Hi folks , picked up this TV with the fault in the picture , sometime i switch it on and it works fine but when i switch it off again i get this fault ...
any ideas ?
any ideas ?
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Re: LG 42LG3000 fault
screen slowly goes like this ... panel ? tcon ? -
Re: LG 42LG3000 fault
Disconnect one of the cables from the panel driver boards to the t con and power up... view results, plug back in and do it to other side... power up and view resultsComment
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Re: LG 42LG3000 fault
I have seen this symptom due to bad panels.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: LG 42LG3000 fault
ive seen it before on a laptop LCD panel , just seems a bit odd that it works sometimes, ill do as newtothis says and report back later.Last edited by karlpowell; 11-23-2013, 01:35 AM.Comment
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Re: LG 42LG3000 fault
I've seen a bad tab bond cause this, especially intermittent. Is the panel made by ChiMei? Their 26" 720p panels often suffer from this.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: LG 42LG3000 fault
try flexing the panel, see if display changes.Quit because THIS SITE LETS A ROGUE MEMBER TYPE ANY GARBAGE HE PLEASES AND THE POWERS THAT BE NEVER DO ANYTHING ABOUT IT SO HE NEVER QUITS. THEN YOU GET A PENALTY FOR RESPONDING TO HIS ATTACKS. BEEN GOING ON FOR WAY TOO LONG. DONE SUPPORTING A SITE THAT ALLOWS THIS BS.Comment
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Re: LG 42LG3000 fault
If the symptoms are the same as the OP and tcon didn't help you can be pretty sure its a bad panelComment
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This specification for the Acer Switch Switch V 10 SW5-017P Hybrid (2-in-1) can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Switch V 10 SW5-017P boardview and Switch V 10 SW5-017P schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification,...09-06-2024, 05:30 AM
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Hello,
I've been working on a NEC TurboExpress and I accidentally got the plastic inside the power ON/OFF switch too hot while doing other repairs and melted it. At first, it would still power on when sliding the switch, but you had to really press inward while sliding to get it to work.
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Hello.
Have this MS-V371 MSI 2080Ti Ventus 11GB, with bad Micron series memory chips. I want to switch to Samsung chips but dont see any straps in schematic for memory.
Know anybody what to do to switch to Samsung memories
BV and Schematic is awailable
https://www.badcaps.net/forum/showth...96#post126889609-07-2023, 08:46 AM
Comment