Scanner (Motor And Sensor) - Epson WF-C5790 Service Manual

EPSON WF-C5790/WF-C5790a/WF-C5710/ET-8700/WF-C5210/WF-C5290/WF-C5290a

3.2.6 Scanner (Motor and Sensor)

Table 3-17. Scanner (Motor and Sensor)
No. Name
A SCN Motor Used for driving the scanner carriage.
Used to read the document on the scanner
1 CIS Module
glass.
2 SCN Encoder Used for scanner motor operation control.
Configuration and operating principles
Function Type
DC motor
(42VDC±5%)
CIS imaging
sensor
Transmissive
photo-
interrupter
(3.3VDC±5%)
Motor, Sensor, Clutch, and Solenoid Specifications
2
A
Figure 3-17. Scanner (Motor and Sensor)
Revision A
1
40
Confidential