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Re: LG 32lg7000
The VGH seems a little low. I cannot be 100% sure though.Last edited by tom66; 05-26-2013, 10:52 AM.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
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Re: LG 32lg7000
When you did the removal test, did anything appear on either side of the panel?Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
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Re: LG 32lg7000
this is what im getting now on the left hand side of the tv it keeps flashing on and off since playing around with the ribbon
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Re: LG 32lg7000
So, this is with left hand side connected, right hand side disconnected?
What about the other way around?
I am suspecting the LCD panel is at fault.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
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Re: LG 32lg7000
ok the picture above is if your facing the front of the telly the left ribbon is in,so i remove the right ribbon still the same so i put back the right ribbon and remove the left and the effect just gets duller
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Re: LG 32lg7000
Same side? Different side?Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
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Re: LG 32lg7000
same side yesComment
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Re: LG 32lg7000
So if you leave the appropriate side disconnected, does the image fade out eventually?Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
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Re: LG 32lg7000
no m8Comment
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Re: LG 32lg7000
I cannot be sure, but I am personally suspect of the LCD panel. It could be the T-con, but I would say that is less likely than an LCD panel fault.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: LG 32lg7000
ok thats cool thanks for all your help m8
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Just bought this for 10 bucks yesterday hoping to fix it. The guy said water dropped inside from a dehumidifier hose and it started showing black and white vertical bars then went blank. When I got it home and turned it on it came on fine and displayed correctly but I was noticing faint vertical bars in the image. After a little bit I turned it off and back on and it was a black screen again. I opened it up to check for water damage and corrosion but didn't find anything of the sort. I cleaned the ribbons anyway and reconnected them but still got a blank screen. If I disconnect the right side... -
Hi There,
This TV was auto switching off after few seconds with some vertical lines on the screen, so got a new TCON board and replaced it.
After replacing the TCON board it was working fine and i set it up with everything, used for few hours, then had the bright idea to update the software on it. During the update process, TV switched off and now no audio or video. No relay switch sound.
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TV Model - LG OLED77G1PUA
Got the same exact TCON board from TVPartsToday and replaced it. But didnt transfer the EPPROM data (didnt... -
Good day, I have a TCL TV: Model 43s423. After turning ON the TV, the ROKU TV logo appears with fine lines over the whole screen, then after a while there are vertical bands in the middle of the screen top to bottom and the TV tries to update its firmware but I do not have the remote to connect it to my new network connection. Also the Power ON light blinks 2 times in quick succession. When I remove the ribbon on the right of the tcon board the left side of the screen shows but with fine lines. If I remove the left side ribbon and connect the right side ribbon the whole screen is blank with... -
Hello everyone,
I've recently been given a Sony 8k Z8H. It's got a white screen with two vertical black bars. At times it's given me the 5 blink Tcon code. Testing voltage on the Tcon I can see some low or missing voltage. I've done a basic visual check of cables and the COF. Not seeing anything obvious. The original Tcon seemed to have good caps until turning it over. On the bottom I found maybe 10 caps with both sides of the caps shorting to ground. I thought ok these caps and likely other components on the Tcon are shorted so let's try a replacement Tcon. I just received the... -
Hello all ~
Hope this finds you well. This LG 82UN8570AUD (April 2021 model) 4K UHD television has full audio capabilities but video is compromised / problematic.
When I picked up this large LG tv it had a full black screen upon startup. Previous owner said it just went black one day. No popping sound or anything else of note.
I got the display to work by taping off several traces of the right-hand side ribbon cable on the TCON that leads from TCON to PANEL. However, despite dozens and dozens of attempts to find the right combination / range of traces taped...
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