Schematic Diagrams; Tuner - Casio ZD-3 Service Manual

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TUNER

BAND SW
SW1
C18
100P
R13 100K
R3 10
C5
8P (4-12P)
L1
AM ANT
C6
0.022
JP1
JP2
CN1
AM Loop
Antenna

SCHEMATIC DIAGRAMS

C19
470/10V
C16
R7 3.3K
1/50V
C17
0.1/50V
C15
0.1/50V
C13
1000P
C14 10/50V
R1 JP
FM OSC
FM-RF
L3
L4
22P
22P
(18-27P)
(18-27P)
C4
C2
C26 0.022
R8 2.2K
C3
5P
D6 RB721Q
D7 RB721Q
R20
100K
C24 1200P
C25 1200P
C22 0.012
C23 0.012
Rch
QUD
13
12
Lch
SL
14
11
TL
15
10
GND
16
9
C30
FIF
0.047
17
8
AIF
18
7
VCC
19
6
C12 4.7/50V
20
5
AGC
AM-IFT
4
21
FOS
MIX C27
22
3
0.47/50V
VCC
23
2
FOT
GND
24
1
FIN
AIN
C11
22P
IC1
TA2111N
JP6
C10 33P
C9
CN2
15P
ANT1
Rod Antenna
57
CN3
1
2
3
4
R11
!
JP
CF3
C31
100/16V
C28 0.022
CF2
10.7MHz
CF1
455KHz
JP9
R4
JP
L5
FM ANT
NP
D3
1SS133
D4
1SS133
To AMP

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