Epson RC700-A - Page 75

Maintenance 8. Maintenance Parts Replacement Procedures
RC700 Series Maintenance Rev.3 61
DMB
Installation
(1)
Install the DMB
-SUB board to the new DMB. (Mounting screw × 3)
(2)
Install the plate that secures the connectors on the front side to the DMB and the
DMB
-SUB boards.
(3)
Insert the DMB into the chassis.
At this point, be careful not to touch the
chassis and other parts.
(4)
Mount the fan.
Refer to 8.2 Fan.
(5)
Tighten the DMB mounting screw (
×15).
(6)
Mount the five connectors to the DMB.
(7)
Mount the MDB.
Refer to
8.5 MDB.
(8)
Install the cables to the following
connectors.
M/C Signal Connector EMERGENCY Connector
R-I/O Connector DU OUT Connector
DU IN Connector I/O Connector
(9)
Mount the Top Panel. (Mounting screw
×6)
(10)
Plug in
the power plug. Turn ON the Drive Unit and make sure that the
Drive Unit
starts properly without any vibration or abnormal noise.