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Old 01-11-2017, 07:40 PM   #1
Mntbandit
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Default Dell E248WFPb Dead

OK gents. I found and read the thread concerning a Dell E248WFPb monitor that would not power up because I am having the same issue but I don't see that the problem was ever brought to a successful conclusion. Does anyone know what was found wrong?? Also what is the part number or rating of fuse F701 on the power supply board??
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Old 01-11-2017, 07:42 PM   #2
budm
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Default Re: Dell E248WFPb Dead

We need to see good clear picture of the version of the boards used in your monitor, that will be a a starting point..
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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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Old 01-12-2017, 03:42 AM   #3
Mntbandit
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Default Re: Dell E248WFPb Dead

Same boards shown in iaino's thread on this subject from back in 2009, but I will dig out my digital image recording device and add the images to my next post.
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