Sony DNW-A100 Maintenance Manual page 249

Adjustment
4. Loosen the Screw
Loosen the two screws by 1/4 to 1/2 turn.
5. Adjust the Reel Table Rotation Sensor
Position
(1) Put the unit into the STOP mode in a state of
without cassette tape by putting the STOP
button.
(2) Adjust the position of the reel table rotation
sensor so that the distortion is not in the
waveform, and maximize.
Adjustment method: Grasp the * marked
portion, and move it
right and left about
screw 2.
(3) Tighten the two screws loosen in step 4 in
order of 1 and 2 while keeping the state of
the step (2).
Tightening torque: 49 x 10
{5 kgf . cm}
6. Recheck the Reel Table Rotation
Sensor Position
(1) Insert the thickness gauge (t=0.1 mm)
between the reel table rotation sensor and the
reel table.
n
Be careful not to damage the reel flange and
the reel table rotation sensor.
(2) Rotate the reel table, and check that it rotates
smoothly.
(3) Recheck that the specifications 1 through 4
are satisfied referring to steps 1 through 3.
DNW-A100/A50/A45
DNW-A100P/A50P/A45P
_2 N . m
5-9-7. Reel Table Rotation Sensor Position Adjustment
Thickness gauge
*
Adjust the Reel Table Rotation Sensor Position
1 Screw (P2.6 x 8)
Reel table rotation
sensor
2 Screw (P2.6 x 8)
Reel table
5-65