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Flow Chart of Troubleshooting
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3-14
L300
R334
VCCD_1.8
C324
C331
6.3V
R340
C328
R329
C342
C326
R336
10
8
D
N
GL
L
P
11
1
T
U
O
R
2
T
U
O
R
14
KL
C
S
28
NI
D
S
27
20
VMID
19
VREF
MCLK
25
E
D
O
M
22
+
NI
O
N
O
M
21
MONOIN-
T
U
O
O
N
O
M
9
31
C
N
30
C
N
NC
29
3
T
U
O
4 DGND
D
N
G
P
H
13
16
HPVDD
L
NI
E
NI
L
24
R
NI
E
NI
L
23
12
1
T
U
OL
15
LOUT2
1
18
AGND
17
AVDD
5 BCLK
26
B
S
C
DACDAT
6
7 DACLRC
3 DBVDD
2 DCVDD
UCD301
R335
R341
R324
CODEC_3.3V
C325
R342
VCCD_1.8
C327
C332
6.3V
C330
AOUTBN
P_
NI
_
P
M
A
N_
NI
_
R
A
E
P_
NI
_
R
A
E
AOUTBP_SW
AOUTBN_SW
WM_DACDAT
WM_BCLK
CLK13M_WM
WM_SCLK
WM_SDIN
WM_CSB
AOUTBP
N_
NI
_
P
M
A
WM_LRC