Flow Chart of Troubleshooting
3-12
C411
C412
R448
R450
C416
C415
R446
R447
CSP_MICN
CSP_MICP
MICOUTN
MICINN
MICINP
MICOUTP
TI_1.8V
C439
VCCA_2.9V
TA403
R410
C425
R445
R490
R409
C428
C438
C447
TA405
R489
C448
C426
VAUDIO_2.8V
R444
C429
C437
C434
R442
J9
GPIO1
TA404
1
J
2
A
D
D
V
A
J2
MONO_LOP
J3
MONO_LOM
J4
LEFT_LOP
J5
LEFT_LOM
J6
RIGHT_LOP
J7
RIGHT_LOM
J8
GPIO2
G1
HPROUT
2
G
C
A
D
_
S
S
V
A
G8
MCLK
G9
BCLK
1
H
1
A
D
D
V
2
H
C
A
D
_
S
S
V
A
H8
/RESET
9
H
D
D
V
D
E1
HPLCOM
2
E
S
S
V
R
D
E8
SELECT
E9
DIN
F1
HPRCOM
2
F
S
S
V
R
D
F8
DOUT
F9
WCLK
1
C
1
A
D
D
V
2
C
C
D
A
_
S
S
V
A
C8
SCL
9
C
D
D
V
OI
D1
HPLOUT
2
D
C
D
A
_
S
S
V
A
D8
SDA
9
D
S
S
V
D
B2
MICDET
B3
MIC3L
B4
LINE2RP
B5
LINE2LM
B6
LINE1RM
B7
LINE1RP
B8
MFP0
B9
MFP1
A3
LINE2RM
A4
LINE2LP
LINE1LM
A5
A6
LINE1LP
A7
NC
A8
MFP2
A9
MFP3
1
B
1
A
D
D
V
U408
1
NC
2
NC
A1
MIC3R
A2
MICBIAS
C427
EAR_R
EAR_L
MIC+
YMU_EAR_L
YMU_EAR_R
TI_LRCK
MSPK-
MSPK+
TI_MSCK
AOUTBP
AOUTBN
CLK13M_TI
TI_BCK
MIC-
SCL
SDA
TI_SDOUT
TI_SDIN
TI_RESET
CSP_MICP
CSP_MICN
SPK_P
SPK_N
Содержание SGH-U100
Страница 15: ...Flow Chart of Troubleshooting 3 2 ...
Страница 37: ...Flow Chart of Troubleshooting 3 24 ...
Страница 42: ...Flow Chart of Troubleshooting 3 29 ...
Страница 44: ...Flow Chart of Troubleshooting 3 31 ...
Страница 54: ...6 PCB Diagrams 6 1 ...
Страница 55: ...PCB Diagrams 6 2 ...