Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic Audio SA-PM22 SA-PM22 SVC SCHtuner
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SCHEMATIC DIAGRAM-5
: +B signal line : AM signal line : FM/AM signal line
: FM OSC Signal line : FM signal line : AM OSC Signal line
CONTROL CIRCUIT(TUNER)
TUNER PACK CIRCUIT
2SK544 2SC2786M C103
5.6P RF AMP FM MIXER 0.01 R107
330
2.2P CF201
1 RLFFETWN02DD
0.47u
1.2u
7 1 3
C104 R106
820K
3.3P
10P
100K 1000P 470K
FM EXT ANT 1 2
180P
75 OHM 0.001 390 (0V)
2 <12V>
0.001 2 R105
470
3 (0V)
<0V>
100K
220
4 6 Q101
390 R103
2SC1675L1L2
16V10
560K
C102
BUFFER AMP 390 C101 270
5 0.01
4.7P LOCAL OSC
2.7K Q101
560K 10P 2SC2787LTA
8 SWITCHING
2.2P
JK101 2.2P
L101 (4.1V
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