Hi Everyone , Looking for Schematic and Board view files for MacBook pro 13 in A1502 820-3476-a Please ,I would be grateful for your help.
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Use 820-3536. Main difference is 8 instead of 16 RAM ICs.OpenBoardView — https://github.com/OpenBoardView/OpenBoardView -
Thanks , Piernov. Where can I find that is if you can guide me be very helpfulComment
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I found the schematic and the Brd view file ThanksComment
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Apple MacBook Pro A1502 820-3476-A Schematic & Board View...10-01-2024, 04:19 AM
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Hi everyone, I want to share my tech experience with a MacBook Pro A1502 late 2013 that won´t turn on.
The computer arrived dead, when connected to Magsafe no lights on the connector.
Here some Measures at some testpoints on de LB 820-3476-A :
PP3V42_G3H 1.7V
PPBUS_G3H = 0V
PPVBAT_G3H_CHGR_RE = 0V
PP3V3_S5 = 0V
PP5V_S4 = 0V
P5V1_SW = 5.5V
PP3V3_S0SW_SSD =0V
PP3V3_S0SW_SSD_FET =0V
PPDCIN_G3H_INRUSH = 16.10V
PPDCIN_G3H_CHGR = 16.10V
PP5V_S5 - 0v
PP3V3_S5 - 0v
PP3V3_SUS - 0V
PM_RSMRST_L - 0v...04-09-2025, 07:11 PM -
Looking for schematics and/or boardview for a MacBook Pro M4 Pro 14'' A3401
Board number: 820-03400-A
Thanks! -
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 -
Good evening.
I replaced SMC on Macbook A1502.
I have had SMC from A1466 only. It's the same but obviously has different program.
Is it enough to clean SPI with
https://www.badcaps.net/forum/troubl...-bios?t=100913
and change SN?
Thank you.
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