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Q Q
3 7 6 3 1 5 1 5 0
LCD & key control section
5
4
T E
L
1 3 9 4 2 2 9 6 5 1 3
3
S606
R612
R611
2.2k
1.5k
S614
S613
S612
R618
1.5k
S621
S620
2
w w w
1
.
A
LCD1
R605
R604
R603
R602
R601
KEY0
1.2k
910
680
510
680
S603
S605
S604
S602
S601
R610
R609
R608
R607
R606
KEY1
1.2k
910
680
510
680
S611
S610
S609
S608
S607
R617
R616
R615
R614
R613
KEY2
1.2k
910
680
510
680
S619
S618
S617
S616
S615
x
a o
y
i
B
C
http://www.xiaoyu163.com
8
Q
Q
3
7
6
3
R651
2.2k
D613
D617
D601
D605
D609
D602
D606
D610
D614
D618
R652
PL601
PL602
2.2k
D611
D615
D619
D603
D607
R653
10k
LCD_CE
R654
10k
LCD_CLK
R655
10k
D612
D616
D620
D604
D608
R656
10k
LCD_SO
D642
MA152WK
R658
180k
C603
10/6.3
u 1 6 3
.
D
E
http://www.xiaoyu163.com
2
4
9
9
8
C611
C612
0.012
4.7/6.3
R661
IC602
10k
RPM6938-SV4
1
5
1
5
0
8
9
2
4
COM1
COM2
D641
COM3
MA3051( M) X
IC601
LC75823W
m
c o
F
KD-S50
2
9
9
CJ601
VMC0335-001
ILL10V
R5V
REMOCON
LCD_CLK
LCD_SO
LCD_CE
KEY0
KEY1
9
8
2
9
9
KEY2
GND
S32
S31
S30
S29
S28
S27
S26
S25
S24
S23
S22
S21
S20
S19
S18
S17
G
2-5
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