Re: 6.3 volt 1800uf caps
It's an old Dell with Athlon processor. very old I suppose. basically back up and practice board. came out of an optiplex refurb.
just hate putting anything like this in the trash.
hydafl
Member
Last Activity: 07-05-2020, 06:05 AM
Joined: 07-24-2009
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6.3 volt 1800uf caps
what would be safe upgrade for these caps in a motherboard, or simply use these ratings? 6.3 volts seems a bare minimum -
Re: Hp vs 19
now its just black. I plugged the chassis in and was working the switch, the backlights would light up and then time out. I may touched something incorrectly now all is blackLeave a comment:
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Hp vs 19
I have a totally white screen, wife came in to do some work and she fired up her computer and only one screen works correctly. I had repaired the caps around 4 years ago, thing it might be the ribbon cable possibly loose. I took the back off and the cable was secure. I searched the forums here for any knowns but am not able to see anything matching.
Are there any known quick fix concerns -
Re: lg e2340v display flickers
good as newLeave a comment:
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Re: lg e2340v display flickers
turns out the caps are g luxon so they are in the process of being replaced...Leave a comment:
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lg e2340v display flickers
Just inherited this really nice flatron, the power supply was recently replaced with a new unit (external). So I opened the power supply and noticed what appeared to be cracked solder on the board. Perusing the forums I dont see any issues with this particular model. I attempted to repair the solder lines with no luck, so am I safe to assume the problem is in the supply? -
Re: Acer AL 2016
Great call there PlainBill removed the back and voila the ccfl plugs werent seated all the way. Monitor back up and lookin good
Thank youLeave a comment:
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Re: Acer AL 2016
I marked the ccfl's as I unplugged them but will recheck them. How do I go about the driver situation? What to look for?Leave a comment:
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Re: Acer AL 2016
correction its an AL2016WLeave a comment:
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Acer AL 2016
Came out and found monitor in sleep mode, attempted to turn on with only the led indicator functioning, found cap bubbled up replaced 1000uf 10v with 1000uf 35wdc now it at least turns but has 2 sec light up and fail. but now the led will stay lit. the lower half of the screen is a bit darked out...Any ideas??? -
Re: Samsung Syncmaster 245BW
Wanted to come back and say a huge thanks here for the guidance. 5 minutes of time and we saved another monitor from hitting the trash heap....Leave a comment:
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Re: Samsung Syncmaster 245BW
was looking here to match the color code in hopes of finding these for myself.
[url]http://www.circuitspecialists.com/resistor-color-code-calculator[/url]Re: Samsung Syncmaster 245BW<br /> ...lculator[/url]Leave a comment:
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Re: Samsung Syncmaster 245BW
Thanks for that just purchased... will be fixin it soonLeave a comment:
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Re: Samsung Syncmaster 245BW
I have tried to order these resistors just the way they are described above as 68 ohm 2 watt resistors and cannot find any matches. what if anything am I missing? I have matched the color codes and it comes up with 69 ohms but is 1/4 1/8 or 1/5 ?? Help pleaseLeave a comment:
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Re: Samsung Syncmaster 245B Black screen and blue Power LED
we stopped in at the local radio shack but they had none in stock, so I checked with MCM electronics but no luck there as well. I am very new to this. Are these wire wound or ??
the shack had 1/8 1/4 and 1/2 watt rated resistors but nothing in the 3 or 5 watt range. Im sure its something I havent put together in ratings.. Any help would be appreciatedLeave a comment:
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Re: hp 19"
yes knowledge is the key. I've worked on cars for many years, and having installed new parts, I would have liked to know what was wrong with the part. a small step...Leave a comment:
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hp 19"
Just wanted to give a hardy thank you. Due to this site and the info I was able to repair our 19" monitor last night. It was a first for me. The info about the caps and the how to install was fun and not as difficult as I had thought.
Just something good to share.
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