-
For $29/mo, we provide access to advanced level technicians who will answer your questions on any Macbook board related matter to the best of their knowledge promptly & walk you through how to solve your problem so you can deliver a working board to your customer.Subscribe Now
Macbook A2289 Shutting Off Immediately
- Thread starter Instafixx
- Start date
Can you turn it on in safe mode with trackpad connected?
Also check if stays in DFU then.
Also check if stays in DFU then.
Instafixx
Member
With TP/KP connected. Won't go into Safe Mode.
Tried Command + R just to check. Stuck at boot loop apple logo..
Put it into DFU. It stays - checked for about 90 seconds
DFU Revive Gives this error.
The operation couldn’t be completed. (AMRestoreErrorDomain error -1 - Failed to handle message type StatusMsg (Generic error)) [AMRestoreErrorDomain – 0xFFFFFFFFFFFFFFFF (-1) [sys = 0x3F, sub = 0xFFF, code = 0x3FFF (16383)]]
Tried with a different trackpad and cable as well. But its for A2338 - I don't think it matches.
Tried Command + R just to check. Stuck at boot loop apple logo..
Put it into DFU. It stays - checked for about 90 seconds
DFU Revive Gives this error.
The operation couldn’t be completed. (AMRestoreErrorDomain error -1 - Failed to handle message type StatusMsg (Generic error)) [AMRestoreErrorDomain – 0xFFFFFFFFFFFFFFFF (-1) [sys = 0x3F, sub = 0xFFF, code = 0x3FFF (16383)]]
Tried with a different trackpad and cable as well. But its for A2338 - I don't think it matches.
Last edited:
Try restore, if no data to save.
Tried known good trackpad board/cable from same A2289 model?
Still stuck on network connection?
Tried external keyboard/trackpad?
Still stuck on network connection?
Tried external keyboard/trackpad?
So still stuck using external/USB keyboard?
Did you test with LAN cable connected?
Did you test with LAN cable connected?
"Disconnect the trackpad and it stays on but it turns on on a weird screen. The screen shows - to connect a wireless apple mouse and keyboard (graphic images)."
I was referring to this; not to DFU behavior...
I was referring to this; not to DFU behavior...
Try DFU erasing U4770.
Make backup first...
Make backup first...
Instafixx
Member
Hi,
tried restoring with a known good trackpad as well. Same -1 error.
I think board not detecting trackpad.
Shorted Lines
3v3_g3s_tpad
3V3_TPAD shorted too.
Injected 1V. Replaced the bad cap.
Still needed to replace the Trackpad as the old one doesn't work.
Issue Resolved . Installing NewOS
tried restoring with a known good trackpad as well. Same -1 error.
I think board not detecting trackpad.
Shorted Lines
3v3_g3s_tpad
3V3_TPAD shorted too.
Injected 1V. Replaced the bad cap.
Still needed to replace the Trackpad as the old one doesn't work.
Issue Resolved . Installing NewOS
Last edited: