LG KG290 - Page 106

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LGMC
1
8
6
ENQY0013901(ELCO,14-6293-035-000-829)
E
7
A
2
H
10
C
12
F
2
5
11
(480pF)
UPPER_KEY_BACKLIGHT
KEYPAD_UPPER
SPEAKER/RECEIVER
LG Electronics Inc.
LCD CONNECTOR 35pin(ZIP)
3 6
3
B
2V,500mA,SMD Type
4
A
LGIC(42)-A-5505-10:01
F
910
I/F CONNECTOR
G
C
5
8
8
12
A
4
9 11
D
VIBRATOR
E
H
G
BACKUP BATTERY
D
7
LD702LD701
SEL
7
8
9
5
50
51
52
53
54
55
56
57
58
59
6
60
61
35
36
37
38
39
4
40
41
42
43
44
45
46
47
48
49
20
21
22
23
24
25
26
27
28
29
3
30
31
32
33
34
FH26-61S-0.3SHW(05)
1
10
11
12
13
14
15
16
17
18
19
2
3
4
INOUT_A4
9
INOUT_B1
INOUT_B2
8
7
INOUT_B3
INOUT_B4
6
ECN700
FL705ICVE21184E150R101FR
G1
5
G2
10
INOUT_A1
1
2
INOUT_A2
INOUT_A3
SEND
2V8_VCAM
9
8
INOUT_B2
INOUT_B3
7
6
INOUT_B4
FL706
5
G1
10
G2
1
INOUT_A1
INOUT_A2
2
3
INOUT_A3
INOUT_A4
4
INOUT_B1
9
8
INOUT_B2
INOUT_B3
7
6
INOUT_B4
VBAT
ICVE21184E150R101FR
ICVE21184E150R101FR FL704
5
G1
10
G2
1
INOUT_A1
INOUT_A2
2
3
INOUT_A3
INOUT_A4
4
INOUT_B1
FL702ICVE21184E150R101FR
G1
5
G2
10
INOUT_A1
1
2
INOUT_A2
INOUT_A3
3
4
INOUT_A4
9
INOUT_B1
INOUT_B2
8
7
INOUT_B3
6
INOUT_B4
LEFT
1u
C700
4
INOUT_B1
9
8
INOUT_B2
INOUT_B3
7
6
INOUT_B4
ICVE21184E150R101FR FL701
5
G1
10
G2
1
INOUT_A1
INOUT_A2
2
3
INOUT_A3
INOUT_A4
L701 1800
LD700
VA704
EVL14K02200
39p
C707
75
R708
R709
75
C702
39p
VA706
NA
27p
C705
2V8_VCAM
INOUT_A4
9
INOUT_B1
INOUT_B2
8
7
INOUT_B3
INOUT_B4
6
LD703
FL707ICVE21184E150R101FR
G1
5
G2
10
INOUT_A1
1
2
INOUT_A2
INOUT_A3
3
4
OJ101
VA703
OJ100
NA
capacitor
NA
VA701
FL703ICVE21184E150R101FR
G1
5
G2
10
INOUT_A1
1
2
INOUT_A2
INOUT_A3
3
4
INOUT_A4
9
INOUT_B1
INOUT_B2
8
INOUT_B3
7
INOUT_B4
6
R710
75
R700
20K
R712
75
LD705
R704
0
R703
0
SPK_P
LD704
SPK_N
CONF
C706
39p
75
R711
VSYCIN
VIB+
VBAT
MENU
EVL5M02200
VA702
4
5
6
7
8
9
20
21
22
23
24
25
26
27
28
29
3
30
31
32
33
34
35
1
10
11
12
13
14
15
16
17
18
19
2
CN700
DOWN
VA707
EVL14K02200
L700 1800
C701
1u
VA700
NA
BAT700
CLR
END
75
R707
VBAT
VA705
NA
VIB
C704
1u
IFMODE
39p
C703
UP
RIGHT
MLED
MLED2
LCD_ID1
IM2
L_DATA15
L_DATA13
L_DATA11
L_DATA09
VSYNCOUT
L_DATA06
L_DATA04
L_DATA02
L_DATA00
IM1
IM2
L_DATA02
L_DATA01
L_DATA00
KEY_ROW4
KEY_COL3
KEY_COL4
KEY_ROW0
LCD_RS
LCD_CS
LCD_WR
VSYNCOUT
L_DATA07
L_DATA05
L_DATA03
LCD_RD
LCD_WR
LCD_RS
LCD_CS
SPK_REV_N
LCD_ID1
MLED2
KEY_ROW1
KEY_ROW2
KEY_ROW3
POWERKEY
L_DATA07
L_DATA06
L_DATA05
L_DATA04
L_DATA03
L_DATA08
L_DATA09
L_DATA11
L_DATA10
L_DATA12
L_DATA13
L_DATA14
L_DATA15
L_DATA01
L_DATA08
L_DATA10
L_DATA12
L_DATA14
LCD_RESET
MLED1
IM1
KEY_COL3
SPK_REV_P
KEY_BACKLIGHT
SPK_REV_N
MLED1
MLED
SPK_REV_P
KEY_BACKLIGHT
MOTOR
VBACKUP
LCD_RESET
KEY_ROW1
KEY_ROW2
KEY_ROW3
KEY_ROW4
KEY_ROW0
POWERKEY
MOTOR
VBACKUP
KEY_COL4
7. CIRCUIT DIAGRAM
LGE Internal Use Only
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Only for training and service purposes