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ROO
ANTENNA
SWI-A
FM
RF
AMP
OUT
5
sw
TENN
RF
osc
SWI—C
SWI-B
OSC
osc
MW
LW
VCS
ENNA
FINE
TINNG
osc
PLAYBACK
HEAD
SWX)3-A.
101
DECK
I
e
PRE AMP
LINE
0103, 104
W
T ING
REC/PB HEAD I
SELECTOR +B
0709,
711
LAY+B
0710.712
201, 202
tECORO,'RAYBÆX
HEAD
REC
p. B. SENS
DECK
2
tc 102
PRE AMP.
0131.132
IC201
MUTING
RECORO
2
ooo
REC
0707, roe
TING
REC/PB
HEAD
SELECTOR
EQUALIZER
SWITCHNG
MIC. JACK
0301
MIXING
AMR
0302
A PSS
TIN
LINE
IN SOCKET
L—ch
..1261
R-ch
ERASE
HEAD
SW 231
231,L231
0232
0
BIÅS
swi0S—c
osc
BEAT
CANCEL
H
MODEL
ONLY
Figure 9 BLOCK DIAGRAM
QT-95H(BK)
FM
*TECTOR
FM IF
VCC
FM FIN
our
FM
MPX
out
10.7MHz
VCC
FM
IF,'
AM
0
00
2 AM REIN
AM
IF
v.c.o
SWI-E
DOLBY
GRAFIC
EQUALIZER
IC501
VRIOI
IC104
•c 40
103
VOLUME
'C 105
L 501
POWER
VR102
AMP.
L soz
VR103
AMP,
BALANC
VRSOI
SPEAKER
TERMINAL
smo
-A
SW106-B
171,0172
MUTING
0721
DOLBYNR
IND
0161
0401
UTING
0719
0720
POWER
0501
INDICATOR
soua
0502
FUSE
D431
F 901
T 1.2SA
POWER SW.
POWER
0717
TRANS-
one
FORMER
sw
AMP
PLAY
PLAY
043
1
L
RIPPLE
FILTER
MECHANISM
071
CONTROL
SWITCH
REC
RIPPLE
TAPE',
TAPE 2
FILTER
IC601
REC. BIAS
MECHANISM
CONTROL
IC801
TAPE'
Ice02,804
TAPE2
A pss
STOP TRIGGER
HIGH SPEED
+8
TAPE'
MUTE
APSStB,
MUTE
PLUNGER
MUTE
REC + B
TAPE2
MUTE
PLUNGER
•e
GND
M0803
MOSO'
M
MAINMOTOR
MAIN
MOTOR
M0804
REEL
MOTOR
SOL802
SOLENOID.
SOLENOID
DECK 2
DECK
OT-95H(BK)
KEY
MODE
STOP
SIDE A PLAYBACK
SIDE B PLAYBACK
SIDE
A
APSS
SIDE B APSS
CONTINUOUS
OPERATION
STANDBY
CONTINUOUS
PLAYBACK
NORMAL
SPEED
DUBBING
'GHS
HEADPHONES
Z:
H Model only
J401
KEY
STOP
SPEAKER
MODE
SPI
STOP
o
s
o
SIDE A PLAYBACK
o
AC
240V
AC
SOCKET
o
S0901
SIDE B PLAYBACK
T901
o
PAUSE
AT SIDE
A
o
o
PLAYBACK
PAUSE
AT SIDE
B
AC/DC
o
PLAYBACK
•
12 v
SIDE A RECORD
o
SIDE B RECORD
O
PAUSE
AT SIDE
A
O
RECORD
PAUSE
AT SIDE
B
0
RECORD
O
RECORD
PAUSE
BLOCK
o
PAUSE
CONTINUOUS
PLAYBACK
STANDBY
CONTINUOUS
PLAYBACK
NORMAL
SPEED
DUBBING
o
: H Model only
Above tables apply to the operation when the power switch
is turned
on and the
mode
switch
cassette tape having erase protection
O:
Effective
(The mode can be changed by the key operations.)
MOTOR
x:
Not
effective
Continuous
playback
indicator lights up.
(On stand-by
for continuous
*2:
Playback
indicator
goes out.
• 3: Playback
indicator
does not go out.
Continuous
playback
indicator does not go out.
CIRCUIT
DESCRIPTION
DECK
1 KEY INPUT
FUNCTION
TABLE
SIDE A
SIDE
B
STOP
PLAYBACK
PLAYBACK
o
o
o
O
o
o
o
O
o
o
o
o
o
O
o
APSS
APSS
O
o
o
o
APSS
APSS
o
o
o
o
O
o
O
CONTINUOUS
CONTINUOUS
PLAYBACK
PLAYBACK
APSS
APSS
o
DECK
2 KEY
INPUT
FUNCTION
TABLE
SIDE
A
SIDE
B
RECORD
PAUSE
PLAYBACK
PLAYBACK
o
o
O
o
o
RECORD
O
pAUSE
o
o
o
x
x
x
o
o
o
o
o
PLAYBACK
x
PAUSE
o
o
x
PLAYBACK
PAUSE
o
o
o
RECORD
PAUSE
o
o
o
RECORD
PAUSE
RECORD
PAUSE
RECORD
pAUSE
O
o
X
RECORD
RECORD
o
RECORD
RECORD
O
O
x
RECORD
RECORD
o
O
O
O
O
RECORD
pAUSE
o
O
O
CONTINUOUS
CONTINUOUS
RECORD
PLAYBACK
PLAYBACK
PAUSE
0•4.3
Continuous
playback indicator
is set to ' 'TAPE"
while
the
(Continuous
playback mode is cancelled.)
tab is used.
*6:
In case the cassette
the normal
or high speed dubbing
When the tape is loaded in Deck 2, however,
normal or high speed dubbing button will start up the nor-
mal or high speed recording of quick dubbing. Continuous
playback)
playback indicator is goes out.
*7:
Effective
when Side B is played back.
Effective
when Side A is played back.
NORMAL
CONTINUOUS
SPEED
SPEED
PLAYBACK
DUBBING
DUBBING
o
X
0.1
x
o
o
65
PLAYBACK
x
x
NORMAL
CONTINUOUS
SPEED
SPEED
PLAYBACK
DUBBING
DUBBING
o
0.1
0.1
PLAYBACK
x
x
goes out.
tape is not loaded in Deck 2, to press
button
is ineffective.
to press the
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