Ccd And Cooling-Fan Motors - Minolta Di 620 Manual

1155SBM0809A
8-9. CCD and IR Cooling Fan Motors
•
Fans are installed to prevent the IR section from overheating as a result of the heat
generated by the Exposure Lamp and other components. The CCD Cooling Fan
Motor draws in air from the outside. The IR Cooling Fan Motor passes heated air to
the Ozone Ventilation Fan Motor, which then passes it out of the unit.
Ozone Ventilation Fan Motor
(M12)
M32
M33
Control Signal
PJ10A-9B
PJ9IB-1B
CCD Cooling Fan Motor
(M32)
ON OFF
L
L
M-43
IR Cooling Fan Motor
(M33)
1155M075AA
WIRING DIAGRAM
A~B-10
H
B-15~16
H