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LGE Internal Use Only Copyright © 2010 LG Electronics. Inc. All right reserved.
Only for training and service purposes
6. BLOCK DIAGRAM
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HSED_BIAS
MIC1P
MICBIAS
MIC1P
MIC1P
MIC1N
LINE IN L P
MIC1N
FM_L
TEA5991
MIC2N
_ _ _
LINE_IN_R_N
MIC2N
FM_R
TEA5991
ESC6270
MIC2P
RXIN+
RCV+
MIC2P
HPH_OUT_L_P
RXIN+
RXIN-
IN1+
IN1
EAROP
EARON
RCV+
RCV-
HPR
HPL
HS_OUT_R
HS_OUT_L
HS_L
HS_R
WM9093
IN2+
IN2
LINE_OUT_L_P
LINE OUT R N
HPH_OUT_R_N
IN1
-
SPK_P
SPK_N
IN2
-
LINE
_
OUT
_
R
_
N
GPIO
GPIO
SCL
SDA
SPK_OUT_P
SPK_OUT_N
MUIC_AUD_FM_I2C_SCL
OUT+
OUT-
MUIC_AUD_FM_I2C_SDA