Vintage 1991 Apple Macintosh Portable M5126 Backlit Motherboard FOR PARTS/REPAIR For Sale

Vintage 1991 Apple Macintosh Portable M5126 Backlit Motherboard FOR PARTS/REPAIR
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Vintage 1991 Apple Macintosh Portable M5126 Backlit Motherboard FOR PARTS/REPAIR:
$800.00

Up for sale is a Macintosh Portable backlit version motherboard. It has been sitting in my project drawer for a while now and the only issue I have ever had with it is unusual sound out of the speaker. The bootup chime is crisp and clear but once it gets to the OS loading screen it screeches and whines a bit. Then once into the desktop, there is just static noise. That static noise stays in the background with anything that outputs sound. Besides a head ringer sound issue I can’t just understand, the board operates how it should. Provides the backlight, reads memory expansion, reads scsi devices, has floppy functionality, charges, and even works off the battery alone. Even though this board has been recapped and seems to work besides the static speaker sound, I am selling it AS/IS FOR PARTS OR REPAIR! Please message me with any questions!



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