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Service Guide ML393/ML393CPlus
Chapter 3 Maintenance
3.2.07 Interface Connector Board (LQPN)
NOTE:
To allow easier access to the mounting screw and cables, configure the interface connector board to use
the serial interface connector.
1. Remove the upper cover assembly
(3.2.04
).
2. Disconnect connectors CN102 (1) and CN103 (2).
3. Remove the two mounting screws (3).
4. Lift the interface connector board (4).
5. Detach connector CN101 (5).
6. Remove the interface connector board.
NOTE:
After assembly, configure the interface connector board (if necessary).
P/N 55034501 PCB: LQPN-Interface Connection RSPL B.2.03 [Assembly]