Toshiba SD-22VB, Service Manual

Page: 44 / 111

DISASSEMBLY INSTRUCTIONS
B2-4
A/C Head
2 2
A/C Head Spring
1
(3)
(1)
2
(2)
A/C Head Base
Spring Position
Fig. 2-11-B
2-12: FE HEAD (RECORDER ONLY) (Refer to Fig. 2-12)
Remove the screw
1
.
Remove the FE Head.
1.
2.
FE Head
• Screw Torque: 5
±
0.5kgf•cm
• The FE Head is not installed on the Video Cassette Player.
Fig. 2-11-A
• Screw Torque: 5
±
0.5kgf•cm (Screw
1
)
Fig. 2-12
1
2-11: A/C HEAD (Refer to Fig. 2-11-A)
Remove the screw
1
.
Remove the A/C Head Base.
Remove the 3 screws
2
.
Remove the A/C Head and A/C Head Spring.
1.
2.
3.
4.
NOTE
Do not touch the A/C Head. (Use gloves.)
When you install the A/C Head Spring, install as shown in
Fig. 2-11-B.
When you install the A/C Head, tighten the screw (1) first,
then tighten the screw (2), finally tighten the screw (3).
1.
2.
3.
2-10: CASSETTE OPENER/PINCH ROLLER BLOCK/
P5 ARM ASS'Y (Refer to Fig. 2-10-A)
Unlock the support
1
and remove the Cassette
Opener.
Remove the Pinch Roller Block and P5 Arm Ass'y.
1.
2.
Fig. 2-10-A
1
Cassette Opener
P5 Arm Ass'y
Pinch Roller Block
Main Chassis
NOTE
Do not touch the Pinch Roller. (Use gloves.)
In case of the Pinch Roller Block and the Pinch Roller
Cam installation, install correctly as Fig. 2-10-B. 1.
2.
Fig. 2-10-B
Can be seen the hole of the
Main Cam.
Can be seen the hole of
the Pinch Roller Cam.
P5 Arm Ass'y
Pinch Roller Block
2-13: AHC ASS'Y/CYLINDER UNIT ASS'Y
(Refer to Fig. 2-13)
Unlock the support
1
and remove the AHC Ass'y.
Disconnect the following connector:
(CD2001)
Remove the 3 screws
2
.
Remove the Cylinder Unit Ass'y.
1.
2.
3.
4.
When you install the Cylinder Unit Ass'y, tighten the
screws from (1) to (3) in order while pulling the Ass'y
toward the left front direction.
NOTE
Fig. 2-13
1.
Cylinder Unit Ass'y
2
2
2
• Screw Torque: 3
±
0.5kgf•cm
(1)
(3)
(2)
AHC Ass'y
1