Sony DNW-A100 Maintenance Manual page 359

8. Reel Shift Gear Operation
Confirmation
(1) Confirm that the crank arms on the supply
and take-up sides operate in the same phase
while turning the drive gear in the directions
indicated by arrows D and E.
(2) Confirm that the crank arm is nearer to the
reel motor plate than the reference line when
the drive gear is rotated in the direction
indicated by arrow D until it stops. (Fig. A)
Similarly, confirm that the crank arm is
nearer to the reel motor plate than the refer-
ence line when the drive gear is rotated in the
direction indicated by arrow E until it stops.
(Fig. B)
Adjustment after Replacement
9. Cassette Pillar Height Adjustment
Refer to Section 5-9-3.
DNW-A100/A50/A45
DNW-A100P/A50P/A45P
< Fig. A >
Crank arm
Reel motor plates
Reference line
Shaft Drive gear
< Fig. B >
Crank arm
Reel motor plates
Reference line
Shaft Drive gear
Reel Shift Gear Operation Confirmation
5-27. Reel Shift Gear Replacement
Crank arm
D Reference line
Shaft
Crank arm
E Reference line
Shaft
5-175