Level 3 Repair
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8-12
MICBIAS_LDO_2.8V
C403
C402
U400
3
CE
GND
5
GND
2
4
VDD
VOUT
1
V_BATT
MICBIAS_EN
C423
R
4
1
2
C434
C433
C429
C440
V_BATT
C439
C424
C431
C428
C427
TP_401
C446
C436
TP_400
VCC_1.8V_AP
L
4
1
1
C430
C444
C443
C435
C425
K3
GPIO11|BCLK3
K4
D
G
N
D
K
5
CPVOUTN
K7
K8
CPCB
C
P
G
N
D
K
9
J4
HPOUT1R
J5
HPOUT1L
J6
J7
CPVOUTP
CPCA
J8
J9
C
P
V
D
D
BCLK2
K1
K2
JACKDET
GPIO8|DACDAT3
H4
ADCDAT2
D
B
V
D
D
3
H
5
H6
HPOUT1FB
HPOUT2P
H7
H
8
H
P
2
G
N
D
J1
ADCLRCLK1|GPIO1
D
B
V
D
D
2
J2
J3
LRCLK2
GPIO9|ADCDAT3
G3
BCLK1
DACDAT2
G4
G5
GPIO10|LRCLK3
HPOUT2N
G8
G
9
A
V
D
D
1
DACDAT1
H1
H2
SCLK
SDA
H3
F2
MCLK2
ADDR
F3
F4
ADCDAT1
VREFC
F7
F
8
L
D
O
1V
D
D
MICDET
F9
G1
LRCLK1
D
C
V
D
D
G
2
D8
IN1LP
A
G
N
D
D
9
E
1
D
B
V
D
D
1
S
P
K
V
D
D
2
E
2
E7
VMIDC
A
V
D
D
2
E
8
E
9
A
V
D
D
1
MCLK1
F1
C9
IN2LP|VRXN
SPKOUTRN
D1
D
2
S
P
K
V
D
D
2
S
P
K
G
N
D
2
D
3
D4
SPKOUTRP
SPKMODE
D5
D6
LDO2ENA
IN1LN
D7
C1
SPKOUTRN
S
P
K
G
N
D
2
C
2
C3
SPKOUTRP
S
P
K
G
N
D
1
C
4
C5
LINEOUTFB
LINEOUT1N
C6
C7
IN1RP
IN2LN|DMICDAT
C8
B
2
S
P
K
G
N
D
1
SPKOUTLP
B3
B4
SPKOUTLP
LINEOUT2P
B5
B6
LINEOUT1P
IN2RN
B7
B8
IN2RP|VRXP
IN1RN
B9
A
3
S
P
K
V
D
D
1
LDO1ENA
A4
A5
REFGND
LINEOUT2N
A6
A7
MICBIAS2
DMICCLK
A8
A9
MICBIAS1
SPKOUTLN
B1
U401
1
N
C
2
N
C
A1
SPKOUTLN
S
P
K
V
D
D
1
A
2
C437
L
4
0
6
C426
EAROUT_L
C438
LINEOUT_FB
CODEC_LDO_EN
CODEC_CLK32K
EAROUT_FB
EAROUT_R
EAR_R_CRADLE
EAR_L_CRADLE
SPK_OUTR_N
SPK_OUTL_N
SPK_OUTR_P
SPK_OUTL_P
SPEECH_PCM_SYNC
SPEECH_PCM_CLK
SPEECH_PCM_OUT
BT_PCM_OUT
BT_PCM_IN
BT_PCM_SYNC
BT_PCM_CLK
MAIN_MIC_N
MAIN_MIC_P
MM_I2S_SYNC
MM_I2S_DO
MM_I2S_DI
MM_I2S_CLK
SPEECH_PCM_IN
CODEC_SCL_1.8V
CODEC_SDA_1.8V
XTAL_24MHZ_AP
BH
106
C402
C403
C405
C40
6
C407
C408
C445
C
50
0
C
50
1
C503
C5
04
C
51
1
C
76
1
C
7
6
2
C
7
64
C
7
65
C
7
6
6
C76
9
C
77
0
C
7
73
D
50
0
D50
2
D504
D
5
05
L
40
1
L
40
2
L50
0
L711
R42
0
R
4
21
R50
0
R5
03
R50
5
R5
07
R
5
2
5
R526
R
5
2
7
R
52
8
R52
9
R
5
30
R
5
3
6
R
5
38
R6024
R60
38
R
7
2
3
R7
24
R
7
2
5
S
C
10
2
SLC
50
0
T
H
6
0
0
1
TP
709
U40
0
U405
U5
02
U
50
7
U702
Z
D
40
0
Z
D
40
1
Z
D
50
1
Z
D
50
2
Z
D
50
3
Z
D
50
4
Z
D
50
5
C40
0
C
40
1
C
40
4
C409
C
41
4
C417
C41
8
C
41
9
C42
0
C
4
21
C
42
3
C
42
4
C
42
5
C
42
6
C
42
7
C4
28
C429
C43
0
C431
C
43
3
C
43
4
C43
5
C43
6
C
43
7
C43
8
C
4
39
C44
0
C
44
1
C
44
2
C44
3
C44
4
C446
C50
2
C6026
C
60
27
C60
28
C60
29
C6030
F90
1
L4
00
L4
03
L4
0
4
L4
0
5
L4
06
L4
11
L90
2
R400
R
40
1
R
4
02
R403
R40
8
R411
R
41
2
R
41
3
R
41
4
R
41
5
R
41
6
R
41
7
R
41
8
R
41
9
R422
R50
2
R50
6
R50
8
R512
R
51
4
R
52
2
TA
400
TP_400
TP
_40
1
TP
_U
AR
T_S
EL
U401
U40
2
U
40
3
U404
U50
0
U
M
E
60
00
ZD
40
4
ZD405
ZD
40
6
ZD407
Z
D
4
0
8
Z
D
40
9
Summary of Contents for GT-N8000
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