How to update firmware to sony klv-32s550a and where I download it

SOURCE: We can hear the sound

The final video circuit or the power source have failed - common problem on tv's of that age - there was a lot of bad parts (capacitors) and a lot of tv's from a lot of manufacturers are affected. Close the tv ASAP (keeping it on like this only makes the problem worse) and call the repairman - the faulty parts must be replaced. If you're lucky nothing else was damaged so the repair will be relatively cheap.

SOURCE: The problem of Sony LCD

Good. Day!!!!! That problem is hard to troubleshoot and its not for D.I.Y because that problem is cause of faulty I.C..that I.C. is surface mount so i suggest replace the whole board.. Thanks for using fixya...

SOURCE: sony bravia klv-32t400a lcd tv

YOU MIGHT HAVE A GOOD CHANCE BY CALLING 1-800-222-7669 IF TED IS STILL EMPLOYED THERE, HE'LL BE ABLE TO GET YOU ON TRACK, GOOD LUCK BOB G.

SOURCE: Help

try to replace t-con board.

The Knight

• 76851 Answers
• Posted on Sep 04, 2013

SOURCE: 32inch sony bravia lcd model klv 32s550a

Denotes no signal.