Audio Out Block Diagram - LG 32LN57 Series Service Manual

6. Audio Out Block Diagram

COMP1/AV1/DVI_L_IN_SOC
COMP1/AV1/DVI_R_IN_SOC
JK501
Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
[AIN4_L_AADC]
[AIN4_R_AADC]
AUD_MASTER_CLK
[AOMCLK]
AUD_LRCH
[AOSDATA0]
AUD_LRCK
[AOLRCK]
AUD_SCK
[AOBCK]
I2C_SDA1
[STB_SDA]
I2C_SCL1
[STB_SCL]
AMP_RESET_N
[OPCTRL4]
MTK A2
HP_L/ROUT_MAIN
[AL0_ADAC]
[AR0_ADAC]
SPDIF_OUT
[ASPDIF0]
IC8101
Audio AMP
NTP7513
AMP_MUTE
IC3000
MICOM
SIDE_HP_MUTE
IC6100
HP_L/ROUT_AMP
TPA6138A2PWR
HP AMP
4P WAFER
SPEAKER_L
LPF
SPEAKER_R
LPF
WOOFER
HEAD PHONE
LPF
JK3700
JK3602
LGE Internal Use Only