Specifications

III – 9
[ 1 ] Recording mode (Solenoid: OFF, Motor rotation: Forward)
In the recording mode, the control electronics deactivates the solenoid. When the motor ro-
tates in the forward direction, the clutch arm turns clockwise with the spring and its cutout X
becomes engaged with the stopper of arm A. Once arm A is locked, the planet gear 20A
(C2) will not be engaged with any other gear but simply idle.
The motor rotation turns the sun gear 18/82 (B) counterclockwise so that the planet gear 20B
(C1) transmits the rotation via the gears D through G to the platen gear (H).
Stopper of arm A
C2 (Planet gear 20A)
Cutout X of clutch arm
Clutch arm
C1 (Planet gear 20B)
Arm A Locked by Cutout
XX
XX
X of Clutch Arm
Active Gears on the Scanner Frame ASSY
(Front)
H (Platen gear)
D
E
F
G
A (Motor gear)
Active Gears on the Drive Unit
Solenoid
C1 (Planet gear 20B)
B (Sun gear 18/82)
(Front)
B (Sun gear 18/82)