YORKVILLE EXM-Mobile-Tower, Руководство по обслуживанию

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Codec
Section:
Product(s):
Codec.SchDoc
M2269 4 15 Sheet Of PCB#: Rev#:
Modified:
V01
File: 2023-02-01
EXM Mobile Tower
EML Rev#: 1
Tmp Date: 04/15/2013
1206
2
5
V
1
U
C98
1206
2
5
V
1
U
C104
4X4mm
1
6
V
1
0
U
C101
1206
2
5
V
1
U
C102
1
0
U
4X4mm
1
6
V
C97
1
0
U
4X4mm
1
6
V
C103
1
0
U
Elec
1
6
V
C106
1
0
U
Elec
1
6
V
C108
1
0
U
Elec
1
6
V
C109
W
1
0
0
220K
0603
R157
W
1
0
0
220K
0603
R156
W
1
0
0
220K
0603
R155
W
1
0
0
220K
0603
R154
W
1
0
0
220K
0603
R153
W063
49R9
0603
R146
W063
49R9
0603
R148
W063
49R9
0603
R147
+3V3
DGnd
QFP64-PP
PCM3168A
8174
M
O
D
E
4
8
VOUT4+
25
D
IN
1
3
7
AGNDAD1
50
VIN1+
52
VIN6-
63
AGNDAD2
2
VCCDA1
14
VOUT3+
27
D
IN
3
3
9
M
D
O
4
4
VOUT1+ 31 B
C
K
D
A
3
6
L
R
C
K
D
A
3
5
VCCDA2 34
AGNDDA2
33
VOUT7+
19
VOUT8-
18
VOUT7-
20
VOUT5-
24
VDD2
12
D
O
U
T
2
9
L
R
C
K
A
D
6
VCCAD2
3
VOUT6+
21
VOUT2-
30
VOUT2+
29
VCOMDA
15
D
O
U
T
3
1
0
B
C
K
A
D
7
R
S
T
4
VOUT8+
17
AGNDDA1 16
M
D
I
4
3
VOUT1-
32
VOUT6- 22
VOUT5+
23
VIN2+
54
VIN6+
64
VIN2-
53
VIN4+
58
VIN4-
57
VIN3+
56
VIN3-
55
VREFAD2
60
VREFAD1
59
VOUT3-
28
VDD1
46
DGND1
47
D
IN
4
4
0
M
C
4
2
S
C
K
I
4
1
DGND2
11
D
O
U
T
1
8
O
V
F
5
VIN5-
61
VCCAD1
49
VIN1-
51
VIN5+
62
VCOMAD
1
Z
E
R
O
1
3
VOUT4-
26
D
IN
2
3
8
M
S
4
5
AGND/PPAD
65
U10
PCM1808
TSSOP14
MD1
11
VDD
4
VINL
13
VREF
1
MD0
10
AGND
2
VCC
3
VINR 14
FMT
12
SCKI
6
DOUT
9
DGND
5
BCK
8
LRCK
7
6632
U16
10U
Elec
16V
C163
100N
0603
16V
C162
1
0
U
Elec
1
6
V
C167
1
0
0
N
0603
1
6
V
C166
1
0
U
Elec
1
6
V
C168
1
0
0
N
0603
1
6
V
C169
W
1
0
0
220K
0603
R246
W
1
0
0
220K
0603
R245
+3V3
W
0
6
3
49R9
0603
R267
W
0
6
3
49R9
0603
R268
W063
49R9
0603
R289
W063
49R9
0603
R270
W063
49R9
0603
R271
W
0
6
3
49R9
0603
R292
W
0
6
3
49R9
0603
R293
HiSens-
LoSens-
HiSens-
LoSens-
HiSens-
LoSens-
Ch1
Ch3
Ch2
Mixer_Ana_Sigs
Mixer_Ana_Sigs
HiSens-A
A
LoSens+A
LoSens-A
HiSens-B
B
LoSens+B
LoSens-B
HiSens-C
C
LoSens+C
LoSens-C
DInA
DInC
DInB
Mixer_Dig_Sigs
DInA
DInB
DInC
Mixer_Dig_Sigs
Master_Dig_Sig
Dig_Audio_In
Dig_Audio_In
DGnd
DGnd
DGnd
DGnd
DGnd
DGnd
DGnd
+5VD
DGnd
DGnd
+5VD
HiSensM
LoSensM
DInM
DInM
DOut1
DOut2
Dig_Audio_Out
Dig_Audio_Out
BClkAD
LRClkAD
Clocks_AD
Clocks_AD LRClkAD
BClkAD
BClkDA
LRClkDA
LRClkAD
BClkAD
MClk
MClk
RstCodec
+12V
+5V
+3V3
-12V
DGnd
Codec_Power
Codec_Power
+12V
+5VD
+3V3
-12V
DOutMixLow
DOutMidHi
AOutMix-
AOutLow-
AOutMid-
AOutHi-
AOutMid-
AOutLow-
AOutHi-
Ana_Out_Sigs
Ana_Out_Sigs
HiSensM
LoSensM
Master_Ana_Sig
Master_Ana_Sig
MClk
RstCodec
LRClkDA
BClkDA
Clocks_DA
Clocks_DA
DGnd
+5VD
AOutMix-
Ana_Mix_Out
Ana_Mix_Out
MClk
LRClkAD
BClkAD
1
0
U
Elec
1
6
V
C55
W063
49R9
0603
R17
W063
49R9
0603
R19
W063
49R9
0603
R12
W063
49R9
0603
R159
4X4mm
1
6
V
1
0
U
C74
1206
2
5
V
1
U
C77
4X4mm
1
6
V
1
0
U
C76
1206
2
5
V
1
U
C88
4X4mm
1
6
V
1
0
U
C68
1206
2
5
V
1
U
C72
W100
100R
0603
R176
W100
100R
0603
R188
0603
5
0
V
2
N
2
C141
0603
5
0
V
2
N
2
C142
DGnd DGnd
LoSensM HiSensM LoM HiM
HiM
LoM