I have never seen a "board holder" so could someone show me a pic of one? I am guessing is is made from a motherboard tray and has extensions where the boards would normally get screwed down. Is that kin of what they would look like?
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Regards,
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Re: Board Holder Pics
ah your getting into real personal territory here. its whatever you find. mine is what is found in the garage. so two wood clamps with some gaffer tape on.
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Re: Board Holder Pics
Oh, is that the "pro" model?
Seriously though, does the motherboard just sit in between the handle that tightens the clamp and the uprights? I mean, is it loose in there so it can easily be moved?
Regards,
dbComment
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Re: Board Holder Pics
yep. you angle it so the bottom is towards you
this is pro stuff. everybody take notes
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Re: Board Holder Pics
All the ones I've seen look like this . You can't have a tray, as it would obstruct one side. They hold the board from the edges.Comment
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Re: Board Holder Pics
Oh, ok. I meant using a tray with long standoffs that screwed in the same holes as the mainboard kind of like pencil sized with maybe plastic tips. Kind of like a cylinder head stand when you are doing a valve job
And I guess you cut out some openings in the tray too. But you are right, it would probably be in the way one way or another...
Last edited by dungbeetle; 05-04-2007, 08:21 PM.Regards,
dbComment
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Re: Board Holder Pics
at work, i have one like the Item C in that pdf. works good too. and its large enough to hold a moboOriginally posted by Spacedye69"Its all about the boom....."
Guns kill people like spoons made Rosie O'Donnell fat.
We now return you to your regularly scheduled drinking.
"Fear accompanies the possibility of death.....calm shepherds its certainty"
Originally posted by TopcatComment
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Re: Board Holder Pics
A pair of house bricks work for me!Comment
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Vizio e601i-A3 - Has Sound and Display, But No Backlight - Bad Power Supply Board or Bad LED Bulbs ?I was given this TV from my great uncle. He said it just wouldn't turn on one day out of nowhere, replaced the TV, and gave it to me to possibly fix and use for myself.
Upon bringing it home and plugging it up, it showed a standby light.
I powered it on and without a flashlight, the display showed the "V" but the lighting is very dim, but visible.
The screen seems to blackout and stay black, but with a flashlight I can see the display.
With my Playstation 4 connected via HDMI, and running a game I can hear sound.
Assuming... -
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Hi There,
This TV was auto switching off after few seconds with some vertical lines on the screen, so got a new TCON board and replaced it.
After replacing the TCON board it was working fine and i set it up with everything, used for few hours, then had the bright idea to update the software on it. During the update process, TV switched off and now no audio or video. No relay switch sound.
More Details
TV Model - LG OLED77G1PUA
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Didn't see any obvious signs of damage so right away started checking voltages. This is what I see:
Power Board Connector that goes to Main board
CN6401
Pin 01 NC
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Pin 03 "BL_ON": 0V
Pin 04 "N/C"
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I have a Panasonic TC-P54VT25 that will power on and prime the display but there is no image at all.
The panel is primed as there is a slight glow from the entire panel. This means the problem should be logic related. The service manual also confirms this and recommends replacing the A or the D board.
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