Read LG 37LT560H-CA (CHASSIS:LJ2AC) 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.
470K
R1102
OPT
DSUB_R+
1K
R1147
RGB_PC
22
R1141
RGB_PC-NON_CI_Res
15K
R1107
OPT
+3.3V_Normal
100pF
50V
50V
C1108
NON_CI_CAP_PC_AUDIO
75
R1137
RGB_PC
75
R1133
RGB_PC
SPG09-DB-010
JK1104
RGB_PC
1
RED
2
GREEN
3
BLUE
4
GND_1
5
DDC_GND
6
RED_GND
7
GREEN_GND
8
BLUE_GND
9
NC
10
SYNC_GND
11
GND_2
12
DDC_DATA
13
H_SYNC
14
V_SYNC
15
DDC_CLOCK
16
SHILED
10K
R1110
OPT
75
R1135
RGB_PC
+3.3V_Normal
0 . 1 u F
16V
C1129
NON_CI_CAP_RGB_PC
DSUB_G+
100pF
50V
C1107
NON_CI_CAP_PC_AUDIO
100pF
50V
50V
C1121
OPT
RGB_DDC_SDA
15K
R1108
OPT
10K
R1111
OPT
10K
R1104
OPT
DSUB_HSYNC
2.2K
R1140
RGB_PC
DSUB_VSYNC
DSUB_B+
22
R1143
RGB_PC-NON_CI_Res
10K
R1146
RGB_PC
10uF
16V
16V
C1110
OPT
+5V_Normal
22uF
16V
16V
C1109
OPT
470K
R1103
OPT
0 . 1 u F
16V
16V
C1131
OPT
SPDIF_OUT
RGB_DDC_SCL
2.2K
R1139
RGB_PC
18pF
50V
C1127
NON_CI_CAP_RGB_PC
18pF
50V
C1128
NON_CI_CAP_RGB_PC
DSUB_DET
PM_RXD
PM_TXD
0
R1150
0
R1151
68pF
50V
50V
OPT
C1122
68pF
50V
50V
OPT
C1126
0
R1148
OPT
0
R1149
OPT
MMBD6100
D1115
RGB_PC
A2
C
A1
ADUC 20S 02 010L
20V
OPT
D1113
ADUC 20S 02 010L
20V
OPT
D1111
ADUC 20S 02 010L
20V
OPT
D1110
ADUC 20S 02 010L
20V
OPT
D1112
ADUC 20S 02 010L
20V
OPT
D1109
AMOTECH CO., LTD.
5.6V
OPT
D1101
5.6V
OPT
D1114
ADMC 5M 02 200L
5.6V
D1117
OPT
5.6V
OPT
D1116
AMOTECH CO., LTD.
5.6V
OPT
D1102
0
RGB_PC-CI_Res
R1141-*1
0
RGB_PC-CI_Res
R1143-*1
5 . 1 5 M s t a r C i r c u i t A p p l i c a t i o n
RGB-PC / SPDIF
SPDIF OPTIC JACK
RGB PC
PC AUDIO
M u l t i O p t f o r C I
22ohm or 0ohm
2 0 1 1 / 0 9 / 2 7
RGB-PC/SPDIF
9
GP4L_S7LR2
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