Option Parts Replacement Procedures; Option Board - Epson RC90 Series Maintenance Manual

Maintenance 7. Option Parts Replacement Procedures

7. Option Parts Replacement Procedures

7.1 Option Board

Option Board (1) Turn OFF the Controller.
Addition
(2) Disconnect the power plug.
(3) Remove the Top Panel.
(4) Remove the clamp of the power supply cable.
(5) Remove the screws of the Option Slot Panel
(6) Install the Option Board as shown in the picture.
(7) Mount the attachment L-shaped plate with a
34
For LS3-B, LS6-B: Mounting screw ×10
For LS10-B, LS20-B, LS6-B602S-V1: Mounting screw ×6
(×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.
screw from the front side.
At this point, one screw for the Option Slot
Panel is left unused.
RC90 Series Maintenance Rev.1