LG P705 - Page 139

- 139 -
Copyright © 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
7. CIRCUIT DIAGRAM
R800
470
470
R801
C809
1n
CN802
1
24
2 23
3 22
4 21
5 20
6 19
7 18
8 17
9 16
10 15
11 14
12 13
1u
C564
R526
1K
BAT500
VB800
CN803
D802 D803
OJ800
D804
ANT802
ANT803
uUSB_POWER
2
08
C
n7.2
C808
3.3n
SW800
G1
G2
ANT G3
C804
15n
0.5p
C803
CN801
6
7
8
1
2
3
4
5
9
10
11
C807
22p
DNI
R804
VBAT
MIC800
OUT
G1
G2
VDD
G3
G4
ZD800
FL800
IN OUT
GND1 GND2
FL801
P2
P4
P1 P3
6P
5P
D800 D801
1800
FB802
1u
C800
1800
FB800
KB800
1
3
2 4
R803
470
R802
470
LD801LD800
VBAT
008AV
108AV
uUSB_POWER
MIC_BIAS
MIC_BIAS
KEY_LED_EN
KEY_LED_EN
KEY_COL[2]
KEY_COL[2]
VIB_P
VIB_P
VIB_N
VIB_N
MAX_DP
MAX_DP
MAX_DM
MAX_DM
MIC_1P
MIC_1P
USB_ID
USB_ID
MIC_1N
MIC_1N
SPK_P
SPK_P
SPK_N
SPK_N
KEY_ROW[2]
KEY_ROW[2]
VCOIN
VCOIN
Back_up Capacitor
ROW[2]
MICRO USB IO
LINEAR MOTOR
24pin 0.4mm pitch narrow Type
FPCB2 TO MAIN
VOL_DOWN
VOL_UP
COL[2]COL[1]
HOME
ROW[1]
ROW[0]
MAIN MIC
SPEAKER
HOME
Home KEY
MAIN ANT PAD
MAIN KEY LED