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Upgrades 270c Upgrade - 17
Note:
A PowerBook Duo
270c upgrade kit upgrades
a PowerBook Duo 210/230
to a PowerBook Duo 270c.
The upgrade kit is an
assembled PowerBook Duo
270c without the keyboard,
trackball, and hard drive.
1 Install the PowerBook
Duo 210/230 key-
board, trackball, and
hard drive in the
PowerBook Duo 270c
upgrade kit (see “Key-
board,” “Trackball
Assembly,” and “Hard
Drive” in Take Apart).