Loading Motor Pcb; Dvd Mecha Assy - Pioneer DV-300-K Service Manual

5
H2 H1 H2 H1
3 2 6 5
1 4
E E
CVBS/Y/U/V
J7302
DVD MT PCB ASSY (1/6 – 6/6)
(A2K008A130)
5
6
4 3
2 1
6 5
S-VIDEO OUT
CP2301
J7301
FOCS RTN 24
FOCS DRV 23
TRKG RTN 22
TRKG DRV 21
20
NC
GND 19
LD_DVD(650) 18
PD/GND 17
LD_CD(780) 16
GND 15
VR780(CD) 14
VRCOM 13
VR650(DVD) 12
A 11
B 10
VRF(RF_OUT) 9
SW1(DVD/CD) 8
C 7
D 6
E 5
VCC 4
VS 3
F 2
GND 1
CP2303
SW(GND) 6
LIMIT SW 5
SLD- 4
SLD+ 3
SPD- 2
SPD+ 1
CP2302
LOAD- 5
LOAD+ 4
OPEN 3
GND 2
CLOSE 1
DVD MT PCB
PCB130
DMF089
NOTE: THIS INTERCONNECTION DIAGRAM IS THE LATEST AT
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
6
7
24 24 FOCS RTN
23 23 FOCS DRV
22 22 TRKG RTN
21 21 TRKG DRV
20 NC
20
19 19 GND
18 18 LD_DVD(650)
17 17 PD/GND
16 16 LD_CD(780)
15 15 GND
14 14 VR780(CD)
13 13 VRCOM
12 12 VR650(DVD)
11 11 A
10 10 B
OPTICAL PICK-UP
9 9 VRF(RF_OUT)
8 8 SW1(DVD/CD)
7 7 C
6 6 D
5 5 E
4 4 VCC
3 3 VS
2 2 F
1 1 GND
CD2301
2H061605
1
6 1 GND(SW)
5 2 2 PICK UO INNER LIMIT SWITCH
4 3 3 FEED MOTOR(-)
3 4 4 FEED MOTOR(+)
5 5 SPINDLE MOTOR(-)
2
6 6 SPINDLE MOTOR(+)
1
PCB640
DED020

(LOADING MOTOR PCB)

CD2302
2H051602
1 LOADING MOTOR(-)
2 LOADING MOTOR(-)
3 SW-1(OPEN)
4 GND(SW)
5 SW-2(CLOSE)
PCB610
DED021

DVD MECHA ASSY

(A2K001A650)
THE TIME
DV-300-K
7
8
DVD
DRIVE
DM-4PB
(SW PCB)
SW2
ESE22MH22
M
M
M2603
M
BCZ3B05
SW1
SSS-28-5
8
A
B
C
M2602
BCZ3B05
M2601
D
JCV9B12
E
F
19