Pioneer DV-300-S Service Manual page 41

5
÷ When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or
"PCB PARTS LIST".
÷ The > mark found on some component parts indicates the importance of the safety factor
of the part. Therefore, when replacing, be sure to use parts of identical designation.
÷
: The power supply is shown with the marked box.
H2 H1 H2 H1 H2 H1
3 2 3 2 6
1 1
E E E
DVD AUDIO OUT CVBS/Y/U/V
J8003 J7302
DVD MT PCB ASSY (1/6 – 6/6)
(A2K001A130)
DVD PCB
PCB130
DMF089
NOTE: THIS INTERCONNECTION DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
5
6
5
4
6
7
CP2301
F RTN 24 24 24
F DRV 23 23 23
T RTN 22 22 22
T DRV 21 21 21
NC 20 20 20
GND 19 19 19
LD(DVD) 18 18 18 LD(DVD)
PD/GND 17 17 17 PD/GND
LD(CD) 16 16 16 LD(CD)
GND 15 15 15
VR(CD) 14 14 14 VR(CD)
VR COM 13 13 13 VR COM
VR(DVD) 12 12 12 VR(DVD)
A 11 11 11
B 10 10 10
VRF(RF_OUT) 9 9 9 VRF(RF_OUT)
SW1(DVD/CD) 8 8 8 SW1(DVD/CD)
C 7 7 7
D 6 6 6
E 5 5 5
VCC 4 4 4
VS 3 3 3
F 2 2 2
GND 1 1 1
CP2303
SP1+ 1 1 1
SP1- 2 2 2
SLD+ 3 3 3
SLD- 4 4 4
LIMIT SW 5 5 5 LIMIT SW
SW(GND) 6 6 6 SW(GND)
CP2302
CLOSE 1
GND(D) 2 GND(D)
OPEN 3
LD+ 4
LD- 5
DVD MECHA ASSY
(A2K001A650)
DV-300-S
7
8
F RTN
F DRV
T RTN
T DRV
NC
DVD
GND
DRIVE
DM-4PB
GND
A
B
OPTICAL PICK-UP
C
D
E
VCC
VS
F
GND
SPINDLE MOTOR
SP1+
SP1-
SLD+
SLED,LOADING MOTOR
SLD-
FG SENSER
CLOSE
OPEN
LD+
LD-
8
A
B
C
D
E
F
41