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"(F)
RECORD \ ~ ¥y
aw
EQUALIZATION
|
HEAD
HW:
(RIO
y,
oxo
(113)
ERASE \~ %
(F)
lhe
AK) m3
HEAD
%
.
ajo
=
Q
SHS
OSCILLATOR
x
=
fy
x
0)
Xs
~"
1
t
\
XS
(RrO
NM
ee
se
Sian)
eu]
'gt
EQUALIZATION
v
(t2)
Gri)
— pe)
m aD > wn m
ae
CONSTANT
VOLTAGE
Fig. 3
FORWARD
FORWARD
|
my
REVERSE
i
PLAYBACK
HEAD
PLAYBACK
HEAD
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