28
27
SCHEMATIC DIAGRAM-4 (CD SECTION)
22p
VCC
IN
GND
1.5k
D703
1SS133
3.3/50
0.1
R840
10k
27k
27k
68k
S BLM21A102S
R733
S BLM21A102S
C801
4700p
C806
0.1
C805
0.1
C816
1000p
47p
47p
16.934MHz
EM1 BL01RN1
470/6.3
100
C800
1000p
C815
47/25
JW730
390
C802
0.1
C804 0.1
47k
JW734
EM1 BL01RN1
6.8k
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299