Hello, all. I have been going through several threads looking for information on discolored picture on my Samsung LN32A330J1D. The picture shows up in black, white, gray, and some orange/red. When the menu is selected it appears perfectly fine. I have gone into the "hidden menu" and attempted to adjust things as I have seen that fix similar problems on YouTube, with no success. I was leaning towards replacing the main board vs the T con at this point, so I have ordered a Main Board. I am hoping this fixes it, although I am told it could easily be the t con or the screen itself? Much of my research shows similar issues, although, many have distorted screens that are full of color and not the black, gray, and white as I have. Any suggestions/guidance would be greatly appreciated! My buddy has a home entertainment business and I am now collecting his throw aways since I just found out he doesn't repair any of them! His trash, my treasure!
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Last edited by fire84rescue; 10-05-2017, 09:53 AM. -
Re: Samsung LN32A330J1D - Discolored Image
How about uploading the screen shot so we can see what the actual image looks like?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: Samsung LN32A330J1D - Discolored Image
I will grab one once I get home for sure!Comment
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Re: Samsung LN32A330J1D - Discolored Image
These are what I get when the tv is on...and I got more color than before
Attached FilesLast edited by fire84rescue; 10-06-2017, 09:07 AM.Comment
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Re: Samsung LN32A330J1D - Discolored Image
That is GAMMA Voltages problem, you will need to test bunches of GAMMA Voltages on the T-CON board.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=24809Comment
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Re: Samsung LN32A330J1D - Discolored Image
Ah ok. Thank you for the quick response! Wish I found this site before I ordered the main board! The menu shows up perfectly normal (I should've taken a picture). I will be ordering a t con replacement!Last edited by fire84rescue; 10-06-2017, 09:21 AM.Comment
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Re: Samsung LN32A330J1D - Discolored Image
Yes...a new T-CON Bd will fix your problem. This is a common fault with these sets.Comment
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Re: Samsung LN32A330J1D - Discolored Image
Thank you for the help! Will be ordering asap!Comment
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Re: Samsung LN32A330J1D - Discolored Image
you could try changing out the as15 chip yourself. if not, hold on to it and give it a try down the track.WHY CAN'T PHILIPS USE PHILLIPS HEAD SCREWS?Comment
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Re: Samsung LN32A330J1D - Discolored Image
there is a small square chip called an AS15 or AS10 chip ( http://www.ebay.com/itm/1PCS-AS15-F-...8AAOSwNSxVDBlk ) when these fail you get this problem... I have replaced about a half dozen myself for this same issue... they have a fairly high failure rate and a heatsink will help them last longer.Comment
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Re: Samsung LN32A330J1D - Discolored Image
Well I ended up ordering a new t con board of eBay. Everything turned out great. Thank you all for your input and gudiance!!!Comment
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Re: Samsung LN32A330J1D - Discolored Image
Attached FilesComment
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Re: Samsung LN32A330J1D - Discolored Image
Thanks for the feedback....Good job!!Comment
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Re: Samsung LN32A330J1D - Discolored Image
Absolutely! I wish every tv I came across was this simple and inexpensive to fix!Comment
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hi
having problem with samsung ua55es6800
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