Toshiba E-STUDIO190F Service Manual page 230

6.4.10. Registration/Paper Detect Sensor PC Board
CN401
Refer to Engine Control PC Board CN014.
6.4.11. Paper Exit/ADU Paper Jam Sensor PC Board
CN402
Refer to Engine Control PC Board CN015.
6.4.12. No Paper Sensor PC Board
CN450
Refer to Engine Control PC Board CN016.
6.4.13. Low Toner Sensor PC Board
CN451
Refer to Engine Control PC Board CN009.
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