Pcb Connection Diagram; Cnct, Slmb And Jint Assys - Pioneer CDJ-850 Service Manual

1

11. PCB CONNECTION DIAGRAM

11.1 CNCT, SLMB and JINT ASSYS

A
SIDE A
NOTE FOR PCB DIAGRAMS :
1. The parts mounted on this PCB include all
necessary parts for several destinations.
For further information for respective desti-
nations, be sure to check with the sche-
matic diagram.
2. View point of PCB diagrams.
Connector Capacitor
B
P.C.Board Chip Part
C
D
E
F
A B C
94
1
2
SIDE A
SIDE B
SPINDLE
MOTOR
CN2301
CONTACT
SIDE-DOWN
CN2301
1
12
C2302
Production Code
C2307
C2304
C2305
CDJ-850
2
3
C
JINT ASSY
[[ G ]]
LF
A30C5/C7
A
CNCT ASSY
18.GNDS 10.B CONTACT
1.GNDS
19.LD780 11.A SIDE-DOWN
2.V+5P
20.GNDS 12.GNDS CN2502
3.F
13.GNDS
4.VREF
14.VR780PD 5.E
21.TD
CN2501
6.D
15.GNDS
22.TR
7.C CONTACT
16.GNDS
23.FD
8.GNDS SIDE-DOWN
17.GNDS
24.FR
9.GNDS
19.D
20.E
1.FR
21.VCC
2.FD 8.PD 14.A
22.VREF
3.TR 9.LD780 15.B
23.F
4.TD 10.GNDS 16.VRF
24.GNDS
17.SW1_
5.NC 11.VR780
6.GNDS 12.VRCOM DVD/CD
7.LD650 13.VR650 18.C
3
4
STEPPING
MOTOR
CN2304
1
1
CONTACT
SIDE-DOWN
CN2302
24 1
CN2302
CN2502
SHORT
1
24
C2503
C2502
1
1 5 10 15 20
24
CN2501
09SD PICKUP ASSY
4
CN1701
CONTACT
1
4
CN2304
5
CONTACT
SIDE-UP
SHORT SW
OPEN
S2501
[[ G
A30C
1
CNCT
DWX3151-
LF
(DNP2602-C