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I have a samsung tv and on my hdtv channels there are dots

I have a samsung tv and on my hdtv channels there are white dots in the backgroundJA: How old is your Samsung, and have you tried unplugging it and leaving it off for a few hours?Customer: I bought it 2months ago i havent tried unplugging it. During the day it is off for 12 hours straightJA: What troubleshooting have you tried?Customer: Tried resetting with a diagnostic test it is only happening in my living room nonother rooms and i ha e satellite with direct tv 65 inchJA: The TV expert can solve this for you. Anything else you want him to know before I connect you two?Customer: No thank you

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Mike G.

Television Repair Technician

Vocational, Technical or Trade Scho

9,408 satisfied customers
TV can't be turned on, I have to unplug & plug, N3752W, this

TV can't be turned on, I have to unplug & plugJA: What's the make and model of your tv, and has turning it on been a problem in the past?Customer: N3752W, this issue just started a couple of days agoJA: What troubleshooting have you tried?Customer: unplug and then plus, it's with red signal, push the bottom, it's turned to green for a less than one second, and then no signal at all.JA: The TV expert can solve this for you. Anything else you want him to know before I connect you two?Customer: no others

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Aric

Owner/Operator of a custom AV company

Run A/V and repair business for over

37,088 satisfied customers
I have an rca l40fhd41yx9. Picture is fine. No sound.

I have an rca l40fhd41yx9. Picture is fine. No sound. Constantly flashes some small blue screen about the display or that it can't find a program guide for that channel. I only use the tv to display channels on Roku. I don't have any kind of tv subscription. Problem just started this afternoon. I can hear the sound and control the level when I use the headphone jack on the route remote.JA: What's the exact make and model of your television? And how long has this been happening with the channels?Customer: Rca Just told you the other stuffJA: What troubleshooting have you tried?Customer: Unplugged for 5 minJA: The TV expert can solve this for you. Anything else you want him to know before I connect you two?Customer: No

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Nathan

Bachelors of Science

31,866 satisfied customers
The TV does not turn on. Screen is black. There is

The TV does not turn on. Screen is black. There is electrical power. Neither mthe remote nor the controls on the back of the set make it work.TV data: Product code: 42LD 520 UA.AUSWLJR. Serial No., 007RMMD24131Please help., Thank you

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Nathan

Bachelors of Science

31,866 satisfied customers
Tv will not turn 0n. get only black screen, 55inch 8500

tv will not turn 0n. get only black screenJA: What's the make and model of your tv, and can you guesstimate how old it is?Customer: 55inch 8500 series. purchased last novemberJA: What troubleshooting have you tried?Customer: remote control batteries. can't do much elseJA: The TV expert can solve this for you. Anything else you want him to know before I connect you two?Customer: No. Need whatever you can co.

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Aric

Owner/Operator of a custom AV company

Run A/V and repair business for over

37,088 satisfied customers
No picture, since we got it cheap, took back off ot look

no pictureJA: How long has this been going on?Customer: since we got it cheapJA: What troubleshooting have you tried?Customer: took back off ot look nothing looked burnedJA: The TV expert can solve this for you. Anything else you want him to know before I connect you two?Customer: no

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Nathan

Bachelors of Science

31,866 satisfied customers
Regarding the Toshiba 43L420U LED TV, can you tell me

Regarding the Toshiba 43L420U LED TV, can you tell me approximately where the speakers are located inside the TV?

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Anthony_Infotech

Self Employed

Vocational, Technical or Trade Scho

16,862 satisfied customers
Panasonic Plazma TV. It switches itself off, the red light

Panasonic Plazma TV. It switches itself off, the red light blinks for 10 blinks then pauses then blinks again. If I turn it off at the wall and then turn it on again it works for a few minutes and then switches off. Is this an expensive repair job? The TV is eleven years old.

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Aric

Owner/Operator of a custom AV company

Run A/V and repair business for over

37,088 satisfied customers
The tv turns on and then the red light starts flashing

The tv turns on and then the red light starts flashing continuously. I've managed to get a picture off the laptop and the TV set top box for a few minutes and then the tv turns off. I've had it for just over a year. It's a Philips 50inch led tvJA: Can you guesstimate how old your Philips is? And just to clarify, what's the exact model?Customer: About a year and a half its a 50PUS6809/12JA: What troubleshooting have you tried?Customer: I tried unplugging it from the power supply for half an hour and I tried changing power cables and changed batteries of the remoteJA: The TV expert can solve this for you. Anything else you want him to know before I connect you two?Customer: I think I wrote everything I know

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Anthony_Infotech

Self Employed

Vocational, Technical or Trade Scho

16,862 satisfied customers
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