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16.7. AUDIO OUT SECTION (MAIN P.C.B. (7/12)) SCHEMATIC DIAGRAM
R4091
22K
OP LOUTMUTE-L
F
D4002
QR4001
MA2J1110GL
B1GDCFJN0011
CH PW_OPR+3.3V
D4004
C4091
C4092
B0JCDD000002
1000P
6.3V 47
D4005
D4006
B0JCDD000002
B0JCDD000002
OP KARAPON-H
CH PW_AUD+3.3V
R4093
C4065
R4068
C4059
2.2K
10
1K
6.3V 220
QR4004
D5
AMUT
UNR5213J0L
E
QR4005
D5
ZEROFLAG
UNR5213J0L
CC6226
R4071
R4077
CN
D5
AAGND
C4073
22k
47k
1
OP G_LOUT
R4061
100
CC6225
CN G_KARA
R4094
22K
8
7
6
5
4
3
2
1
D
IC4012
C0JBAR000303
9
10
11
12
13
14
15
16
R4095
C4072
22K
R4072
R4078
22K
47K
C4074
C4078
1
0.1
R4062
100
OP G_ROUT
C
OP S_I2CCLK
OP S_I2CDAT
A
:CHG SECTION
B
:PWR SECTION
C
:OPU/SRV SECTION
D
:DV5 SECTION
E
:VOUT SECTION
F
:AOUT SECTION
G
:OPR SECTION
H
:LCD SECTION
B
I
:CN SECTION
J
:FMT SECTION
K
:KARAOKE SECTION
FM G_FMTL
FM G_FMTR
D4001
B0JCDD000002
P
PW_AV+6V
A
OP
AUXIN-H
1
2
D4003
R4092
B0JCDD000002
4.7K
QR4003
B1GDCFJN0011
QR4002
B1GDCFJN0011
C4063
C4066
C4064
10
6.3V 47
6.3V 47
C4071
R4075
R4073
R4079
1
27K
22K
100
C4055
1
13
14
4
3
2
1
15
C4051
16
1
IC4007
17
C0ABBB000220
18
C4052
19
1
5
6
7
8
20
21
R4080
R4076
R4074
22K
100
1
27K
22
C4056
23
1
24
C4077
0.1
C4061
1
R4003
C4001
R4001
C4011
10
68K
R4013
6.3V 47
22K
C4003
R4014
22K
4
3
2
IC4005
C0ABBB000220
C4010
10V 10
5
6
7
R4002
R4004
68K
150K
C4004
C4002
C4062
10P
10
1
3
4
R4057
56K
R4059
8.2K
12
11
10
9
8
7
6
5
4
3
2
1
INL3
48
NC
47
VREFOUT
INL2
VREFIN
46
[12]MONOUTL
[48]NC
C4068 1
NC
MODETC
45
INL1
NC
44
NC
IC4008
SDA
43
C1AB00003064
NC
42
SCL
INR1
NC
41
NC
STBY
40
[24]INR3
[36]NC
INR2
VREFIC
39
NC
AUX
38
NC
37
C4069
10
25
26
27
28
29
30
31
32
33
34
35
36
CC4002
R4060
8.2K
CC4004
R4067
R4058
47K
56K
150K
10P
1
C4005
R4007
10
820
R4021
0
R4005
47K
8
C4006
R4008
10
820
R4022
R4006
0
47K
C4009
0.1
5
6
51
AUDIO MAIN SIGNAL
LB4099
J0JBC0000028
C4041
R4043
QR4022
0.01
4.7K
B1GFGCAA0001
LB4098
J0JBC0000028
6
1E
1C
1
LB4097
J0JBC0000028
2
5
1B
2B
R4045
LB4096
4
2C
2E
3
560
J0JBC0000028
R4041
C4044
1.5
LB4095
4V 330
J0JBC0000028
R4042
C4042
R4050
1.5
R4044
R4047
0.01
1.5
4.7K
1K
C4046
R4046
1
560
C4043
4V 330
R4031
LB4094
R4049
1.5
R4033
C4031
J0JBC0000028
QR4023
4.7K
0.01
1.5
R4032
B1GFGCAA0001
LB4093
1.5
C4045
J0JBC0000028
1
6
1E
1C
1
LB4092
J0JBC0000028
5
1B
2B
2
R4035
4
2C
2E
3
560
LB4090
J0JBC0000028
C4032
0.01
R4034
R4036
4.7K
560
IC4011
C0EBE0000456
1
OUT
2
VDD
3
VSS
R4015
R4016
RL4001
CC4006
2.2K
2.2K
R4009
LB4083
100
0
QR4009
C4007
LB4085
CC4010
1000P
0
B1GFGCAA0001
CC4011
6
1
1E
1C
LB4086
CC4012
5
2
1B
2B
J0JCC0000103
LB4087
4
2C
2E
3
J0JCC0000103
R4010
CC4014
100
R3209
C4008
1K
1000P
DVD-KA84GA/PU
AUDIO SECTION SCHEMATIC DIAGRAME
7
8
DVD-KA84GA / DVD-KA84PU
F
HP OUT
JK4004
K2HC104B0043
1
2
3
4
5
7
HP OUT
JK4003
K2HC104B0043
1
2
3
4
5
R4037
1K
7
HPJIN-L
OP
SPL-
L
SPL+
L
SPR-
L
SPR+
L
5
NC
NC
4
AV IN/OUT
JK4001
K2HC104B0045
1
2
3
4
5
7
AVJIN-L
OP
9
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