4 Parts Replacement
VJ-1604
Maintenance Manual
Rev.-00
4-44
3. Remove the screws (4 pieces) that retain the HEATER CONT board.
4. Replace the HEATER CONT board.
5. To reassemble the unit, reverse the removal procedure.
4.4.4
Replacing HEATER RELAY Board
CAUTION
• Before you replace a board assembly, remove the AC inlet cable.
You may suffer electric shock due to standby current.
• When you handle a circuit board, do not touch any devices on it with bare hands.
Doing so may cause electrostatic discharge and damage the devices.
• When connecting and removing the FFC type cables to/from the MAIN board assembly
connectors, 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 Media guide F (upper).
"4.2.17 Removing Media Guide F (Upper)" p.4-24
No.
Part name
1
HEATER CONT board
2
Screws that retain the HEATER CONT board.
(cup screw M3
×
6)
2
2
1
Summary of Contents for ValuejetVJ-1604
Page 2: ......
Page 14: ...VJ 1604 Maintenance Manual 12 ...
Page 24: ...1 Safety Instructions VJ 1604 Maintenance Manual Rev 00 1 10 ...
Page 42: ...3 Specifications VJ 1604 Maintenance Manual Rev 00 3 8 ...
Page 198: ...4 Parts Replacement VJ 1604 Maintenance Manual Rev 00 4 156 ...
Page 266: ...5 Self Diagnosis Mode VJ 1604 Maintenance Manual Rev 00 5 68 ...
Page 404: ...10 Appendix VJ 1604 Maintenance Manual Rev 00 10 8 ...
Page 420: ...VJ 1604 Maintenance Manual Supplement Exploded View 16 ...
Page 421: ......
Page 422: ......