Turns on. logo does not appear. no menu functions. screen turns a slight blue color from the "off" black
If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Screen-shots to defective LCD panels are given. You can see and compare to that to your TVs', and can make sure about the fault to an extent.
SOURCE: Westinghouse 32in HDTV-Ready
I called westinghouse with a similar problem(my picture shows up but all the white turns blue or somtimes pink).
they say the problem is similar to that of the xbox 360's red ring of death problem. Now what needs to be done is the unit needs to be unplugged completely for about 30 minutes. this allows the unit to completely cool down. and when the unit restarts and heats up the troubled connections will reflow and all will be fixed.
I tried this and it worked well for my TV. but it is only a temp fix and will need to be done again if the problem occurs.
SOURCE: Westinghouse HDTV TX42F430S, No picture or sound.
Tries websites Shopjimmy.com,Ebay.com to buy a refurbish Main Tuner signal board for the replacement.
Testimonial: "Thanks for the lead on the parts."
SOURCE: Westinghouse SK 32H540S when i Turn on TV, get
The problem is cause by the transformer on LIPS inverter (Power supply + Inverter board). You could see an obvious burn on the 1 of these transformers ( There are total 3 black transformer on this board). The part number is 4302H. It is available online at http://www.lcdparts.net/TransformerDetail3D.aspx?ProductID=2775
SOURCE: My Westinghouse LTV-32w6 HD has sound but no picture
You may have problem with the T-C0N board, worst case will be the main logic board, try cooling the T-CON board with electronics freeze spray to see if the problem will go away, you can get it from Radio Shack.
If you are going to DIY and have proper tools and know safety precaution then please read on:
Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
http://s807.photobucket.com/home/budm/allalbums
http://en.wikipedia.org/wiki/Capacitor_plague
Parts: www.shopjimmy.com
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