Audio Block Diagram - LG RH1757 Service Manual

10. AUDIO BLOCK DIAGRAM

IC1101
DMM8653
MPEG
ENC/DEC
IC701
I/O MICOM
IC901
SAA7137
AIN_DO
AV
DECODER
IC_OUT_L
AIN_SCLK
IC_OUT_R
AIN_FSYNC
AIN_MCLK
DAC_A_L_OUT
AO_SCLK
DAC_A_R_OUT
AO_FSYNC
IC808
AO_MCLK
CS4351
AUDIO
AO_DO
CODEC
SPDIF_OUT
Circuit
Z_MUTE_L
Z_MUTE_R
A_MUTE_L
3-33
TU_L_OUT
RC Circuit
TU_R_OUT 0 ohm
SW_A_OUT_L
SW_A_OUT_R
A_OUT_L
IC801
BUFFER
A_OUT_R
NJM4580
RC
Audi o Mute
TR Bl ock
3-34
F_A_L_IN
FRONT
F_A_R_IN
JACK
R_A_L_IN
REAR
R_A_R_IN
JACK
SIF
TUNER
A_OUT_L
A_OUT_R
REAR
JACK
COAXIAL
OPTICAL
OPTICAL
JACK