LG 50PJ350R Service Manual page 15

EAX61365502(BPR)
H6 Revolution Circuit Diagram
[ Slim Jack : EAG59023302 ]
+5V_HDMI_1
BOT_HDMI
R101
BOT_HDMI 1K
BOT_HDMI
C
20 R104
10K
B
19
Q100
E BOT_HDMI
18
RT1C3904-T112
2SC3875S
17
DDC_SDA1
16
DDC_SCL1
15
14
CEC
13
TMDS1_RXC-
12
11
TMDS1_RXC+
10
TMDS1_RX0-
9
8
TMDS1_RX0+
7
TMDS1_RX1-
6
5
TMDS1_RX1+
4
TMDS1_RX2-
3
2
TMDS1_RX2+
1
YKF45-7058V
JK100
[ Slim Jack : EAG59023301_SCREW ]
+5V_HDMI_2
R102
1K
C
R103
20
B 10K
19
E Q101
RT1C3904-T112
18
2SC3875S
17
DDC_SDA2
16
DDC_SCL2
15
14
CEC
13
TMDS2_RXC-
12
11
TMDS2_RXC+
10
TMDS2_RX0-
9
8
TMDS2_RX0+
7
TMDS2_RX1-
6
5
TMDS2_RX1+
4
TMDS2_RX2-
3
2
TMDS2_RX2+
1
YKF45-7054V
JK101
[ Slim Jack : EAG42463001]
+5V_HDMI_3
JACK_GND
R100
C
1K R105
10K
20 B
SIDE_HDMI
SIDE_HDMI
19 E Q102
HPD
RT1C3904-T112
18 2SC3875S
+5V_POWER
SIDE_HDMI
17
DDC/CEC_GND
DDC_SDA3
16
SDA
DDC_SCL3
15
SCL
14
NC
CEC
13
CEC
TMDS3_RXC-
12
CLK-
11
CLK_SHIELD
TMDS3_RXC+
10
CLK+
TMDS3_RX0-
9
DATA0-
8
DATA0_SHIELD
TMDS3_RX0+
7
DATA0+
TMDS3_RX1-
6
DATA1-
5
DATA1_SHIELD
TMDS3_RX1+
4
DATA1+
TMDS3_RX2-
3
DATA2-
2
DATA2_SHIELD
TMDS3_RX2+
1 SIDE_HDMI
DATA2+
KJA-ET-0-0032
JK102
[ SIDE HDMI ]
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.
INPUT
+5V_ST
[ Slim Jack : 6630TGA004Q ]
JK110
C101
R122 R129
SPG09-DB-010
0.01uF 4.7K
4.7K
25V
HPD_MST_1
6
1
11
7
2 12
8
R128
3 13
68
R120
4.7K
9
R127
4 14
68
R121
C104
4.7K
68pF
10
5 15
R111 R113
75 75
16
JK103
PEJ027-01
3
6A
R125
10K
7A
R123 R130
HPD_MST_2 4 220K 12K
5
R126
10K
7B
R131
R124
6B 220K 12K
JK106
PPJ235-01
5A
SIDE_VIN
4A
R145
75
R152
3A
10K
SIDE_LIN
4B R146 R158
220K 12K
R153
3C
10K
SIDE_RIN
4C
R147 R159
220K 12K
5C
HDMI CEC
+3.3V_MPLL
Q103
BSS83 G
HPD_MST_3 R106
56K
D B S
D103
30V
CEC CEC_C
D104
10V
+5V_HDMI_1
IC100
CAT24C02WI-GT3
A0 VCC
1 8
R116 R119
10K 10K
A1 WP
2 7
R114
A2 SCL 100
3 6
R115
VSS SDA
100
4 5
R142 100
NONE_RGB
R143 100
NONE_RGB
R144 100
NONE_RGB
R150 100
NONE_RGB
R543 100
[ Slim Jack : 6630G00001E ]
R544 100
JK111
SPG09-DB-009
R132
ISP_RX
10K
1
DSUB_SDA
C100
6
DSUB_SCL 0.01uF
25V
ROM_SDA
2
PC_R
7
PC_G
PC_B 3
ROM_SCL
8
PC_HS
4
C103
68pF
9
PC_VS
5
10
100
R118
100
R117
NONE_EU
PPJ239-01
JK107
6J
PC_AUD_L
5J
R137
75
NONE_EU
4J
7K
PC_AUD_R
5K R138
75
NONE_EU
7L
NONE_EU
5L R148
10K
NONE_EU NONE_EU
5M NONE_EU
R140 R154
220K 12K
4N R149
[RD2]CONTACT
10K
5N NONE_EU R155
[RD2]O-SPRING_2 R141
220K 12K
NONE_EU NONE_EU
6N
[RD2]E-LUG
6D
[GN1]E-LUG
6A
5D
[GN1]O-SPRING R165
5A
75
4D
[GN1]CONTACT
4A
7E
[BL1]E-LUG-S
7B
5E
[BL1]O-SPRING R166
5B 75
7F
[RD1]E-LUG-S
7C
5F R167
[RD1]O-SPRING_1
5C 75
R174
4F
[RD1]CONTACT_1
10K
5D
5G R168 R178
[WH1]O-SPRING
4E
220K 12K
4H R175
[RD1]CONTACT_2
10K
5E
5H
[RD1]O-SPRING_2 R169 R179
6E 220K 12K
6H
[RD1]E-LUG
PPJ234-01
JK105
EU
+5V_ST
+5V_HDMI_2
+5V_ST
D101
D100
KDS184S
KDS184S IC101
CAT24C02WI-GT3 CAT24C02WI-GT3
A0
A0 VCC
1 8 1
C102
R135 R136
C109
0.01uF
10K 10K 0.01uF
25V A1 WP A1
2 7 25V 2
R133
A2 SCL A2
100
3
3 6
R134
VSS SDA VSS
100
4
4 5
ROM_SDA
EU
ROM_SCL
JK114
DSUB_SDA
PSC008-02
DSUB_SCL
EYE_SCL
+3.3V_MPLL
EYE_SDA
NONE_EU
JK113
1
PPJ231-01
4 2
IC103
5
3
MAX3232CDR
7
C105
4
0.1uF
VCC C1+
8
16 1
5
6
GND V+
15 2 C108
6
0.1uF
DOUT1 C1-
14 3
7
RIN1 C2+
13 4 8
C107
ROUT1 C2-
9
12 5 0.1uF
DIN1 V- 10
11 6
11
DIN2 DOUT2 C106
10 7
0.1uF
12
ROUT2 RIN2
9 8
13
14
TXD
15
RXD
16
IR_OUT
17
18
19
20
COMP1_Y
21
AV_DET
22
COMP1_PB
23
SHIELD
COMP1_PR
COMP1_L
R139 EU
75
JK115
PSC008-02
COMP1_R
NONE_EU
JK116
PPJ241-01
[RD]R_OUT
4 1
COMP2_Y
[WH]L_OUT
3
2
[WH]GND
5
3
4
COMP2_PB
5
COMP2_PR 6
7
COMP2_L
8
9
COMP2_R
10
11
12
13
14
15
+5V_HDMI_3 +5V_ST
16
D102
17
KDS184S
IC102
18
19
VCC
8 C110
R162 R163
0.01uF
10K 10K 20
25V
WP
7 SIDE_HDMI
21
R160
SCL
100
6
AV_DET
SIDE_HDMI 22
R161
SDA 100
5
SIDE_HDMI
23
SHIELD
R537
EU
1K
TV_ROUT
R505 EU
C113
R530
10K
10uF
SC1_RIN 470K
C 16V
R503 R514 EU
B
220K 12K
MUTE_LINE
Q505
E 2SC3875S(ALY)
EU
R531
R506 R534
10K 470K 1K
SC1_LIN TV_LOUT
EU
EU
R504 R515
C112
220K 12K
10uF
16V
R507
C EU
20K
SC1_ID
B
MUTE_LINE
EU
3K
EU Q503
R520
2SC3875S(ALY)
E
EU
SC1_B
R516
75 +3.3V_MST
EU
SC1_G
R517
R541
75
3K
EU
EU
SC1_FB
R526
SC1_R C
3K
R518
EU
R536 22 B
Q501
75
EU EU 2SC3875S(ALY)
C E
EU
1K Q500
R524 B
2SC3875S(ALY)
EU
EU
R519
R525 E
75
3K
EU
EU
R527 75 C115 220uF 16V
TV_VOUT
EU R538
5.6K EU
SC1_VIN EU
R508
75
R532
0 HOTEL
SPK_R+_HOTEL
R511
10K
R540
SC2_RIN
0
HOTEL
EU
R509 R521
AUDIO_R
EU EU
220K 12K R533
1K
MNT_ROUT
NONE_HOTEL
C111
R528
10uF
470K
C 16V
B
MUTE_LINE
R512
10K Q502
SC2_LIN
E 2SC3875S(ALY)
R510 EU R522
220K 12K
EU EU
R513
10K
R539
SC2_ID
0
HOTEL
EU SPK_R-_HOTEL
3K
EU
R523 R535
1K
R500 MNT_LOUT
0
NONE_HOTEL
NONE_EU R529 C114
10uF
470K
16V
C NONE_HOTEL
B
MUTE_LINE
Q504
2SC3875S(ALY)
E
[ EAG41945401 ]
+5V_MULTI
R501
0
EU
NONE_EU C116
100uF
R542 16V MNT_VOUT
75
R180
EU
5.1
R502
EU SC2_VIN
R181
75 5.1
USB_DP
H6 R 2009/11/05
INPUT 1 4
USB_DN