Epson RC620 CU Manual page 209

(6) Pull out the Switching Power Supply
(ATX) as shown in the photo.
Remove the 2 connected cables.
(7) Remove the following cables.
If the UPS option is mounted:
(14)-1
(14)-2
(8) Pull out the Switching Power Supply
(ATX) to the direction shown in the
photo.
(9) Remove 3 screws and fixing plate for the
Switching Power Supply (ATX).
RC620 Rev.8
Maintenance 6. Maintenance Parts Replacement Procedures
Cable No. (12), (14)
Refer to Maintenance: 3.2 Diagram of Cable Connections.
Remove Cable No. (13).
Push the connector's latch with your finger to release.
(12)
Close up
(13)
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