Recent content by Sn0w3y

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    A1706 Power OK, Critical Software Update fail, Touchbar not working

    Okay sorry - will try this solution tomorrow !:)
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    A1706 Power OK, Critical Software Update fail, Touchbar not working

    Could you tell me how to only disconnect the Webcam seperately ?
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    A1706 Power OK, Critical Software Update fail, Touchbar not working

    But what has Webcam and LCD to do with internal storage? In target Disc Mode the SSD does not appear on another Device.
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    A1706 Power OK, Critical Software Update fail, Touchbar not working

    Okay tried this and booted it up in Diagnostics Mode. VDH002 is the Error shown up.
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    A1706 Power OK, Critical Software Update fail, Touchbar not working

    Thanks for your answer. I need to wait for a new Power Button because customer tried to remove board by himself and damaged it during this process. If i know any further info about Diagnostics i will continue this thread !:) Thanks !!!
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    A1706 Power OK, Critical Software Update fail, Touchbar not working

    Hi guys, as in the Title the MacBook does turn un but requires to connect to a Wifi. After that it tries to install something and aborts it. I somehow managed it to boot into MacOS via Holding down Shift left. Then the Macbook started to let me go trough the "first installation cycle". It was...
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    820-01958 A2179 dead only Fan Spin from time to time

    But how to Check or proof? Why did I See the Apple Logo with the Loading Thing on the display and after setting it in DFU to try to Revive it it does only show up in Recovery mode..
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    820-01958 A2179 dead only Fan Spin from time to time

    No unforunately i have no Picture since DFU & Recovery Mode try.
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    820-01958 A2179 dead only Fan Spin from time to time

    I tried. I set one Mac in Target Disk Mode and connected it via USB-C. Then i tried to boot up our defect one with "Option" or "T" Key (i tried both) Not possible..
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    820-01958 A2179 dead only Fan Spin from time to time

    This is what Shows up after DFU Restore
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    820-01958 A2179 dead only Fan Spin from time to time

    I finally got into DFU Mode now. No Fault History available and no Liquid Damage sign.. EDIT: I tried to Revive the Device via: Actions > Advanced > Revive Device but it shows Error 75 "Missing Data Volume" If i try to "Recover" it in DFU Mode it brings up the old Error with: "the Device was...
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    820-01958 A2179 dead only Fan Spin from time to time

    Yes both connected, then they drop and Come back again after a half a second
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    820-01958 A2179 dead only Fan Spin from time to time

    PP1V2_AWAKE drops to 0 1 sec. before Error. PP1V8_AWAKE drops to 0 1 sec. before Error. PP3V3_AWAKE drops to 0 1 sec. before Error. Just a little Edit: It only lets itself start into Recovery Mode..
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    820-01958 A2179 dead only Fan Spin from time to time

    Could you please tell me the exact Voltages ? Like the Names of them to Check ? All of Them ?
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    820-01958 A2179 dead only Fan Spin from time to time

    Yes i tried both - without Battery it is not possible to Detect recovery on the Healthy Device
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