Sony SVT-RA168, Руководство по обслуживанию

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2-29
SVT-RA40/RA168
3-16. Crescent Slide
1. Refer to Section 3-2 and remove the mechanism unit.
When you do this, make sure the mechanism is in
EJECT mode.
2. Refer to Section 3-3-1 and remove the cassette mecha-
nism assembly.
3. Refer to Section 3-7-2 and remove the capstan brake
assembly.
4. Refer to Section 3-12-4 and remove the T soft brake
assembly.
5. Refer to Section 3-13-1 and remove the T brake act
slide.
6. Refer to Section 3-12-1, then remove the reel belt and
the reel pulley.
7. Refer to Section 3-15, then remove the wheel gear 2
and the main cam.
8. Refer to Section 3-13-2, then remove the wheel gear 1
and the brake control lever.
9. Remove the two screws
1
, then remove the crescent
mounting
2
.
10. Remove the clamps
3
, then raise the right end of the
crescent slide
4
slightly. Slide the crescent slide
4
to the right until it comes away from the clamp
5
,
then remove it.
Assembly Notes:
1. Apply grease (VHJ-0100) to the points
A
,
B
,
C
and
D
in Fig. 3-16-1, and to the crescent slide
4
shown
in Fig. 3-16-2.
2. Before fitting the crescent slide
4
, refer to Section 3-
13-3 and align the arrow on the S brake act slide with
the arrow on the mechanism chassis. Then refer to Fig.
3-17-3 and check that the S load gear and the T load
gear have completed tape unloading.
3. When assembling the parts, raise the right side of the
crescent slide
4
slightly, and keeping it in this
position, slot the left side into the clamp
5
, then align
the hole
6
with the hole
7
in the mechanism chassis.
When you do this, check that the hole
8
is aligned
with the pin
9
on the BT spring lever assembly, and
that the hole
0
is aligned with the pin
!-
on the S
brake act slide, before pressing the crescent slide
4
into place. Check that the clamps
3
and
5
are
engaged.
4. After assembly, check that each lever and each brake
is working properly.
Fig. 3-16-1
Fig. 3-16-2
1
Screw
5
Clamp
3
Clamp
2
Crescent
mounting
0
Hole
8
Hole
4
Crescent slide
6
Hole
7
Hole
!-
Pin
9
Pin
D
B
C
A
Grease the teeth
Apply grease to the areas shown in
• The places marked by dots should be greased
particularly generously.
Crescent
slide
Grease the
sides