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V12
EAR_ADC_3.5
HEADMIC_IN
V13
EAR_MIC_N
HEADMICN
U13
EAR_MIC_P
HEADMICP
T11
MICBIAS
J7
MIC_N
MICN
J8
MIC_P
MICP
V5
OUTNPA
W5
SPK_N_BB
OUTNPA
V4
OUTPPA
W4
SPK_P_BB
OUTPPA
V3
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung's written authorization is strictly prohibited.
MICBIAS_2V
L307
MIC300
GTE1200S-MIC
L309
R R R R R R R 1 1 1 2 2 2 2 2 2 2 2 7 7
R127
L308
L L 3 3 3 3 3 3 3 3 3 0 0 0 0
0 0 0 0 0 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8
0 8
C C C C C C C C 3 3 3 3 3 3 3 3
C31 1 1 3 3 3 3 3 3 3 3 3
C313
R31 1 1 7 7
R R R R R R R R 3 3 3 3 3 3 3 3
R317
8-13
ZD304
C313
C314
L308
1005
U303
MAIN_MIC
C148
C C C C C C C 1 1 1 4 4 4 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8
C31 1 1 7 7
C317
C C C C C C C C 3 3 3 3 3 3 3 3
R R R R R R R R 3 3 3 3
R31 1 1 5 5 5 5 5 5 5 5
R315
3 3 3 3
5
C316
C31 1 1 6 6 6 6 6 6 6 6 6
C C C C C C C C 3 3 3
3 3 3 3 3
6
C319
C C C C C C C C 3 3 3 3 3 3 3 3
C3
1 1 1 9 9 9 9 9 9 9 9 9
9
7
U3 3 0 0 0 0 0 0
U U U U U U 3 3 3 3
U302
3 3 3 3
302
30
30
0
2 2 2 2 2 2 2 2
S S S S S S S S S S S C C C C C C C 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Level 3 Repair
MICBIAS_2V3
R315
R317
R316
C316
C315
MIC_P
C318
C317
C319
MIC_N
U302
C320
C C C C C C C C 3 3 3 3 3 3 3
C31 1 1 5 5 5 5 5 5 5 5
C315
3
5
C320
C C C C C C C C 3 3 3 3 3 3 3 3
C3 3 2 2 2 2 2 2 2
320 0 0 0 0 0 0
0
0 0
R213
R R R R R R R R 2 2 2 2 2 2
R2
R21 1 1 3 3 3 3 3 3 3 3 3
3
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