Table of Contents
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Q Q
3 7 6 3 1 5 1 5 0
LCD and Key control section
D453
QGF0523F1-40W
CN802
C818
0.047
C820
0.047
C821
0.047
C822
0.047
C823
0.047
C824
0.047
R867
2.2M
OSC
C636
0.047
RES
CS
RS
WR
RD
T E
L
1 3 9 4 2 2 9 6 5 1 3
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
C816
0.47
C817
0.047
w w w
.
NSCM315C-W
D451
NSCM315C-W
R845
47k
R844
47k
R843
1.5k
R842
1.5k
R841
1.5k
R846
10k
DISPCE
R891
0R0
PSAVE2
C835
0.1
KEYIN
C637
R847
0.047
R806
47k
47k
C810
RST
0.047
D0
RA808
D1
330
D2
D3
D4
RA807
D5
330
D6
D7
DB0
RA806
DB1
1K
DB2
DB3
DB4
RA805
DB5
1K
DB6
DB7
IC801
MN102H60KCN
IC803
IC-PST3424U-X
Q804
UN2111-X
C834
C831
1/16
0.1/35
x
a o
y
i
http://www.xiaoyu163.com
8
R830
47k
560
390
270
300
R829
47k
C809
4.7/6.3
R604
R603
R602
R601
C808
4.7/6.3
C807
4.7/6.3
S602
S605
S604
S603
C806
0.047
1.5K
820
560
390
270
R616
R609
R608
R607
R606
C804
470p
R823
1K
S600
S611
S610
S609
S608
OSC
R816
1K
RD
R821
8.2k
820
560
390
270
R822
1k
R614
R613
R612
R611
ANA
EXROM
S617
S616
S615
S614
A19
RA804
Q801
A18
2SB709A/QR/-X
330
A17
R868
A16
47k
D801
A15
RA803
A14
330
Q802
A13
2SB709A/QR/-X
MA152WK-X
A12
R869
C805
470P
47k
A11
RA802
A10
330
A9
A8
A7
RA801
R892
470k
A6
330
Q803
2SD601A/QR/-X
A5
A4
Q
Q
3
7
6
3
R878
PSAVE2
220K
Q480
2SD601A/QR/-X
R807
47k
L801
R840
100
47u
X801
NAX0652-001X
C832
C833
30p
30p
u 1 6 3
.
2-4
http://www.xiaoyu163.com
2
4
9
9
8
KEY0
S601
300
KEY1
R605
S607
S606
300
KEY2
R610
S613
S612
KEYIN
JS801
QSW0976-001
IC805
GP1UM261XK
R876
R877
PS2
470
1
5
1
5
0
8
9
2
4
TRIMLED
m
c o
2
9
9
CN801
NNZ0098-001X
**REM
SBRST
VDD5V
ACC5V
15V
SBT
ANA
PS2
SBD
DISPSCK
10V
DISPCE
DISPDA
KEYDA
9
8
2
9
9
SHEET 3
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