Toshiba W-704C Service Manual page 75

Screws (2)
Reel belt (1)
Fig. 1-6-49
Notes:
• Do not use once-removed screws again.
• When mounting, floating of screw is not allowed.
Screw (2)
Be sure there is
no float of screw.
Fig. 1-6-50
6. After replacing, mount it in the reverse order of
removal.
Note:
• In this case, take care not to twist the reel belt and
stick the grease.
7. After mounting, perform the adjustment according to
the 1-7-3. Tape Transportation System Adjustment.
Positioning
hole of capstan
motor assembly
Capstan motor
assembly (3)
Capstan motor
shaft (4)
1-6-21. No. 8 Guide Cap Replacement
1. Press the No. 8 guide cap for replacement forcibly
after pulling out the No. 8 guide cap (1) from the No.
8 guide (2).
2. Mount the No. 8 guide cap (1) by facing the slant
surface to cassette side.
Fig. 1-6-51
1-6-22. S Impedance Roller Replacement
1. Pull out the S impedance roller assembly (1) upward.
2. Apply oil to the shaft (2).
3. Insert a new S impedance roller to the shaft (2).
4. After replacing, perform the adjustment according to
the 1-7-3. Tape Transportation System Adjustment.
Notes:
• S impedance roller is provided depending on models.
• The top cover of the VCR unit supports the imped-
ance roller to prevent from pulling out. So, when
standing the unit with its top cover removed, be sure
to remove the impedance roller in advance.
• Do not touch the tape running portion on the roller
surface directly by hand and do not attach oil, etc. on
it.
Fig. 1-6-52
No. 8 guide cap (1)
No. 8 guide (2)
S impedance roller
assembly (1)
Apply oil
Shaft (2)