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SRS-GU10iP
SRS-GU10iP
13
13
3-6. SCHEMATIC DIAGRAM – MAIN Section (2/3) –
• See page 8 for waveform. • See page 18 for IC Block Diagram.
5
(3/3)
MAIN
BOARD
5
3
6
(1/3)
MAIN
BOARD
MAIN
BOARD
(3/3)
IC B/D
3.3
0.9
3.3
1.6
1.6
1.2
1.2
1.9
3.3
3.3
1.6
1.6
1.2
1.2
1.9
3.3
3.3
0
3.3
3.3
1.6
3.3
3.3
12.9
12.9
6.5
6.5
6.5
6.5
12.9
12.9
16.4
10.6
16.4
1.6
12.9
16.3
10.5
16.3
12.9
12.9
6.5
0
3.3
1.8
1
0.7
3.3
12.9
12.9
6.5
6.5
6.5
6.5
0
6.5
6.5
6.5
6.5
6.5
0
6.5
6.5
0
3.3
1
C216
1
C217
1
C218
1
C219
0.033
C202
10k
R166
0.033
C205
0.033
C204
0.033
C206
100
R158
100
R159
100
R160
100
R161
100
R157
0.1
C173
0.1
C177
0.1
C196
0.1
C198
0.1
C187
0.1
C186
0.1
C197
0.1
C176
16k
R163
2.2k
R165
10
C171
0.1
C172
16V
470
C200
16V
470
C199
16V
470
C188
16V
470
C189
16V
470
C203
0.1
C183
10
C179
0.047
C180
0.047
C181
470
R168
470
R169
C178
4700p
C182
4700p
100k
R178
2SC3052EF-T1-LEF
Q101
DC DETECT PROTECT
100k
R183
100k
R176
100
R177
ISA1235AC1TP-1EF
Q102
0.1
C211
10
C220
100k
R184
ISA1235AC1TP-1EF
Q103
100k
R190
ISA1235AC1TP-1EF
Q104
10
C233
ISA1235AC1TP-1EF
Q105
100k
R191
100k
R189
1000p
C231
1000p
C232
1000p
C229
1000p
C230
1
OUT_B
2
PGND_B
3
PGND_B
4
OUT_A
5
OUT_A
6
PGND_A
7
PGND_A
8
PVCC_A
9
PVCC_A
10
AV
D
D
11
AV
SS
12
PLL_FL
TM
13
PLL_FL
TP
14
VR_ANA
15
DVDD
16
RESET
17 PDN
18 VREG_EN
19 OSC_RES
20 DVSS
21 MUTE
22 LRCK
23 SCLK
24 SDIN2
25 SDIN1
26 DVSS
27 VR_DIG
28 SDA
29 SCL
30 HPSEL
31 STEST
32 TEST2
18 VREG_EN
19 OSC_RES
20 DVSS
21 MUTE
22 LRCK
23 SCLK
24 SDIN2
25 SDIN1
26 DVSS
27 VR_DIG
28 SDA
29 SCL
30 HPSEL
31 STEST
32 TEST2
33
DVDD
34
MCLK
35
BKND_ERR
36
VALID
37
HPL_PWM
38
HPR_PWM
39
SUB_PWM-
40
PUB_PWM+
41
PVCC_D
42
PVCC_D
43
PGND_D
44
PGND_D
45
OUT_D
46
OUT_D
47
PGND_C
48
PGND_C
49
OUT_C
50
OUT_C
51
PVCC_C
52
PVCC_C
53
BST_C
54
VCLAMP_CD
55
BST_D
56
BYPASS
57
AGND
58
AVCC
59
BST_A
60
VCLAMP_AB
61
BST_B
62
PVCC_B
63
PVCC_B
64
OUT_B
100k
R187
100k
R188
100k
R185
100k
R186
0.01
C227
0.01
C223
0.01
C228
0.01
C224
0.01
C225
0.01
C221
0.01
C226
0.01
C222
4.7
R181
4.7
R182
4.7
R179
4.7
R180
1
C192
1
C191
1
C190
DAMP_VALID
DAMP_MUTE
DAMP_MUTE
DAMP_PDN
DAMP_SCL
DAMP_SDA
DAMP_RESET
DC_DET
JL106
JL107
JL108
JL109
10k
R162
0.01
C168
0.01
C169
10k
R164
0uH
FB119
0uH
FB120
0uH
FB121
0uH
FB122
10
C174
10
C175
10
C170
0
R167
0.01
C184
0.01
C193
0.01
C194
0.01
C195
0.01
C185
1
2
3
4
4P
CN101
L+
L-
R+
R-
L-
R+
R-
CL116
CL117
CL118
CL119
CL117
CL118
CL119
1
2
3
4
L105
22uH
22uH
L106
VCC
GND
3.3V
MCLK
LRCK
SCLK
SDIN
IC109
MAIN BOARD (2/3)
Q104,105
DC DETECT
Q102,103
DC DETECT
SP101
SPEAKER
(L-CH)
SP201
SPEAKER
(R-CH)
4
8
2
E
F
3
10
1
A
11
9
7
D
6
5
C
B
+
-
+
-
1
2
3
4
TAS5706PAPR
IC109
STREAM PROCESSOR,
DIGITAL POWER AMP
(Page 14)
(Page 12)
(Page 14)
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