Read LG 47LX6500-DD (CHASSIS:LT03R) Service Manual online
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.
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.
+1.8V_AMP
0 . 1 u F
50V
C8820
AP1117E18G-13
IC8800
2
OUT
3
IN
1
ADJ/GND
1000pF
50V
C8810
0 . 4 7 u F
50V
C8840
100
R8803
1000pF
50V
C8808
4.7K
R8822
+1.8V_AMP
0 . 1 u F
16V
16V
C8800
+1.8V_AMP
2SC3052
Q8800
E
B
C
12
R8819
4.7K
R8821
3 . 3
R8809
EMI
10uF
35V
35V
C8826
10K
R8811
12
R8814
10uF
10V
10V
C8802
390pF
50V
C8837
BLM18PG121SN1D
L8801
100pF
50V
C8806
0 . 1 u F
50V
50V
C8824
AUD_LRCK
10uF
10V
OPT
C8805
C8805
AUD_LRCH
22000pF
50V
C8830
12
R8815
SCL1_3.3V
0 . 1 u F
16V
C8818
1N4148W
100V
OPT
D8802
0
R8826
AUD_SCK
1uF
25V
C8825
0 . 1 u F
16V
C8807
AMP_MUTE
0 . 0 1 u F
50V
50V
C8832
EMI
SPK_L+
0 . 1 u F
50V
C8842
AMP_RESET_N
0 . 1 u F
50V
50V
C8831
SPK_L-
12
R8818
1N4148W
100V
OPT
D8801
33pF
50V
50V
C8809
SPK_R+
3.3K
R8806
0 . 1 u F
16V
16V
C8803
+3.3V_NORMAL
SPK_R-
22000pF
50V
C8823
12
R8812
+1.8V_AMP
SPK_L+
22000pF
50V
C8829
33pF
50V
50V
C8812
WAFER-ANGLE
P8800
1
2
3
4
AUD_MASTER_CLK
0 . 4 7 u F
50V
C8839
1
R8800
0
R8827
BLM18PG121SN1D
L8802
+24V_AMP
SPK_R+
+3.5V_ST
390pF
50V
C8838
4.7K
R8823
BLM18PG121SN1D
L8800
100
R8805
1N4148W
100V
OPT
D8803
10uF
10V
OPT
C8815
0 . 1 u F
50V
C8843
0 . 1 u F
50V
50V
C8844
+3.3V_NORMAL
100
R8808
100
R8801
POWER_DET
12
R8813
12
R8816
10uF
10V
OPT
C8801
0 . 1 u F
50V
50V
C8833
12
R8817
390pF
50V
C8835
0
OPT
R8807
0 . 1 u F
50V
C8841
0
R8824
100
R8802
SDA1_3.3V
100
R8804
0 . 1 u F
16V
C8804
1N4148W
100V
OPT
D8800
10K
R8810
1000pF
50V
50V
C8821
1uF
25V
C8828
10uF
35V
35V
C8834
0 . 1 u F
C8811
1uF
25V
C8816
+24V_AMP
1uF
25V
C8822
4.7K
R8820
22000pF
50V
C8819
SPK_R-
0
R8825
SPK_L-
390pF
50V
C8836
THERMAL
NTP-7000
EAN60969601
IC8801
1
BST1A
2
VDR1A
3
/RESET
4
AD
5
DGND_1
6
GND_IO
7
CLK_I
8
VDD_IO
9
DGND_PLL
10
AGND_PLL
11
LF
12
AVDD_PLL
13
DVDD_PLL
14
GND
15
DGND_2
16
DVDD
17
SDATA
18
WCK
19
BCK
20
SDA
21
SCL
22
MONITOR0
23
MONITOR1
24
MONITOR2
25
/FAULT
26
VDR2B
27
BST2B
28
PGND2B_1
29
PGND2B_2
30
OUT2B_1
31
OUT2B_2
32
PVDD2B_1
33
PVDD2B_2
34
PVDD2A_1
35
PVDD2A_2
36
OUT2A_1
37
OUT2A_2
38
PGND2A_1
39
PGND2A_2
40
BST2A
41
VDR2A
42
NC
43
VDR1B
44
BST1B
45
PGND1B_1
46
PGND1B_2
47
OUT1B_1
48
OUT1B_2
49
PVDD1B_1
50
PVDD1B_2
51
PVDD1A_1
52
PVDD1A_2
53
OUT1A_1
54
OUT1A_2
55
PGND1A_1
56
PGND1A_2
57
EP_PAD
+24V
MLB-201209-0120P-N2
L8803
+24V_AMP
0 . 1 u F
50V
C8827
AD-9060
15uH
L8805
2S
1S
1F
2F
AD-9060
15uH
L8804
2S
1S
1F
2F
47pF
50V
50V
EMI
C8813
47pF
50V
50V
EMI
C8814
47pF
50V
50V
EMI
C8817
AMP_MUTE1
AMP_MUTE1
38
KIM JONG HYUN
120 mA
SPEAKER_L
SPEAKER_R
Vd=1.4V
CCFL = 20V
Edge_LED 32~47 Inch = 20V
5 5 I n c h & I O P M o d u l e = 2 4 V
For 3 AMP MODEL
2 0 0 9 . 0 6 . 1 8
NTP7000
BCM (EUROBBTV)
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