Re: Proscan 42la 45h Power Supply help...
Well it's not pretty but we will see if it works...
smoothcriminal69
Member
Last Activity: 11-19-2014, 01:09 AM
Joined: 06-05-2014
Location: Wahiawa, HI
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Re: Proscan 42la 45h Power Supply help...
I'm going to the electronics shop now and I also wondered that because the fuse didn't blow...Leave a comment:
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Re: Proscan 42la 45h Power Supply help...
So I pulled it and realized I was out of Flux and I also I don't have anything close to that in size I'll get back with this tomorrow after a parts run......Leave a comment:
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Re: Proscan 42la 45h Power Supply help...
WI'll do I'll get back with post clean up pics.Leave a comment:
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Proscan 42la 45h Power Supply help...
Proscan 42la45h power board model hlp-45a01 (hisense) so this one popped the thermal resistor and I have only ever replaced caps and such where should I start?... -
Re: Westinghouse SK 26H735S/Liteon PB 4131-12V fails under load
[URL=http://s567.photobucket.com/user/GodzLiLAngeLz/media/IMAG08281.jpg.html][/URL]
There are quite a few caps out, check-check-and re-check right...Re: Westinghouse SK 26H735S/Liteon PB 4131-12V fails under load
[URL=http://s567.photobucket.com/user/GodzLiLAngeLz/media/IMAG08281.jpg.html][/URL]
There are quite a few caps out, check-check-and re-check right...Re: Westinghouse SK 26H735S/Liteon PB 4131-12V fails under load
...Leave a comment:
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Re: Westinghouse SK 26H735S/Liteon PB 4131-12V fails under load
[URL=http://s567.photobucket.com/user/GodzLiLAngeLz/media/IMAG08151.jpg.html][/URL]
[URL=http://s567.photobucket.com/user/GodzLiLAngeLz/media/IMAG08111.jpg.html][/URL]
And yes I know there are some cold pools, they are the legs of heat sinks, My iron does not have da powaa!!
The resistors at r300 and r201 are good.Re: Westinghouse SK 26H735S/Liteon PB 4131-12V fails under load
[URL=http://s567.photobucket.com/user/GodzLiLAngeLz/media/IMAG08151.jpg.html][/URL]
[URL=http://s567.photobucket.com/user/GodzLiLAngeLz/media/IMAG08111.jpg.html][/URL]...Last edited by smoothcriminal69; 06-06-2014, 02:57 PM.Leave a comment:
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Westinghouse SK 26H735S/Liteon PB 4131-12V fails under load
Good morning folks,
I have already replaced this board once, and it seems my Ebay board has died now also. Specs are as follows
12v-11.7
24v-23.6
5v-5
all caps test ok, out of circuit and plus or minus 10% or so uf on my fluke.
Power on the 12v rail falls under load to 4-5v(tested with my handy dandy test fan).
AS I'm sure you gents will know exactly whats happening, please be gentle as I am at best a weekend warrior.
[URL=http://s567.photobucket.com/user/GodzLiLAngeLz/media/IMAG08101.jpg.html][/URL]Good morning... -
Re: Poloroid TDA -03211C- - - -Power Board IPOS 150 Ver. 1.8
Have you gentlemen come up with a solution for the solid LED thing? My set does exactly this. All voltages read within spec. and all the caps test good out of circuit. This is a stumper......Leave a comment:
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Re: Your Best Dumpster Finds
Nope 350 for 8 minutes, covered the ports with foil and let her rip...If you have repaired one that still doesnt work or have a gpu that died, and is gone anyhow try it sometime....Last edited by smoothcriminal69; 06-06-2014, 04:50 AM.Leave a comment:
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Re: Your Best Dumpster Finds
Westinghouse 40"-1 loose cap, fixed
Westinghouse 26"-bad transformer, fixed
Polaroid 32"-work in progress
Custom computer-Q-6600,2 8800gtx, 6gb gskill ddr-2 800, 750watt thermaltake, Cooler master case, 74g raptor- MB DOA, reflow MB in my oven, fixedLeave a comment:
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Re: New Members - please post your introductions here
Hello all, I have used your forum for a while now, as a reference at least. Now i have a few problems I cant track down by searching. Looking forward to some expert advice!Leave a comment:
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