Read LG 22LK311 (CHASSIS:LP91J) 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.
CVBS_LIN
ZD100
SD05
ZD103
SD05
ZD105
SD05
CVBS_VIN
CVBS_RIN
ZD104
SD05
ZD101
SD05
ZD102
SD05
D101
30V
D100
30V
D104
30V
D105
30V
30V
COMP2_Y
COMP2_PB
COMP2_PR
COMP2_L
COMP2_R
R109
75
R108
75
R107
75
R104
220K
220K
R118
12K
R117
12K
R119
12K
R120
12K
12K
R113
10K
R115
10K
R116
10K
R100
220K
220K
R111
220K
220K
R112
220K
220K
R110
75
R114
10K
R121
75
JP102
Q102
RT1C3904-T112
E
B
C
R105
470
MNT_VOUT_T
P_12V_SMALL_15V
JP101
R101
220
R102
402
READY
R103
68
Q101
ISA1530AC1
E
B
C
R106
47
C104
5600pF
50V
5600pF
50V
ZD106
30V
ZD107
30V
C101
10uF
16V
Q105
RT1C3904-T112
E
B
C
MUTE_LINE
R124
1K
C103
5600pF
50V
5600pF
50V
R122
0
R123
1K
Q103
RT1C3904-T112
E
B
C
Q106
RT1C3904-T112
E
B
C
MNT_LOUT
Q104
RT1C3904-T112
E
B
C
C102
10uF
16V
MNT_ROUT
R125
0
MUTE_LINE
JK101
PPJ238-01
NON_AUDIO_OUT
5D
[GN2]O-SPRING
6D
[GN2]E-LUG
4D
[GN2]CONTACT
7E
[BL2]E-LUG-S
5E
[BL2]O-SPRING
7F
[RD2]E-LUG-S
5F
[RD2]O-SPRING_1
5G
[WH2]O-SPRING
4H
[RD2]CONTACT
5H
[RD2]O-SPRING_2
6H
[RD2]E-LUG
6A
[YL1]E-LUG
5A
[YL1]O-SPRING
4A
[YL1]CONTACT
5B
[WH1]O-SPRING
4C
[RD1]CONTACT
5C
[RD1]O-SPRING
6C
[RD1]E-LUG
JK102
PPJ239-03
AUDIO_OUT
5J
[GN2]O-SPRING
6J
[GN2]E-LUG
4J
[GN2]CONTACT
7K
[BL2]E-LUG-S
5K
[BL2]O-SPRING
7L
[RD2]E-LUG-S
5L
[RD2]O-SPRING_1
5M
[WH2]O-SPRING
4N
[RD2]CONTACT
5N
[RD2]O-SPRING_2
6N
[RD2]E-LUG
6D
[WH1]E-LUG
5D
[WH1]O-SPRING
7E
[RD1]E-LUG-S
5E
[RD1]O-SPRING_1
7F
[YL1]E-LUG-S
5F
[YL1]O-SPRING_1
4F
[YL1]CONTACT_1
5G
[WH1]O-SPRING_2
4H
[RD1]CONTACT_2
5H
[RD1]O-SPRING_2
6H
[RD1]E-LUG
1 9
INPUT1
COMPONENT / AV IN / AV AUDIO OUT
GAIN X 4
POP NOISE
POP NOISE
AUDIO_OUT OPTION BLOCK
2010/11/22
LK310
LP91J
EAX64045802
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