LG 32LF510U - Page 30

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
2014/05/22
TUNER 37
L14_CA_M1A
FE_TS_DATA[5]
FE_TS_DATA[6]
FE_TS_DATA[7]
FE_TS_DATA[0]
FE_TS_DATA[2]
FE_TS_DATA[3]
FE_TS_DATA[4]
FE_TS_DATA[1]
SIGN37000002
SIGN37000003
SIGN37000004
R3739-*1
MLG1005SR27JT
TU_I2C_FILTER
FE_TS_DATA[0-7]
C3718
100pF
50V
T2
+3.3V_TU
FE_TS_VAL_ERR
C3731
0.1uF
16V
FE_TS_CLK
C3705
20pF
TU_NON_ATSC
LNB_TX
FE_TS_ERR
C3722
0.1uF
16V
T2
+3.3V_TU
C3710
20pF
TU_NON_ATSC
FE_TS_VAL
+3.3V_Normal
R3738-*1
MLG1005SR27JT
TU_I2C_FILTER
TU_SDA
FE_TS_ERR
C3729
0.1uF
16V
T2
LNB_OUT
IF_AGC_MAIN
IF_P_MSTAR
TU_SCL
C3732
0.1uF
16V
T2
C3703
0.1uF
16V
FE_TS_VAL
C3733
22uF
10V
IF_N_MSTAR
FE_TS_SYNC
C3708
100pF
50V
C3707
20pF
TU_NON_ATSC
+3.3V_TU
+3.3V_TU
C3716
0.1uF
16V
T2
C3730
22uF
10V
C3738
0.1uF
16V
C3711
20pF
TU_NON_ATSC
DEMOD_RESET
+1.2V_DEMOD
C3737
10uF
10V
T2
AR3700
0
1/16W
T2
AR3701
0
1/16W
T2
AR3702
0
1/16W
T2
L3704
UBW2012-121F
C3714
0.1uF
16V
C3713
100pF
50V
T2
+1.2V_DEMOD
R3719
10
T2
R3716
1K
TU_NON_ATSC
R3739
TU_I2C_NON_FILTER
33
R3714
0
R3723
3.3K
T2
R3738
TU_I2C_NON_FILTER
33
R3736
0
T2
R3734
22K
1%
T2
R3717
1K
TU_NON_ATSC
R3709 10
TU_NON_ATSC
R3710 10
TU_NON_ATSC
R3737
1
T2
R3733
12K
1%
T2
C3725
1uF
10V
T2
R3707
0
T2
C3709
0.1uF
50V
S2
IC3701
AP7361-Y-13
T2
3
ADJ/NC
2
GND
4
IN
1
EN
5
OUT
R3716-*1
1.8K
TU_ATSC
R3717-*1
1.8K
TU_ATSC
C3705-*1
18pF
TU_ATSC
C3707-*1
18pF
TU_ATSC
+3.3V_TU
TU3700
TDJN-TUNER
DEV_T2CS2
1
SCL_RF
2
SDA_RF
3
B1[+3.3V]
4
CVBS
5
AIF_AGC
6
SIF
7
AIF[N]
8
AIF[P]
9
GND_1
10
RESET_DEMOD
11
B2[+3.3V]
12
F22_OUTPUT
13
B3[+1.2V]
14
ERROR
15
MCLK
16
SYNC
17
VALID
18
DATA0
19
DATA1
20
DATA2
21
DATA3
22
DATA4
23
DATA5
24
DATA6
25
DATA7
26
LNB
27
GND_2
28
SHIELD
R3710-*1
0
TU_ATSC
R3709-*1
0
TU_ATSC
TDJS_H101F
TU3702
DEV_TDJS_ATSC
6
NC_2
7
IF[N]
8
IF[P]
9
SHIELD
1
SCL
2
SDA
3
B[+3.3V]
4
NC_1
5
IF_AGC
TUNER T/C_T2/C/S2 ISDB-T T2/C
R1
ERROR & VALID PIN
R2
Vo=0.8*(1+R1/R2)
should be guarded by ground
GPIO must be added.
TU_I2C Multi option
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