2121
D-NE10
5-7. SCHEMATIC DIAGRAMS – MAIN BOARD (4/4) –
1.9
0
1.9
1.9
1.9
0
1.9
0
1.2
1.9
1.9
1.8
1.9
0
1.6
1.9
1.9
0
0
0
1.9
0
1.9
1.9
0.2
1.3
0.2
1.9
1.9
1.9
1.9
0
1.9
0
1
0
0
0
0
0
1.9
1.9
1.9
1.9
0
1.9
1.9
1.9
0
1.9
1.9
1.9
0
1.9
1.9
1.9
1.9
0
1.9
0
1.7
0
0
1
1.9
1.9
1
3
1.9
1.9
1.9
1.9
1.9
0.4
0.1
0
*
0
*
0
2.4
0
1.9
No mark : PLAY (servo on)
* : Impossible to measure
MAIN
BOARD
(1/4)
MAIN
BOARD
(3/4)
MAIN
BOARD
(2/4)
<44>
<45>
<46>
<48>
<47>
<49>
<50>
<51>
<52>
<53>
<55>
<54>
<56>
<57>
<36>
<59>
<58>
<37>
<38>
<39>
<40>
<41>
<42>
<43>
C
D
E
IC801
IC802
10P
u
>
.
+
–
x
+
–
MAIN BOARD (4/4)
VOL
TP806
TMP91CY28FG-2772-01
IC801
SYSTEM CONTROLLER
SWITCH
SWITCH
SWITCH
EEPROM
PROGRAMMER
• See page 12 for Waveform.
✩When IC802 is damaged, replace the MAIN board.
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
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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