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HCD-GT22/GT44/GT55
Q Q
3 7 6 3 1 5 1 5 0
T E
L
1 3 9 4 2 2 9 6 5 1 3
w w w
HCD-GT22/GT44/GT55
7-18. PRINTED WIRING BOARD – MIC Board –
1
MIC BOARD
(CHASSIS)
A
ET803
R812
R815
C815
R814
B
C813
R811
RV801
MIC LEVEL
C
x
a o
y
.
i
http://www.xiaoyu163.com
• See page 27 for Circuit Boards Location.
2
3
(Page 37)
K
MAIN BOARD
CN061
R816
R842
R843
R841
C808
R813
R808
JW801
1
JW805
R806
C807
R802
IC801
Q801
C810
R804
C802
A
K
D801
Q
Q
D801
(CHASSIS)
3
7
6
A
K
J801
MIC
u 1 6 3
42
42
http://www.xiaoyu163.com
2
4
8
9
9
: Uses unleaded solder.
4
5
(Page 32)
USB BOARD
E
CN903
13
CN802
5
1
JW808
R824
C827
ET801
4
1
C828
3
1
5
1
5
0
8
9
2
CN803
(USB)
m
c o
.
2
8
9
9
6
(CHASSIS)
C821
ET802
JW809
C823
R823
C824
11
(11)
1-872-796-
4
9
8
2
9
9
R
L
AUDIO
J803
J802
PHONES
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