Hi Guys,
I am trying to fix a Denon X5200 AVR with the following symptoms. Appreciate if you can help my by providing pointers to fix this.
No Video output on the TV/Monitor
No Audio on speakers and also in headphones, though I can hear the speaker relay clicks upon power up.
Set up Function ( both on AVR and remote) doesn't respond. so can not do the configuration.
Thanks,
MrBig9529
Member
Last Activity: 08-29-2017, 10:41 PM
Joined: 08-04-2015
Location: Singapore
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Denon X5200W - No Video, No Audio and CAN NOT SET UP
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Hi Tom,
Incase you have a free time - can you please give me some tips on my Y-sustain repair?
[url]https://www.badcaps.net/forum/showthread.php?t=48140[/url]
Thanks in advance.https://Hi Tom,<br /> Incase you ha...ks in advance.Hi Tom,
Incase you have a free time - can you please give me some tips on my Y-sustain repair?
[url]https://www.badcaps.net/forum/showthread.php?t=48140[/url] -
Re: LG 50PK950-TA Plasma TV with Audio - But no Video
Hi Guys,
TV still running fine. I am eager to repair my faulty Y-sus board as my spare, Anybody have some pointers on what is wrong on this Y-sus board? anything that i need to check further? No faulty big resistors, no blown FUSE, no swollen capacitors, no bad transistors/FETs ( i even removed the FETS from the board to test properly. Tried to resolder the possible cold soldered connections but still the same.
Any input will be highly appreciated... Thanks in advance... -
Re: LG 50PK950-TA Plasma TV with Audio - But no Video
just an update. I tried to do the pattern test and didnt get any display.
Upon searching, i found this post ( though different problem),
[url]https://www.badcaps.net/forum/showpost.php?p=526453&postcount=1[/url]
I message the guy who has the spare boards if i can buy his Y-sus board, and yes - he even asked me to take his card and test first before buying. After the Y-sus board replacement - my TV is now working. Thanks to bro SandTang !!!Re: LG 50PK950-TA Plasma TV with AudioLeave a comment:
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Re: LG 50PK950-TA Plasma TV with Audio - But no Video
just to add in, i forgot to mention that i also tested both buffer boards. No shorted pins (connector going to the orange cables going to panel) with respect to V+ and Gnd point.Leave a comment:
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LG 50PK950-TA Plasma TV with Audio - But no Video
Hi All,
Please advise me on how to proceed on this repair.
LG 50PK950-TA plasma TV with Audio - But no Video/picture/display, with Power. Can increase/decrease the volume. No brightness seen even in a dark room.
Recommended Readings as per Sticker:
VS = 203V
VA = 60V
5V = 5V
-VY= -190V
VSC = 150V
VZB = 108V
Actual Readings (WITH TOP and BOTTOM buffer boards)
VS = 201.8V
VA = 60.0V
5V = 5.07V
-VY= -12.9V
VSC = 13.9V
VZB = 108.4V
Actual Readings... -
Re: New Members - please post your introductions here
Hi guys!
I'm MrBig from Singapore. I really love to DIY with some electronics. Doing a google search on how to repair my LG50 and LG47 plasma TV - i found this site to the most suitable site. This site is awesome ! thanks!Leave a comment:
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