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SERVICING
2.1.9 Removing Printed Circuit Board (PCB1)
Do not touch the electrical components.
When handling the PCB1, take care of not to use excessive force as this will cause damage.
(1) Remove the service cover according to the item 2.1.1 "Removing Service Cover".
(2) Disconnect all the connectors connected to the PCB1.
(3) Pull out the PCB1 from the power plate by
unhooking the extrusion parts.
PCB1 for Control
PCB1 for Control
2-8
TURN OFF all power source switches.
Holder
Power Plate
Partition Plate
Holder
Tool
Phillips Screwdriver, Long-Nose Pliers
Holder
Transformer
Terminal Board
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Troubleshooting
