OKIDATA Microline 395 Service Handbook page 51

%3.2.12 Sensor Board
3.2.12 Sensor Board
1. Remove the printer mechanism (3.2.09).
2. Raise the front of the printer mechanism.
3. Disconnect cables CN2 (1) and CN3 (2) from the sensor board (3).
4. Remove the three sensor board mounting screws (4).
5. Disconnect connector CN1 (5) and detach the sensor board.
P/N 55050501 PCB: Sensor Board RSPL B.2.06, 09 (LQEW or LPRW)
P/N 56619104 Cord: Sensor PCB Connection RSPL B.2.06, 09, 12
ML395 ( 96-02-03 )