Westinghouse SK 32H540S when i Turn on TV, get Westinghouse logo, picuture turn on for 2 sec then black screen.

No, unfortunately not. There is no internet connectivity to it. It was released in August 2010.

http://www.hdtvsolutions.com/westinghouse-sk-32h540s.htm

and the manual is here

Westinghouse SK-32H540S LCD TV User Manual - HDTV ...

http://www.hdtvsolutions.com > 206_User_Man
PDF
E If the interference persists even after performing the above measures, consult the Westinghouse Service. Center or an experienced radio/TV technician for ...


..

Possible parts:

http://www.shopjimmy.com/westinghouse/sk-32h540s

User manual:

https://www.manualslib.com/manual/266852/Westinghouse-Sk-32h540s.html

if older tv check caps in power supply.

This problems are the tv 1 or 2 long LCD inverter boards are dead.These 1 or 2 long LCD inverter boards provide the tv LCD screen pannel a backlight to produce a picture.Tries websites like Shopjimmy.com,Ebay.com to buy those refurbishes 1 or 2 long LCD inverter boards for the replacement.

You need to replaced your Inverter Board, If you can do the job, get the Board Part number and order it from Westinghouse. If not call a Professional TV Technician. At least you have an idea what's the trouble with your set. Hope this Tip will help you.Thanks

1 swollen Capacitors / Replace
2 blown Diodes on inverter board / on some # 508 or 908
3 bad transistors in inverter bad will appear overheated powdery coat
4 replace inverter if you cannot locate problem on it
there is a safety built into the high power back light supply and that is if too much current is drawn or light is shorted it will not burn up
or hazard high volt shock to user.
capacitors and diodes driven with power transistors
look for darkened spots on the board to identify hot transistors
puffy tops and leaky bottoms of capacitors

when you turn it on does the bottom or top of the screen show image a Milli second before the other it should be evenly the lag
is the one requiring more amperage

Hello, two things, one try using the TV with the native resolution of 1366 X 768, and secondly try updating your video card. If you are not having this issue with the TV on the other inputs than most likely it is a settings issue with the laptop. Please rate this comment if it was helpful.

Hello, it sounds like you need to replace the inverter board, I believe this model has LIPS board which is the power board and the inverter board put in to one single board. You can find price and availability for parts by emailing [email protected].

turn the timer off.