Epson RC700 - DMB-LED Board; DMB-LED Board (RC700)

Maintenance 7. Maintenance Parts Replacement Procedures
RC700 / RC700-A Rev.23 163
7.8 DMB-LED Board
7.8.1 DMB-LED Board (RC700)
DMB
-LED Board
Removal
(RC700)
(1)
Turn
OFF the Controller.
(2)
Disconnect
the power plug.
(3)
Remove
the Top Panel. (Mounting screw ×6)
(4)
Disconnect the cables connected to the DMB
-LED board.
(5)
Remove the
DMB-LED board. (Mounting screw ×2)
DMB
-LED Board
Installation
(RC700)
(1)
Mount the
DMB-LED board. (Mounting screw ×2)
(2)
Connect the cables to the
DMB-LED board.
(3)
Mount
the Top Panel. (Mounting screw ×6)
(4)
After connecting the power plug, turn on the Controller and check
it works normally
without
vibration and abnormal sound.