Re: LG LCD power supply
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Dmuggy
Member
Last Activity: 02-20-2014, 05:17 AM
Joined: 02-17-2014
Location: Durham
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Re: LG LCD power supply
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Re: LG LCD power supply
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Re: LG LCD power supply
Here......Last edited by Dmuggy; 02-18-2014, 08:06 AM.Leave a comment:
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Re: LG LCD power supply
Ok, so taking a tv to bits isnt as much fun as i hoped, with the added pressure of knowing that my lass would go mad if she knew. None of the caps looked damaged , very slight bulge on a couple. Anyway i managed it and although it was difficult at times to read what was on the dusty caps i got this...
2x 3300uF 16v 12.5mm (c201, c202 all 105°c) samxon gk(m)
5x 1000uF 25v 10mm (c208, c226, c228 all 105°c) sam gf(m) (c234, c237 both 125°c) sam bd(m)
2x 1000uF 50v 12.55mm (c221, c222 both 125°c) sam bd(m)
1x 680uF 10v 8mm (c210...Last edited by Dmuggy; 02-18-2014, 08:16 AM.Leave a comment:
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Re: lg 37lc2d power board #6709900016D
Yes, sorry to dual post but i was having problems signing up and didnt think this had posted. Apparently you cant post until you have introduced yourself. Anyway, please come over to the other thread and help me out if you can, i need all the help i can get.Leave a comment:
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Re: LG LCD power supply
Ok, so i posted that before i saw the post above it, i'll take the back off the tv and see what i can find out.Leave a comment:
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Re: LG LCD power supply
Ok so i understand everyone is prompting me to be cautious but the tv is really doing my head in, and im probably going to end up getting a new tv soon anyway. If for £15-£20 i can have a go at fixing it and getting a bit of experience in the meantime then that would be brill. This is what i believe i need from the above thread (which also corrosponds to the kits that can be found on the internet but cost twice as much) Id be very grateful if you would give it a quick glance over and let me know what you think...
2x 3300uF 16v 12.5mm (c201,...Last edited by Dmuggy; 02-17-2014, 10:47 AM.Leave a comment:
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Re: LG LCD power supply
Hi again, i found this thread which is similar to my problem.
[url]https://www.badcaps.net/forum/showthread.php?t=26916[/url] - the 37lc2d appears to be the same board as my tv.
... as you can see sometimes hdmi can be bad due to incorrect voltage. Id rather not buy a new complete board and just get hold of the capacitors.Re: LG LCD power supply<br /> <br /...oard as my tv.Leave a comment:
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Re: LG LCD power supply
Hi selldoor, thanks for showing an interest in my issue.
I had seen instances of the hdmi problem being fixed on tvs by replacing capacitors, and my lg model has been mentioned a few times regarding this, but i feel i am too inexperienced for all of this. I may as well just bite the bullet and buy a new tv then.
Thanks anyway.
One other thing though, if caps vary so much, how can people advertise repair kits on the internet? Are they simply guessing?Last edited by Dmuggy; 02-17-2014, 08:03 AM.Leave a comment:
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Re: LG LCD power supply
Hi vinceroger69 thanks for the quick reply,
I am currently using the tv and dont really want (girlfriend wont allow) to take the tv to bits until i attempt the fix. The power board is 68709D0006B REV 1.2 FOR LG 32LC2DB. I tried to upload a pic via my ipad but it didnt work. It seems that this thread has most of the answers but is a bit too techy for me and i just really wanted a list of what i should say on the phone. The tv has only the AV1 (scart) working and so im currently watching skyhd in non hd. The tv takes ages to start up and often has crackly...Leave a comment:
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Re: lg 37lc2d power board #6709900016D
Hi there,
I have the LG 32LC2D tv with various issues including the startup issues and crackling sound as mentioned on this thread. I am a total newby to this but as the tv is going in the bin anyway i thought it would be fun to try to fix it myself, and ive always fancied a bit of soldering. Could you tell me exactly what caps i would need to replace all of the caps on the power supply so i can make a phone call to order the partsand sound like i know what im talking about? Also, dont 4 of the caps need to be a higher temperature rating...Leave a comment:
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Re: LG LCD power supply
Hi there,
I have the LG 32LC2D tv with various issues including the startup issues and crackling sound as mentioned on this thread. I am a total newby to this but as the tv is going in the bin anyway i thought it would be fun to try to fix it myself, and ive always fancied a bit of soldering. Could you tell me exactly what caps i would need to replace all of the caps on the power supply so i can make a phone call to order the partsand sound like i know what im talking about? Also, dont 4 of the caps need to be a higher temperature rating than the 105°C...Leave a comment:
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Re: New Members - please post your introductions here
Hi there, im a total newby to this sort of thing, although i have built computers using circuit boards ive never got down to the nitty gritty of the boards (Im English, can you tell). I have an existing problem with a tv and the problem im having has been touched upon on this site, but i would like more info. Looking forwards to talking to you all.
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