Toshiba W501, Руководство по обслуживанию

Страница: 12 / 56

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