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820-00840-A/A1708 No image, no BL, no boot, no caps lock
No signs of burnt. not sure what else to check on this one besides thing it’s the CPU sorry didn’t realize I could just reply- recycle66
- Post #5
- Forum: Macbook Logic Board Repair Questions
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820-00840-A/A1708 No image, no BL, no boot, no caps lock
thank you for the welcoming ! the USB-C redriver seems suspect but since it was brushed by a prior shop it’s very hard to tell.. PLT_RST_L is 3.3V, diode reading 0.369.- recycle66
- Post #3
- Forum: Macbook Logic Board Repair Questions
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820-00840-A/A1708 No image, no BL, no boot, no caps lock
Hello to all! I am a new member and this is my first post! I have a A1708 in for liquid damage. Corrosion near BL circuit small spec on a cd3215. Changed both CD3215s and now have 20V 0.49A 384-390 mAh. mAh seem to be raising from 384-39and so on very slowly as I write this. Caps lock doesn’t...- recycle66
- Thread
- Replies: 5
- Forum: Macbook Logic Board Repair Questions