LG 42LB650V - Page 46

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.
FE_DEMOD1_TS_DATA[6]
FE_DEMOD1_TS_DATA[5]
FE_DEMOD3_TS_VAL
FE_DEMOD1_TS_VAL
TU_GND_B
LNB_OUT
I2C_SDA4_TU
+2.5V_NORMAL
FE_DEMOD1_TS_DATA[2]
I2C_SCL4_TU
D_Demod_Core
C6701
1000pF
630V
TU_H/M_EU/CN
+3.3V_LNA_TU
FE_DEMOD1_TS_DATA[7]
FE_DEMOD2_TS_SYNC
I2C_SDA6_TU
C6702
1000pF
630V
TU_H/M_EU/CN
TU_GND_A
C6703
0.1uF
TU_W_JP
TU_GND_A
+3.3V_DEMOD_TU
FE_DEMOD1_TS_ERROR
TU6702
TDJM-G101D
TU_M_EU
1
B1[+3.3V]
2
NC_1
3
AIF_AGC
4
SCL_RF
5
SDA_RF
6
AIF[P]
7
AIF[N]
8
NC_2
9
NC_3
10
NC_4
11
B2[+3.3V]
12
ERROR
13
GND_1
14
MCLK
15
SYNC
16
VALID
17
D0
18
D1
19
D2
20
D3
21
D4
22
D5
23
D6
24
D7
25
RESET_DEMOD
26
B3[+3.3V]
27
SCL_DEMOD
28
B4[+1.1V]
29
F22_OUTPUT
30
SDA_DEMOD
31
LNB
47
47
32
GND
B1
B1
A1
A1
+2.5V_DEMOD
FE_DEMOD2_TS_ERROR
FE_DEMOD1_TS_DATA[3]
TU_SIF_TU
FE_DEMOD2_TS_DATA
TU_CVBS_TU
TU_GND_A
/TU_RESET2_TU
I2C_SCL6_TU
IF_N_TU
IF_P_TU
FE_DEMOD1_TS_DATA[0]
R6701
0
TU_H/M_EU
/TU_RESET1_TU
FE_DEMOD1_TS_CLK
FE_DEMOD3_TS_SYNC
FE_DEMOD3_TS_DATA
TU_GND_B
FE_DEMOD1_TS_DATA[4]
FE_DEMOD2_TS_CLK
+2.5V_DEMOD
FE_DEMOD2_TS_VAL
FE_DEMOD1_TS_SYNC
TDJH-G101D
TU6701
TU_H_EU
47
SHIELD
6
IF[P]
7
IF[N]
8
NC_2
9
NC_3
1
B1[+3.3V]
2
NC_1
3
IF_AGC
4
SCL
5
SDA
A1
A1
B1
B1
TU_GND_B
FE_DEMOD1_TS_DATA[1]
TU_GND_B
+3.3V_TU
LNB_TX
FE_DEMOD3_TS_CLK
FE_DEMOD3_TS_ERROR
TU_GND_A
RF_SWITCH_CTL_TU
L6701
BLM18PG121SN1D
TU_W_JP
IF_AGC_TU
TDJW-J201F
TU6703
TU_W_JP
47
SHIELD
6
NC_3
32
GND_2
7
NC_4
25
M_RESET_DEMOD
33
NC_10
8
NC_5
26
B3[+3.3V]
34
M_ERROR
9
NC_6
27
SCL_DEMOD
35
GND_3
1
B1[+3.3V]
10
NC_7
28
B4[+1.2V]
2
NC_1
11
B2[+3.3V]
29
NC_9
3
NC_2
12
NC_8
30
SDA_DEMOD
4
SCL_RF
13
GND_1
31
LNB
5
SDA_RF
36
M_SYNC
37
M_MCLK
38
B5[+2.5V]
39
M_VALID
40
M_DATA
41
S_ERROR
42
S_SYNC
43
S_MCLK
44
S_VALID
45
S_RESET_DEMOD
46
S_DATA
A1
A1
B1
B1
TU6702-*1
TDJM-C301D
TU_M_CN
1
B1[+3.3V]
2
RF_SW_CTL
3
NC_1
4
SCL_RF
5
SDA_RF
6
NC_2
7
NC_3
8
SIF
9
CVBS
10
NC_4
11
NC_5
12
ERROR
13
GND_1
14
MCLK
15
SYNC
16
VAILD
17
D0
18
D1
19
D2
20
D3
21
D4
22
D5
23
D6
24
D7
25
RESET_DEMOD
26
B2[+3.3V]
27
SCL_DEMOD
28
B3[+1.1V]
29
NC_6
30
SDA_DEMOD
47
SHIELD
B1
B1
A1
A1
TU6702-*2
TDJM-G105D
TU_M_AJ
1
B1[+3.3V]
2
NC_1
3
AIF_AGC
4
SCL_RF
5
SDA_RF
6
AIF[P]
7
AIF[N]
8
NC_2
9
NC_3
10
NC_4
11
B2[+3.3V]
12
ERROR
13
GND_1
14
MCLK
15
SYNC
16
VAILD
17
D0
18
D1
19
D2
20
D3
21
D4
22
D5
23
D6
24
D7
25
RESET_DEMOD
26
B3[+3.3V]
27
SCL_DEMOD
28
B4[+1.1V]
29
F22_OUTPUT
30
SDA_DEMOD
47
SHIELD
B1
B1
A1
A1
R6702-*1
0
TU_M_CN
R6702 10
TU_H/M_EU_10
R6702-*2 22
TU_H/M_EU_22
TU_SYMBOL
2012.09.14
40
32
45
26
12
48
42
21
20
25
9
24
19
5
35
3
33
6
10
47
34
7
44
14
41
23
27
43
18
4
11
16
8
31
2
36
49
13
17
22
46
1
30
DVB-T GND
DVB-S JACK GND
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