LG -E615 Service Manual page 124

FPCB_KEY Connector
VBUS_CHG_IN
CN11000
1 24
2 23
3 22
4 21
5 20
6 19
7 18
8 17
USB_ID
9 16
10 15
KEY_LED
11 14
KEY_COL[2]
12 13
KEY_ROW[2]
MAIN ANT
CN11003 CN11004
SW11000
L11006 DNI
G1
C11001 100p G2
ANT G3
C11002
100p
L11004
0.75p
27n
L11005
LGE Internal Use Only
u-USB Connector
MAX_DM
MAX_DP
SPK_P
SPK_N
CN11001
VIB_DRV_N
VBAT
MIC_BIAS1_1.8V
MIC_1N
MIC_1P
CHANGE 1215
Home KEY
SW11001
1 3
R11000
KEY_ROW[2]
100
R11001 2 4
KEY_COL[2]
100
HOME
TP11000 TP11001
COL[1] COL[2]
ROW[0]
VOL_UP
ROW[1] VOL_DOWN
ROW[2]
HOME
VBUS_CHG_IN
VBUS 2mm 2mm
FL11000
IN OUT
GND1 GND2
USB_ID
ZD11000
D11001
MAX_DM
P1 P3
1 3
MAX_DP
P2 P4
2 4
FL11001
KEY LED
VBAT
LD11000
4
R11002
3
1
47
KEY_LED
2
4
R11003
3
1
47
LD11001 2
- 124 -
7. CIRCUIT DIAGRAM
DC MOTOR
VBAT
VB11000
L11000
100n
C11000 D11000
DNI
L11001
VIB_DRV_N
100n
CHANGE 1215
SPK
CN11002
L11002 1n
1
SPK_P
L11003 1n
2
SPK_N
VA11002 VA11003
TP11002 TP11003
MIC
MIC_BIAS1_1.8V
MIC11000
G4
G3
FB6005 600 VDD
MIC_1N G2
FB6006 600 G1
MIC_1P
OUT
SUMY0010616
KNOWLES-ACOUSTICS
VA11009
C11003
33p
Copyright © 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes