Hello,
Does anyone have the Schematic for EDP51 EDB51 LA-H331P REV 1.0?
Does anyone have the Schematic for EDP51 EDB51 LA-H331P REV 1.0?
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Re: EDP51 EDB51 LA-H331P REV 1.0 Schematic
I am searching too.. please -
Re: EDP51 EDB51 LA-H331P REV 1.0 Schematic
Me tooComment
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Re: EDP51 EDB51 LA-H331P REV 1.0 Schematic
similar model card schematicComment
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Re: EDP51 EDB51 LA-H331P REV 1.0 Schematic
Hello, can somebody help me i need this boardfile EDP51 EDB51 LA-H331P REV 1.0 (dell xps 7590 and full schematic.Comment
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Re: EDP51 EDB51 LA-H331P REV 1.0 Schematic
tksComment
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thank you !!!!Comment
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here tryComment
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ThanxComment
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Cad file hereComment
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LA-H331P BoardviewComment
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Dear igorb77., did you try to OPEN this Boardview., It does not open?? give errors. Kindly upload again.Comment
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Thanks for BV & Schematic
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Hi i have some trouble finding good quality photo of that MB and i need some support/opinion in my topic "Dell Precision 5540 LA-H331P Rev: 1.0 lost components" - the question is should i populate all missing components marked with arrows ?
Or maybe someone have good quality pictures ?
My ideas from above:
1. +3V_PCH; PCH_SPI_CS#0 - populate
2. PCH_RSMRST# ; PCH_RSMRST#_EC - ?
3. PCH_RSMRST#_EC; PCH_RSMRST#_R - ?
4. GND; PCH_RSMRST#_R - populate
5. PCH_RTCX1; PCH_RTCX2 - populate
6. PCH_RTCX1; GND - populate
Thank you very much in advanceComment
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Hello everyone,
I have problem with backlight problem with DELL XPS 9570 EDP51 EDB51 LA-H331.
I have 13V on inv_pwr_src as attached picture.
Someone can help me to resolve the problem?... -
Ill give you some background first,
My work laptop had some liquid damage, I tried to repair it but it was proving to be a very long task. So I bought another motherboard (Faulty from Ebay and decided to attempt to get that one working)
I've made some progress on it, fixed two problems.
No AC charging (Fixed by replacing a resistor around the current sensing)
Missing voltage on NCP81215 VRMP
The power up sequence stops at getting +VCC_CORE, +VCCGT and DDR_DRAMRST#.
I have a scope to look at the PWM outputs to the outputs:... -
Hey everyone,
I'm currently working on a mid-70s Sharp Electronic Digital Clock Radio, Model FY-70CH. I found the service manual online, printed it out, and have been studying it for a while. My main reasons for tackling this are: (1) I want to learn electronics and figured I'd start with something I had on hand, and (2) I want to fix its issues. Right now, the radio sounds awful, has about 5V DC at the speaker terminals, and the alarm time setting doesn't work. But I'm not asking how to fix these problems.
Instead, here's what's been bugging me so far:
The schematic... -
Ii wonder if anyone can help me. I have a Acer x163w monitor which is not powering up. The PSU main capacitor's one leg had completly come off - I replaced it but the PSU is still not outputting DC. I found the monitor in questions service manual here on manuals lib but the schematic in there is a completely different - the schematic shows no mosfet to drive the transformer while the one I have does use a mosfet - also the schematic shows only one optocoupler but mine has two.
The PSU board is labelled FM-20A02-AAA made by APD as per the image below. I am trying to find a schematic for this... -
EDP51 EDB51 LA-H331P REV 1.0(A00) bios needed
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