Question about Toshiba REGZA 42WLG66 42 in. HD-Ready LCD Television

Open Question

Toshiba 52xv540u no picture but has sound - Toshiba REGZA 42WLG66 42 in. HD-Ready LCD Television

Posted by Anonymous on

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

0helpful
1answer
0helpful
1answer

My Toshiba Regza can run for about an hour before the sound goes on it..it gets very loud and all it does is make distorted loud noises.

Check the speaker/s. If found OK; check and replace the damaged component/s at its audio output section circuit board. If needy, 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. Surf the site with patience.
http://electro-medical.blogspot.com/
http://electronicshelponline.blogspot.com/
1helpful
1answer

I have a lcd toshiba mod 52xv545u the left side is dark it reset it self

Looks like a Tconn problem caused by
1 Main Power supply inside unit
2 Tconn board itself, or ribbon cable connections
3 panel, or ribbon cable connections from Tconn to panel(screen)
0helpful
1answer

Lost picture is there a lamp or bulb on 52XV54OU model

Fault with the main power supply regulator board. Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
It will be best to replace the power supply regulator board as card basis rather than making "Surgery" to it; which usually will make loss for both money and time. Even though you can make it right, it will cost around an amount equal to the cost of a new board; including the cost of (spare parts + service charge) More to say, most of the spare parts to it will be difficult to get from open electronic spare part market. This is true to most of the flat panel TV power supply boards; irrespective of its brand and screen size.
0helpful
1answer

Dead set toshiba mod. no. 52xv540u no bad caps,no clicking,no led lights on front

Hi, First check that you have good power coming in from plug.
If that is good check out power board (capacitors Bad) replace if oozing out or bulging out. If you are good with soldering then do so.
Replace with same capacitors or better ones.
0helpful
1answer

Dead set toshiba mod no 52xv540u

hi if the set is totally dead first thing to check is the fuse,usually glass type. or solder in fuse called a wickman if these are ok the next to check is diodes, transistor, resistors, but you would need a mulitmeter and a service manual of the tv to help you find part values hope it helps

regards
shaun
0helpful
1answer

My toshiba tv has no sound,what is causing it to malfunction

I have a Toshiba 52HM95 the red light and the green light keep coming on but I get no picture but I can hear the sound very good what could it be please help
0helpful
1answer

My Toshiba 52XV540U won't turn on even I tried many method described in manual. I also checked two fuses inside, they look good. Any suggestion? Thanks!

Do you have any tv repair exp? If not take it to a shop! If you do, then check for swollen caps.There are 5 fuses in that set,2 glass ones and 3 light blue solid that says 5 amp. I have a same mod. tv as you that I can't fix. It's probably the main power board as is mine. The board but most likely has to be changed. I am checking on a price and don't know yet. I have 35 yrs. exp. in repairing tvs. I can fix most of the lcds that i get. Sometimes I have a hard problem.If you don't have any tv repair exp.then you need to take it to a shop.Either they can fix the board or find another one,perhaps a used one,which will be a whole lot cheaper. The tv is still worth putting a few hundred in it, unless you can afford a new one. Maybe a bit smaller since they are coming down quite a bit. I will let you know what happens with mine!
0helpful
1answer

The audio cuts out for several seconds while most channel.

Call Toshiba they should send you the software upgrade directly so you can install it yourself. The service technician should hsve done that for you. If I would have been there after I called Toshiba's techline I would have downloaded and installed the upgrade while I was there.
0helpful
1answer

Toshiba rear projection TV 43VH9UA

have toshiba 43vh9ua picture is purple to blue in colour does anyone have a fix... thanks nev
Not finding what you are looking for?
Toshiba REGZA 42WLG66 42 in. HD-Ready LCD Television Logo

Related Topics:

33 views

Ask a Question

Usually answered in minutes!

Top Toshiba Televison & Video Experts

The Knight
The Knight

Level 3 Expert

76713 Answers

Cindy Wells

Level 3 Expert

6308 Answers

Ekse

Level 3 Expert

13435 Answers

Are you a Toshiba Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...