LG LG-E410 - Page 103

4. TROUBLE SHOOTING
- 103 -
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AT18 AN19 AM18 AK18 AK20 AA3 AD8 D22 AN1 AL31 AK30 B4 E5 E11 D8 E9 A13 B12 A7 B6 C5 A5 D6
AUXIP
MIC1N
MIC1P
MIC2N
MIC2P
EAR1_ON
EAR1_OP
LINE_ON
LINE_OP
AUX_OUT
CCOMP
MIC_BIAS
RESIN_N
RESOUT_N
SLP_CLK
USBPHY_SYSCLK
RSVD4
TCXO
MIPI_CAL
MIPI_LDO
MIPI_DSI_CLK_P
MIPI_DSI_CLK_N
C2003
1u
0.1u
C2002
C2001
47p
10KR2016
21
MIC_BIAS
R2001 2.2K
21
C2008
0.1u
1
2
C2016
0.1u
1
2
C2007 0.1u
1
2
C2015 0.1u
1
2
0.1uC2014
1
2
51K
R2000
VREG_MSME_1.8V
nPON_RST
PMIC_TCXO
SLEEP_CLK
LINE_OP RCV_P
RCV_N
MIC_1P
nJTAG_RESOUT
LINE_ON
MIC_1N
nRESETOUT
HS_MIC
TP4
U2000
C2008 (TP4)