Macintosh SE

Apple produced ten SEs with transparent cases as prototypes for promotional shots and employees.

[6] (The Macintosh II, which was announced at the same time but shipped a month later, included System 4.1 and Finder 5.5.)

Single-floppy SE models also featured a drive-access light in the spot where the second floppy drive would be.

Macintosh SE machines which have sat for a long time have experienced battery corrosion and leakage, resulting in a damaged case and logic board.

Since installing a card required opening the computer's case and exposing the user to high voltages from the internal CRT, Apple recommended that only authorized Apple dealers install the cards; the case was sealed with then-uncommon Torx screws.

By jumping to address 0x41D89A (or reading from the ROM chips), it is possible to display four images of the engineering team.

Inside the Macintosh SE
The main PCB from a 1988 Macintosh SE