JMECHA - Sony VCR Service Manual (repair manual). Page 24

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1)

Remove the TG1 cam slider.

2)

Remove the LS arm.  (At this moment, be careful that the LS
roller can come out of cam gear A groove.)

3)

Remove the LS roller from the LS arm.

4)

Remove the LS guide roller.

1)

Coat inside the LS guide roller with grease (1/4 drop of grease)
and insert it into the LS guide shafts S1 and S2.

2)

Coat outside the LS guide roller with grease (1/2 drop of grease)
at the two points as shown.

3)

While aligning dowel of the TG1 drive arm with groove of the
mode gear assy, insert the TG1 drive arm into the LS guide
shaft S1.

4)

Coat the portion A of the LS arm with grease (1/4 drop of
grease) and insert the LS guide roller.

5)

Coat both sides of the groove of the cam gear A with grease (1/
2 drop of grease).  Insert the LS guide roller into groove of the
cam gear A and insert the LS arm into the LS guide shaft S2.

6)

Insert the TG1 cam slider into the three positions of the LS
guide shaft S1, S2 and slider guide shaft.  Insert dowel of the
TG1 cam slider into groove of the cam gear A.

7)

Be careful that greasing points are correct, amount of grease is
correct and the LS arm and the TG1 drive arm are not floating.

LS R

J

M AA a

Œ Ø B

A