Re: Dell E2209Wc Display
You're right it's not a fuse its a ferrite bead.
What you've circled are fuses (F902 & F801)
IC901: I doubt its been worked on since this was a new monitor my boss got that failed, then he gave it to me.
IC901 has allways been suspect since I started this project, something just didn't look right about it.
I'll test the fuses tomorrow and get back to you.
Thanks again
Tinkertodd
Tinkertodd
Last Activity: 10-19-2010, 06:00 PM
Joined: 10-12-2010
Location: Gainesville, FL
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Re: Dell E2209Wc Display
The numbers for Q802 are:
4828
BA9C15
Q803 is the same.
I've attached another picture, hope its better for you....Leave a comment:
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Re: Dell E2209Wc Display
Hi,
Yes they are diodes and there is a fuse surafce mounted next to one of them (see pic).
Do i need to have a "load" on the board to test it the way you are suggesting? That is to say do I have to have the board plugged into the lcd display and the logic board before I test for voltage or does it even matter?
I've also attahce a better pic of the back too.
Thanks for the help...Leave a comment:
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Re: Dell E2209Wc Display
OOOOOOOOOPPPPSSSSSS!
Here are the photos...Leave a comment:
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Re: Dell E2209Wc Display
Wrog,
thanks for trying to help me.
I've tried to get some close ups of the board. Let me know whta you think.
ThanksLeave a comment:
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Re: Dell E2209Wc Display
Here are pictures of the board (as suggested, plainbill)
I tested the fuse (sircled in the fron picture) and power seems to be making its way through.
On the back of the board there seems to be a slight discoloration around one fo the IC's. Not sure if it wa just bad solderign or what but I did notice it after taking a long hard look. very slight discoloration, very slight.
All caps appear to be okay but I am new to al this.
Any help is greatly appreciated...Leave a comment:
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Re: Dell E2209Wc Display
PlainBill,
I have opened the monitor but nothing sticks out i.e the caps look okay to my novice eye.
I appreciate the advice and will take a picture and post that with questions.
Thanks for responding
TinkertoddLeave a comment:
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Dell E2209Wc Display
Hello,
Long time reader, first time poster.
I've inherited a nice Dell E2209Wc that powers up but has a black screen. I can see the image on the screen when I shine a flashlight on it but not otherwise. I'm suspecting the power / inverter board.
I'd like to know if anyone has any advise about this monitor or has run into similar issues with it.
Thanks for reading!
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