LG KG800 - Page 112

- 113 -
B
MAIN MIC
KEY PCB CONNECTOR
34
EL OFF
01/10
Sheets
Date
D
Approved
Designer
EL DRIVER IC
C
(1%)
2012 1/4W
LG Electronics Inc.
EL ON
REV.1.1
LG Electronics Inc.
A
5
Checked
Date
HIGH
LOW
SIM CONNECTOR
2006
1608
2
4
CHARGING IC
1
EL PAD
DRAWING
NO.
Notice No.
(SPEY0041801)
2006
DRAWING
S.Y.LEE
01/10
2006
S.J.PARK
KEY_PCB
7/10
SON80
Sign & Name
01/10
BAT CONNECTOR
S.H.LEE
Name
Sheet/
NAME
MODEL
Section
LGIC(42)-A-5505-10:01
C207
1u1u
C206
27p
C205
C219
VUSBIN
1u
N_ALEN_CLE
47u
2V85_VSIM
1u
C201
C221
R204
2.2K
10K
R209
VA205
EVLC18S02003
C212
39p
10K
2V8_VMEM
R213
VCHARGE
MIC201
SMA-568-0C-R2
1
2
30
17
18
19
20
21
22
23
24
G1 G2
G3 G4
2V5_VMIC
14
15
2
3
4
5
6
7
8
9
16
25
26
27
28
29
CN203
1
10
11
12
13
820uH
VBAT
VBAT
L201
6800p
20K
R202
C225
2V5_VMIC
EVLC18S02003
VA202
C203
VUSBIN
EVLC18S02003
VA201
VCHARGE
100u
C217
1u
C210
22p
2V8_VMEM
C224
47p
NA
C215
39p
39p
C202
C211
C209
1000p
R212
100K
0.1u
C213
ISL6299
U201
BAT
10
CRDL
1
8
GND
ICDL
9
6
IMIN
PGND
11
2
USB
USBON
7
4
_CHG
_EN
5
_PPR
3
ZD201
KDZ100VW
1u
C223
2V85_VSIM
VBAT
VBAT
R201
1K
30K
R210
C208
1u
C218
R215
33
1u
1u
C222
2200p
CN201
1
2
3
4
C226
C214
NA
2
CLF
3
E
4
GND
L+
7
L-
5
8
V+
VOUT
6
U202 D381B
CHF
1
R208
10K
220n
C204
VA203
EVL5M02200
R214
68K
VBAT
2.2K
R207
1KR203
VBAT
100K
R211
C220
1u
2V85_VSIM
1u
R206
100
C216
VA204
EVLC18S02003
18
192
20
3
4
5
6
7
8
9
G1 G2
G3 G4
CN202
1
10 11
12
13
14
15
16
17
CLK
3
4
GND
GND1
78
GND2
I_O
6
2
RST
1
VCC
VPP
5
100
J201
SIM_RST
R205
KEY_COL1
KEY_COL2
POWERKEY
CUR_MON
BATT_TEMP
CHG_STAT
CHG_EN
VINNORP
DEBUG_RX
VBAT
BATT_TEMP
SIM_CLK
SIM_RST
SIM_CLK
SIM_DATA
VINNORN
KEY_ROW3
KEY_ROW4
KEY_ROW2
KEY_ROW1
KEY_ROW0
EL_KEY_BACKLIGHT
DEBUG_TX
USC0
_BT_RST
BT_EN
USC3
PCM_RX
PCM_TX
KEY_COL0
VINNORP
VINNORN
SIM_DATA
EL_KEY_BACKLIGHT
CHG_EN
CHG_STAT
CUR_MON
7. CIRCUIT DIAGRAM