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Flow Chart of Troubleshooting
9-10
ANT102
C13
9
C14
0
C1
41
C14
2
C14
3
C14
4
C14
5
C14
6
C14
7
C14
8
C1
49
C1
50
C15
1
C2
0
0
C2
01
C2
02
C20
3
C20
4
C2
05
C20
6
C2
08
C20
9
C21
0
C21
1
C2
12
C2
13
C2
14
C2
15
C2
16
C2
17
C2
18
C2
22
C2
23
C2
24
C2
28
C2
31
C3
00
C3
01
C30
2
C3
03
C3
04
C3
07
C3
13
C3
14
C31
5
C32
1
C32
2
C32
3
C32
6
C32
7
C32
8
C33
0
D3
02
D3
03
F1
02
L1
12
L11
3
L2
00
L2
02
L30
2
L3
03
M
IC
30
0
OSC200
OSC
201
R12
5
R1
26
R2
01
R2
03
R2
04
R2
06
R3
00
R3
05
R31
1
R3
12
R31
3
2
0
1
C
S
1
0
1
C
S
SC
10
6
SC
10
7
TP
10
1
TP
10
2
TP
10
3
TP
10
4
TP
20
0
TP2
01
TP203
TP
20
4
TP
20
5
TP
20
6
TP207
U104
U1
05
UC
P2
00
UM
E20
0
C223
W18
HSET_OUT_N
W19
HSET_OUT_P
V1
8
G
ND
_A
UD
U18 EXTMIC_BIAS
T19 EXTMIC_IN_P
T1
3
G
ND
_A
UD
_D
RV
T1
4
G
ND
_A
UD
_D
RV
T1
5
G
ND
_A
UD
_D
RV
R19
EXTMIC_IN_N
R6
G
ND
_G
DG
PA
P19
HKSW_DET1
N19
HKSW_DET2
N2
KEYOUT3
N1
KEYOUT2
M2
KEYOUT1
M1
KEYOUT0
M
15
G
ND
_G
DG
PA
L15
FE_CTRL3
L2
KEYIO1
L4
KEYIO2
L1
KEYIO0
K15
FE_CTRL2
K2
KEYIN1
K4
KEYIN2
K1
KEYIN0
J15 FE_CTRL0
J16
FE_CTRL1
E2
G
ND
_R
F
E4
G
ND
_R
F
E5
G
ND
_R
F
D4
G
ND
_R
F
D5
G
ND
_R
F
D6
G
ND
_R
F
D7
G
ND
_R
F
D2
G
ND
_R
F
C2
G
ND
_R
F
B2
G
ND
_R
F
B3
G
ND
_R
F
A3
G
ND
_R
F
UCP200
TP210
C224
KEYOUT(0)
VD1
VD4
EAR_SW_REF
EAR_SW
KEYOUT(0:3)
KEYOUT(3)
KEYOUT(2)
KEYOUT(1)
KEYIN(0:2)
KEYIN(2)
KEYIN(1)
KEYIN(0)
KEYIO(0:2)
KEYIO(2)
KEYIO(1)
KEYIO(0)
EAR_MIC_P
EAR_MIC_N
PON_PA
MAIN_MIC
C315
L303
L302
C313
D3
03
C326
R311
C327
MIC300
C314
C328
C322
R312
C323
C321
C330
MIC_BIAS
D3
02
MIC_P
MIC_N