Apple MacBook Pro 13'' A2338 820-02773 820-02773-A Schematic
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Hi Dear Friend., I am working on a Apple MacBook Pro A2338 820-02773-A. The history was that the AON Rail on the Trackpad connector JT400 was burnt. After I removed the burnt connector, I tested with the meter & no shorts. Connected the USB C power & all booted fine, no problems at all. I soldered a New TP connector put in the old trackpad with a brand new Flex cable. The laptop beeped in the start but no display. I removed the connector & the display was fine again. USED a known good Trackpad & a Flex cable, even with this still the same problem. I checked the connector whether... -
Apple MacBook Pro M1 A2338 820-02020-A Boardview...
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Apple MacBook Pro 13" M1 2020 A2338 820-02020 Schematic & Board View...10-01-2024, 07:14 AM
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Apple MacBook Pro 13" A2338 820-02020-A Schematic & Board View...10-01-2024, 05:26 AM
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I have an Macbook Pro A2338 after small liquid damage, all working fine but keyboard was sticky so I have replaced palmrest for genuine second hand and now lid sensor doesn't recognize when I'm closing the lid. Display is always on, can't find sensor for that model, can someone explain my how does it work, where that flex is if there is any.
Maybe that the motherboard issue, not sure where to start.
Thank You
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