5H2
2-2-1
2-2 Electrical Parts Layout
2-2-1
Electrical parts layout
(1) Electrical parts
Figure 2-2-1
Electrical parts
1.
Main PWB .................................................... Controls electrical components in the paper feeder and communications
with the printer.
2.
Paper feed sensor........................................ Detects paper jam in the paper feeder.
3.
Paper gauge sensor 1.................................. Detects the paper remaining amount level.
4.
Paper gauge sensor 2.................................. Detects the paper remaining amount level.
5.
Cassette size switch .................................... Detects the paper size dial setting of the paper setting dial.
6.
Paper feed motor ......................................... Drives the paper feed mechanism in the paper feeder.
7.
Paper feed clutch ......................................... Controls the paper feed from the paper cassette.
���
���
���
���
���
���
���
Содержание PF-430
Страница 1: ...SERVICE MANUAL Published in January 2006 845H2110 5H2SM060 First Edition PF 430...
Страница 2: ...Revision history Revision Date Replaced pages Remarks...
Страница 8: ...This page is intentionally left blank...
Страница 10: ...This page is intentionally left blank...
Страница 13: ...5H2 1 1 3 1 1 3 Machine cross section Figure 1 1 2Machine cross section Paper path...
Страница 14: ...5H2 1 1 4 This page is intentionally left blank...
Страница 28: ...5H2 1 4 6 This page is intentionally left blank...
Страница 30: ...5H2 2 1 2 This page is intentionally left blank...
Страница 32: ...5H2 2 2 2 This page is intentionally left blank...
Страница 36: ...5H2 2 4 2 This page is intentionally left blank...
Страница 37: ......
Страница 38: ......