Re: vizio 50 hdtv 20a have sound no picture
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Learner -
Re: vizio 50 hdtv 20a have sound no picture
If you're sure it's one of those components, it sounds like a great option to me.Comment
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Re: vizio 50 hdtv 20a have sound no picture
Hello to all first i want to thank all of you for your help the vizio vp 50 hdtv is up and running changed the y sus and buffers like you all said thanks for helping me out i just wanted you to know that it shows alot about this website when the members take time out of there busy day to help a total stranger again thanks to all and have a great day . And happy mothers day to all you mom,s out there.Comment
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Re: vizio 50 hdtv 20a have sound no picture
I have a Visio VP50 HDTV20A that had the powering off, then the power would come back (time it takes to power back varies). Then ultimately it just quit powering up completely. I replaced 3 bulged caps on the power supply board (PSPF561A01A), installed back in & turn the TV on, now it does power back on & stays on but no display. I haven't check the fuses yet. Could it be one of the fuse on the power supply board that powers another PC board?
Not sure what to check next, really would appreciate any help.Comment
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Re: vizio 50 hdtv 20a have sound no picture
>> Power supply board is IJ44 00132B.Comment
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Re: vizio 50 hdtv 20a have sound no picture
Hi my tv has the same issue. And so there a crack on the fuse of the powersupply. Would this cause the problem? Here is a video of the lights
on logic board one is blinking other is not. Then the Y main board has solid
green. Here the video. Please somebody help me. Black screen, sound work on the ch. Ty https://www.youtube.com/watch?v=GJKMWbSXwf0Comment
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Hi I inherited a Vizio M65-E0 that isn't working. It must have been dropped on the corner because I found that the infrared circuit had a capacitor with one end broken off of the board and some green corrosion around the plug to the main board. I re-soldered the capacitor and cleaned the corrosion well and tried turning the M65-E0 on and I was successful. My problem is that while the back lights come on and appear to perform local dimming there is no picture or sound. It kind of looks like you are looking at the TV through a very dense fog, where changing the input on the remote will change bright... -
Vizio e601i-A3 - Has Sound and Display, But No Backlight - Bad Power Supply Board or Bad LED Bulbs ?I was given this TV from my great uncle. He said it just wouldn't turn on one day out of nowhere, replaced the TV, and gave it to me to possibly fix and use for myself.
Upon bringing it home and plugging it up, it showed a standby light.
I powered it on and without a flashlight, the display showed the "V" but the lighting is very dim, but visible.
The screen seems to blackout and stay black, but with a flashlight I can see the display.
With my Playstation 4 connected via HDMI, and running a game I can hear sound.
Assuming... -
Hi, I have a Samsung UE50TU with:
- sound and backlight, but no picture
- when it arrived, it had a picture for a few seconds
- it keeps rebooting
- without ribbon cable between the two panel boards, it does not reboot but I have no picture
- without cable between mainboard and lcd panel, it does not reboot (but obviously i have no picture)
- when i try a tape fix, its keeps rebooting, unless I tape off pin 1 (the innermost pin). In that case it does not reboot but I have no picture.
- without cable between mainboard and lcd panel and with a jumpered... -
I have a 60 inch Samsung UN60EH6000F flatscreen TV. The screen went black a few months ago Sound is good, backlight is good, no menu. I replaced the TCon board with a used board purchased from Ebay. It worked fine for a 3-4 months, then the screen started ‘fading' back. Once again, sound is good, backlight is good, no menu. However, this time the picture looks fine for about 10-15 minutes, then fades back. If I power cycle the TV, the display reappears, for another 10-15 minutes, then fades black again. Repeatable ever time.
I ordered a supposedly ‘new' Tcon board this time, and... -
Hello everyone,
Ive got a UE60KU6079 on the workbench that is giving me some headaches trying to troubleshoot.
The previous owner stated that there had been white dots on the screen which from the description sounded like some lenses fell of the backlight LEDs.
He had opened the TV from the back, trying to get to the backlight, supposedly gave up, reassebled everything and gave the TV to me.
I expected the worst like ripped COF cables or a cracked panel but could not find anything like that yet.
Anyway I still fully expect that there has been something seriously damaged...
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