Toshiba MV20FL4 Service Manual page 12

Color television/video cassette recorder
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2-10: T BRAKE ASS'Y (Refer to Fig. 2-10)
1.
Remove the T Brake Spring.
2.
Turn the T Brake Ass'y clockwise and bend the hook
section to remove it.
T Brake Ass'y
Hook section
2-11: S REEL/T REEL (Refer to Fig. 2-11)
1.
Remove the S Reel and T Reel.
Remove the 2 Polyslider Washers 1.
2.
NOTE
1.
Take care not to damage the gears of the S Reel and T
Reel.
2.
The Polyslider Washer may be remained on the back of
the reel.
3.
Take care not to damage the shaft.
4.
Do not touch the section "A" of S Reel and T Reel. (Use
gloves.) (Refer to Fig. 2-11) Do not adhere the stains
on it.
5.
When you install the reel, clean the shaft and oil it. (If
you do not oil, noise may be heard in FF/REW mode.)
6.
After installing the reel, adjust the height of the reel.
(Refer to MECHANICAL ADJUSTMENT)
S Reel
(A)
1
2-12: PINCH ROLLER BLOCK/P5-3 ARM ASS'Y
(Refer to Fig. 2-12-A)
1.
Remove the P5 Spring.
Remove the screw 1.
2.
Unlock the 2 supports 2 and remove the Cassette
3.
Opener.
4.
Remove the Pinch Roller Block, Pinch Roller Arm
Spring, Pinch Roller Lever Ass'y and P5-3 Arm Ass'y.
DISASSEMBLY INSTRUCTIONS
T Brake Spring
Fig. 2-10
T Reel
(A)
1
Fig. 2-11
P5 Spring
P5-3 Arm Ass'y
• Screw Torque: 5 ± 0.5kgf•cm
NOTE
1.
Do not touch the Pinch Roller. (Use gloves.)
2.
When you install the Pinch Roller Block, install as shown
in the circle of Fig. 2-12-B. (Refer to Fig. 2-12-B)
2-13: A/C HEAD (Refer to Fig. 2-13-A)
Remove the screw 1.
1.
2.
Remove the A/C Head Base.
Remove the 3 screws 2.
3.
4.
Remove the A/C Head and A/C Head Spring.
NOTE
1.
Do not touch the A/C Head. (Use gloves.)
2.
When you install the A/C Head Spring, install as shown
in Fig. 2-13-B. (Refer to Fig. 2-13-B)
3.
When you install the A/C Head, tighten the screw (1)
first, then tighten the screw (2), finally tighten the screw
(3).
(1)
2
2
(2)
1
• Screw Torque: 5 ± 0.5kgf•cm (Screw 1)
1
2
Cassette Opener
2
Pinch Roller Block
Pinch Roller Arm Spring
Pinch Roller Lever Ass'y
Main Chassis
Fig. 2-12-A
Fig. 2-12-B
(3)
2
A/C Head
A/C Head Spring
A/C Head Base
Fig. 2-13-A

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