Hello,
Does anybody have a board view and schematic for 661-36922? It's an A2992 14" M3 Pro.
Thanks
Does anybody have a board view and schematic for 661-36922? It's an A2992 14" M3 Pro.
Thanks
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Not released AFAIK, plus according to LogiWiki, the board number is 820-02918 for 2023 MacBook Pro 14" M3 so you need to be searching on that rather than what you are stating is the board number in this post. AFAIK, all Macbook board number start with 820-xxxxxAttached FilesMy YouTube channel - https://www.youtube.com/channel/UCiD...5d6OgizDqoi_SA -
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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... -
Working on a 2023 M3 A2992 unit with 820-02918 board, and it uses a new USB-C power architecture, with rectangular controllers. I do not have a perfect-matching board, so have been repairing this one the old-fashioned way (slowly).
I managed to blow-away a single resistor that I can't find and can't determine the value of. It connects to ground, so I went ahead and stuffed it with a 100K resistor in case it's a simple pull-up. But, I'm now having issues with that side of the board, and am curious if it's possibly related to this resistor! I have no schematics and no board view, so... -
All left and right refers to looking from rear of TV (or looking from front with TV upside down)- TV came with vertical bars and no image. Found faulty TVS on left buffer board. Also replaced T-Con (may have damaged the original while hot air removing components, board has slight warp) and have full image but few horizontal lines on the screen. Some of the lines appears to be 2 pixel tall while others are 1 pixel tall.
- Disconnecting left and right buffer board potentially reveals problems on both sides with different signals (unless this T-Con require jumper like Samsung FB_TRDY1&3) Fault
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Hi.
Long shot but does anyone have a schematic & boardview for the audio board+power button on a Macbook A2179?
There is a shorted cap on mine and I need to know if I can safely remove it or whether I need to replace it and with what capacitor.
Many thanks. ...08-21-2025, 02:38 PM -
Need boardview and schematics to repair a Macbook Pro M3 A2918 EMC8304 with water damage, lot of areas in the board with oxidation.
Board model number 820-02757-A.
Thanks04-16-2025, 08:00 AM
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