NEC POWERMATE V Service Manual page 92

3-20 Option Installation
5. Remove the perforated metal punch-out for the MIDI/joystick connector from the
rear panel by pulling the metal plate back and forth until it releases (see
Figure 3-17 or Figure 3-18).
6. Insert the other end of the MIDI/joystick cable into the punch-out in the rear
panel from inside.
Secure the cable with the two screws provided with the kit.
7.
Replace any boards that were removed during this procedure.
8.
Replace the system unit cover.
9.
MIDI/Joystick
Connector
Figure 3-17 Removing the Metal MIDI/Joystick Punch-Out in the Desktop
CAUTION: Avoid bending any pins during
insertion. Use equal pressure on both ends of the
connector. If a pin is bent, straighten it carefully.
MIDI/Joystick
Punch-Out