Reference Diagram - Dell 3110cn Service Manual

- OPERATOR PANEL
OPERATOR PANEL displays the state of the printer using LCD or LED, operates the printer using
the switch.
- INTERLOCK SWITCH
INTERLOCK SWITCH is a switch that cuts the +24VDC power supply to the HVPS or Motor, etc.
upon the opening of the Front Cover.

3.8.2 Reference diagram

Version 1 2006.02.04
6 – 37
Chapter 6 Principles of Operation
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