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09-22-2014, 09:43 AM
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#1 |
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New Member
Join Date: Sep 2014
City & State: Tr
My Country: tr
I'm a: Knowledge Seeker
Posts: 4
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EP878 VP-592 Power Board. voltage output not write ?
do not write on the motherboard voltage output?
because connect inverter board On , adj , gnd , voltage. but not voltage  motherboard name EP878 VP-592 REV:2 2005/12/09 04V0 94V-0 please help me . voltage output Last edited by aydd; 09-22-2014 at 09:53 AM.. |
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09-22-2014, 10:06 AM
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#2 |
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Badcaps Veteran
Join Date: Feb 2010
City & State: S.F. Bay area
My Country: USA
Line Voltage: 120V 60Hz
I'm a: Knowledge Seeker
Posts: 39,204
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Re: EP878 VP-592 Power Board. voltage output not write ?
The pictures are not focused for us to read the lable on the connectors, please provide better pictures of the top side and the bottom side of the board, thanks.
Monitor model number? Brand?
__________________
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 |
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09-22-2014, 11:53 AM
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#3 | |
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New Member
Join Date: Sep 2014
City & State: Tr
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Re: EP878 VP-592 Power Board. voltage output not write ?
Quote:
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09-22-2014, 01:42 PM
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#4 |
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Badcaps Veteran
Join Date: Feb 2010
City & State: S.F. Bay area
My Country: USA
Line Voltage: 120V 60Hz
I'm a: Knowledge Seeker
Posts: 39,204
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Re: EP878 VP-592 Power Board. voltage output not write ?
So you do not have any DC Voltage on any one of the pins on the white connector that goes to the LOGIC/MAIN board?
Pictures are still not focused. |
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09-22-2014, 01:55 PM
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#5 | |
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New Member
Join Date: Sep 2014
City & State: Tr
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Re: EP878 VP-592 Power Board. voltage output not write ?
Quote:
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09-22-2014, 02:05 PM
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#6 |
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Badcaps Veteran
Join Date: Feb 2010
City & State: S.F. Bay area
My Country: USA
Line Voltage: 120V 60Hz
I'm a: Knowledge Seeker
Posts: 39,204
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Re: EP878 VP-592 Power Board. voltage output not write ?
OK then, take the DC Voltage readings of all the pin using chassis as the Ground ref point and report the readings.
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02-18-2020, 07:31 AM
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#7 |
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New Member
Join Date: Feb 2020
City & State: ankara
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Re: EP878 VP-592 Power Board. voltage output not write ?
it also failed me
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