Hello all,i have a samsung le32b450c4w which has a cracked screen,yikes,i have seen one for parts which is a le32a456c2dxxu are these compatible,thank you
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Re: panel question (samsung
You should look at the sticker on the LCD panel so you can see the exact model and version of your LCD panel to research for panel compatibility.
TV with the same model may use more than one LCD panel suppliers.Never stop learning
Basic LCD TV and Monitor troubleshooting guides.
http://www.badcaps.net/forum/showthr...956#post305956
Voltage Regulator (LDO) testing:
http://www.badcaps.net/forum/showthr...999#post300999
Inverter testing using old CFL:
http://www.badcaps.net/forum/showthr...er+testing+cfl
Tear down pictures : Hit the ">" Show Albums and stories" on the left side
http://s807.photobucket.com/user/budm/library/
TV Factory reset codes listing:
http://www.badcaps.net/forum/showthread.php?t=24809 -
Re: panel question (samsung
My one would be ok,its the other im clueless aboutComment
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Re: panel question (samsung
Yes it will work Lee.Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !
https://www.facebook.com/Telford-Tel...7894576335359/Comment
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Re: panel question (samsung
sure,100%Comment
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This specification for the Samsung Galaxy Book 2 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Galaxy Book 2 boardview and Galaxy Book 2 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download...09-07-2024, 05:50 AM
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TV flashes backlight then reboots over and over. no image. Client said it used to have image for a bit before rebooting. Got worse over time.
tcon is built into mainboard.
Only one cable goes to panel boards.
there is a cable from one panel board to the other that links them.
cost cutting measure that results in us having harder time to diagnose.
removing the link to the second panel board allows TV to stay on with stable backlight but no image.
used cut off tape method to mask 1 maybe 2 pins on the side of the cable that goes to that second panel board.... -
I came across a 50inch TU8000 that wouldnt start up properly (blinking stand-by light, backlights would cycle on and off).
When i opened it up and removed the power to the mainboard the backlights powered up and everything looked uniform.
When reconnected the mainboard but disconnected the flex cable to the panel i heard the TV startup with the intro sound.
Later I checked for shorts on the panel PCB boards but could not find anything.
When I took a look with the FLIR i noticed the 2 resistors...08-10-2024, 08:39 AM -
Hello,
I was given this Samsung GU50TU8079U that would power cycle after a couple seconds, sometimes a few minutes. The screen would turned cloudy dark with the backlight still lit and then the sytem would restart.
Its one of the newer screwless Samsung models that I read a lot about panel failures here. It does not have a sperate T-CON board, just one ribon from the mainboard to the panel board and a U-shaped ribbon cable connecting the other half.
I went through the usual diagnostics:
unplugged the mainboard -> tv stayed on
removed the U-Shape robbon ->... -
I got this 55 inch AU7X00 TV, it was rebooting and showed no image only a blink of the backlights.
I assumed it was either panel or motherboard. Turns out it was the panel, and after applying some tape on the ribbon cable that goes to the left side of the screen, the TV turned on with image, then I suddenly noticed a dark spot and the pixels were turning black on the left edge, I was sad and thought I smashed the screen somewhere, found nothing visually, it looked in perfect condition and if it was there before it would've been noticeable while I was inspecting the TV the first time....
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