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SX-1 080
7. BLOCK DIAGRAM
ANTENNA
p75n -
POWER
AMP
METER
AMP
POWER
AMP
IN
PRE
OUT
TONE
CONTROL
■ n K
v_ _y
SWITCHES
1-T4PE
S1
POWER
M — OFF
S16
FM
multipath
ON
-m
S
t
RELAY
ON —
sn
Sit
LOW Filter
l5Hi — OFF
Sj
TAPE DUPLICATE
ON —
SIl
S 18
HIGH F .'ER
6I(H2
-fiEL
S4
TAPE MONITOR 1
ON —
m
Si>
BASS T'JRN OVER
20OMi — 4D0Mi
Ss
TAPE MONITOR 2
ON —
m
Sto
treble
turn over
SkHi — 2.5liHt
S A
MODE
STEREO — MONO
Sti
TONE
ON
S :
MUTING
-2098 — fi£F
Sii
SPEAKERS A
ON
Si
LOUDNESS
ON — Q££
Si3
SPEAKERS B
ON -0£i
Sy
AM
ON — QE£
Sio
FM
Qtf — OFF
Sti
PHONO 1
ON — OFF
PHONO 2 •'MIC
ON — afi
Sn
AUX
ON —
m
Sl4
FM DE-EMPHASiS
75>iS — 25yiS
Sn
FM
MUTING
OFF
RCC PLAr REC
PLAY
J
Ltapf 9J
JAMP
PROGRAM
I NO
FM
AH
AUK
PKONO
POWER AMP IN
PRE
OUT
POWER
SUPPLY
POWER AMP
PROTECTION
Assy
Sioy S» y Sis
^
5i2 ? Sii 9
METER AMP
]3V -
TONE CONTROL
33V
METER AMP -13V
EQUALIZER aPOWER AMP
23V
EOUALIZERa PO»ER AMP -23V
'
POWER AMP
60V
PROTECTION a POWER AMP -60V
!
PROTECTION
Assy
POWER
AMP
62V
POWER
AMP -62V
DIAL SCALE LAMP
IB
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