Appendices
289
4Verify the location of the slot into which you want to
install the EXB-PCM.
The seven slots closest to yourself are for EXB-PCM mod-
ules. (The three slots furthest from yourself are for
DRAM SIMM modules.)
The notched side of the EXB-PCM is 1 PIN. Install the
EXB-PCM with its 1 PIN side aligned with the 1 PIN
mark ( ) of the slot.
The EXB-PCM slots and the DRAM SIMM slots are
shaped identically. Be careful not to install a memory
module in the wrong slot.
5At a slant, press the EXB-PCM firmly all the way into the
slot, and raise it to the vertical position until the catches
of the slot click into the locking holes of the EXB-PCM.
When doing so, pressing the catches of the slot apart to
the left and right will help the board go in smoothly.
6Reversing the procedure by which you opened the EXB-
PCM/sample memory (RAM) slot cover, reattach the
cover and fasten it with the screw.
7When all steps have been completed, turn on the power
and make sure that the EXB-PCM has been installed cor-
rectly. (“Checking after installation” ☞p.287)
8After you have verified that the EXB-PCM module was
installed correctly, load the data from the floppy disk
included with the EXB-PCM. (☞BG p.65)
Removing an EXB-PCM
•Spread the catches of the slot apart to the left and right,
and (after removing the stoppers from the catches) tilt
the EXB-PCM and pull it out.
If you wish to remove the rear EXB-PCM board, you
must first remove the forward EXB-PCM.
When you spread the catches of the slot apart, the EXB-
PCM may pop out vigorously and fall into an opening
(inside the instrument). Please be careful.
Catches
Locking
hole Locking
hole
Notch
Rear side of EXB-PCM
Sample
memory
(RAM) slots
EXB-PCM
slots
Front
Catch
1. Firmly press in at an angle.
2. Tilt up vertically.
Front
Catch
EXB-PCM