Epson RC620 CU - Page 210

Maintenance 6. Maintenance Parts Replacement Procedures
194 RC620 Rev.8
Switching
Power Supply
(
ATX)
Installation
(1)
Mount the
fixing plate to a new Switching Power Supply (ATX) using 3 screws.
(2)
Insert the
Switching Power Supply (ATX
) into the Controller as shown in the photo
and connect the following connectors.
Cable No. (12), (14)
Refer to Maintenance: 3.2 Diagram of Cable Connections.
If
UPS option is mounted:
Connect Cable No. (13).
(12)
(14)-2
(14)-1
(13)
(3)
Be careful not to catch cables and
slowly insert the
Switching Power
Supply
(ATX) all the way.
Make sure that tabs of the
Switching
Power Supply
(ATX) fit into the
sockets of
the Controller.
(4)
Secure the
Switching Power Supply
(
ATX) to the Controller using 3 screws.