
TX1_BUF+
0.1uFC518
0.1uFC519
VGA_G
TX0_BUF-
0.1uFC507
TXCLK_BUF-
0.1uFC501
SIDE_YIN/SIDE_VIN
22R515
22R513
22R519
TXCLK_BUF+
TX1_SW-
22R514
0.1uFC508
0.1uFC520
0.1uFC515
0.1uFC503
22R521
SCART1_R
TX1_SW+
TX2_BUF+
0.1uFC517
SCART1_G
22R510
VGA_R
TX0_SW-
COMP_Pr
TX0_BUF+
22R504
TXCLK_SW+
0.1uFC506
COMP_Pb
0.1uFC523
VGA_B
0.1uFC510
TX2_SW+
0.1uFC513
SCART2_VIN
TU_MAIN
TX2_SW-
0.1uFC502
SCART1_B
22R505
TX2_BUF-
22R503
COMP_Y
TXCLK_SW-
0.1uFC511
0.1uFC512
22R508
V_SYNC_PC
TX0_SW+
0.1uFC505
TX1_BUF-
100
R589
10K
R590
HD
100
R588
100R587
HD
RX4-
RX4+
RX3-
RX3+
RXCLK-
RXCLK+
RX2-
RX2+
RX1-
RX1+
RX0-
RX0+
RX1-
RX1+
RX3-
RX3+
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.
+3.3V_HDMI_DOUGLAS
SCART1_FB
H_SYNC_PC
DTV/MNT_SWITCH
22
R524
DTV/MNT_VOUT
SDA2_3.3V SCL2_3.3V
DISP_EN
RX4+
RX4-
RX2-
RX2+
RX0+
RX0-
+5V
+5V
HP_DET_S/W_3
HP_DET_S/W_1
10K
R591
RXCLK+
RXCLK-
22R520
1
R523
0.1uF
50V
C550
NLASB3157DFT2G
IC502
3
B0
2
GND
4
A
1
B1
6
SELECT
5
VCC
PC_SER_CLK
0
R538
PC_SER_DATA
0
R537
MODULE_SER_CLK
0
R544
ROM_DL
MODULE_SER_DATA
0
R543
ROM_DL
75
1%
R551
75
1%
R552
+3.3V_CI
22R509
1K
R593
1K
R592
56R517
56R507
56R522
56R512
249
R526
1%
1.8K
1%
R555
CH0E-CH0E+
CH4E-
CH2E-CH2E+
CH3E+
CH4E+
CKE+
CH1E-CH1E+
CKE-
CH3E-
CH4E+
CH1E-
CH4E-
CH1E+
CH3E-
CKE+
CKE-
CH2E-
CH2E+
CH3E+
CH0E+
CH0E-
FLI10610H-AA
IC100
A1P
C2
A2P
E2
A3P
G2
B_GRA
J2
AN
D2
B1P
B1
B2P
D1
B3P
G1
G_GRA
J1
BN
F2
C1P
C1
C2P
E1
C3P
H1
R_GRA
K1
CN
H2
SV1P
D3
SV2P
F3
SV3P
H3
SV4P
J3
SVN
K2
AHS_ACS
J6
AV S
H6
VOUT2
J4
SCART_FB
G6
ARXCM
A10
ARXCP
B10
ARX0M
A9
ARX0P
B9
ARX1M
A8
ARX1P
B8
ARX2M
A7
ARX2P
B7
HDMI_A_HPD
B11
HDMI_B_HPD
C11
HDMI_CEC
A11
BRXCM
A6
BRXCP
B6
BRX0M
A5
BRX0P
B5
BRX1M
A4
BRX1P
B4
BRX2M
A3
BRX2P
B3
REX T
D9
LVTX_ODD_CH0N_DISP23
AH29
LVTX_ODD_CH0P_DISP22
AJ29
LVTX_ODD_CH1N_DISP21
AH28
LVTX_ODD_CH1P_DISP20
AJ28
LVTX_ODD_CH2N_DISP19
AH27
LVTX_ODD_CH2P_DISP18
AJ27
LVTX_ODD_CLKN_DISP17
AH26
LVTX_ODD_CLKP_DISP16
AJ26
LVTX_ODD_CH3N_DISP15
AH25
LVTX_ODD_CH3P_DISP14
AJ25
LVTX_ODD_CH4N_DISP3
AH24
LVTX_ODD_CH4P_DISP2
AJ24
LVTX_ODD_CH5N_DISPCLK
AG29
LVTX_ODD_CH5P_DISPDE
AG28
LVTX_EVN_CH0N_DISP13
AH23
LVTX_EVN_CH0P_DISP12
AJ23
LVTX_EVN_CH1N_DISP11
AF23
LVTX_EVN_CH1P_DISP10
AG23
LVTX_EVN_CH2N_DISP9
AH22
LVTX_EVN_CH2P_DISP8
AJ22
LVTX_EVN_CLKN_DISP7
AF22
LVTX_EVN_CLKP_DISP6
AG22
LVTX_EVN_CH3N_DISP5
AH21
LVTX_EVN_CH3P_DISP4
AJ21
LVTX_EVN_CH4N_DISP1
AF21
LVTX_EVN_CH4P_DISP0
AG21
LVTX_EVN_CH5N_DISPVS
AG25
LVTX_EVN_CH5P_DISPHS
AG24
VDAC_COMP
AG5
VDAC_BU_N
AH1
VDAC_RV_N
AH2
VDAC_GY_YC_N
AH3
VDAC_RSET
AH4
VDAC_BU_P_1
AJ1
VDAC_BU_P_2
AJ2
VDAC_GY_YC_P
AJ3
SMW200-26C
P501
HD
19
14
9
4
18
13
8
3
17
12
7
2
16
11
6
1
20
15
10
5
2122
2324
2526
0
FHD
R527
DISP_EN
10K
FHD
R529
100
FHD
R528
P502
SMW200-40C
FHD
19
14
9
4
18
13
8
3
17
12
7
2
16
11
6
1
20
15
10
5
2122
2324
2526
2728
2930
3132
3334
3536
3738
3940
PANNEL WAFER
LVDS, AFE
D1-_HDMI1
D1+_HDMI3
CK-_HDMI1
DDC_SCL_3
CK-_HDMI3
HP_DET_S/W_3
D0+_HDMI1
D0+_HDMI3
DDC_SCL_1
D2-_HDMI1
D2+_HDMI3
CK+_HDMI1
CK+_HDMI3
DDC_SDA_1
D1+_HDMI1
D1-_HDMI3
DDC_SDA_3
5V_HDMI_1
D2+_HDMI1
D2-_HDMI3
HP_DET_S/W_1
5V_HDMI_3
D0-_HDMI1
D0-_HDMI3
GND
GND
5V_HDMI_4
GND
DDC_SDA_4
DDC_SCL_4
CEC_REMOT E
CEC_REMOT E
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.
5V_HDMI_1
DDC_SCL_2
0
READY
R218
0
R217
READY
P_+5V
AT24C02BN-10SU-1.8
IC204
3
A2
2
A1
4
GND
1
A0
5
SDA
6
SCL
7
WP
8
VCC
33K
R222
CEC_0
P_+5V
CEC_REMOTE
HDMI3_5V_DET
0.1uF
C216
33K
R213
0.1uF
C217
BSS83
Q201
S
BD
G
KDS184
D203
2A
C
1A
5V_HDMI_1
0
R237
0
R238
10K
R214
+3.3V_STBY
0.1uF
C218
5V_HDMI_3
KDS184
D204
2A
C
1A
DDC_SDA_3
DDC_SDA_2
10K
R212
DDC_SCL_3
READY
D201
DDC_SCL_1
P_+5V
AT24C02BN-10SU-1.8
IC202
3
A2
2
A1
4
GND
1
A0
5
SDA
6
SCL
7
WP
8
VCC
DDC_SDA_1
0
R239
HDMI1_5V_DET
KDS18
4
D205
2
A
C
1A
AT24C02BN-10SU-1.8
IC203
3
A2
2
A1
4
GND
1
A0
5
SDA
6
SCL
7
WP
8
VCC
5V_HDMI_3
33K
R215
33K
R220
10K
R219
5V_HDMI_2
HDMI2_5V_DET
HDMI4_5V_DET
GND
5V_HDMI_2
CEC_REMOT E
DDC_SDA_2
DDC_SCL_2
CK-_HDMI2
CK+_HDMI2
D0-_HDMI2
D0+_HDMI2
D1+_HDMI2
D2-_HDMI2
D2+_HDMI2
HP_DET_S/W_2
D1-_HDMI2
GND
DDC_SCL_4
AT24C02BN-10SU-1.8
IC205
3
A2
2
A1
4
GND
1
A0
5
SDA
6
SCL
7
WP
8
VCC
P_+5V
0.1uF
C219
DDC_SDA_4
KDS184
D206
2
A
C
1A
0
R240
5V_HDMI_2
TXCLK_BUF-
TXCLK_BUF+
TX0_BUF-
TX0_BUF+
TX1_BUF-
TX1_BUF+
TX2_BUF-
TX2_BUF+
5V_HDMI_4
10K
R231
HP_DET_S/W_4
5V_HDMI_4
0
R289
D2+_HDMI2
DDC_SCL_3
0.1uF
C211
CK-_HDMI1
+3.3V_CI
D1-_HDM I2
CK+_HDMI3
DDC_SDA_1
D0+_HDMI2
D2+_HDMI3
4.7K
R261
D1-_HDMI1
TX2_SW-
D1-_HDMI3
D0+_HDMI1
HDMI_SEL2
DDC_SDA_2
DDC_SDA_3
CK-_HDMI3
4.7K
R264
D2-_HDMI3
DDC_SCL_1
TX1_SW-
D2-_HDMI1
D2-_HDM I2
0
R259
D1+_HDMI2
SCL_HDMI_SW
D2+_HDMI1
TX0_SW-
CK-_HDMI2
0
R262
D0-_HDMI1
SDA_HDMI_SW
D1+_HDMI1
HDMI_SW_EQ
+5V
+3.3V_CI
TXCLK_SW+
CK+_HDMI2
0.1uF
C210
TX1_SW+
TXCLK_SW-
TX0_SW+
D0-_HDM I2
D1+_HDMI3
CK+_HDMI1
DDC_SCL_2
D0-_HDMI3
HDMI_SEL1
TX2_SW+
0
R268
D0+_HDMI3
0.1uF
C209
0.1uF
C208
0.1uF
C206
0.1uF
C207
0.1uF
C212
0.1uF
C204
0.1uF
C205
1K
R232
1K
R203
1K
R204
1K
R202
56K
R216
47K
R233
22
R286
22
R229
22R283
22R288
22R285
22
R287
22R284
22
R230
18K
R246
18K
R248
18K
R24
4
18K
R243
18K
R245
18K
R241
18K
R247
18K
R242
TMDS351PAG
IC201
1
SDA3
2
SCL 3
3
GND_1
4
B31
5
A31
6
VCC_1
7
B32
8
A32
9
GND_2
10
B33
11
A33
12
VCC_2
13
B34
14
A34
15
GND_3
16
VSADJ
17
Y4
18
Z4
19
VCC_3
20
Y3
21
Z3
22
GND_4
23
Y2
24
Z2
25
VCC_4
26
Y1
27
Z1
28
GND_5
29
SCL_SINK
30
SDA_SINK
31
HPD_SINK
32
S1
33
S2
34
EQ
35
HPD1
36
SDA1
37
SCL 1
38
B11
39
A11
40
VCC_5
41
B12
42
A12
43
GND_6
44
B13
45
A13
46
VCC_6
47
B14
48
A14
49
VDD
50
HPD2
51
SDA2
52
SCL 2
53
B21
54
A21
55
VCC_7
56
B22
57
A22
58
GND_7
59
B23
60
A23
61
VCC_8
62
B24
63
A24
64
HPD3
MMBD301LT1G
30V
D202
0.1uF
16V
C201
0.1uF
16V
C213
0.1uF
16V
C203
0.1uF
16V
C220
0.1uF
16V
C202
KDS184
D207
A2
C
A1
QJ41193-FEE2-7F
JK202
1
D2+
2
D2_GND
3
D2-
4
D1+
5
D1_GND
6
D1-
7
D0+
8
D0_GND
9
D0-
10
CK+
11
12
13
14
15
16
17
18
19
20
GND
21
GND
22
QJ41193-FEE2-7F
JK203
1
D2+
2
D2_GND
3
D2-
4
D1+
5
D1_GND
6
D1-
7
D0+
8
D0_GND
9
D0-
10
CK+
11
12
13
14
15
16
17
18
19
20
GND
21
GND
22
QJ41193-FEE2-7F
JK201
1
D2+
2
D2_GND
3
D2-
4
D1+
5
D1_GND
6
D1-
7
D0+
8
D0_GND
9
D0-
10
CK+
11
12
13
14
15
16
17
18
19
20
GND
21
GND
22
4.7K
R201
1
R299
DC1R019NBH
JK204
14
NC
13
CEC
5
DATA1_SHIELD
20
JACK_GND
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
GND
GND
GND
47K
READY
R207
GND
47K
R208
READY
47K
READY
R205
47K
READY
R206
SIDE HDMI
HDMI 5V Detection
HDMI
LGE Internal Use OnlyCopyright©2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
P/No : EBY43320402(3/4)
2008.06.11
**PG6*** / **PG4*** / **PG7***