Thats the capacitors blowing up or cooking they will need replacing.
SOURCE: No picture and buzzing sound on Sony XBR Wega
Is the bulb light flashing ? - Sony's bulb light is very accurate in telling you if the bulb is bad. The buzzing sound could be from the balist trying to strike the lamp. You also may want to open the lamp door and see if the bulb is shattered.
SOURCE: I have the Sony XBR 40in Trinitron and it won't
sounds like you have some cold solder or bad joints,power section, inspect it ,with the back off, but be carefull.........i had one that did that...bad connection in solder joint...had to resolder,if you have to resolder,make sure it is unpluged.hope this helped....
SOURCE: 2002 36" Sony Trinitron XBR High Def TV. When you
Hello,
Your power supply board is dead, do you know basic electronics' and soldering? Most of the times, the power supply board just have dead leakages gases capacitors.These capacitors always bulges up on it top,or puff up on it top.Replaced these gases leakages capacitors will get your TV power stable,and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.
I hope this will help in solving the problem..
SOURCE: Sony XBR 40" tube tv.
Failure of the vertical deflection module/circuit. The tv will have to be opened, the vertical deflection circuit found and replaced.
Definitely a job for a pro - the circuit is going to be extremely difficult to extract. The repair will cost you about $200: $20 for a new circuit and $90 per hour for the 2 hour job.
SOURCE: I have a Sony trinitrotoluene xbr and when I turn
It sounds like an IC fault. Six
blinks - No Horizontal (H STOP), no raster, goes to the blinking self-diagnosis
function immediately. Check C515 & 516 and the jungle IC, IC206. If you wish to get more details about the blinking codes to Sony Trinitron, check the site linked here. http://electronicshelponline.blogspot.com/ Pull up previous posts there, either by type
in the model name to your set in its search box, or view it in Mosaic
/Timeslide option.
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