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Home Forums 68kMLA Running out of ideas with this Mac Classic II — #2
Post #2 by phreakout
Source Forum68kMLA
CategoryHardware
Post DateWed, 13 Jan 2010 - 06:18
Original URLhttps://68kmla.org/bb/threads/running-out-of-ideas-with-this-mac-classic-ii.19557/
Post
Have you checked the PRAM battery, to see if it is at the correct voltage? It should read about 3.67 volts DC. You could also try zapping the PRAM.

This is also a shot in the dark, but you could use a continuity tester on a digital multimeter and probe around the Bourns filters in series with the SCSI and floppy drive ports, if there are any. I'm using this as a reference, even though it's dedicated more to the SE/30. Maybe even check the SCSI controller chip.

Check around and report back.

73s de Phreakout. :rambo:

mp.ls