Service manual

SERVICE MANUAL
32
P4
P2
IB-48P
PC IO
MPC4000
! Installation - MPC4000
1. Remove the fixing screws of the MPC4000 Side Panels (4pcs. on each side) and remove Side Panels. Next,
remove the screws (5pcs. on each side) hidden by the Side Panels and then remov e the center screws (2pcs.)
located underneath the Armrest and the topmost of Rear Panel. The Top Panel Block can be swing-opened by
lifting the Armrest from the front. Save the removed screws.
2. Remove the fixing screws (4pcs.) for the Mask Plate (lower slot) on the Rear Panel and remove the Mask Plate.
Save the screws for later use. The Mask Plate is not used.
3. Referring to the illustration, remove the fixing screw (1pc.) on the I/O board and install the Mounting Post (S) in
its place. Save the screw for later use.
4. Set the IB-48P on the Rear Panel and Mounting Posts and fix it securely with the screws removed in earlier
steps and the Fixing Screw (gold) included.
5. Connect the cable from the IB-48P board to the connector (P2) on the I/O board.
6. Replace and fix the Top Panel Block and Side Panels in the opposite order to which they were removed.
✽ Be sure to fix the screws and connectors securely to avoid malfunctioning.