Replacing Covers; Replacing Panel Unit - MUTOH ValueJet VJ-1604 Maintenance Manual

4 Parts Replacement

4.3 Replacing Covers

This section describes the procedures to replace the covers.
4.3.1

Replacing Panel Unit

CAUTION
• When replacing the panel unit, first pull out the AC cable.
Power may be turned on depending on how the cable is connected, and that may damage
the board.
• When connecting and removing the FFC type cables (panel tape wires), always pull or
push the cables perpendicularly.
Pulling or pushing them slantwise may damage/short/break the terminals in the
connectors, causing a breakdown of the on-board devices.
• The cables can be connected or removed up to 5 times.
1. Remove the panel cover.
"4.2.1 Removing Panel Cover" p.4-9
2. Remove the panel to conversion board tape wire.
3. Release the four panel unit back tabs (4 pieces) from the panel stay.
2
Front view
1
2
No.
1
2
3
4
4. Remove the panel unit.
5. Replace the panel unit.
6. To reassemble the unit, reverse the removal procedure.
Rev.-00
4
Panel unit
Panel unit tab
Panel stay
Panel FFC
2 1
3
2 3
Part name
4-30
VJ-1604 Maintenance Manual
Rear view
2