Toshiba W-705 Service Manual page 63

Note:
• Check the spring of the holder clutch assembly is set
correctly.
Fig. 1-6-30
Notes:
• Do not push the spring of the holder clutch assembly
to set along any of 6 grooves of the center gear
assembly (1). The spring is set by its own weight.
After confirming the spring is set correctly, tighten
the parts with a stop ring (3).
• The stop ring (3) with its slit opened is not allowed
to use again. Be sure to change the stop ring (3) to
new one.
1-6-11. S, T Reel Tables Replacement
1. Remove the S, T reel table. (Refer to item 1-6-9.)
2. Remove the band brake. (Refer to item 1-6-8.)
3. Remove the S, T reel tables (1) and (2) pulling it from
the reel shafts (3) and (4).
4. Apply an amount of oil to the top portion and sitting
portion of the reel shafts (3) and (4) after cleaning the
reel shafts (3) and (4) with the cleaning kit.
5. Replace each part with new one.
6. Mount it in the reverse order of removal.
S reel table (1)
Tip of center
Apply oil
post (Do not
after cleaning.
apply oil.)
Reel shaft (3)
Fig. 1-6-31
OK
NG Overriding status
NG Floating status
T reel table (2)
Tip of center post
(Do not apply oil.)
Apply oil
after cleaning.
Reel shaft (4)
1-6-12. S, T Slider Assemblies Replacement
1. Remove the S, T loading lever assemblies. (Refer to
item 1-6-7.)
2. Remove the S brake. (Refer to item 1-6-9.)
3. Remove the tension lever. (Refer to item 1-6-8.)
4. When replacing the T slider assembly (1), remove the
slider cam. If it is difficult to remove, remove the
holder clutch assembly and Up/Down lever assembly
in advance. (Refer to item 1-6-10.)
5. Remove the S, T slider assemblies (2) and (1) by
sliding to the cutout portion of the S, T loading
grooves (3) and (4) on the mechanical deck.
6. Replace each part with new one.
7. Mount it in the reverse order of removal.
8. After mounting, perform the adjustment according to
the 1-7-3. Tape Transport System Adjustment.
S slider assembly (2)
S loading groove (3)
Fig. 1-6-32
1-6-13. Pinch Assembly, No. 9 Guide Lever and
Cassette Door Guide Replacement
1. Lift the claw (1) of the cassette door guide (2), and
remove the cassette door guide (2) by turning it
clockwise.
2. Remove the pinch assembly (3) pulling it up straight
from the pinch support post (4).
3. Remove the joint lever (5) which joints the pinch
drive lever (6) and the pinch assembly (3) and
remove the pinch drive spring (7) from the pinch
drive lever side.
4. Remove the spring between the No. 9 guide lever (8)
and the mechanical deck.
5. Pivot the No.9 guide lever in loading direction (a)
and then remove it by lifting it up at the pivot center
(b).
6. For reattachment, after fitting the flange of the No.9
guide lever under the brim of the base, set the pivot
center.
Note:
• There are 2 types in the No. 9 guide lever: a and b.
T slider assembly (2)
T loading groove (1)