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CAN NIM TUNER for EU
TU601
TDFR-G135D
close to TUNER
READY
NIM TUNER
+5V_TU
RF_S/W_CNTL
R600
0
1
C601
READY
BST_CNTL
0.1uF
C610
C609
C613
2
16V
0.1uF
100uF
100uF
16V
16V
+B1[5V]
3
NC[RF_AGC]
4
R601
0
AS
READY
5
SCL[A_DEMOD]
6
SDA[A_DEMOD]
7
NC(IF_TP)
8
SIF
close to TUNER
C602
9
0.1uF
16V
NC
10
VIDEO
11
+3.3V_TU
GND
12
+1.2V_TU
1.2V
13
C600
C603
C608
100pF
0.1uF
100pF
3.3V
50V
16V
50V
14
RESET
15
2.5V
16
SCL[D_DEMOD]
17
SDA[D_DEMOD]
18
ERR
19
FE_TS_ERR
SYNC
20
VALID
21
MCL
22
D0
23
D1
24
D2
25
D3
26
D4
27
D5
28
D6
29
D7
30
31
SHIELD
TU601-*1
TDFR-G035D
RF_S/W_CNTL
NIM TUNER_T2
1
BST_CNTL
2
+B1[5V]
3
NC[RF_AGC]
4
NC_1
5
SCLT
6
SDAT
7
NC(IF_TP)
8
SIF
9
NC_2
10
VIDEO
11
GND
12
+B2[1.2V]
13
+B3[3.3V]
14
RESET
15
+B4[2.5V]
16
SCL[D_DEMOD]
17
SDA[D_DEMOD]
18
ERR
19
SYNC
20
VALID
21
MCL
22
D0
23
D1
24
D2
25
D3
26
D4
27
D5
28
D6
29
D7
30
31
SHIELD
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.
Copyright © 2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
R621
0
OPTION : RF AGC
C619
C615
10uF
0.1uF
10V
16V
READY
16V
READY
C
+3.3V_TU
R625
10K
Q600
B
2SC3052
IF_AGC_SEL
READY
READY
E
R629
22
22
R630
READY
READY
C623
C625
18pF
18pF
50V
50V
+3.3V_TU
R624
R622
100K
C611
TUNER_RESET
100
0.1uF
16V
C621
0.1uF
16V
+2.5V_TU
R636
4.7K
READY
R631
22
R632
22
R606
47
FE_TS_SYNC
R607
47
FE_TS_VAL
R608
47
FE_TS_DATA[0-7]
FE_TS_DATA_CLK
R609
FE_TS_DATA[0]
47
R610
47
FE_TS_DATA[1]
R611
47
FE_TS_DATA[2]
R612
47
FE_TS_DATA[3]
R613
47
FE_TS_DATA[4]
R614
47
FE_TS_DATA[5]
R615
47
FE_TS_DATA[6]
R616
47
FE_TS_DATA[7]
Close to the tuner
R627
47
FE_TS_SERIAL
+5V_TU
R642
0
Q601
R646
ISA1530AC1
E
10K
R644
2.2K
B
C
R648
C
Q603
B
10K
2SC3052
RF_BOOSTER
C631
E
0.01uF
25V
+5V_TU
R649
470
R650
1/10W
82
E
B
ISA1530AC1
R647
Q604
C
4.7K
+5V_TU
SCL0_3.3V
SDA0_3.3V
R643
R645
200
200
1/8W
1/8W
TU_CVBS
E
B
Q602
ISA1530AC1
C
0
R641
READY
+5V_TU
+3.3V_TU
R651
R652
220
220
1/8W
1/8W
R638
4.7K
ATV_OUT
READY
SCL2_3.3V
E
B
SDA2_3.3V
Q605
ISA1530AC1
C
C630
C628
22pF
22pF
50V
50V
READY
READY
0
R602
READY
NIM POWER BLOCK
+3.3V_MULTI
+3.3V_TU
L602
BLM18PG121SN1D
C618
C620
C699
0.1uF
22uF
100uF
16V
10V
16V
TU_SIF
A1.2V
+1.2V_TU
READY
+3.3V_TU
L603
IC601
BLM18PG121SN1D
R2
AZ1117H-ADJTRE1(EH11A)
R628
10
INPUT
ADJ/GND
3
1
2
L600
BLM18PG121SN1D
OUTPUT
READY
C627
R626
0.1uF
1.2K
16V
C617
R1
0.1uF
16V
NIM OPTION - FOR DEBG
+2.5V_TU
+3.3V_TU
A2.5V
READY
L601
IC600
BLM18PG121SN1D
READY
AZ1117H-ADJTRE1(EH11A)
L609
BLM18PG121SN1D
INPUT
ADJ/GND
3
1
2
OUTPUT
C604
0.1uF
16V
120
R654
FOR DEBUG
READY
C614
C612
0.1uF
10uF
10V
16V
C629
10uF
10V
BCM3556-C0
10/01/
TUNER
11
13
LGE Internal Use Only
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