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GoliathX0X0's latest activity
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GGoliathX0X0 replied to the thread A2338 M1 Macbook Pro 13" - Internal display not working but outputs to External display (DFU restore/revive Failed).Thank you for the advice - I have two screens. One known good - brand new screen aftermarket (which worked up perfectly until I did what...
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GGoliathX0X0 replied to the thread A2338 M1 Macbook Pro 13" - Internal display not working but outputs to External display (DFU restore/revive Failed).Both are present - 3V3_SW_LCD is reading 3.29 to 3.3V and 5V_SW_LCD is reading slightly higher at 5.14V For LPPD_INT_HPD voltage; RP611...
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GGoliathX0X0 replied to the thread A2338 M1 Macbook Pro 13" - Internal display not working but outputs to External display (DFU restore/revive Failed).Hello again, update: With the screen connected and power via cable, up710 pin14 is also accessible through via tb462. - I got 1.78 to...
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GGoliathX0X0 replied to the thread A2338 M1 Macbook Pro 13" - Internal display not working but outputs to External display (DFU restore/revive Failed).Thank you for your response. I will do the needful and update you. As for responding - I see two buttons. One reply directly to the...
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GGoliathX0X0 replied to the thread A2338 M1 Macbook Pro 13" - Internal display not working but outputs to External display (DFU restore/revive Failed).For grounded pins - it should be 0V - i understand your point. About earlier, i understand my question was a little stupid as I actually...
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GGoliathX0X0 replied to the thread A2338 M1 Macbook Pro 13" - Internal display not working but outputs to External display (DFU restore/revive Failed).Thank you for your response. will check the pins 2, 4, 6, 24, 26, 45, 46 in diode mode aswell. For pins 8,18,28 and 38 and pins 4,11,14...
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GGoliathX0X0 replied to the thread A2338 M1 Macbook Pro 13" - Internal display not working but outputs to External display (DFU restore/revive Failed).JP600_PIN_32 Default d 0.595 Red to ground: 0.581 JP600_PIN_34 Default d 0.595 Red to ground 0.583 JP600_PIN_36 Default d 0.587 Red...
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GGoliathX0X0 replied to the thread A2338 M1 Macbook Pro 13" - Internal display not working but outputs to External display (DFU restore/revive Failed).At UP710 @4 - 0.549 @11 - 1.156 (red to ground - 0.556) @14 - (unable to check as test point is underneath up700 - Please confirm if i...
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GGoliathX0X0 replied to the thread A2338 M1 Macbook Pro 13" - Internal display not working but outputs to External display (DFU restore/revive Failed).Hi upon testing JP600 with components connected I observed the following: EXPECTED/Theoretical TESTED JP600_PIN_10 Default d...
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GGoliathX0X0 replied to the thread A2338 M1 Macbook Pro 13" - Internal display not working but outputs to External display (DFU restore/revive Failed).Hi, thanks for the warm welcome and thank you for your response. I did indeed disconnect the cable when it was powered on with the...
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GGoliathX0X0 posted the thread A2338 M1 Macbook Pro 13" - Internal display not working but outputs to External display (DFU restore/revive Failed) in Macbook Logic Board Repair Questions.EDITED: Hello! I’m new to this forum — and I did something pretty stupid. I picked up a used top case and an aftermarket display, then...
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