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Flow Chart of Troubleshooting
9-49
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C942
OSC900
2
4
3
1
C943
DVB_XTAL_IN
DVB_XTAL_OUT
D
N
G
3
P
A
21
D
D
V
4
P
D
N
G
5
P
6
P
D
21
D
D
V
D
N
G
7
P
D
N
G
8
P
9
P
D
N
G
D
N
G
9
N
XO_M
P1
MODE
P10
P11
VCM
VREFP P12
D
N
G
3
1
41
P
A
21
D
D
V
XO_P
P2
VBG
N14
D
N
G
2
N
D
N
G
3
N
N4
I2C_SDA
I2C_SCL
N5
D
N
G
6
N
7
N
D
82
D
D
V
D
N
G
8
N
D
21
D
D
V
31
M
IBIAS
M14
K
C
T
R
2
M
1
D
N
G
VTG_SEL
N10
A
82
D
D
V
11
N
21
N
D
N
G
VREFN
N13
D
82
D
D
V
2
L
PWDN
L4
A
D
N
G
5
6
L
D
D
V
_
L
A
TI
GI
D
A
D
N
G
7
PD_BB
L8
9
A
D
N
G
S
M
T
1
M
A
D
N
G
7
A
D
N
G
8
A
D
N
G
9
I
D
T
1
L
L10
VINNQ
VINPQ
L11
L13
WEB_AP
CSB_AP
L14
VINNI
K10
VINPI
K11
A1_AP
K13
OEB_AP
K14
B
T
S
R
T
2
K
A
D
N
G
4
AP_DOWN_DONE_INT_GPIO_INT5
K5
A
D
N
G
6
A
D
N
G
01
A
D
N
G
11
VDD18_28_AP
J13
A2_AP
J14
K
C
T
2J
D
21
D
D
V
4J
J5
AP_WRITE_OK_INT_GPIO_INT4
O
D
T
1
K
A4_AP
H13
H14
A3_AP
GPIO_INT7
H2
D
D
V
_
L
L
P
4
H
AP_READ_INT_GPIO_INT3
H5
A
D
N
G
7
8
A
D
N
G
GPIO_INT6_CLK_MON
J1
D
N
G
2
G4
DP_TX_DATA2
DP_RX_DATA2
G5
A
D
N
G
7
A
D
N
G
8
D
N
G
1
D
D
V
_
F
R
01
H
D
D
V
_
F
R
11
H
F2
VDD28_AP
DP_TX_DATA1_GPIO_INT1
F4
DP_RX_DATA1_GPIO_INT2
F5
CP_OUT
G1
A
D
N
G
01
A
D
N
G
11
A6_AP
G13
A5_AP
G14
7
A
D
N
G
A
D
N
G
8
A
D
N
G
9
D
N
G
1
PD_RF
F10
R_BIAS
F11
A8_AP
F13
A7_AP
F14
A
D
N
G
0
1
A
D
N
G
1
1
A9_AP
E13
A
D
N
G
4
1
D
21
D
D
V
2
E
A
D
N
G
4
A
D
N
G
5
A
D
N
G
6
D2
SPI_MOSI
NI
_
N
R
U
B
4
D
D
V
_
O
C
V
5
D
A
D
N
G
6
A
D
N
G
7
A
D
N
G
8
A
D
N
G
9
RESETB
E1
C13
UHF_LOAD
A
D
N
G
41
D
N
G
2
SPI_EN
D1
A
D
N
G
01
A
D
N
G
11
A
D
N
G
31
PD_MIX
D14
B3
D11_AP
D9_AP
B4
VDD18_28_AP
B5
D
21
D
D
V
6
B
D6_AP
B7
D4_AP
B8
D2_AP
B9
SPI_MISO
C1
A9
D1_AP
SPI_CLK
B1
D0_AP
B10
A13_AP
B11
A10_AP
B12
A
D
N
G
31
UHF_IN
B14
D13_AP
B2
41
A
D
N
G
D14_AP
A2
D12_AP
A3
D10_AP
A4
D8_AP
A5
D7_AP
A6
D5_AP
A7
D3_AP
A8
NC
1
NC
2
D15_AP
A1
A12_AP
A10
A11_AP
A11
A
D
N
G
21
UHF_IND_GND
A13
U901