Optional Units and Expansion Boards
3-5
PL-5700 Series User’s Manual
2
Installing the External Cache Memory Board
(PL-EC000)
1. Unscrew the screw on the rear mainte-
nance hatch and remove the hatch.
2. Attach the external cache memory board
to the cache board connector, and lock
it down by tightening the two screws
which came with the memory board.
3. Refit the rear maintenance hatch, and
retighten the screw.
Rear
maintenance
hatch
Cache
board
connector