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RGB/ PC AUDIO/ SPDIF/ D5(COMPONENT)
RGB PC
DSUB_VSYNC
DSUB_HSYNC
DSUB_B+
DSUB_G+
DSUB_R+
PC AUDIO
JK3902
PEJ027-04
E_SPRING
3
T_TERMINAL1
6A
B_TERMINAL1
7A
R_SPRING
D3907-*1
4
OPT
5.6V
D3907
ESD_MTK
5.6V
T_SPRING
5
B_TERMINAL2
7B
T_TERMINAL2
D3906-*1
6B
OPT
5.6V
D3906
ESD_MTK
5.6V
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.
Copyright ⓒ 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes
RGB_5V
RGB_5V
D3911
MMBD6100
A2
C
A1
R3914
R3915
R3918
IC3900
10K
2.7K
2.7K
M24C02-RMN6T
RGB_EDID
E0
VCC
1
8
E1
WC
2
7
RGB_EDID
R3916
E2
SCL
3
6
R3917
VSS
SDA
4
5
C3914
C3915
18pF
18pF
50V
50V
D3912
D3904
ADUC 5S 02 0R5L
30V
5.5V
OPT
D3913
ADUC 5S 02 0R5L
D3905
5.5V
30V
OPT
Closed to JACK
P3900
SPG09-DB-010
SPDIF OUT
R3900
PC_R_IN
33
SPDIF_OUT
ADMC 5M 02 200L
PC_L_IN
D3900-*1
ADUC 5S 02 0R5L
ESD_MTK
+5V_NORMAL
EDID_WP
22
RGB_DDC_SCL
22
RGB_DDC_SDA
+3.3V_NORMAL
R3919
10K
DSUB_DET
1K
R3920
D3914
5.5V
OPT
JK3901
+3.3V_NORMAL
JST1223-001
GND
OPT
VCC
R3901
2.7K
VINPUT
D3900
C3900
5.6V
0.1uF
FIX_POLE
16V
OPT
5.5V
COMPONENT/D5
JK3900
SP01-SC-002
Y
1
Y_GND
2
Pb
3
Pb_GND
4
Pr
5
Pr_GND
6
.
7
LINE1
8
LINE2
9
.
10
LINE3
11
PLUG_GND
R3902
R3903
12
56K
100K
.
13
1%
1%
PLUG
14
15
+3.3V_NORMAL
.
R3904
10K
R3905
1K
C3904
D3903
100pF
5.6V
50V
OPT
D3903-*1
5.6V
ESD_MTK
COMP1_Y
11:D3
COMP1_Pb
11:D3
COMP1_Pr
11:D3
C3908
1000pF
50V
COMP1_DET
COMP1_DET
9:G5
LGE Internal Use Only
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