LG 42LB5800 Service Manual page 22

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 ⓒ 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
SPDIF
+3.3V_NORMAL
SPDIF OUT GND
VCC
R3611
2.7K
R3610 OPT
33 VINPUT
SPDIF_OUT
C3602
0.1uF
16V
JACK HIGH / MID 2011.11.21
36
LGE Internal Use Only