Panasonic SG-40 - Block Diagram; System Functional Blocks

oo
=
&
oo
NX
Fa |
ua
=.
=]
ot
o
Qa
5
BLOCK DIAGRAM
$202 $201
sok
mi
an)
FM
EXT
ANT
FM
AFG
77
?¢
F
e
FM
RF
TUNER
alain
O
Z102
@
FM
DET
SWITCHING
esees
ye
ENF3JE
Ol-!
iesen
nine
|o203
750. 6
FM EXT. ANT
AM EXT. ANT
VY
Mw
1s Lw
FM MPX
I¢3ol
D304
L
oe
.
feo
STEREO
rR
IND
FM PRESET BUTTON
MANUAL | O
Pi }o
P2 |o
Pa io
Palo
Ps
MUTING
Pe LO
Q903
REC VO
S40l-t S401-2 {Loh)
2)
=
INDEX
MIC
(A
ts
(79
i
ete
[)—JMIc
ame
odo
900
Q407 CA
O00
09090
LI
ST-10 sT-12
am! ew)
— &
MIG JACK
i ‘Bs
O
©
ST~5 ST~6
Otay
ENCODER/DECODER
1C802 (Roh)
BIAS OSC
MUTING
Q802
ST-I st-4
tw
O O00
REC IND
pst
REC OUT
©) L
| BASS / 2nd ANP
= ie TREBLE a @506
Ist AMP alle BASS / = AMP
TREBLE
Q504 Q606
SPEAKER"A“
RECTIFIER |
0902
+B
(Ren)
ae
D903 2 3 901
é
e901 E
Fa O-O—> ac
ss g O-o— 220v
a
O 81
A 58 RECTIFIER
0902 peso:
SWITCHING
DIAL
POINTER
SG-40
BLOCK
DIAGRAM
CASSETTE
MOTOR