Muton ValuejetVJ-1604, Maintenance Manual

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4 Parts Replacement VJ-1604 Maintenance Manual
Rev.-00 4-30
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.
4. Remove the
panel unit.
5. Replace the panel unit.
6. To reassemble the unit, reverse the removal procedure.
No. Part name
1 Panel unit
2 Panel unit tab
3 Panel stay
4 Panel FFC
2
1 2
3
2
2 2
1 3
4
Front view Rear view