110
XDV-P9
*BA9706K
+
+
+
+
+
+
+
+
PWM
COMPARATOR
VREF
VREF
VREF
VREF
VREF
VREF
PWM
COMPARATOR
PWM
COMPARATOR
ERROR AMPLIFIER
ERROR AMPLIFIER
A
B
A
B
C
TIMER LATCH
TYPE SCP
TRIANGLE
WAVE
OSCLLATOR
REFFERENCE
REGULATOR
C
ERROR AMPLIFIER
VCC
VREF
CT
RT
25
26
27
28
SCP
IN1+
29
30
IN1-
FB1
31
32
IN2+
IN2-
1
2
FB2
OY2
3
4
OX2
OY1
5
6
OX1
VE2
7
8
DTC1
OUT2
10
9
VE1
OUT1
12
11
VCC1,2,3
GND
14
13
VE3
OUT3
16
15
OY3
OX3
18
17
FB3
DTC3
20
19
IN3+
IN3-
22
21
CTL1
CTL2
24
23
Содержание XDV-P9
Страница 6: ...XDV P9 2 2 EXTERIOR 6 ...
Страница 9: ...9 XDV P9 2 3 DVD MECHANISM ...
Страница 25: ...25 XDV P9 IC1201 pin 45 200mV div 10µs div Composite signal output ch1 GND ...
Страница 29: ...29 XDV P9 5V PD6335A 5 6 7 8 A B C D 5 6 7 8 E a E b 2 2 E a 4 5 6 7 8 9 10 ...
Страница 38: ...38 XDV P9 A 1 2 3 4 B C D 1 2 3 4 CLOSE SENSE EJECT RESET G KEYBOARD UNIT G F CN3891 3 5 KEYBOARD UNIT ...
Страница 39: ...39 XDV P9 ...
Страница 41: ...XDV P9 1 2 3 4 A B C D 1 2 3 4 41 B EREF EPVO E MAG SIDE A SIDE B PCB UNIT B B PCB UNIT B B ...
Страница 42: ...42 XDV P9 A 1 2 3 4 B C D 1 2 3 4 C Q851 2 1 9 1 4 1 M M1 CARRIAGE D A E C PCB A ...
Страница 43: ...XDV P9 1 2 3 4 A B C D 1 2 3 4 43 D 1 2 M M2 TRAY C D PCB B ...
Страница 44: ...44 XDV P9 A 1 2 3 4 B C D 1 2 3 4 E E MAIN UNIT E E E E E 4 2 MAIN UNIT ...
Страница 45: ...E E E E E E E 8 14 1 7 45 XDV P9 5 6 7 8 A B C D 5 6 7 8 E SIDE A ...
Страница 46: ...46 XDV P9 A 1 2 3 4 B C D 1 2 3 4 E E DSPCLK IC Q ADJ TC1000 E MAIN UNIT M4 SPDL MOTOR F CN3701 F CN3991 ...
Страница 50: ...50 XDV P9 E E E E E E A 1 2 3 4 B C D 1 2 3 4 F EXTENSION UNIT F ...
Страница 51: ...51 XDV P9 E E E E E E E E E E E E E 5 6 7 8 A B C D 5 6 7 8 F SIDE B ...
Страница 52: ...52 XDV P9 A 1 2 3 4 B C D 1 2 3 4 G CLOSE SENSE EJECT RESET KEYBOARD UNIT G SIDE A 4 4 KEYBOARD UNIT ...
Страница 53: ...53 XDV P9 1 2 3 4 A B C D 1 2 3 4 F CN3891 KEYBOARD UNIT G G SIDE B ...