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BALANCE
assembly
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MAIN
VOLUME
assembly
(>P 41)
AF
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(AWZ 2632)
(P39-42)
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CTRL
assembly
(AWZ 2641)
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AMP.GEQ
CTRL
assembly
(AWZ 2642)
(P24 ,25 )
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DECK
CENTER
assembly
(mP23,24)
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SPEANA
assembly
(AWG1 025)
(P25)
7
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HEAD
PHONE
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assembly
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GND
VFOP
(-29V)
TUNER
FLAC
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TUNER
FLAC
TRANS
CONNECT
assembly(mP4
3 )
POWER
SUPPLY
assembly
(AWZ 2241 )
(P43 )
T7773 240V (HB)
T2001
POWE: Rk
TRANSFORMER
ATS1252
CONNECT
assembly
(>P43)
a
1, RESISTORS:
Indicated in 2, %W, %W, 25% tolerance unless otherwise noted k :kQ,
M:MQ, (F): 21%, (G) : 2%, (K) : + 10% (M); £20% tolerance
2. CAPACITORS:
Indicated in capacity (uF)/voltage (V) unless otherwise noted p : pF
Indication without voltage is 50V except electrolytic capacitor.
3. VOLTAGE, CURRENT:
[1] :Signat voltage at (
45V +
450 = 8N)output (1kHz)
J:
DC voltage (V) at no input signal
A
Value in(
—_) is DC voltage at rated power.
<= mA: DC current at no input signal
4. OTHERS:
> : Signal route.
@ : Adjusting point.
The \ mark found on some component parts indicates the im-
Portance of the safety factor of the part. Therefore, when replacing,
be sure to use parts of identical designation.
#& marked capacitors and resistors have parts numbers.
This is the basic schematic diagram, but the actual circuit may vary
ee
due to improvements in design.
SWITCHES:
AMP,GEQ CTRL assembly
DECK-1
SW asserbly
S707
PHONO
S811
1FWD
S709
TUNER
S812
1REV
S715
DAT
S813
1FF
S718
CD
S814
IREW
B
$719
SURROUND
$815
1STOP
$720
POWER
DECK-2 SW assembly
$721
CD DIRECT
$821
2FwD
S722
TAPE
S822
2REV
S771
60Hz +
$823
2FF
$772
150Nz +
S824
2REV
$773
400Hz +
$825
2STOP
S774
lkilz +
DECK CENTER asseably
a
S775
2.4kHz +
$848
DOLBY OFF—ON
S776
6kiiz +
S849
REVERSE MODE
$777
15kHz +
$853
COPY
S778
60Hz -
S857
FADER
S779
150Hz -
S862
HI-SPEED COPY
$780
400Hz -
$871
DECK-2 MUTE
S781
kHz -
$872
A.S.E.S
S782
2.4kHz -
$874
DECK-2 REC
S783
6kHz -
S875
DECK-2PAUSE
Cc
S784
15kilz -
S785
A
S786
B
S787
C
S788
D
S789
E
S790
PRESET/MEMORY
$791
EQUALIZER
ON/OFF
S792 FLAT/REVERSE
eR
aR
$793
MEMORY
The underline
indicates
the svitch position
D
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