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    820-00165 board not power on with original adapter.

    820-00165 board not power with original adapter. but working fine with battery and copy adapter.
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    820-3476 on then off

    820-3476 board turns on for second just showing apple logo then shutsoff , also not turning on with power button (not keyboard issue). just power on while connecting charger.
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    ssd Nand ic

    Which programmer is good for SSD nand upgrade in macbook models after 2018. And is programmer required to change nand ic?
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    Macbook M1/M2

    "Warning: The latest 14-inch 16-inch、M1 PRO MAX LCD screen/full lcd assembly is encrypted by Apple, it will not work when you change it. So We're not selling 14" A2442 16 " A2485 for now". Somebody says this, is this true?
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    820-00165 hanging

    This board came dead. When I changed its SMC the board turned on. But once it's on it's very slow and the mouse pointer takes a long time to move anything. Also can you tell me why the display only shows 5 MP in its graphics
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    820-00165 dead

    820-00165-a dead 3v42 g3h ok pubus g3h ok 3v3 s5 ok all voltages switching for a second including v core and allsyspwrgd when connecting charger (with out battery) but no fan spin
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    820-00281 not boot just shows battery symbol

    820-00281-A board came in dead condition. when disconnected battery and plugged adapter fan spin and shows a battery symbol then off. PPBUS G3H =12.5 volt PP3V3 S5 = 3.3 5V S4 = 5 /PPVCC CPU =0.6Vwhen powering up
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    power sequence

    Is power sequence the same before and aftr T2 macbook was introduced plz explain both,
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    820-01598 DEAD

    BOARD DEAD Q7040 SHORTED TO GROUND I CHANGED WITH AON7934 (Q7040 WAS SiZ342DT) BOTH DUAL N CHANNEL SHORT CLEARED. NOW AM GETTING ONLY 1.3VOLT AT FUSE F7000. WHAT MAY BE THE ISSUE IS BAD CHARGING IC OR WRONG MOSFET ? PLEASE HELP
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    820-3662-a automatically restart while i connected battery

    properly working w/o battery i changed bios,charging ic (U7100) & new battery but found same issue i attached Machine-check-capabilities
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    MacBook a1989 in recovery mode

    the MacBook came with display lines, the customer needs to change display after changed with new display, macbook does not starting when I connected to another Macbook using c port and apple configurator it shows recovery-mode I tried dfu mode and used revive device first nothing happened it...
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