ISHIDA BC-4000 Service Manual page 116

5. Remove the 3 connectors on the junction
board.
Connectors
7. Remove the 4 screws fixing the operator
display board.
9. Remove the 4 screws fixing the customer
display board.
BC-4000 Service Manual No. 085-6693-02
Screws
Screws
Chapter 4 COMPONENT REPLACEMENT
6. Remove the 4 screws fixing the junction
board.
Screws
8. Remove the connector on the display board,
and detach the operator display board.
Connector
10. Remove the connector on the display board,
and detach the customer display board.
Connector
4-15