I have a Westinghouse DW39F1Y1 TV NO PICUTE no sound is it the main board?

SOURCE: Westinghouse 32 lcd tv - no picture no sound - set

Reset the tv and the cable or satalite boxes,replug it back an hour later let the tv reset it self back to factory setting and the boxes upgrade it software.The tv should work now.Not,than yes.It the Tuner main board.

Testimonial: "Quick response got me in the right area."

The Knight

• 76851 Answers
• Posted on Jun 05, 2012

SOURCE: how do you know if you have a bad x sustain board?

Just visit this site for more details.

Type in this site name "Electro-help" either to Google or Yahoo search box [not in the address bar of your browser], and click search or press Enter. It is an electronic equipments service help site.

Note the position of hyphen in between words in site name. The site will appear as it is in web; subtitled as Service help to electronic home entertainment equipments.

Pull up older posts.

You can locate this site name, either at the bottom part of first search page, or at the top of second page.

Detailed descriptions are there to help you.
Sometimes, clicking on advertisements by the side and bottom of each post might help you to get details about the availability of spare parts; price and more.

johnny rebel

• 10875 Answers
• Posted on May 15, 2015

SOURCE: I own a Westinghouse DW39F1Y1, it powers on, with sound, no picture

looks like it is new,call manufacturer for warranty service

The Knight

• 76851 Answers
• Posted on Aug 12, 2015

SOURCE: Westinghouse dw39f1y1 no picture

Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis.
http://electronicshelponline.blogspot.com/
Some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement.

Ernest

• 489 Answers
• Posted on Jan 01, 2018

SOURCE: Westinghouse hdtv, model # dw39f1y1 Tv receiving no power when plugged in to a power source

Turn On & Has No Power & No Standby Light Troubleshooting & Repair - YouTube

please search for and view the above youtube video for power trouble shooting techniques. YouTube

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