User`s guide

casing and the metal shroud. Insert the black and red plugs into their
respective connectors. Note the "R" and "B" markings you wrote on the metal
shroud; those markings will guide the plugs' in
sertion into their proper connectors.
The oblong-shaped grommet attached to the round external cable should be
fitted first to the bottom plastic half-shell casing, which is then mated to the
top casing. Reattach the four small shiny Phillips bolts through the bottom
plastic half-shell, and you're done!
______________________________
From: David Empson
016- I have one 5.25" drive connected to my GS, but the
System 6.0.1 Finder display shows two 5.25" icons!? How
can I fix this?
You need to change the AppleDisk5.25 driver file's auxilary filetype from
$010E to $0101. You can use File Manager (an NDA utility) to make the change.
For a standard GS/OS device driver, the lower six bits specify the number
of devices supported by the driver (see the file type note on GS/OS drivers:
FTN.BB.XXXX), so the maximum number of devices that can be supported by a single
driver is 63. You should NEVER increase this higher than the original value,
because the driver probably doesn't have space in its device tables to support
more drivers than it originally claimed to.
The AppleDisk5.25 driver supports a maximum of 14 devices - two 5.25"
drives for each available slot. (In theory, it should be able to support 16:
all seven real slots, plus the built-in disk port, but Apple never completed the
implementation of dynamic slot switching for drivers, probably for compatibility
reasons.)
Don't change any of the higher order bits. The high order byte specifies
the type of driver ($01 = GS/OS device driver), and the top two bits of the low
order byte specify the type of GS/OS driver (00 = standard).
NOTE: All of the above applies ONLY to GS/OS standard device drivers, not to
GS/OS supervisory drivers, printer drivers, or anything else. See the filetype
note for further information.
There is one bit in the auxiliary type which is the same for all types of
drivers: bit 15 set ($8000) indicates the driver is inactive (this is what
Finder toggles when you click on the "Inactive" check box).
______________________________
From: Neil Parker
017- How does one distinguish between a 13 and 16-sector
Disk ][ controller card?
For a while at least, new 16-sector Disk II cards shipped with a little
white circular sticker depicting a red Apple with the number "16" in the middle.