Epson RC90 Series - Option Parts Replacement Procedures; Option Board

Maintenance 7. Option Parts Replacement Procedures
34 RC90 Series Maintenance Rev.1
7. Option Parts Replacement Procedures
7.1 Option Board
Option Board
Addition
(1)
Turn OFF the Controller.
(2)
Disconnect the power plug.
(3)
Remove
the Top Panel.
For
LS3-B, LS6-B: Mounting screw ×10
For
LS10-B, LS20-B, LS6-B602S-V1: Mounting screw ×6
(4)
Remove the clamp of the power supply cable.
(5)
Remove the screws of the Option Slot Panel
(×4).
When installing one Option Board:
Slide the panel as shown in the picture and
install the board with screws (×2).
When installing two Option Boards:
The Option Slop Panel is not necessary.
(6)
Install the Option Board as shown in the picture.
(7)
Mount the attachment L
-shaped plate with a
screw from the front side.
At
this point, one screw for the Option Slot
Panel is left unused.