Hello. New to this page. I’m at a loss. I accidentally erased my 2018 Mac mini A1993 T2 rom chip. And the back up did not save. I wanted to see if anyone might have the .bin file that I can flash to it
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2informaticos
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Hi
Hope you guys are well
Ihave a2681 ( 820-02536-A ) 5 v stuck but its power on in battery
It's have low resistance on cf401 (ppvbus_usbc0)
I replaced uf400 from 820-02536-09
Then it's take 20 v but boot looping
Hope you guys for help
hello ! i have a issue with 820-02773 a2338 , its turn on with battery but not charging !
PPDCIN_USBC_AON only 5v pls help me
Hello kindly help me to understand can I replace my MacBook Pro mid 2012 corei7 logic board with corei5 logic board will the parts of corei7 work on corei5 perfectly?Good morning,
I have a Surface Laptop 4 that doesn't turn on and doesn't charge, I haven't found a diagram or a board, if I connect the type-C power supply it stays at 5V (I think it should go to 15V?), by paying do you happen to have the possibility of find the diagram? (1953 mb rev 3.01) I found a line with the current pulsing. Thank youHI,
I have a MacBook a1708 820-00840 that turns on with the question mark folder, the SSD is working (I have already tried with another SSD, same problem), I have the schematic and the board, I have no obvious short circuits, around the SSD the currents are correct apart from ISNS_3V3SSD_IOUT which is absent. What could it be? any suggestions? Thank youHi!
I've problem on MacBook Air 2015 13" which randomly shuts down. Sometimes shuts down at loading screen. Sometimes shuts down after booting for 5 minute. Sometimes it works normally for 1-2 hour. But shuts down again. I can also recreate shutdown by moving the laptop. Battery is normal @ 509 power cycle and works for 5-6 hours. I've reinstalled OS, Reset SMC and PRAM etc. Can u pls tell me what can be the issue?
Hello, sorry if this is the wrong place to ask. Are you able to download files from Chinafix? I have an Acer IPISB-VR 1.01 MB and apparently the BIOS in the link below unlocks Ivy Bridge support. I believe these are the only two files that exist on that thread "ACER IPISB-VR 1.01.rar" and "BIOS_Gateway_P03.A3_A_A.zip". Please and thank you.
Chinafix thread: https://www.chinafix.com/thread-1029616-1-1.htmlHey 2informaticos, I was referred to you from mon2 from Badcaps. We have a 2019 16" A2141 with an issue. Board turns on, and DFU REVIVE is successful on this board, customer wants the data recovered, we put the computer in Target disk mode and plug up a Thunderbolt cable, our A2141 sees the computers drive in disk utility however we get an error DISK CANNOT BE UNLOCKED DUE TO ERROR message.Hey buddy, this subscription is to post on the forum or I would get a direct contact with a technician?
Hola,
yo he recuperado varias baterias de MacBook con NLBA1; algunas con muy pocos ciclos, 2-53.
Es un problema clasico de los portatiles que se usan siempre conectados a la corriente.
Si las baterias no trabajan de vez en cuando, terminan bloqueandose.
Sin embargo, necesitaras tener licencia de reset comprada.hi good morning i was wondring if u can help u have spoke about the situation before i have a A1708 820-00840-A I can'tfind the PI3USB32224BXEAE on the schematics i want to fix two pads but i dont know where theygo can you help please -
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