More than likely beer has gotten into the Tab bond Ic pack
Not fixable sorry.
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Re: (Regal Brand TV) 32" LG LED display Beer Damage (LC320EUN) (Pictures inside)
More than likely beer has gotten into the Tab bond Ic pack Not fixable sorry.
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Re: (Regal Brand TV) 32" LG LED display Beer Damage (LC320EUN) (Pictures inside)
No ideas? :\Leave a comment:
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Re: (Regal Brand TV) 32" LG LED display Beer Damage (LC320EUN) (Pictures inside)
Additional info; i did some research again and i guess this LCD's working like 2 different LCD's left side and right side. Like controlling right side source circuit board to right side, left circuit board to left side. So my damaged area on the "right circuit board" which controling right side. Then in this situation, left side of LCD might be working fine? but not? Then is there a chance bigger problem there on timing control circuit board? Or i hope this missing resistors and cut lines might effect to failure to whole LCD? I just wondering, right and left side can depend connected somehoe between this missing resistors or not? I'll glad your answers. Thanks!Last edited by nomorebeer; 01-07-2016, 12:27 AM.Leave a comment:
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(Regal Brand TV) 32" LG LED display Beer Damage (LC320EUN) (Pictures inside)
Hey guys, chirstmas night i got bad luck and some beer spill on my TV. I'm getting some tiny vertical and horizantel lines on screen. I check the LCD's driver circuit board and there was a lot green oxidation on capasitors and resistors( attached picture one). I cleaned the oxidation with thinner and I guess there is some missing parts as, R233, R234 and R224. I did some research but can not find schematic about this driver circuit board of LC320EUN (LC320EUD). So looks like resistors need to be connected, but they are missing. And i guess i'm a bit lucky there is no damage on the sticky plastic pins there. I hope i can fix this with your help. So what value resistors i might use for there? Or where can i find the schmeatic about that, and ideas i appericate lot. Thanks!
Note: First picture of damage area (Right Source of circuit board)
Second picture shows model of circuit board.
If you need any information or pictures or someting, i can make it for you! thanks!Attached FilesLast edited by nomorebeer; 01-07-2016, 12:23 AM. -
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Hi All,
Thanks for reading. Based on the interesting fact that the vertical lines issue don't seem to effect the menus whatsoever but rather everything around the menu regardless of video is shown, I'm trying to set mine whether the issue is the main board or the t-con board.
Again what's baffling is that the menu is not effected whatsoever. However, any other video displayed regardless of inputs or when no inputs exist exhibits the vertical lines and seem to effect black areas only.
The lines are green in color when the tv is in "Game Mode" and... -
Introduction:
Hello everyone, this topic is more of a knowledge sharing and look inside type of post, but for someone working on this model of display it might be useful. Recently I bought Acer Nitro XV273 XB MIIPRZX with busted electronic, but screen was intact, price was incredibly low, so I took a gamble and bought the unit and try to fix it. As I dug inside, I found out that my motherboard was not responding, although all voltages seemed fine. I wasn't able to find any reliable information about this monitor on the web (only some pictures of motherboards from Ebay). By some research...04-18-2024, 12:47 PM -
Problem
This is an LG edge LED lit LCD Display. The LEDs are on the bottom edge of the display. There are 2 bars (left and right) Each bar has many LEDs and a 6 pin connector. Each pin drive several LEDs thus is the highest current flow / heat junction. The weak lead free solder gradually fails with thermal expansion/contraction cycling and increases resistance. PSU will compensate up to a point, then when the current is too high, PSU just shut down the backlight causing a dark display. I have even seen one which the connector just fell off as solder points became completely detached.... -
I know I've been a little scarce lately (like the last 2-3 years), but I'm still here and still doing my thing with fixing PSUs.
For today's considerations, I have a Seasonic B12 BC-550 [A551bcafh] 550 Watt ATX power supply for you (click on links for full size images).
https://www.badcaps.net/filedata/fetch?id=3591771
https://www.badcaps.net/filedata/fetch?id=3591772
It's a modern ATX unit with fixed (non-modular) cables and an 80-plus bronze certificate. Here's the label:
https://www.badcaps.net/filedata/fetch?id=359177... -
Happy Holidays everyone!
Here I have a 60PFL8708s/12 that I am trying to revive by installing the 996597007730 Android upgrade kit;
The kit has been installed and I have followed the instructions to the letter, however upon powering on the tv with the USB stick and the files needed on there, instead of seeing 'Update in progress' all I am seeing is a black screen (backlight is fine). Also before turning on the tv, the white LED on the bottom of the tv is flashing around 60 times, before it going solid (standby mode), then I wake the tv with...
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