a 2" black vertical line just showed up on my tv. how can I try to repair it myself? is it repairable?
your help is greatly appreciated,
thx in advance for any replies!
your help is greatly appreciated,
thx in advance for any replies!
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Re: Sanyo 50" plasma dp50747 Vertical line
It is likely a failed plasma panel but on an older panel it could be a loose connection or a cold joint on the flex.
Dave Jones with a similar issue with a Panasonic:
http://www.youtube.com/watch?v=FXy2jHNpv_0&t=7m10sPlease 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.
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Hi all.
I have a Kogan 65' LCD Panel with a thin blue vertical line (top to bottom) on left hand side of panel.
The line just happens to coincide with the end of COF and start of the next COF (attached).
The line is permanent no matter what I've tried. I've tried pressure testing the panel (top to bottom) and all over, I didn't notice any difference with the line, either temporary or semi-permanent.
Also tried unplugging all flex cables, cleaned with isopropyl then re-inserting to no avail - line remains.
Hoping to fix... -
Has one here really gone through fixing laptop screen vertical line(s) by repairing/replacing its Embedded DisplayPort (EDP) cable, so would recount and share the complete steps of the process here now?
As most, if not all, believe the laptop screen vertical line(s) caused by defective Embedded DisplayPort (EDP) cable which slipped and passed through either laptop screen hinge but post here is asking help to elaborate definitively the useful, real knowledge of repairing in the most complete, correct way, esp. can decide/determine whether the cable can still be fixed or must be re... -
Hey guys, I'm being offered an LG 50PG10 plasma with a vertical line running down the screen.
Apparently, if you give the TV a good smack on the frame above the line, it will go away for a while.
Does this sound like a bad solder joint or loose ribbon cable? Or a bad panel? If it's not likely to be a bad panel I will likely pick it up.
What do you guys think?
Thanks...11-24-2020, 11:50 AM -
Hi.
Got UE58TU7100K with no picture - backlight comes on though. Figured out that's a perfect candidate for cut tape method.
This model has just one LVDS tape coming off main board - and two panel boards underneath the LCD screen are connected to each other via small tape. Like curved screens. I've tried to disconnect half of the screen (5he side without LVDS connector on it, obviously), no joy.
Disconnected the tape (main board side). Applied a small piece of tape, covering first ~4-5 pins. Powered the TV on - got picture. In negative, but that's... -
Dear All,
I have 7yrs old LG OLED 55EC930v. One day a white line appeared on mid of the screen. 10mins later it was disappeared. When turned on tv again it was appeared again. Currently when power on tv is clicking sound relay, LG logo illuminates, 3 seconds later clicking sound relay and tv goes off. Screen is black during this on off period. When trying with service remote(pwr on) , clicking sound, white vertical line appears on screen(drawing line from up to down) and clicking sound then tv goes off. Please see video below.
Please advice how to proceed and what is the...
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