Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic Audio SA- PM10 Viewing SGML_VIEW_DATA ALL SA-PM10E SVC sch3_4
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SCHEMATIC DIAGRAM-3
: +B SIGNAL LINE : AM SIGNAL LINE
MAIN (TUNER) CIRCUIT : FM OSC SIGNAL LINE : FM SIGNAL LINE : AM OSC SIGNAL LINE
Z20 ENV17290G1Y
22 C3
0.01 R7
2SK238 2SC2620 CF1 330
22P 15P 8P 10K J0B1075A0086 R6
HVM27 HVM27 IFT 470K
1
FM EXT ANT 7 1 3
1P C4
1uH
0.47uH
1000P
2 100K 7P 4P 22P 1P 2
UNBALANCED R5
220P
75 OHM
33K
33K
1.5M 470
33K
18P
8P Q1
3
100uF
GND 0.022 16V 0.022
4 0.022 6 R3
16V100
0.022
100 330 150 C1 100
C2
220 0.01
10K
470K
2SK360
330
5
8P 15P
2.7K 8P 8
HVM27 2SC2996 2P Q1
JK1 B1AAAD000014
SWITCHING
1.2K
10K
3P 100K 18P 2SC2996
47P
L1
3 ELESNR68MA
C36 C14
Z1 1000P 50V3.3
AM LOOP
ANT L2 RLA2Z005-C
2
4 ELESNR68MA
AM ANT COIL
5 R18 R19
8 12K
AM EXT 4.7K
ANT 9
3 4
AM OSC COIL
1 6 7
C27 C26
16V22 0.047
R10 R12 C8
5.6K 100K 8.2P
C7
0.047
R17
68K
D1 R11
B0BA5R000004 390
R28
6.3V100
82
1000P
C32
C30
D1
C25 R13
25V22 10K
R14 C11 R29
5.6K 50V4.7 27K
ELEXTR47MA9
R15 C24
C12 560 R16 C13 100P
L3
0.01 1K 1000P
C33
15P
C10
0.01 13
20 19 18 17 16 15 14 12 11
PD
AOUT
VDD
FMIN
MONO
VSS
AIN
AMIN
IFIN
Xout
RSXD7M20C01
X3
IC2
STRQ
SDC
AM
FM
DO
Xin
CE
LW
CL
DI
C34 1 2 3 4 5 6 7 8 9 10
18P
R38 3.3K
R30 10K
R36 IC2
R37 R35 R34
1K 1K 1K 470 LC72131MDTRM
PLL IC (TUNER)
PLLCLK
PLLDA
DO/ST
CE
SCHEMATIC DIAGRAM-4
: AM SIGNAL LINE : AM OSC SIGNAL LINE
MAIN (TUNER) CIRCUIT : +B SIGNAL LINE : FM SIGNAL LINE : FM/AM SIGNAL LINE
R4
10K
Q3
R9
C5 R8
330 CF2 2SC3311ARTA
J0B1075A0077 SWITCH +7.5V
1000P 470K
1 3
R39
3.3K
2 Q3
DET_OUT
Q2 R21
22K
R40
C20 4.7K
25V10 Q6
Q2
B1AAAD000014 R43 C38
Q6
SWITCHING 22K 0.01
KRA102MTA
TUNER SUPPLY
SWITCH
390P
100P
C19
C31
C39 C17 C42 R42
16V4700 C18
50V4.7
R20 0.018 0.018 50V1 1K
C15
47K R23
C16
4700P
R2 68K C41
C37
0.033 R41
4.7K 50V1 1K
4700P
4700P
100K
100K
C43
C44
R45
R46
1000P
C9
24 23 22 21 20 19 18 17 16 15 14 13
AM OUT
MPX IN
OSC OUT
DET OUT
PILOT OUT
Rch
OSC
AFC
PILOT IN
Lch
AGC
AM RF in
IC1
IC1 LA1833NMNTLM
AM MIX out
IF & MPX IC
FM DET
AM IF in
FM IF in
FM/AM
(TUNER)
STRQ
Mono
GND
REG
VCC
SD
ST
1 2 3 4 5 6 7 8 9 10 11 12
C6 R24
0.01 270
50V0.47
3 C22
50V1
RLFDFT13DD
50V1
2 4
X2
C23
C21
1 Z2
RLI2Z021M-T R22 RCH
2.7K
A (1B)
5 6 R31 CE
68 +7.5V B
LCH C
0.01
C48
C29 C47 C49 PLLDA
1000P D
6.3V100 0.1
DO/ST
E TO
PLLCLK
F
MAIN CIRCUIT
TGND (1A) ON
G SCHEMATIC
15V
H
DIAGRAM-5
R26 R25 R27
1.5K 470 470 DO/ST
I
SD J
7.5V
K
DET_OUT
L
R32 R33
10K 1K
DO/ST
SD
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