Why my westinghouse uw40t8lw color is messed up? My mom was trying to turn it off and God knows what she did color changed to green.

SOURCE: Westinghouse W33001 Will not power on

I had that happen to my tv and took it to be repaired and it was the power pack where it attaches to the tv it just like snaps on and will arch and burn the power pack and it wont power on so the repair guy charged me $89 parts and labor he put one in but sodered it so it will not draw moisture and arch and it works great now....

SOURCE: Won't turn on. Westinghouse SK-32H540S 32 LCD

Try leaving the TV unplugged for 30 minutes so the TV can reset itself.
If that doesn't work, most likely the TV has a power supply related problem. Or, it maybe something simple like a blown fuse inside the TV.
But, I can't say it's 100% the problem because I can't actually look at the tv over the internet.
If the fuse doesn't fix it and If by chance the TV is still under warranty, go that route.
If not under warranty and If you have some electronic experience, you can purchase a Service Manual over the internet and diagnose the source of the problem with the power supply and fix it by soldering in the new part. The Service Manual will give you circuit diagrams, test points, and part# lists. Usually, cost under $20.

I hope I shed some light on the subject for you.

Dave Naylor

• 834 Answers
• Posted on Nov 18, 2009

SOURCE: my 32 inch westinghouse lcd tv's screen turned pink when on

your T-con board is failing you need a tech to replace it about a 150 dollar job

SOURCE: westinghouse model tx-47f430s lcd tv wil not turn on

This is known as SLEEP MODE problem.

Simple solutions:
1. Get a power surge protector / strip.
2. Plug your TV power cord to the power surge.
3.Then turn-on your TV using the remote control. Just in case it won't go all the way to normal state.
4. Turn-off the switch of your power surge like 5 times with an interval of 3-5 seconds.
5. Then repeat step 3 and 4.
6. These step is done to over-ride the sleep mode.

Roan

CIROC TECH SUPPORT

• 524 Answers
• Posted on May 11, 2010

SOURCE: got new tv Westinghouse LTV-32W1 32 Inch

Hello,
in this case i have to know if your tuner is working fine or not. First of all i like you to connect any external player Exp. DVD or blue-ray player if that works with audio then it is inverter board. if audio doesn't work then its main board. Also you will find out that if dvd is working fine on your tv than your tv setting is wrong or the tunes is dead. either way if tuner is gone then you have to change the main board. Either way let me know what went wrong i can provide you more information about what part need and where can you get it from.
Please let me know if you have any further questions or concerns. Also rate me if you like this post.
Thanks.