Panasonic RX-D15 Service Manual page 46

SCHEMATIC DIAGRAM-3
TUNER CIRCUIT
TELESCOPIC
ANTENNA
1
R2
C3
10K
L3 0.022
3
1
2
D1
SVC384T-AL
3
4
RCVFMA10T01S
R3
C4
3.3K
1000P
R16
100K
C5
2.2P
C49
1000P
BPF
C2
10P
24 23
IC1
TA2149N
2
TUNER IC
1 2
R91
68
C22
50V0.47
: FM Signal line
: +B Signal line
C25
L6
620P
C51
C7
50V10
15P R6 100K
R8
100K
R9 100K
C8
1000P
0.022
50V10
C13
22 21 20 19 18 16 15
17
IC1
3 4 5 8 10
6 7 9
C26
C24
50V4.7
T1 0.033
2
2 1
R33
1
3 120 CF3
4
RLFDFT26AT
3
CF4
RLFCFA450L4B
3 1
CF1
2
R4 330
: AM Signal line
: AM/FM Signal line
: AM OSC Signal line
3
C14 C56
1000P 1000P
C57
R17
2.2K
Q1
<0.92>
<0V>
<0V>
14 13
Q1
KRC105MTA
MUTING CONTROL
(TUNER)
11
12
C21
50V1P
C20
50V1P
7
6
5