Riso RN SERIES Technical Manual page 16

CHAPTER 1. MAINTENANCE
EXTERIOR COVER REMOVAL
SYSTEM PCB
Remove the Rear Cover.
Remove screws (M3x5: 1 pc), and remove the Wire Harness Support Plate.
Disconnect all the Connectors from the System PCB, remove screws (M3x5: 6 pcs), and then remove
the System PCB together with the System PCB Support Bracket B.
[Precautions on Reassembly]
Attach the Wire Harness Support Plate while pushing it down against the wire harness (flat cable) to
hold the wire harness firmly in position.
Flat cable (wire harness)
1 – 14
RN (Version 1.0)
Wire harness support plate