FC4500-UM-251-9370 60
6 REPLACEMENT PROCEDURES
6.32 Main Board
How to detach the X Main Board
(1) Open the Bottom Chassis (See section 6.2.).
(2) Remove the two studs which are holding the RS-232C connector.
Stud
RS-232C connector
(3) Disconnect all cables from the main board.
(4) Detach the Panel L (See section 6.11.).
(5) Remove the M3L6 binding head screw holding the bottom chassis stopper cable.
M3L6 binding head screw
FC4500-50
FC4500-60/FC4510-60
M3L6 binding head screw
Bottom chassis stopper cable
Bottom chassis