1) The Apple IIe Card supports the following drives:
* The two Internal Macintosh LC SuperDrive disk drives
* One UniDisk 3.5-inch (part number A2M2053, white).
* Two Apple 5.25-inch Disk Drive (part number A9M0107, platinum) connected
to the drive cable or UniDisk 3.5. Note: If you hook up a UniDisk 3.5-inch
and Apple 5.25-inch, the UniDisk 3.5-inch goes first.
The Apple IIe Card does NOT support:
* The Apple 3.5-inch
* UniDisk (beige 5.25-inch)
* DuoDisk
* Disk II
The older 5.25-inch drives use -12 volts, which the Macintosh LC does
not support.
2) Some copy-protected applications require a UniDisk 3.5-inch as part
of the configuration, or they won't work correctly. Nor do they work
on the SuperDrive inside the Macintosh LC.
3) To eject a disk from an internal 3.5-inch disk:
* Press Command-Shift-1
* Enter the Option Panel (Command-Control-Esc) and press the Disk
Eject button.
4) Yes. In Apple IIe mode, the Macintosh LC will function exactly as an
Apple IIe.