Block Diagram - Sony ICF-9740W Service Manual

Fm/am 2-band radio
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ICF-9740W
|
1-1.
SECTION
1
OUTLINE
BLOCK DIAGRAM
|
|
'si
eu
To
FM RF AMP
FM MIX
FM DET
he
Ey
Qi
Q2
D 1,2
il
FM osc |
| am DET
AN
Q3
D3
co,
oe
A
BAND SELEC
ie
He
>
FM
FERRITE =
S|
AM
aor
Ite
>I
VR2
in [2 J. se Z
$2-|
OFF» ON
LOUDNESS
$2
L? AM OSC
-
= ie
role
:
TONE
$1~2
FM
B+ (*
|
a
AM
AM
SGWER
POWER!
al
al
35
=o
INPUT

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