Question about Projection Televisions
You may have to replace the convergence IC.
It could also be due to faulty capacitors. You will have to open the back panel and take a look. Youcan make out which are faulty, because their caps will be swollen on top.Here's a sample pic of a bust capacitor (not same model):
Check the specifications of the faulty capacitors, and get the replacementsfrom your local electronics shop. If you are comfortable with this, you can usea pair of needle nose pliers to G-E-N-T-L-Y pull out the defunct capacitors.Once that is done, solder in the new capacitors carefully. If are unsure how todo this, try to get a friend who knows how to do this kinda stuff do it foryou, or get a qualified technician. Warning: If you do nothave a background in electronics repair, or are inexperienced, get a qualifiedtechnician to do it for you.
REMEMBER there are very dangerous voltages inside a TVthat can KILL. Be sure to work SAFE when dealing with electricity. DISCONNECTTHE POWER BEFORE YOU DO ANYTHING.
Hope that helps!
Posted on Sep 06, 2008
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