Panasonic SA-PM4E - Main Circuit

15.2. MAIN CIRCUIT
B1
B2
C38 100P
TL 1
TL 2
TL 7
TL 10
TL 9
TL 8
TL 6
TL 11
TL 4
TL 5 TL 3
PLL_DI
PLL_CE
3.3V
PLL_CLK
PLL_DO
D5V
A9V
DET
C294
6.3V470
TUNER_RCH
TUNER_LCH
(TGND)GND
4
6
2
3
1
46
312
3
1
2
4
6
3
1
2
3
1
2
3
1
2
19
18
2028 2324 2227 252632 3135 3436 33 2930 21
21 16141210 13 15 173456789 11
1
3
2
312
C16
R37
Q2
B1ADCF000063
DETECT SWITCH
D4
R10
R39
R38
J58
0
J57
0
R14
R16
C41
C32
C17 C40
C39
C28
L8
C18
C46
R12
X2
C24
R30
C36
C34
C26
C12
C23
R29
R13
L7
C47
R22
R24 R25 R23
C35
C37
R20
C33
C29
C21 R11
C22
C19
R18
R17
C25 C27
X1
R36
C52
C20
C48
R34
R35
C30
C31
C15
R33
T1
C5
C4
D1
R28
R1
C1
L2
L1
C3
C51
L51
R9
C11
C9
L6
C43
R6
R31
C44
C7
C2
D2
R3
C6
C8
R4
L3
R2
C10
R5
R7
L5
C13
D3
R8
IC1
P1
CF1
15P
0
100K
0
3.3K
4.7K
10K
330P
50V4R7
50V3R3
6.3V100
1000P
1000P
25V0.01
2200P
1.5K
50V22
39K
22P
27P
0.01
0.047
6.3V100
1K
3.3K
10P
10K
22K 22K 22K
100P
100P
10K
100P
1000P
50V1
3.3K
50V47
50V1
22K
10K
16V0.018
16V0.018
4.7K
1000P
6.3V100
1000P
1.8K
4.7K
50V1
50V1
0.047
4.7K
0.047
16V10
100K
10K
47P
0.033
7P
0
1000P
0.01
0.047
100K
4.7K
0.022
1000P
10P
3.3K
1000P
7P
100K
0
0.01
68
TUNER IC
100K
15P
10K
B0AACK000004
G0C101KA0029
H0A750200020
G2BPC0000017
J0B1075A0121
G2BAC0000055
Q1
B1ADBF000026
SWITCH
B0CDAD000010
G0ZZ00002353
G2A390C00001
B0CDAB000019
G0ZZ00002353
G0ZZ00002453
B0CDAB000019
C1BB00001120
J0B1075A0129
DO
XIN
IF-IN
B02
PDET
ROUT
L
O
U
T
VSS
FM
IF-IN
AM
AGC
PD
DET-OUT
LOW-CUT
FMDET
B01
A-IN
A-OUT
PCOMP
GND1 FM-MIX
FM-OSC
FM
FM
GND2
PRINT_COIL
VCC2
RF-IN
RF-OUT
AM
AM-OSC
AM
AM_ANT
AM_ANT_GND
FM_ANT
REG
AM-MIX
RF-IN
VCC1
AUTOSTOP_H
XOUT
CL
CE
MPX-IN
DI
VDD
PRINT_COIL
EXT ANT (AM/FM
ANTENNA)
J52
0
R15
0
A
B
C
D
E
F
G
H
1234567891011121314
MAIN CIRCUIT
SCHEMATIC DIAGRAM - 2
: + B SIGNAL LINE
SA-PM4E/EB/EG MAIN CIRCUIT
3/4 4/4
1/4 2/4
: FM SIGNAL LINE : AM SIGNAL LINE
TO MAIN
SECTION (2/4)
TO MAIN
SECTION (3/4)
: FM/AM SIGNAL LINE
SA-PM4E / SA-PM4EB / SA-PM4EG
46