I just cannot get a picture on it. Model KDL 40s2010 Serial # 8075823
Back-light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis.
http://electronicshelponline.blogspot.com/
SOURCE: sound
Set your SAT receiver to full volume and use your Sony TV volume control as the master volume control. If you use an external surround sound amplifier do the same thing using the amplifiers volume control as the master volume control.
Consider that all source devices that have the ability to control their output volume will output what they call line level 0dB when the source device is set for maximum volume. If you set the source device to 1/4 volume your output to the amplifier may be around -25dB or lower. Introduce that low of an audio level to the amp and you will have to turn the amp up to half way or better causing the amp to amplify noise too.
SOURCE: How to improve picture quality sharpness?
PICTURE QUALITY IS USUALLY A FUNTION OF IT'S SOURCE. GARBAGE IN GARBAGE OUT.
IF YOU HAVE COMCAST OR SATELLITE AND IT IS NOT HD, YOU NEED TO HAVE AN HD SIGNAL FOR THE BEST PICTURE. THE BEST INPUT IS THRU THE HDMI INPUT. IF YOUR UNIT HAS A GOOD PICTURE WITH YOUR DVD UNIT, THEN THE HAVE A SIGNAL SOURCE ISSUE.
SOURCE: I have a 40
panel is bad. usually not economical to repair. cost for panel around 750 plus your labor.
SOURCE: Sony Bravia TV, stays on standby with a flashing
power supply/ in uk look up ohm supplies to repair it
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