Apple Macintosh Powerbook 140

Resources

Wiki
everymac.com
Documentation

Documents

Internals

Motherboard

CPU Daughtercard

RAM Module

Display

Sharp LM64P51. This display, unlike in other models, has electrolytic capacitors, which leak and make the display malfunction. They need replacing, possibly with tantalum capacitors.

Display Bridge Board

Backlight Inverter Board

Floppy Disk Drive

Sony MPF22A-01.

Hard Drive

SCSI Conner CP2045. Conner drives seem to be breaking more and more these days.

Keyboard

Modem

Reassembly