LG 42LB550T Service Manual

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.
MHL_SW_AND
2013.09.01L14_M1A
58
MHL_5V_EN
MHL_OCP_EN
MHL_CD_SENSE
+3.3V_Normal
IC5801
74LVC1G08GW
MHL_SW_AND_GATE
3
GND
2
A
4
Y
1
B
5
VCC
L14 MHL SW AND GATE
Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only

LG 42LB550T Specifications

General

Brand	LG
Model	42LB550T
Category	LED TV
Language	English