Dvd Section - Hitachi DV-PF73U Service Manual

2-2 DVD Section

DVD MECHA
FG
SENSOR
FG CBA
SPINDLE
M
MOTOR
SLED
M
MOTOR
4
TRAY-OUT
TRAY-IN
DRIVE CBA
11
2
3
DETECTOR 5
6
4
7
TS FS
PICK UP UNIT
CN301
1 FG-IN
2 DVD-P-ON+3.3V
3 SP(+)
4 SP(-)
5 TRAY-OUT
6 TRAY-IN
7 GND
8 SL(-)
9 SL(+)
CN204
DVD MAIN CBA
1 ANALOG-MONITOR
2 GND
CN201
1 GND
2 E
3 DVD-P-ON+5V
4 VREF
5 B
6 C
7 D
8 A
9 CD/DVD
10 F
11 GND(LD)
12 CD-LD
13 PD-MONI
14 DVD-LD
15 GND(DVD-PD)
16 GND(CD-PD)
17 TS(-)
18 FS(+)
19 FS(-)
20 TS(+)
CN401
1
EV+1.5V
EV+1.5V 2
EV+1.5V 3
4
EV+3.3V
5
EV+3.3V
6
GND
7
GND
8
GND
9
GND
10
GND
TO MAIN CBA
GND 11
CN1001
(W011)
GND 12
DVD-P-ON+5V 13
14
EV+9V
15
EV+9V
16
FP-STB
17
DVD-P-ON+3.3V
18
FP-DIN
19
PWRCON
20
OUT-SEL
FP-CLK 21
REMOTE-DVD 22
CN601
TO WIRING
I/P-SW 1
DIAGRAM
ASPECT(NU) 2
<VCR SECTION>
VODEO-Cr 3
GND 4
5
VIDEO-Cb
6
GND
7
VIDEO-Y
GND 8
TO MAIN CBA
VIDEO-C 9
CN1601
GND 10
(W012)
GND 11
DVD-A-MUTE 12
DVD-A(L) 13
14
DVD-A(L)-MUTE
15
DVD-A(R)
16
DVD-A(R)-MUTE
AUDIO+5V 17
SPDIF 18
CN302
1
PLAY
TO MAIN CBA
2
STOP
CN2001
3
POWER
(W017)
4
OPEN/CLOSE