Re: Help with Samsung Un46eh5300. No picture. Backlight on
Yea, well thank you both for helping me with this. I'll try the rubbing alcohol route as a last resort but it is looking grim. I'll post if anything changes or if I have another TV I'm attempting to fix and I'm stuck. (Next one is a RPTV convergence issue in a week or so)
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Re: Help with Samsung Un46eh5300. No picture. Backlight on
Okay fuse show continuity and when powered on its at 12.8 volts. Looking for the AVDD now
Edit: there seems to be a really faint clicking by the tcon board I can't pinpoint exactly where its coming from on the board in fear of the side of my fave meeting 12v lolLast edited by Morocck119; 07-22-2015, 11:04 AM.
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Re: Help with Samsung Un46eh5300. No picture. Backlight on
It was pulled from a unit that had a cracked screen. And it came in antistatic packaging so it should be okay.
The seller says the board has been tested and worksLast edited by Morocck119; 07-22-2015, 10:48 AM.
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Re: Help with Samsung Un46eh5300. No picture. Backlight on
The EEPROM is on the TCON board? Here's some pictures of the boards. Included two pictures of the bad TCON
Edit: the blown IC has this written on it :17939A...H32090R....Last edited by Morocck119; 07-22-2015, 10:34 AM.
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Help with Samsung Un46eh5300. No picture. Backlight on
Hello all, this is my first thread and honestly I'm stumped on this TV repair. I picked it up for cheap because the owner said there was no picture (looks like the set has never been opened previously) so I dug in and to my surprise the TCON board had a blown IC chip in it. So I though "ah there's the problem" so I ordered a replacement and plugged it in annnd I still have no picture. The back lights stay on and I can hear the menu. So I did some more research and found that my EEPROM chip may need reset due to the blown IC but I cannot find the EEPROM despite searching Google for two...
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