Read Panasonic SA-XH155EE / SA-XH155GS / SC-XH155EE-K Service Manual online
123
I
1
2
3
4
5
6
7
8
9
10
11
12
13
14
K
L
J
M
O
P
N
B
MAIN CIRCUIT
SCHEMATIC DIAGRAM - 11
SA-XH155EE/GS MAIN CIRCUIT
3/8
4/8
7/8
2/8
6/8
8/8
1/8
5/8
TO MAIN
CIRCUIT (6/8)
CIRCUIT (6/8)
TO MAIN
CIRCUIT (1/8)
CIRCUIT (1/8)
P1
P1
: AUDIO OUTPUT SIGNAL LINE
: FM SIGNAL LINE
: USB SIGNAL LINE
: -B SIGNAL LINE
: +B SIGNAL LINE
: MIC/TUNER/AUX AUDIO INPUT SIGNAL LINE
10
C2150
A_LIN
ADGND
0
R2157
10
R2150
R2158
10
C2151
10
A_RIN
LB2152
J0JGC0000020
R2154
33
R2153
33
LRCK
SRCK
NRST
MCLK
47
R2152
C2107
16V47
16V47
I2S_IN
LB2153
J0JBC0000033
0.1
C2156
C2157
10
10
R2151
LB2151
G1C100M00049
R2156
220
C2153
0.1
C2152
1
33
R2155
0.1
C2158
10
C2154
C2155
10
7
5
6
1
2
4
3
10
12
14
15
16
13
11
8
9
C0FBAK000026
DIGITAL AUDIO ADC
IC2151
PW_ADAC5V
PW_+3.3V
GND
SDTO
MCLK
LRCK
DIF
CKS0
CKS2
SCLK
PDN
VCOM
AINL
AINR
CKS1
VD
AGND
VA
DGND
R2501
0
MGND
C2505
10
R2505
2.7K
C2503
10
Q2501
B1ABMF000020
VOLTAGE REGULATOR
Q2503
B1ADCE000012
POWER CONTROL
PW_+7V
R2503
470
2.7K
R2504
R2507
4.7K
C2502
10
C2501
0.01
Q2502
B1ADNB000003
VOLTAGE REGULATOR
PW_-7V
C2506
10
R2506
0
0.01
C2504
D2501
B0BC7R500001
R2502
3.9K
PW_+9V(FL)
PW_-9V
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