LG 47LZ9600-JA (CHASSIS:LE13F) Service Manual ▷ View 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.
11/01/13
1 130
BCM_JAPAN
C113
1uF
25V
C112
1uF
25V
R112
10K
10K
D112
5.6V
C111
47pF
50V
47pF
50V
R109
470K
JK103
KJA-PH-1-0177
3
M3_DETECT
4
M4
5
M5_GND
1
M1
6
M6
D113
5.6V
C114
100pF
50V
100pF
50V
AV1_R_IN
10:B5
AV1_L_IN
10:B5
R115
1K
R110
470K
+3.3V_NORMAL
AV1_DET
9:G5
AV1_CVBS
11:C4
C115
100pF
50V
100pF
50V
D111
5.6V
5.6V
C110
100pF
50V
100pF
50V
R114
0
0
R113
0
0
0
R111
ZD100
5.1V
ZD101
5.1V
AV1 / EARPHORE
CVBS PHONE JACK AV1
AV1/EARPHONE
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.
2 130
HDMI_POWER
10/07/01
BCM_JAPAN
Q200
AO3438
AO3438
EBK60752601
G
D
S
R202
10K
D1.8V
C201
4.7uF
OPT
C200
4.7uF
10V
10V
OPT
POWER_ON/OFF2_1
R201
0
0
R200
120K
OPT
+1.8V_HDMI
HDMI SWITCH 1.8V POWER
1.8V FOR HDMI SW
Seperated from Common sheet83
N.America & Korea only use 1.8V control
N.America & Korea only use 1.8V control
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.
CEC_REMOTE
D2-_HDMI1
D1-_HDMI3
D0-_HDMI1
CK-_HDMI3
DDC_SCL_1
CK+_HDMI3
D2+_HDMI1
D0-_HDMI3
D1-_HDMI1
DDC_SCL_3
CK+_HDMI1
D2+_HDMI3
D2-_HDMI3
D0+_HDMI3
D1+_HDMI1
CEC_REMOTE
D0+_HDMI1
D1+_HDMI3
CK-_HDMI1
L702
BLM18PG121SN1D
+3.3V_NORMAL
+3.3V_HDMI
C718
10uF
C720
0.1uF
16V
0.1uF
16V
C719
10uF
JK701
SPG08-HU-001
14
NC
13
CEC
5
DATA1_SHIELD
12
CLK-
11
CLK_SHIELD
2
DATA2_SHIELD
19
HPD
18
+5V_POWER
10
CLK+
4
DATA1+
1
DATA2+
17
DDC/CEC_GND
9
DATA0-
8
DATA0_SHIELD
3
DATA2-
16
SDA
7
DATA0+
6
DATA1-
15
SCL
20
JACK_GND
U1
U1
U2
U2
U3
U3
U4
U4
USB_DP1
12:AB15
USB_5V_POWER1
USB_DM1
12:AB16
D703
5.6V
ESD_USB
D705
5.6V
ESD_USB
GND
D1+_HDMI2
DDC_SCL_2
CK+_HDMI2
D0+_HDMI2
D0-_HDMI2
D1-_HDMI2
D2+_HDMI2
D2-_HDMI2
CEC_REMOTE
CK-_HDMI2
JK702
SPG08-HU-001
14
NC
13
CEC
5
DATA1_SHIELD
12
CLK-
11
CLK_SHIELD
2
DATA2_SHIELD
19
HPD
18
+5V_POWER
10
CLK+
4
DATA1+
1
DATA2+
17
DDC/CEC_GND
9
DATA0-
8
DATA0_SHIELD
3
DATA2-
16
SDA
7
DATA0+
6
DATA1-
15
SCL
20
JACK_GND
U1
U1
U2
U2
U3
U3
U4
U4
USB_5V_POWER2
USB_DM2
12:AB9
USB_DP2
12:AB8
GND
D701
5.6V
ESD_USB
D704
5.6V
ESD_USB
JK703
YKF45-7060V
14
RESERVED
13
CEC
5
TMDS_DATA1_SHIELD
20
BODY_SHIELD
12
TMDS_CLK-
11
TMDS_CLK_SHIELD
2
TMDS_DATA2_SHIELD
19
HOT_PLUG_DETECT
18
VDD[+5V]
10
TMDS_CLK+
4
TMDS_DATA1+
1
TMDS_DATA2+
17
DDC/CEC_GND
9
TMDS_DATA0-
8
TMDS_DATA0_SHIELD
3
TMDS_DATA2-
16
SDA
7
TMDS_DATA0+
6
TMDS_DATA1-
15
SCL
5V_HDMI_4
C717
0.1uF
D0+_HDMI3
R736
0
HDMI_RX1+
D2+_HDMI3
D1-_HDMI2
C712
0.1uF
16V
0.1uF
16V
HDMI_SDA
5V_HDMI_2
CK+_HDMI1
C726
0.1uF
16V
0.1uF
16V
R727
33
C727
0.1uF
HDMI_RX0+
R723
3.3K
3.3K
C729
0.1uF
5V_HDMI_1
HDMI_HPD_1
HDMI_CLK+
R725
0
DDC_SCL_1
R729
33
C728
0.1uF
R740
12K
IC703
TDA19997
EAN60992401
1
VSS_1
2
OUT_C+
3
OUT_C-
4
VDDO[3V3]
5
OUT_DDC_CLK
6
OUT_DDC_DAT
7
VSS_2
8
VDDDC[1V8]_1
9
RXA_HPD
10
RXA_5V
11
RXA_DDC_DAT
12
RXA_DDC_CLK
13
RXA_C-
14
RXA_C+
15
VDDH[3V3]_1
16
RXA_D0-
17
RXA_D0+
18
VSS_3
19
RXA_D1-
20
RXA_D1+
21
VDDH[3V3]_2
22
RXA_D2-
23
RXA_D2+
24
VDDH[1V8]_1
25
AUX_5V
26
VSS_4
27
TEST1
28
RXB_HPD
29
RXB_5V
30
RXB_DDC_DAT
31
RXB_DDC_CLK
32
RXB_C-
33
RXB_C+
34
VDDH[3V3]_3
35
RXB_D0-
36
RXB_D0+
37
VSS_5
38
RXB_D1-
39
RXB_D1+
40
VDDH[3V3]_4
41
RXB_D2-
42
RXB_D2+
43
VSS_6
44
CDEC_DDC
45
VDDDC[1V8]_2
46
VDDDC[1V8]_4
47
TEST2
48
PD
49
I2C_SDA
50
I2C_SCL
51
RXE_DDC_CLK
52
RXE_DDC_DAT
53
INT_N/MUTE
54
CDEC_STBY
55
VDDS[3V3]
56
VSS_7
57
CEC
58
RXC_HPD
59
RXC_5V
60
RXC_DDC_DAT
61
RXC_DDC_CLK
62
RXC_C-
63
RXC_C+
64
VDDH[3V3]_5
65
RXC_D0-
66
RXC_D0+
67
VSS_8
68
RXC_D1-
69
RXC_D1+
70
VDDH[3V3]_6
71
RXC_D2-
72
RXC_D2+
73
VSS_9
74
R12K
75
VDDH[1V8]_2
76
RXD_HPD
77
RXD_5V
78
RXD_DDC_DAT
79
RXD_DDC_CLK
80
RXD_C-
81
RXD_C+
82
VDDH[3V3]_7
83
RXD_D0-
84
RXD_D0+
85
VSS_10
86
RXD_D1-
87
RXD_D1+
88
VDDH[3V3]_8
89
RXD_D2-
90
RXD_D2+
91
VDDDC[1V8]_3
92
VSS_11
93
OUT_D2+
94
OUT_D2-
95
VDDO[1V8]
96
OUT_D1+
97
OUT_D1-
98
VSS_12
99
OUT_D0+
100
OUT_D0-
C713
0.1uF
+1.8V_HDMI
DDC_SCL_3
HDMI_CLK-
C707
0.1uF
16V
0.1uF
16V
HDMI_HPD_3
R733
33
C732
0.1uF
0.1uF
C731
0.1uF
16V
0.1uF
16V
C708
0.1uF
16V
HDMI_HPD_2
HDMI_RX2+
C724
0.1uF
16V
0.1uF
16V
+3.3V_HDMI
DDC_SDA_2
+5V_NORMAL
D0-_HDMI3
5V_HDMI_3
HDMI_RX0-
C716
0.1uF
D0-_HDMI2
+5V_NORMAL
C710
0.1uF
16V
0.1uF
16V
CK+_HDMI3
D1-_HDMI1
D0-_HDMI1
CK-_HDMI1
DDC_SCL_2
C722
0.1uF
16V
0.1uF
16V
D0+_HDMI2
+1.8V_HDMI
D2-_HDMI1
D2+_HDMI1
D2+_HDMI2
R730
33
R731
33
C721
0.1uF
16V
0.1uF
16V
HDMI_SCL
D1+_HDMI2
D1+_HDMI3
SDA2_3.3V
R735
0
R732
33
CK-_HDMI3
CK+_HDMI2
DDC_SDA_3
C715
0.1uF
SCL2_3.3V
R738
22
R726
0
OPT
HDMI_RX1-
C709
0.1uF
16V
0.1uF
16V
+3.3V_HDMI
D2-_HDMI2
R739
OPT
0
D0+_HDMI1
R724
3.3K
3.3K
C714
0.1uF
R743
4.7K
4.7K
OPT
HDMI_RX2-
R742
0
OPT
R734 0
OPT
C725
0.1uF
0.1uF
16V
D1+_HDMI1
R744
4.7K
OPT
D2-_HDMI3
R741
0
OPT
0
OPT
D1-_HDMI3
C723
0.1uF
C730
0.1uF
R737
22
CK-_HDMI2
DDC_SDA_1
C711
0.1uF
R718
2.7K
2.7K
+3.3V_NORMAL
R715
0
+5V_USB
+5V_USB
R717
4.7K
OPT
OPT
C706
0.1uF
USB_PWRON1
10:D4
R716
4.7K
OPT
4.7K
OPT
R714
0
R720
2.7K
USB_PWRON2
10:D4
+3.3V_NORMAL
USB_PWRFLT1
10:D4
USB_PWRFLT2
10:D4
C703
10uF
10V
10uF
10V
L700
MLB-201209-0120P-N2
120-ohm
L701
MLB-201209-0120P-N2
120-ohm
C704
10uF
10V
10V
C705
0.1uF
USB_5V_POWER1
USB_5V_POWER2
5V_HDMI_3
R721
47K
D711
HDMI_3
A1
C
A2
R719
47K
R713
47K
HDMI_3
+5V_NORMAL
D712
A1
C
A2
+5V_NORMAL
R710
47K
DDC_SCL_3
5V_HDMI_1
D710
A1
C
A2
DDC_SDA_1
5V_HPD2
R712
47K
DDC_SCL_2
DDC_SDA_3
DDC_SCL_1
5V_HPD3
5V_HDMI_2
5V_HPD1
R711
47K
47K
HDMI_3
DDC_SDA_2
+5V_NORMAL
D713
MMBD301LT1G
CEC_REMOTE
BSS83
Q706
S
B
D
G
R722
22K
R728
180K
1/16W
5%
+3.5V_ST
HDMI_CEC
ARC_ENABLE
R703
100K
ARC
100K
ARC
IC700
74LVC1G126
ARC
3
GND
2
A
4
Y
1
OE
5
VCC
HDMI_ARC
C700
0.1uF
0.1uF
ARC
R704
1K
OPT
5V_HDMI_1
D709
5.5V
OPT
5.5V
OPT
R700 1K
GND
GND
Q702
KRC104S
E
B
C
GND
Q700
KRC104S
E
B
C
R708
4.7K
4.7K
5V_HPD1
HDMI_HPD_1
D702
5.5V
5.5V
OPT
HDMI_HPD_2
Q704
KRC104S
E
B
C
5V_HPD2
5V_HDMI_2
GND
D706
5.5V
5.5V
OPT
GND
R709
4.7K
R701
1K
Q705
KRC104S
E
B
C
D708
5.5V
OPT
5.5V
OPT
GND
5V_HDMI_3
R707
4.7K
4.7K
HDMI_3
Q701
KRC104S
HDMI_3
E
B
C
Q703
KRC104S
HDMI_3
E
B
C
GND
5V_HPD3
R702
1K
HDMI_3
D700
5.5V
5.5V
OPT
D707
5.5V
5.5V
OPT
GND
GND
HDMI_HPD_3
DDC_SDA_2
DDC_SDA_1
DDC_SDA_3
IC702
AP2191DSG
EAN61849601
3
IN_2
2
IN_1
4
EN
1
GND
5
FLG
6
OUT_1
7
OUT_2
8
NC
IC701
AP2191DSG
EAN61849601
3
IN_2
2
IN_1
4
EN
1
GND
5
FLG
6
OUT_1
7
OUT_2
8
NC
C701
100uF
16V
C702
100uF
16V
R745
1K
HDMI_5V_DET
R746
1K
HDMI_5V_DET
R747
1K
1K
HDMI_5V_DET
R705
390
ARC
R706
150
ARC
HDMI/USB
7
BCM35230
31
D707,D708
D710,D711
D710,D711
1ST : 0DD184009AA 2ND : 0DSIH00028A
HDMI2
1ST : T-BAT54_SUZHO, 2ND : 0DSON00138A
D713
HDMI3
DUAL COMPONENT
HDMI1
Ready for TDA19997
Place close
to TDA9996
to TDA9996
HDMI3
HDMI4
HDMI2
HDMI1
USB1 (DVR Ready)
USB2
EDID Pull-up
* HDMI CEC
ARC
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