Attached Files
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Can anyone help with a schematic and board layout for the keyboard 820-01294-A in Macbook Air A1932 please? (for reference, mainboard is 820-01521-A)
Alternatively, I'd settle for confirming value of a resistor on the keyboard (red arrow in picture below)
Water damage keyboard, with corrosion visible on the noted resistor (picture was taken after cleaning). One pad under the resistor was corroded and resistor fell off while clearing the potting resin (or whatever it is Apple has coated the components in).
By chance I discovered that mainboard 820-02443 has...03-22-2024, 11:57 PM -
So, I have a really bizarre issue that I'm struggling to identify the cause of. Working on an 820-02020 board with some bizarre keyboard/input-source character mapping. My suspicion is a possible damaged SPI ROM (U1970), perhaps, but I'm really not sure in this case:
1. The issue is pretty weird, but when installing MacOS, I noticed my WiFi password did not work. I quickly realized the special characters (!@#$%^& etc) were not mapping correctly.
2. I noticed the keyboard layout/input-source is defaulting to JAPANESE every single time I restore the board. I am not... -
This specification for the Fujitsu LIFEBOOK T726 Hybrid (2-in-1) can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the T726 boardview and T726 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Fujitsu...09-06-2024, 05:40 AM
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This specification for the Fujitsu LIFEBOOK T726 Hybrid (2-in-1) can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the T726 boardview and T726 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Fujitsu...09-06-2024, 05:40 AM
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This specification for the Fujitsu LIFEBOOK T726 Hybrid (2-in-1) can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the T726 boardview and T726 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Fujitsu...09-06-2024, 05:30 AM