Cover Open - Oki C910 Service Manual

Oki Data CONFIDENTIAL
2.

Cover Open

If the top cover of the C10/C30 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.
Microswitch
S2X (C10),
S2V (C30)-PCB
24V
CVROPN-N
High voltage power
supply unit
Detection
circuit
High voltage power
supply board
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44043511TH Rev.2