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7. CIRCUIT DIAGRAM
1
2
A
R600
NA
ADD01
R601
NA
_WR
R602
NA
_LCD_CS
R603
NA
DATA00
R604
NA
DATA01
R606
NA
DATA02
R608
NA
DATA03
R610
NA
DATA04
R612
NA
DATA05
R614
NA
DATA06
R616
NA
DATA07
B
ICVE21054E250R401FR
L_DATA00
L_DATA01
L_DATA02
L_DATA03
L_DATA04
L_DATA05
L_DATA06
L_DATA07
100
LCD_RESET
R626
R627
C600
100K
22p
C
L_MAIN_LCD_CS
LCD_WR
LCD_RS
C_MCLK
R641
C_PCLK
C_HS
0
C_VS
C641
NA
D
E
1
2
LGIC(42)-A-5505-10:01
3
4
5
128x128LCD CONNECTOR
2V85_VCAM
FL600
INOUT_B4
INOUT_A4
6
4
INOUT_B3
INOUT_A3
7
3
INOUT_B2
INOUT_A2
8
2
INOUT_B1
INOUT_A1
9
1
1
9
INOUT_A1
INOUT_B1
2
8
INOUT_A2
INOUT_B2
3
7
INOUT_A3
INOUT_B3
4
6
INOUT_A4
INOUT_B4
FL602
ICVE21054E250R401FR
R625
100K
LCD_ID1
LCD_MAKER(TO GPIO_17)
FL604
ICVE21184E150R500FR
BACK_BATT
MLED
INOUT_B4
INOUT_A4
6
4
INOUT_B3
INOUT_A3
7
3
INOUT_B2
INOUT_A2
8
2
INOUT_B1
INOUT_A1
9
1
1
9
INOUT_A1
INOUT_B1
2
8
INOUT_A2
INOUT_B2
3
7
INOUT_A3
INOUT_B3
4
6
SPK_RCV_P
INOUT_A4
INOUT_B4
SPK_RCV_N
FL606
ICVE21184E150R500FR
2V8_C_PWR
FL608
ICVE21184E150R500FR
1
9
C_SDA
INOUT_A1
INOUT_B1
2
8
C_SCK
INOUT_A2
INOUT_B2
3
7
C_RST
INOUT_A3
INOUT_B3
4
6
INOUT_A4
INOUT_B4
3
4
5
6
7
VGA CAMERA
R640
100K
2V8_C_PWR
CN600
1
60
2
59
R624
0
LCD_RD
3
58
4
57
5
56
6
55
7
54
8
53
MOTOR
9
52
10
51
11
50
12
49
13
48
14
47
15
46
16
45
17
44
18
43
19
42
MLED1
20
41
MLED2
21
40
22
39
23
38
24
37
25
36
26
35
27
34
28
33
29
32
30
31
Section
Designer
Checked
Approved
Iss.
Notice No.
Date
Name
LG Electronics Inc.
- 92 -
8
9
10
R605
NA
_RD
R607
NA
DATA08
R609
NA
DATA09
R611
NA
DATA10
R613
NA
DATA11
R615
NA
DATA12
R617
NA
DATA13
R618
NA
DATA14
R619
NA
DATA15
ICVE21054E250R401FR
FL601
L_DATA08
INOUT_B4
INOUT_A4
6
4
INOUT_B3
INOUT_A3
L_DATA09
7
3
INOUT_B2
INOUT_A2
L_DATA10
8
2
L_DATA11
INOUT_B1
INOUT_A1
9
1
1
9
L_DATA12
INOUT_A1
INOUT_B1
2
8
INOUT_A2
INOUT_B2
L_DATA13
3
7
INOUT_A3
INOUT_B3
L_DATA14
4
6
INOUT_A4
INOUT_B4
L_DATA15
FL603
ICVE21054E250R401FR
FL605
ICVE21184E150R500FR
INOUT_B4
INOUT_A4
C_CD00
6
4
INOUT_B3
INOUT_A3
C_CD01
7
3
INOUT_B2
INOUT_A2
C_CD02
8
2
C_CD03
INOUT_B1
INOUT_A1
9
1
FL607
ICVE21184E150R500FR
INOUT_A4
INOUT_B4
C_CD04
4
6
C_CD05
INOUT_A3
INOUT_B3
3
7
INOUT_A2
INOUT_B2
C_CD06
2
8
INOUT_A1
INOUT_B1
C_CD07
1
9
Date
Sign & Name
MODEL
BUTTERFLY(KG225)
DRAWING
LCD CONNECTOR
NAME
DRAWING
VER-1.1
NO.
LG Electronics Inc.
A
B
C
D
Sheet/
Sheets
6/6
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