Schematics DPS-386AP
Schematics DPS-386AP does anyone know where I can get one for this Power Supply Board? Thanks, SS
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Re: Schematics DPS-386AP
If you are having problems with it it's best to describe the problem and post pics.
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Re: Schematics DPS-386AP
I tried to repair power source DPS-386AP, the output voltajes appear, but with load 24 volt turn to 15 and 5v to 2v. Any suggestion? All the elements with multimeter look ok. I really appreciated your answers!!Comment
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Hello everyone!
I come with a topic that is the lack of performance of the NVIDIA GeForce RTX 3050 Ti graphics card in the HP OMEN 16-B0020NW laptop with an SRKT1 (Intel Core i5-11400H) processor and a DAG3KMB1AB0 REV.B motherboard.
The card shows barely 20 FPS in FurMark under load (with the original battery and original power supply connected). It displays correctly in Device Manager, without any errors. So far, I have reinstalled Windows 11 and updated all drivers and BIOS.
In general, the motherboard was flooded, I managed to bring it back to life and only the graphics... -
Hello Everyone,
I will be really grateful if someone shares schematics and if possible the boardview of the old Asus Nexus 7 (2012) Tablet. The motherboard is ME370T Rev. 2.4. Now I can find schematics for the Rev. 1.0 but I could not find the schematics for the Rev 2.4. I tried to look for similarities in the Rev. 1 but there are somethings missing, plus the board i have has nearly no component names printed on it which as a newbie makes pretty hard for me to locate things. Any assistance will be appreciated. Thank you. -
If anyone needs schematic diagrams for any pro audio gear like what professional musicians use, such as guitar amps, power amplifiers, vintage tube amps, musical gear like keyboards, effects pedals, guitar wiring diagrams and service manuals, check out https://schematics.ca . I'm a road musician and an electronics tech and I got schematics for just about every piece of gear in my band from this site and they are free to download. It's always good to be prepared in case you fry something while on on the road, which always happens it seems. https://schematics-free.com has a lot of free audio schematics... -
Hello, comrades. I've encountered the following issue. I live in a small town, and we had a power outage. My girlfriend's MSI claw was unlucky because it was charging at the time and didn't turn on afterward. The local service center suggested replacing the Tps65993bh controller. However, after replacing it, the motherboard still didn't start. The technician believes that the processor might be dead, but he needs the motherboard's schematics to confirm this. Please share the motherboard schematics if you have one for this console or a laptop with a core ultra 5/7 125H/155h processor.
10-28-2025, 01:35 AM -
Schematics for the main board needed please. Sticker on board states BN94-07517A but the silkscreen says BN41-02157B. Cant find here or anywhere on the web.
Backlights work when main boards disconnected. When connected and power button switched, the relay on the PSU board turns on for one second then back off.
While relay is on, all voltage rails are present and steady (scoped) on main board.
I love a good logic puzzle but getting lost without any schematics.
No shorts on ANY capacitor main board.
Thermal camera shows 3.3V inductor getting warm instantly but...10-19-2025, 06:32 PM
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