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Cassette
Rec,o!der in
Apply signailo
Messure on
Read on
Adjusl wilh
Adjusl 10
"
adjuslmenls
posillon
I
Play back
SBC126Cr
PLAY
-
BU6
Wow-and-
R-motor
*a
J
speed
3150 Hz
(BU7)
Flutter meier
See M1 Fig. 4
4.76 cm/s :I: 2%
,
Azimuth
SBC126Cr
PLAY
-
BU6
mV-meter
Screw 71 *f
Max. output
-J
R/P head
10 kHz
SK-J-Cr
(BU7)
(See Fig. ..)
Playback
SBC126Cr
SK-J-Cr
-
MP1
mV-meter
R3317
650 mV
J
sensitivity
315 Hz-O dB
PLAY
(MP2)
(R3318)
'-'
+
SK"N off
Indicators
Arbilrary
PLAY
315 Hz
MP1
mV-meter
LF-generator
580 mV
J
via 22 k on
(MP2)
'-'
MP3
Indicators
R3349
0 dB
(MP4)
(R3350)
Playback
SBC126Cr
SK-J-Cr
-
BU6
mV-meter
-
See Frequency
~
frequency
125 Hz;250 Hz;
PLAY
(BU7)
response
response
6.3 kHz;
SK-N off
125-12.5 kHz
12.5 kHz
(:I: 6 dB)
V
Target value
SBC126Cr
Play, SK-N off
-
MP3
mV-meter
R3404
9mV
BIAS
Side 2
*c
REC SK-J-Cr
(MP4)
(R3404)
Recording
SBC126Cr
SK-J-Cr
315 Hz,
MP1
mV-meter
LF-generalor
580 mV
J
sensilivity
Side 2
*c
REC + PLAY
via BU4
(MP2)
R1601-1602
(BUS)
,
"
on max.
*b
'
SK-N off
V
MP3
mV-meter
R3363
1.6 mV
(MP4)
(R3364)
*e
" /
PLA Y
-
MP1
mV-meler
580 mV
(MP2)
*d
V
BIAS
SBC126Cr
REC + PLAY
-
MP1
mV-meter
R3403
9 mV
~,
Side 2
*c
SK-J-Cr
(MP2)
(R3404)
i~
SK-N off
315 Hz, to
BU6
mV-meter
LF-generator
29 mV
)f
J
BU4
(BU7)
;,
(BUS)
Record a number of frequencies;
..
.'
V
BU4
125 Hz; 250 Hz
(BUS)
6.3 kHz, 12.5 kHz
!'
.'
Rewind
PLA Y
-
BU6
mV-meter
R3403
See Freq. resp.
::.'}
recording
(BU7)
(R3404)
125 Hz-12.5kHz"'.
V
made
(:I: 6 dB)
*g
/1',
Pilot-lone
SK-N off
BU4
(MP2)
j,
'---'
suppression
(BUS)
19 kHz, to
MP1
mV-meter
5271
~ 25 mV
V
BU4
(MP2)
5272
(BUS)
38 kHz, to
MP1
mV-meler
-
~ 43.5 mV
~
BU4
(MP2)
(BUS)
A.L,C.
Arbilrary
REC + PLAY
= 600 mV
Indicators
3347
LED BAR
J
LED BAR
SK-M auto
1000 Hz
Indo reading
indicators
BU4
L= R
(BUS)
t.
U
Fig. 7
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CS 80 185
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