1919
D-NE10
5-5. SCHEMATIC DIAGRAMS – MAIN BOARD (2/4) –
No mark : PLAY (servo on)
* : Impossible to measure
0.3
0
0
0
0.8
1.2
0.1
1.9
0.2
1.9
1.9
3.3
0.7
0.1
0.2
0
0.7
0.7
0
0.7
0
0.1
0.3
0.1
0.2
1.2
0.1
0.1
1.2
0
0
1.3
0
0.4
1.2
0.4
1.2
0.4
0.3
1.2
0.4
1.9
5.9
1.3
0.6
0.6
0.4
0.1
7
0
1.9
1
0.4
0.4
0.4
1.2
1.2
7
0.9
0
1.9
1.9
1.9
1.9
0.3
1.5
1.9
1.9
1.1
1.2
1.2
1.2
1.9
1.2
1.2
2.7
2.4
0.6
0.6
0.2
0.1
0.2
0.2
0.9
0.5
0.2
*
1.2
1.9
0.7
0.7
0
2.7
1.2
7
1.3
0
1.2
1.2
1.3
5.9
1.2
1.2
0
0.3
1.9
0
0
1.4
1.9
1.9
0
0
0
0.1
0.7
0.1
4
<37>
<38>
<39>
<40>
<41>
<42>
<43>
<1>
<3>
<4>
<5>
<6>
<7>
<8>
<9>
<10>
<11>
<12>
<13>
<14>
<15>
<16>
<20>
<19>
<18>
<17>
A
D
IC401
IC403
1P
1P
2SD2652T106
2SA1602TP-1EF
MAIN
BOARD
(4/4)
MAIN
BOARD
(1/4)
MAIN BOARD (2/4)
IC401
TB2166FG
IC403
SN74LVC2G66DCUR
• TOTAL CURRENT
PLAY : 110mA
STOP : 53mA
FF : 100mA
FR : 150mA
RECHARGEABLE
BATTERY
NH-14WM
1PCS.1.2V
SPINDLE MOTOR DRIVER
CHARGE
SWITCH
B+
SWITCH
EXTERNAL BATTERY
DETECT
SWITCH
SWITCH
SWITCH
SWITCH
J401
(EXT BATT)
J402
(CHARGING STAND)
• See page 12 for Waveform.
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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