Sharp WC-S2000GM Serviceanleitung Seite 19

A/C HEAD HEIGHT ROUGH ADJUSTMENT
° Setting
Azimuth screw
Cassette tape
Figure 4-26.
oh
. Set the cassette tape inthe unit. o§- ©:
2. Press the PLAY button to put the unit in the playback
mode.
3. Roughly adjust the height of the A/C head by turning the
height screw until the tape is in the position shown
below.
A/C head ae
Figure 4-27.
°e Adjustment
Adjust the height screw visually so that the control head is
visible 0.8mm below the bottom of the tape.
| VC-S2000GM
HEIGHT ADJUSTMENT OF REVERSE GUIDE
1. Adjust the height from the mechanism chassis to the
reverse guide lower flange to 13.38 mm, using the
reverse guide height adjustment jig, in tape loading
state. (Refer to Figure 4-28 (a) (b).)
Reverse guide Reverse guide height
Reverse guide height / adjusting jig
adjusting jig
Mechanism 13.38mm
chassis
(a) . (b)
Figure 4-28.
2. Rotate counterclockwise the reverse guide height ad-
justment nut 4/10 turn. (For height adjustment use the
reverse guide height adjustment box driver (JiGDRIVER
41055).
. Box driver
oe fh
Height adjusting nut
Figure 4-29.
3. Set the tape, and check for tape crease near the reverse
guide in the playback mode.
If crease is found, turn the reverse guide adjustment nut
to remove crease. (As for crease check refer to Figure 4-
Capstan
motor shaft
Fixing guide
2 Mechanism
chassis
prevent float (500g) §
An example of
crease near the
Reverse guide ;
reverse guide
* Check for crease from the A direction.
Figure 4-30.
19