Print Engine Sensor, Switch And Solenoid Locations - Tektronix Z740/N - Phaser 740 Color Laser Printer Service Manual

Toner level
sensors
(transmitters)
Multi-purpose
tray feed
sensor
Aligning
sensor
Paper tray
type sensors

Print engine sensor, switch and solenoid locations

The photoconductive belt position sensor is not illustrated. This optical sensor marks
the home position of the photoconductive belt. It is mounted inside the customer-
replaceable imaging unit.
8 Phaser 740 Color Printer
Accumulator belt
home position sensor
Main charge grid
(Scorotron charger)
sensor
Paper-exit
sensor
Paper-empty
sensor
Toner level
sensors
(receivers)
are mounted
inside the
toner cartridge
driver unit
Front right door
opened switch
Transfer roller
position sensor
Left door
opened switch
Fuser-exit
sensor
Output tray
full sensor
Power switch
3102-04