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Circuit Diagrams and PWB Layouts
Main Panel: Sound
1
SOUND
A3
D
SCL
SCL
SDA
SDA
N 7 7 4
C
AV2_AUDR
AV2_AUDR
AV2_AUDL
AV2_AUDL
B
+12VA
VOL
J293
N 0 7 3
R226
C258
2k
100uf
T151
N 5 3 9
BC847B
R229
R228
A
6V5
100k
22k
N 5 3 8
GND-PWR
1
TE3.1E CA
7.
2
SOUND PROCESSOR
I202
MSP 3415G
1
1
1
NC
NC
NC
2
2
2
AUD_OL_OUT
AUD_OL_OUT
AUD_OL_OUT
GND-PWR
3
3
3
D_CTH_OUT_1
D_CTH_OUT_1
D_CTH_OUT_1
4
4
4
C207
D_CTR_OUT_0
D_CTR_OUT_0
D_CTR_OUT_0
100N
5
5
5
5V
ADR_SEL
ADR_SEL
ADR_SEL
6
6
6
STANDBYQ
STANDBYQ
STANDBYQ
R207
7
7
7
N 5 2 7
I2C_CL
I2C_CL
I2C_CL
100R
R208
8
8
8
N 7 7 5
N 7 7 6
N 5 2 8
I2C_DA
I2C_DA
I2C_DA
J085 J105 J108
100R
9
9
9
I2S_CL
I2S_CL
I2S_CL
10
10
10
I2S_WS
I2S_WS
I2S_WS
11
11
11
I2S_DA_OUT
I2S_DA_OUT
I2S_DA_OUT
12
12
12
I2S_DA_IN1
I2S_DA_IN1
I2S_DA_IN1
13
13
13
ADR_DA
ADR_DA
ADR_DA
GND-PWR
GND-PWR
14
14
14
ADR_WS
ADR_WS
ADR_WS
15
15
15
ADR_CL
ADR_CL
ADR_CL
C208
C209
100N
10U50
16
16
16
5V
DVSUP
DVSUP
DVSUP
N 0 3 6
17
17
17
GND-PWR
DVSS
DVSS
DVSS
R209
GND-PWR
18
18
18
I2S_DA_IN2
I2S_DA_IN2
I2S_DA_IN2
47K
19
19
19
NC
NC
NC
C210
100N
20
20
20
N 5 2 9
RESETQ
RESETQ
RESETQ
C075
21
21
21
N 0 9 8
N 0 9 7
N 2 4 7
DACA_R
DACA_R
DACA_R
J160
J136
C077
22U50
N 2 4 8
N 2 4 9
N 2 5 0
22
22
22
DACA_L
DACA_L
DACA_L
J135
J153J139
22U50
N 0 9 6
23
23
23
GND-PWR
VREF2
VREF2
VREF2
C215
TV_S/R
24
24
24
DACM_R
DACM_R
DACM_R
N 2 5 5
C216
TV_S/L
470N
25
25
25
DACM_L
DACM_L
DACM_L
N 2 5 6
470N
26
26
26
DACM_SUB
DACM_SUB
DACM_SUB
C218
C217
1N
1N
GND-PWR
GND-PWR
AUDIO AMPLIFIER
I201
TDA7057Q
GND-PWR
N 0 2 1
N 0 1 9
N 0 2 0
R201
N 5 2 4
N 0 2 2
J200 J201 J202 J028
JMP
C259
C201
100N
N 3 6 4
N 3 6 5
1000U25
GND-PWR
GND-PWR
VOL
N 8 0 3
N 8 0 4
J083 J084
C206
10U50
16V
J294
J295
GND-PWR
N 0 7 4
N 0 7 2
R225
C202
D508
2k
4.7U50
N 8 0 2
N 6 7 9
N 5 2 5
N 5 2 6
T150
N 6 7 8
1N4148
R227
BC847B
1K2
R203
R204
R205
D507
C204
4K7
1K
1K
N 5 3 7
10N
LL4148
N 7 8 2
GND-PWR
GND-PWR
GND-PWR
GND-PWR
GND-PWR
2
17
3
C245
N 3 9 4
GND-PWR
2P2
52
52
52
X201
XTAL_OUT
XTAL_OUT
XTAL_OUT
R212
18.432MHZ
C244
51
51
51
XTAL_IN
XTAL_IN
XTAL_IN
N 3 9 3
GND-PWR
75R
F201
50
50
50
2P2
TPSRD 4.43
TESTEN
TESTEN
TESTEN
GND-PWR
C242
49
49
49
GND-PWR
GND-PWR
ANA_IN2+
ANA_IN2+
ANA_IN2+
N 3 9 2
GND-PWR
C241
48
48
48
56P
ANA_IN-
ANA_IN-
ANA_IN-
N 3 9 1
GND-PWR
C240
R211
47
47
47
56P
ANA_IN1+
ANA_IN1+
ANA_IN1+
N 3 9 0
N 2 5 7
0R
46
46
46
56P
AVSUP
AVSUP
AVSUP
N 3 8 9
C239
45
45
45
N 1 8 3
C238
AVSS
AVSS
AVSS
GND-PWR
100N
C257
44
44
44
10U50
MONO_IN
MONO_IN
MONO_IN
N 3 8 7
N 3 8 8
N 0 8 6
C236
J111
330N
43
43
43
VREFTOP
VREFTOP
VREFTOP
N 3 8 6
GND-PWR
C234
3.3U50
42
42
42
SC1_IN_R
SC1_IN_R
SC1_IN_R
N 3 8 5
N 7 4 0
C233
41
41
41
330N
SC1_IN_L
SC1_IN_L
SC1_IN_L
N 3 8 4
C235
N 2 2 0
C232
GND-PWR
40
40
40
330N
SC2_IN_R
SC2_IN_R
SC2_IN_R
N 3 8 3
N 7 4 3
100N
C231
39
39
39
330N
SC2_IN_L
SC2_IN_L
SC2_IN_L
N 3 8 2
C230
330N
38
38
38
SC3_IN_R
SC3_IN_R
SC3_IN_R
N 3 8 1
C229
330N
37
37
37
SC3_IN_L
SC3_IN_L
SC3_IN_L
N 3 8 0
N 2 3 2
C228
330N
36
36
36
AGNDC
AGNDC
AGNDC
N 3 7 9
GND-PWR
C227
3.3U50
35
35
35
AHVSS
AHVSS
AHVSS
GND-PWR
GND-PWR
C226
R210
100N
34
34
34
CAPL_M
CAPL_M
CAPL_M
N 3 7 8
10U50
0R
33
33
33
N 3 7 7
AHVSUP
AHVSUP
AHVSUP
C223
C224
32
32
32
CAPL_A
CAPL_A
CAPL_A
N 3 7 6
C222
10U50
10U50
31
31
31
SC1_OUT_L
SC1_OUT_L
SC1_OUT_L
N 3 7 5
N 2 2 2
C221
22U50
30
30
30
SC1_OUT_R
SC1_OUT_R
SC1_OUT_R
N 3 7 4
N 7 4 2
22U50
29
29
29
VREF1
VREF1
VREF1
GND-PWR
C220
J234
28
28
28
L2OUT
SC2_OUT_L
SC2_OUT_L
SC2_OUT_L
L2OUT
N 3 7 2
N 2 2 6
C219
N 3 7 3
27
27
27
22U50
R2OUT
SC2_OUT_R
SC2_OUT_R
SC2_OUT_R
N 3 7 0
R2OUT
J233
N 3 7 1
22U50
N 7 4 6
GND-PWR
GND-PWR
S202
N 3 6 6
N 3 6 7
N 3 6 9
5
4
N 3 6 8
3
2
1
H.P.
R206
GND-PWR
4K7
GND-PWR
C203
4.7U50
R202
4K7
C205
10N
GND-PWR
N 7 8 3
3
4
N 7 6 1
N 7 6 0
N 7 5 9
SC
SC
J109
J110
J077
R224
N 7 5 6
100R
N 0 3 8
5V
GND-PWR
AM_MONO
AM_MONO
R1IN
R1IN
L1IN
L1IN
R2IN
R2IN
L2IN
L2IN
RDVD/SC2R
RDVD/SC2R
LDVD/SC2L
LDVD/SC2L
8V
C225
100N
GND-PWR
L1OUT
L1OUT
R1OUT
R1OUT
4
A3
D
C
B
A
F_15850_017.eps
220805
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