Oki C9600 - Cover Open

Oki Data CONFIDENTIAL
42930511TH Rev. 2 45 /
Microswitch
High voltage power
supply board
S2V-PCB
24V
CVROPN-N
Detection
circuit
High voltage power
supply unit
2.9 Cover Open
If the top cover of the C9800/C9600 is open, the cover open micro switch turns OFF. Then the 24V
to high voltage power source, and high voltage output is shutdown. At the same time, the CPU receives
a COVOPN signal indicating the micro-switch state, to proceed with cover open processing.