LGE Internal Use Only
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
- 75 -
NEAR TO CN401
VBAT
VBAT_GND
VA4005
ICVS0514X350FR
ICVS0514X350FR
VA4004
47n
C4002
R4009
10K
470K
R4004
R4002
100ohm
GND
3
IN
1
OUT
2
NFM18PC104R1C3
FL4004
39p
C4011
100ohm
R4003
C4000
33u
51K
R4001
3
4
5
6
7
8
9
ICVS0514X350FR
VA4008
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
CN4000
VA4001
EVLC18S02003
C4012
330p
ICVS0514X350FR
VA4006
680K
R4006
EVLC18S02003
VA4002
SD12T1G
D4000
0.01u
C4006
ICVS0514X350FR
VA4003
R4010
80.6K
C4007
1u
C4004
33u
C4010
10p
R4005
DNI
C4001
33u
PSD05-LF
ZD4000
INSTPAR
VA4007
ICVS0514X350FR
47p
C4008
1
2
3
CN4001
C4009
47p
MIC2N
VBAT_TEMP
USB_SENSE
USB_VBUS
MIC2P
UART_TXD
UART_RXD
VBATT
REMOTE_PWR_ON
HPH_R
HPH_L
USB_D-
EAR_SENSE_N
+5V_PWR
USB_D+
VREG_MSMP_2.7V
VREG_MSMP_2.7V
VBAT_SENSE
Fig. Schematic of voice path
Z3X-BOX.COM
Summary of Contents for KF310
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