Sony DVCAM DSR-60, Service Manual

Page: 205 / 324

6-31 DSR-80/80P/60/60P
6. Remove the worm gear by pulling it out in the
order shown by arrows A and B from the worm
gear case assembly.
7. Remove the bearing, the bearing (S) and the two
polyslider washers from the worm gear.
Attachment
8. Clean the new shaft of worm gear with the
cleaning cloth moistened with cleaning fluid.
9. Apply a drop of oil to the shaft of the worm gear,
attach the bearing, the bearing (S) and the two
polyslider washers to the shaft. Attach the
assembled new worm gear shaft into the worm
gear case assembly until they are set as shown in
Fig.-1 and Fig.-2.
10. Coat then the area of 1 to 2 cm long in the center
of the worm gear with the grease.
11. Put the worm wheels (S) and (T) to the shaft and
align the protrusions of the worm gear case
assembly to each rib, and attach the worm gear
case assembly. (Fig.-3)
12. Attach the disassembled parts by reversing the
removal procedure from steps 5 to 1.
Adjustment After Replacement
13. Confirm that the worm wheel (S) and worm
wheel (T) are aligned with each protrusion of
worm gear case assembly. (Fig.-4)
Fig.-4
OK
NG
Grease
Worm gear case
assembly
Shaft
Shaft
Polyslider
washer ø2
Polyslider washer ø2
Bearing
Bearing (S)
A
B
Worm gear
Bearing
Bearing
Claw
Bearing
Claw
Claw
Fig.-2
Fig.-3
Fig.-1
Worm wheel (S)
Worm wheel (T)
Rib Rib
Protrusion
Protrusion
Worm gear case assembly
Worm gear
Shaft Shaft
Oil
Oil
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