Sharp MX-M350 Service Manual page 106

a-11. CIS unit
a-12. CIS control PWB
1) Remove the upper transport unit cover.
2) Remove the CIS unit.
∗ When the CIS unit is replaced, the CIS shading adjustment must
be performed. (Refer to the descriptions of ADJUSTMENTS.)
3) Remove the harness, the cover, the earth wire, and remove
the CIS control PWB.
For easy installation of the cover, slide the earth line to the con-
nector side when attaching.
Note: Never touch the screws marked (a). These screws are for
factory use only. The CIS is adjusted in the factory with
special tools.
a
MX-M350/M450 N/U MAINTENANCE AND DETAILS OF EACH SECTION 7 - 60
a-13. SPF open sensor
1) Remove the open sensor.
1)
a-14. SPF original exit sensor
1) Remove the paper exit sensor.
a-15. Paper exit roller
1) Remove the original paper feed unit.
2) Remove the paper exit roller gear.
3) Remove the paper exit frame, and remove the paper exit roller.
a
a
2)
1)
2)
5)
4)
3)
2)
1)
7)
3)
4)
3)
5)
6)
3)
2)
1)