Question about Televison & Video
Will change channels all by its self and say invalid output
The problem is 4 capacitors on the power supply board. Just had mine done under warranty. They (Sears) replaced the whole power board but you can get larger capacitors and just replace those for alot cheaper if not under warranty.
Posted on Jan 30, 2010
There is no glass or plastic screen infront of the LCD panel.
If the screen is damaged you will need to replaced the entire LCD panel.
Posted on Dec 15, 2007
i've just some digging around and found that you can access a service menu and perform a reset which sorted the issue for me.
Access the service menu by pressing, in order, whilst the tv is in stand-by mode:
when the tv comes back on you will have a service menu; select option 12 (reset) the tv will then switch off.
this will reset your TV back to factory defaults.
turn tv back on and you should be prompted to go through the plug and play setup again - go through everything and then all should start working OK (it did for me)
Posted on Apr 30, 2008
SOURCE: 40 inch lcd blue line vertical
Have just purchased Samsung LA32R81BD have thin blue vertical line a third into the left hand side of the screen. A pity no support on a sunday or public holiday! Tried the squeeze theory without joy. Will attempt swap and see what excuses the dealer has? Thanx for advice fixya!
Posted on May 03, 2008
It could be 1 of 4 things:
1. One of the ribbon cables has worked itself loose (Simple Fix)
2. One of the assembly boards maybe faulty
3. The driver board which feeds the panel maybe faulty
4. The panel is faulty
The driver board in the UK costs approx £70 and approx £35-70 to fit it if this is the fault.
All other parts are between £80-160 and approx £35-70 to fit it if this is the fault.
The panel will cost approx 50-75% of what the TV was worth when you bought it - "Repair versus Replacement"
Posted on Oct 01, 2009
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