Hi, since 1998 OC days, I've always suspected that traces lenghts affect voltage cleanness. I've got 2 mobo differ. revition, one has the ATX power connector in the middle of the VRM CPU zone, and the other one to the right of the dimm-slots. First one OC very good CPU, but is unstable even at stock with all-4-dimm filled at aggresive timming 2-2-2. The other one is very stable at 2-2-2 , but not so good at CPU OC. Could it be because of the shorter distance between ATX power and DIMM regulator zone?
I LOVE 
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Problem
Fixing a dimming zone TV with LEDs not lighting up. Dimming zone circuit introduces added variable to diagnose LED and/or Dimming Zone Driver board? Some 1/2 rows of LEDs appears to be out in active dimming zone off AND some brightness flickering with active dimming zone high while playing changing video
Model & Board Pics
Conflicting Spec
Vizio indicate this TV has 10 dimming zones. However, LED strips and Zoned light driver connector suggest 12
https://www.shopjimmy.com/vizio-gj-2k1... -
Replaced the keyboard+LED backlight+topdeck unit with a completely assembled aftermarket part a few months ago due to failing keys (Spacebar, X, R; seems to be a common issue for 2020 model). I thought this would also fix my RGB backlight issue but the problem remains, actually it got worse, so it has to be a failing part on the mobo itself. The middle RGB zone can no longer light up blue and is instead stuck on green, even if all kb backlight is turned off that zone stays lit..
Does anyone know what part number the IC labeled UI3 is? Seems to be some kind of LED controller chip.... -
Hi everyone,
I recently bought a used PS4 and discovered that the power button is broken. Upon closer inspection, I found that the traces for the power button on the PCB are damaged and torn.
Does anyone know where these traces lead or have any advice on how to repair them?
Thanks in advance for your help!... -
Hi to all, I have a XPS 9560 with some faults, im working on it for fun, I have a "burned" zone I need to dremel but afterwards ill need a photo of the zone for rebuilding as far as I can, I have the schematics and the boardview but will like a photo, if some of you can get any so I see the traces will be cool.
It was some kind of lucky that the zone had not too much components, so I think I can deal with it.
Its under the zone where PC308 PC309 and PC337 is located, next to PU300
Thanks a lot for all and "pray" for me
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04-21-2022, 07:33 PM -
Hey,
Got a ps5 here no display, either white light or plusing blue. no display in safemode.
but there are missing caps after the encoder on the traces to the apu
there was one i was able to find half attatched and got it back on,
what would i replace these with?
is there any compatible ones i could nab off a ps4?...