LG 49UF640 -ZA Series - Audio out

- 27 -
LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
SPDIF_OUT
IC5800
A
udio AMP
N
TP7515
LPF
C
OMP1/ AV1/DVI_L_IN
C
OMP1/ AV1/DVI_R_IN
[ SPDIF_OUT]
Tuner
TR BUF
[ SIFP]
SCART
DTV/MNT_L/R_OUT
[ LINEOUT_L2]
[
LINEOUT_R2]
SC_L_IN / SC_R_IN
S
CART_L/Rout
A
UD_LRCK
4P WAFER
TUNER_SIF
AUD_LRCH
A
UD_SCK
[ GPIO20/ [ LED1] / GPIO75]
I2C_SDA4
I
2C_SCL4
IC3000
MICOM
AMP_MUTE
[ LINEIN_L1]
[
LINE_N_R1]
[
LINEIN_L0]
[
LINE_N_R0]
JK3802
DVB only
DVB only
JK4600
[ PWM3/ GPIO155]
AMP_RESET_N
JK3800
LPF
SPEAKER_L
SPEAKER_R
IC6000
A
Z4580MTR
O
P AMP
Mute CTRL
(
TR)
S
CART
_
M
U
T
E
SCART
JK4600
LPF
[ I2S_OUT_WS/ GPIO98]
[
I2S_OUT_SD/ GPIO101]
[ I2S_OUT_BCK/GPIO100]
[ GPIO19/ [ LED0] / GPIO74]
LM14A
7. Audio Out