Electrical Component Functions
J007/J010/J011 6-40 SM
right cover sensor that detects whether the right cover is open or closed.
6.7.7 HVPS
The HVPS (High Voltage Supply) board generates the high voltage that is applied to the
transport belt that holds the paper on the belt during printing. Two interlock switches
prevent the HVPS from operating with either or both the top cover of the printer or the
duplex unit open.
6.7.8 PSU
The PSU supplies both 37V and 5.1V power to the HVPS and all the motors in the printer.