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Can't see picture in TOSHIBA LED TV, but still have sound and can see picture with flash light

I have Toshiba LED TV model 46PS20T, and it doesn't work. I have sound, so I check the screen with flash light (like I saw in shopjimmy.com) and I can see some picture. From the video I get that the led driver doesn't work. I bought it from ebay . but the problem doesnt solved and I still get only sound and can see some picture with flash light. do you have any idea whats my problem? I think maybe the seller from ebay send me led driver that doesnt work, there is any way to check it? The name of the driver is SSL460_0E1A. thank you :]

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  • Contributor
  • 26 Answers

Try changing the back light inverter that's what light the screen some sets have separate back light inverter while some comes in he power supply...good luck

Posted on Apr 03, 2015

Testimonial: "Hey Clive Christie thanks for the quick answer, Do you know if in led tv the "LED Driver" and the back light inverter is the same thing? where can I found the back light inverter in my TV?"

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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daniel719
  • 240 Answers

SOURCE: TV does not turn on, blinking red LED

Problem is a bad audio IC esp if your are reciving 11 blink code
if it is a 5 blink code replace Crystal 1h00 On Ssb new part number is 24225430 1397

Posted on Jan 12, 2009

  • 1 Answer

SOURCE: power led blinks but no picture or sound

Had the same problem myself. Took some doing but I managed to find a service bulletin that I downloaded. The problem is with the siene module and all you need to do is unplug connector JP63A from the main board and your TV will work again.
Take the back off the TV (there are a lot of screws) and look on the left hand side of the main circuit board that is mounted in the center of the TV. You will see a small white connector that is labelled JP63A, simply unplug it. Plug the TV back in and let it reboot. That's it, should be able to watch immediately.

Posted on Mar 15, 2009

dsacco86
  • 1077 Answers

SOURCE: flashing red center light

With most flat panel TVs, the TV turn itself OFF when it has a fail electronic part and the red light starts flashing. They call this "Protection Mode". The flashing red light should be a error trouble code.
But, it's weird that everything is working and the red light is flashing. Since you just recently bought the TV, I would get it check out while it's still under warranty. Better safe, than sorry.

Posted on Jul 20, 2009

  • 5 Answers

SOURCE: Phillips Flat TV Model 20pf4121\105 (Flashing green led)

I had exactly the same problem When the TV was switched on all I could see was a flashing green light. After cheching the TV internals and not seeing a problem including the power supply unit which looked and checked normal. Here is what I did to get M TV working again.
Disconnect it from the power supply. Hold down all the buttons simultaneously i.e. the on/off, the volume, the programme, menu buttons, all of them simultaneously and Plug it into the power supply again.
Lo and behold My TV jumped back into life after an absence of about 4 weeks.
Try it yourself exactly as above.

Best of luck.

Irishfreethinker

Posted on Sep 22, 2009

tvservice306
  • 458 Answers

SOURCE: Toshiba 42HP66 No Picture, Only Power Works

try replaced z board Manufacturer Toshiba Part Number 75003032 Description ZSUS PCB ASSY

Posted on Oct 02, 2009

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My toshiba has no picture but sound works fine and guide works


I believe your Toshiba TV model number is 46L5200U/U1, if it is, the problem is a defective LED strip.

The LED panel is made by Samsung, the LED strip board number is 2012SGS46 7030L 64 Rev. 1.0, The Samsung part number is LJ64-03495. You may purchase it from EBay.

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My Toshiba Regza TV has no picture but there is sound and I can go through the channels (doesn't show channel number). I cannot show the menus on screen either,is there a fix?


If your model of the TV is a edge-lit LED TV 46L52XX, the problem is the LED back lights strip.

The Board number is SLED 2012SGS46 7032L, Samsung part number is: LJ64-03471A. We have new one cost $38.88 each.
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Apr 25, 2017 | Toshiba Televison & Video

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I have a Toshiba 50hp66 that the power light cycles from red to green with a simultaneous clicking of a relay on the power board. I check for power at a few points per the Toshiba service manual and iy is...


Check the fuses on the ysus & zsus boards. Are any fuses on boards open . Disconect power cabels to ysus board first {board on left} . put tv on . if the light is green the ysus board must be replaced.

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1 Answer

Toshiba 42HP66 No Picture, Only Power Works


try replaced z board Manufacturer Toshiba Part Number 75003032 Description ZSUS PCB ASSY

Oct 02, 2009 | Toshiba 42HP66 42 in. LCD Television

2 Answers

Toshiba 62HM195, Loud hum noise when TV is first turned on.


I have the exact TV and had the exact same problems. It is the light engine with color wheel that needs to be replaced, and they are VERY hard to come by for this model. Our repairman has had our TV for 5 months and still cannot locate a vendor that carries the part. He said according to Toshiba, the part has been discontinued. If you happen to find one, please post. I'll do the same.

Aug 18, 2009 | Toshiba 62HM195 62" HDTV

1 Answer

Toshiba 36HF71 has sound but no picture


Same problem with mine. Relays click, sound, no picture and a flashing power LED. I finally found a schematic online. I went through the high voltage circuits and found the power transistor 2SC5570 was shorted out. There is also a pico fuse in that area but my was not open. I replaced the transistor and prayed the flyback transformer was not shorted. It wasn't, I'm watching my old 36" right now. Not a bad fix (17.00) bucks. Wonder what a service tech would have charged ;)

Jan 02, 2009 | Toshiba 36HF71 36" TV

1 Answer

Red light flashing while green light stays on


I have the same TV, your projection bulb has quit/failed.

A loud pop was heard and the picture has gone followed by a red led fault light clicking on and off.

if your tv is less than 1 year old, and you registered it with Toshiba, you could qualify for a free replacement.

otherwise expect to pay 200.00 for a new bulb from Toshiba.

only good thing is you can replace it yourself, only tool needed is a phillips screwdriver.

you can check EbaY for prices less than 175.00 to 150.00
i am on my 3rd bulb within 4 years....

good luck!

Aug 19, 2008 | Toshiba TheaterWide 52HM84 52" Rear...

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