LG 58UF8300 Service Manual page 45
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Also See for 58UF8300:
- Owner's manual (64 pages) ,
- Safety and reference (41 pages) ,
- Owner's manual (27 pages)
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SPDIF OUT
+3.3V_NORMAL
SPDIF_OUT
VA3807
C3800
5.5V
18pF
50V
OPT
HP_LOUT
HP_ROUT
THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.
Copyright
2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes
Foxconn_OPTIC_JAKC(SUB)
JK3800-*1
2F01TC1-CLM97-4F
GND
1
VCC
2
VIN
3
4
Solteam_OPTIC_JACK(MAIN)
GND
VCC
VINPUT
C3818
0.1uF
16V
HP_LOUT_MAIN
AR3800
OPT
C3819
100
0.01uF
1/16W
HP_ROUT_MAIN
OPT
C3820
0.01uF
Close to Main soc
AV/COMPONENT REAR
VA3806
5.5V
AV/COMPONENT_REAR(DV)
AV/COMPONENT_REAR(PV)
EAG60968217
EAG60968213
JK3802-*1
JK3802
PPJ245N2-01
PPJ245-31
[RD2]E-LUG
6E
6A [ GN/YL]E-LUG
5A [GN/YL]O-SPRING
5E
[RD2]O-SPRING
[RD2]CONTACT
4A [GN/YL]CONTACT
4E
VA3803
5.6V
[WH]O-SPRING
5B
SIGN380006
5D
[BL]O-SPRING
7C
4C
[RD1]CONTACT
[RD1]E-LUG-S
VA3804
5.5V
[RD1]O-SPRING
5C
[RD1]O-SPRING
5C
VA3805
[RD1]E-LUG-S
4C
7C
[RD1]CONTACT
5.5V
[BL]O-SPRING
5D
5B
[WH]O-SPRING
4E
[GN/YL]CONTACT
[RD2]CONTACT
4A
R3800
VA3801
470K
5.6V
[GN/YL]O-SPRING
5E
5A
[RD2]O-SPRING
[GN/YL]E-LUG
6E
6A
[RD2]E-LUG
VA3802
R3801
5.6V
470K
HP_OUT
HP_OUT
L3801
R3804
PZ1608U121-2R0TF
150
HP_LOUT_AMP
HP_OUT
1/10W
C3817
+3.3V_NORMAL
5%
0.22uF
25V
R3820
10K
HP_OUT
HP_OUT
R3819
100
HP_DET
1/16W
HP_OUT
HP_OUT
5%
L3800
R3818
PZ1608U121-2R0TF
150
HP_OUT
1/10W
HP_ROUT_AMP
C3816
5%
0.22uF
VA3808
25V
5.6V
HP_OUT
Place JACK Side
1608 sizs For EMI/ESD
AV/COMP_DAMPING_3.3ohm
3.3
R3832
@netLa
C3822
C3805
C3806
150pF
27pF
100pF
C3811
OPT
47pF
50V
50V
R3831
50V
OPT
OPT
0
R3832-*1
0
AV/COMP_DAMPING_0ohm
+3.3V_NORMAL
R3807
10K
R3803
1K
1608 sizs For EMI/ESD
AV1_CVBS_DET
1608 sizs For EMI/ESD
AV/COMP_DAMPING_3.3ohm
3.3
R3811
+3.3V_NORMAL
R3811-*1
C3810
C3812
0
27pF
27pF
R3816
C3815
50V
50V
75
10pF
AV/COMP_DAMPING_0ohm
50V
R3810
OPT
OPT
1%
10K
R3802
1K
AV/COMP_DAMPING_3.3ohm
COMP1_DET
1608 sizs For EMI/ESD
3.3
R3809
VA3800
5.6V
R3809-*1
C3809
C3813
R3817
C3814
0
27pF
27pF
75
10pF
50V
FOR EMI
50V
50V
AV/COMP_DAMPING_0ohm
OPT
1%
OPT
1608 sizs For EMI
R3812
R3805
10K
COMP1/AV1/DVI_L_IN
0
C3801
C3803
C3807
R3814
560pF
100pF
1000pF
12K
50V
50V
50V
OPT
OPT
OPT
1608 sizs For EMI
R3813
R3806
10K
COMP1/AV1/DVI_R_IN
0
C3802
C3804
C3808
R3815
560pF
100pF
1000pF
12K
50V
50V
50V
OPT
OPT
OPT
HP OUT
JK3803
PEJ034-01
E_SPRING
3
R_SPRING
4
T_SPRING
5
B_TERMINAL2
7B
T_TERMINAL2
6B
LM15U
JACK_COMMON_H
AV1_CVBS_IN
COMP1_Y
COMP1_Pb
COMP1_Pr
BSD-15Y-LM14A-038_00-HD
2015-01-21
38
LGE Internal Use Only
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