THERMAL
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
FE_TS_DATA[1]
FE_TS_DATA[4]
FE_TS_DATA[3]
FE_TS_DATA[2]
FE_TS_DATA[0]
FE_TS_DATA[6]
FE_TS_DATA[5]
FE_TS_DATA[7]
TW9910_RESET
RF_SWITCH_CTL_2
TU_RESET_SUB
IF_AGC
IF_P
RF_SWITCH_CTL
IF_N
TU9103
TDFQ-G001D
HORIZONTAL_S
1
NC_1
2
NC_2
3
NC_3
4
S2_TU[3.3V]
5
NC_4
6
TU_SCL
7
TU_SDA
8
T_1.8V
9
T_SIF
10
NC_5
11
T_CVBS
12
GND_1
13
TD_1.2V
14
T_3.3
15
T_TU_RESET
16
NC_6
17
TD_SCL
18
TD_SDA
19
T/C/S2_ERROR
20
T/C/S2_SYNC
21
T/C/S2_VALID
22
T/C/S2_MCL
23
T/C/S2_D0
24
T/C/S2_D1
25
T/C/S2_D2
26
T/C/S2_D3
27
T/C/S2_D4
28
T/C/S2_D5
29
T/C/S2_D6
30
T/C/S2_D7
31
S2_1.25V
39
SHIELD
32
S2_RESET
33
S2_3.3V
34
S2_F22
35
S2_SCL
36
S2_SDA
37
GND_2
38
S2_LNB
TU9101
TDTJ-S101D
AU_ASIA_TUNER_H
14
+B3[3.3V]
13
+B2[1.2V]
5
MOPLL_AS
12
GND
11
VIDEO
2
NC_1
10
NC_3
4
RF_AGC
1
ANT_PWR
17
DIF_1[N]
9
SIF
8
NC_2
3
+B1[5V]
16
IF_AGC
7
SDA
6
SCL
15
RESET
18
DIF_2[P]
19
SHIELD
TU9102-*1
TDFR-G236D
HORIZONTAL_T2
1
NC_1
2
BST_CNTL
3
+B1[5V]
4
NC_2[RF_AGC]
5
NC_3
6
SCLT
7
SDAT
8
NC_4
9
SIF
10
NC_5
11
VIDEO
12
GND
13
+B2[1.2V]
14
+B3[3.3V]
15
RESET
16
+B4[2.5V]
17
SCL
18
SDA
19
ERR
20
SYNC
21
VALID
22
MCL
23
D0
24
D1
25
D2
26
D3
27
D4
28
D5
29
D6
30
D7
31
SHIELD
TU9102
TDFR-G136D
HORIZONTAL_T
1
NC_1
2
BST_CNTL
3
+B1[5V]
4
NC_2[RF_AGC]
5
NC_3
6
SCLT
7
SDAT
8
NC_4
9
SIF
10
NC_5
11
VIDEO
12
GND
13
+B2[1.2V]
14
+B3[3.3V]
15
RESET
16
+B4[2.5V]
17
SCL
18
SDA
19
ERR
20
SYNC
21
VALID
22
MCL
23
D0
24
D1
25
D2
26
D3
27
D4
28
D5
29
D6
30
D7
31
SHIELD
C9109
33pF
OPT
D9101
3.0SMCJ20A(suzhougrande)
DVB_S
IF_P
R9184 0
DVB_S
+3.3V_S2_LNB
C9185
0.1uF
16V
DVB_S
IF_N
C9114
100uF
16V
CN
C9131
0.1uF
16V
Q9105
MMBT3906(NXP)
SCART
E
B
C
L9109
BLM18PG121SN1D
120-ohm
DVB_S
Q9104
MMBT3906(NXP)
E
B
C
C9126
0.1uF
16V
DVB_S
SCL0_3.3V
R9129
100
R9142
10K
BOOSTER
Q9103
2SC3052
E
B
C
R9143
0
NON_DVB_S
C9102
20pF
50V
NON_DVB_S
R9177
0
DVB_S
L9110
270nH
NON_DVB_S
AR9102-*1
0
CN
L9105
1uH
NON_DVB_S
C9137
18pF
50V
OPT
+3.3V_TU
C9119
62pF
50V
NON_DVB_S
RF_BOOSTER_CTL
R9108
2.2K
DVB_S
R9126-*2
33
DVB_S
C9105
100pF
50V
TU_TS_CLK
R9137
82
DVB_S
FE_TS_DATA[0-7]
L9106
270nH
NON_DVB_S
TU_SIF
C9130
10uF
10V
DVB_S
ATV_OUT
C9123
100pF
50V
DVB_S
R9126-*1
0
CN
R9105 0
F/NIM
R9135
2.2K
BOOSTER
+1.8V_TU
C9186
10uF
6.3V
DVB_S
R9107
2.2K
DVB_S
6432
R9126
47
EU_F/NIM
SCL1_3.3V
R9115
22
R9104 0
F/NIM
AR9101-*2
33
DVB_S
C9124
100pF
50V
DVB_S
C9113
0.1uF
16V
EU_F/NIM
R9148
0
OPT
C9132
10uF
10V
DVB_S
C9135
0.1uF
16V
DVB_S
SDA0_3.3V
AR9100-*2
33
DVB_S
R9141
0
H/NIM
C9107
0.1uF
DVB_S
L9101
BLM18PG121SN1D
BOOSTER
S2_RESET
R9130
4.7K
DVB_S
SDA1_3.3V
AR9100 47
EU_F/NIM
LNB_OUT
AR9101-*1
0
CN
R9109
0
RF_SW_CTL
C9112
33pF
DVB_S
+5V_TU
AR9102-*2
33
DVB_S
C9128
0.1uF
16V
DVB_S
R9150
1K
OPT
+1.25V_TU
C9103
0.1uF
16V
RF_SW_CTL
C9127
100pF
50V
IF_AGC
R9103
100
DVB_S
TU_RESET
AR9100-*1
0
CN
TU_CVBS
C9141
18pF
50V
OPT
C9111
20pF
50V
NON_DVB_S
R9149
0
R9131
0
BOOSTER
R9192 0
H/NIM
+5V_TU
AR9101
47
EU_F/NIM
L9106-*1
0
DVB_S
+5V_TU
R9151
1K
OPT
R9134
470
DVB_S
R9155
200
SCART
C9134
0.01uF
50V
BOOSTER
R9140
0
EU_F/NIM
C9118
4700pF
50V
CN
Q9101
MMBT3906(NXP)
DVB_S
E
B
C
R9102
51
1/16W
5%
DVB_S
+5V_TU
Q9102
MMBT3906(NXP)
BOOSTER
E
B
C
C9121
62pF
50V
NON_DVB_S
R9152
220
+5V_TU
AR9102
47
EU_F/NIM
LNB_TX
C9117
10uF
16V
CN
R9183 0
DVB_S
C9138
0.1uF
16V
+1.25V_TU
+3.3V_S2_TU
+3.3V_TU
C9104
100pF
50V
DVB_S
R9106
0
BOOSTER
TU_TS_ERR
R9133
100K
C9115
10uF
16V
CN
R9147
0
SCART
TU_TS_SYNC
+2.5V_TU
R9116
22
R9146
10K
BOOSTER
C9122
100pF
50V
NON_DVB_S
R9191
75
OPT
R9153
220
C9108
0.1uF
16V
DVB_S
C9184
100pF
50V
DVB_S
R9154
200
SCART
C9106
1000pF
50V
DVB_S
C9125
0.1uF
16V
NON_DVB_S
+3.3V_S2_DE
RF_SWITCH_CTL
C9110
0.1uF
16V
TU_TS_VAL
R9193 0
H/NIM
C9120
1000pF
50V
CN
C9101
0.1uF
16V
OPT
L9110-*1
0
DVB_S
+3.3V_S2_DE
C9179
0.1uF
16V
EU_F/NIM
C9148
0.1uF
DVB_S
+3.3V_TU
IC9103
NL17SZ08DFT2G
DVB_TC/TCS_F/NIM
3
GND
2
IN_A
4
OUT_Y
1
IN_B
5
VCC
+3.3V_TU
NIM_TS_SYNC
+3.3V_S2_LNB
R9168
0
C9149
0.1uF
16V
C9176
10uF
10V
EU_F/NIM
IC9102
AZ1117BH-1.8TRE1
DVB_S
1
ADJ/GND
2
OUT
3
IN
L9103
MLB-201209-0120P-N2
DVB_S
C9152
0.1uF
16V
+5V_Normal
C9161
0.1uF
16V
C9189
10uF
16V
TU_TS_CLK
+3.3V_TU
C9192
1uF
OPT
R9163
0
DVB_T2/CN_F/NIM_BR
R9170
1
EU_F/NIM
L9102
MLB-201209-0120P-N2
DVB_S
IC9104
AP2114H-2.5TRG1
1
GND
2
VOUT
3
VIN
+5V_Normal
C9160
22uF
16V
R9114-*1
10K
1/16W
1%
CN
R9114
11K
1%
NON_CN
L9108
MLB-201209-0120P-N2
C9146
0.1uF
DVB_S
C9116
22uF
16V
CN
TS_VAL_ERR
C9159
0.1uF
16V
C9144
10uF
10V
DVB_S
+5V_TU
+3.3V_TU
R9167
0
C9158
22uF
16V
C9187
10uF
10V
DVB_S
TU_TS_SYNC
TU_TS_VAL
R9169
0
DVB_TC/TCS_F/NIM
NIM_TS_CLK
+1.8V_TU
C9142
0.1uF
OPT
C9188
0.1uF
16V
DVB_S
R9110
10K
+3.3V_TU
L9107
MLB-201209-0120P-N2
C9155
22uF
16V
TS_VAL_ERR
C9168
0.1uF
16V
OPT
NIM_VAL_ERR
C9145
10uF
10V
DVB_S
C9171
0.1uF
16V
OPT
C9143
10uF
10V
DVB_S
R9166
0
R9111
10K
OPT
0.1uF
C9191
OPT
R9198
1
DVB_S
+3.3V_S2_TU
+1.25V_TU
C9147
0.1uF
16V
DVB_S
C9190
10uF
16V
C9162
0.1uF
16V
L9104
MLB-201209-0120P-N2
DVB_S
+3.3V_Normal
R9113
11K
1%
+2.5V_TU
R9158
0
DVB_TC/TCS_F/NIM
TU_TS_ERR
R9112
20K
1%
POWER_ON/OFF2_1
IC9108
AP2132MP-2.5TRG1
EAN61387601
3
VIN
2
EN
4
VCTRL
1
PG
5
NC
6
VOUT
7
ADJ
8
GND
9
[EP]
+3.3V_TU
TU9101-*1
TDTR-T036F
Taiwan_BR_H
14
+B3[3.3V]
13
+B2[1.2V]
5
NC_2
12
GND
11
VIDEO
2
BST_CTL
10
NC_4
4
NC_1[RF_AGC]
1
RF_S/W_CTL
17
DIF_1[N]
9
SIF
8
NC_3
3
+B1[5V]
16
IF/AGC
7
SDAT
6
SCLT
15
RESET
18
DIF_2[P]
19
SHIELD
H/NIM: use H/NIM(H/NIM, DVB-T/C/S2 combo Tuner)
F/NIM
SCART: use Scart Jack
Non_S: not use DVB-T/C/S2 combo Tuner(use H/NIM and F/NIM)
* DVB-T/C/S2 combo Tuner: DVB-T/C is H/NIM, and DVB-S2 is F/NIM
Non_S
TC_F/NIM
Option Table
SCART
Non_S
H/NIM & F/NIM & T/C/S2 Combo Tuner
F/NIM: use F/NIM(EU_T/C, EU_DVB-T2, China)
(Eu,Aisa)
RF_SW_CTL: use RF_SWITCH_CTL
H/NIM
DVB-T/C/S2
CN : use China F/NIM
BOOSTER
H/NIM
SCART
EU_BR_F/NIM
H/NIM
F/NIM_T/C
TC_F/NIM: use EU_DVB-T/C F/NIM
(EU)
EU_BR_F/NIM: use EU_F/NIM and Brazil F/NIM
S: use DVB-T/C/S2 combo Tuner
EU_F/NIM
BOOSTER
BOOSTER: use BOOSTER_CTL
SCART
S
RF_SW_CTL
EU_F/NIM: use EU_F/NIM
BCM35230
LV7 AU TUNER 91
close to TUNER
close to IF line
close to Tuner
Close to Tuner #38 pin
Surge protectioin
close to TUNER
close to TUNER
Close to the tuner
OPTION:SCART
close to TUNER
close to TUNER
close to TUNER
close to TUNER
R1
IC2204 1ST:T-AP2114H(EAN61573601) / 2ND:T-TJ3940S (EAN61573501)
DUAL COMPONENT
Tuner to CI Slot
Max 217mA
ERROR & VALID PIN
+1.25V_TU (EU)
Vout=0.6*(1+R1/R2)
2A
R2
+1.23V_TU (CN)
<EU, China, Brazil,S2>
Max 1.5A
Copyright © 2011 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
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