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HCD-GT111/GT222/GT444/GT555
HCD-GT111/GT222/GT444/GT555
34
34
R050
R051
C051
D050
D055
C080
1
2
1
3
JW052
NO050
CN055
C050
JW053
1
3
NO080
C081
IC050
5V REG BOARD
1-875-669-
1-876-329-
11
(11)
12
(12)
9V REG BOARD
A
B
C
1
2
7-12. PRINTED WIRING BOARDS - REG Section -
•
: Uses unleaded solder.
• See page 27 for Circuit Boards Location.
7-13. SCHEMATIC DIAGRAM - REG Section -
5.2
11.9
16.8
9
R050
4.7k
0.1
C051
R051
10k
2P
NO050
1
3
2
3P
NO080
UNREG16V
GND
M+9V
0.1
C080
1
3
2
5V REG BOARD
UNREG
REG_PROTECT
GND
CN055
3P
9V REG BOARD
D
B
5
3
1
C
4
A
2
IC050
+5V REGULATOR
TA7805
IC050
10V
470
C050
KDR357-RTK/P
D050
MC2838-T112-1
D055
USB+5V
GND
1
2
2
3
1
1
3
2
TA7809
IC080
+9V REGULATOR
IC080
25V
100
C081
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
8
0
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299