3-4,
REWIND TORQUE MEASUREMENT
~ Fig. 18)
3-5.
o
Take-up Reel Table (
Cassette Ree! Adapter (22mm Dia.)
'7-405
Fig. 18 Rewind Torque Measurement
TAPE SPEED ADJUSTMENT/WOW
AND FLUTTER MEASUREMENT
NOTE
The adjustment explained in this section employs the play-
back method.
Fig. 19 Cassette Torque Meter
Playback
Frequency
3
Ampl.
Section
Counter
oe
Po
coal ood
—
—
o
m0
Ey
S|
=
a
LC)
2
© 5
ae
e
Wow & Flutter
Meter