Apple Macintosh PowerBook 1400 - Manual (Page 63)

Changing BookCovers on the computer’s case
Your Macintosh PowerBook comes with a removable panel, the BookCover,
on the top of the case (behind the display when the computer is open).You
can remove this panel and replace it with a different color. The computer
comes with one clear panel and one graphite-colored panel.
You can use the clear panel and put artwork under it to personalize your
computer or to keep track of meetings and appointments. A set of BookCover
inserts came with your computer—use these to make your PowerBook
stand out.
Removing a BookCover
Follow these steps to remove a BookCover.
1 Slide the latch to the left and open the display approximately 1 to 2 inches.
Slide the switch to the left to open the display.
63 Connecting Additional Equipment and Changing BookCovers