*Halos around objects
*Red/Orange looking picture
You can see some more examples and find a fix herehttp://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull
Posted on Apr 18, 2010
SOURCE: My screen started getting darker
There is nothing wrong with your screen, the problem is from the flex that connects your screen to the phone's main board. This flex must have worn out that's why your screen is not displaying any picture.
The problem is common with flip and slide phones. The flex gets worn out as a result of constant opening and close of the flip or slide phone.
I would urge you to replace the flex and I am assuring you that your screen will display picture again. You might also be lucky to find out that the flex is not well fix, that is, it may have loosed contact.
If you cannot change the flex yourself, maybe you should take the phone to a local repairer within your vicinity, so that the flex can be fixed/replaced.
Posted on Aug 01, 2010
SOURCE: The TV has a full
whats the model number of the tv? What happens if you press the menu option either on the remote or tv? if its LCD -Without opening the tv and t-shooting it sounds like either the tcon or audio video board.
Posted on Apr 05, 2011
Tips for a great answer:
Aug 24, 2016 | LG Televison & Video
Dec 21, 2013 | LG 42LH30 42 in. LCD TV
Jun 11, 2011 | Samsung HL-P5063W 50" Rear Projection HDTV
Sep 03, 2010 | Samsung DLP HL-P5663W 56" TV
Mar 24, 2009 | JVC AV-27920 27" TV
Mar 24, 2009 | JVC AV27F476 27" TV
Dec 19, 2007 | iLO 3200 32 in. LCD Television
Nov 06, 2007 | Samsung DLP HL-P4663W 46" Rear Projection...
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