LG 65UB930T Service Manual

Fiber Optic
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.
R3405
150
1/10W
5%
HP_ROUT
VA3405
5.6V
VA3403
5.6V
+3.3V_NORMAL
COMP1_Pr
COMP1_Pb
COMP1/AV1/DVI_L_IN
C3405
0.01uF
25V
R3404
150
1/10W
5%
AV1_CVBS_IN
JK3401
JSTIB15
C
GND
B
VCC
A
VIN
4
SHIELD
R3406
10K
HP_OUT
VA3401
5.6V
R3403
330K
VA3404
5.6V
C3403
0.1uF
16V
VA3402
5.6V
JK3403
PEJ038-3B61
EAG61030015
3DETECT
4L
5GND
1R
R3409
100
1/16W
5%
HP_OUT
JK3400
PEJ038-3B6111
EAG61030017
3 M3_DETECT
4 M4
5 M5_GND
1 M1
6 M6
R3408
100
1/16W
5%
+3.3V_NORMAL
HP_DET
R3402
10K
R3400
33
VA3400
5.5V
ADUC 5S 02 0R5L
OPT
COMP1/AV1/DVI_R_IN
JK3402
PEJ038-3B611
EAG61030016
3 M3_DETECT
4 M4
5 M5_GND
1 M1
6 M6
R3407
100
1/16W
5%
COMP1_DET
AV1_CVBS_DET
+3.3V_NORMAL
C3402
47pF
50V
C3404
0.01uF
25V
SPDIF_OUT
C3401
18pF
OPT
COMP1_Y
+3.3V_NORMAL
HP_LOUT
C3400
0.1uF
16V
JACK HIGH/MID
2013.12.17
BSD-14Y-UD-034-HD
COMPONENT 1 PHONE JACK
CVBS 1 PHONE JACK
SPDIF OUT
for audio Hum noise (L)
Copyright ⓒ 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only

LG 65UB930T Specifications

General

Brand	LG
Model	65UB930T
Category	LED TV
Language	English