Pioneer CDJ-850 Service Manual page 17

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.
-
r FLXJ)
P
CN1401
Vertical
52147-0710
7
KEY2_B
6
PLAY_SW
5
PLAY_LED
RS)
CUE_SW 4
3
CUE_LED
I
2
GNDD
1
V+6R6
KSW2 ASSY
(DWS1426)
!
D20PDY0720E
Pitch=2.0mm
LY
Length=200mm
Parallel Jumper Wire
JH1201
51048-0700
Vertical
mm
ssy KSW1 ASSY
(DWS1422)
USB_ACT_LED
H
USB_STOP
1KEY_SW
2KEY_SW
4KEY_SW
8KEY_SW
1KEY_LED
2KEY_LED
4KEY_LED
8KEY_LED
REV_LED
SHIFT_SW
REV_SW
KEY2_B
PLAY_SW
PLAY_LED
CUE_SW
CUE_LED
GNDD
V+6R6
DDD1522-
Pitch=1.0mm
Length=170mm
Same Face
FFC
F
1 V+5_USB
2 USBA_D_N
USBA ASSY
3 USBA_D_P
4 GNDD
5 GNDD
(DWX3156)
20PDY0510E
JH2201
tch=2.0mm
51048-0500
ngth=100mm
Vertical
arallel Jumper
re
5
CN1802
VKN1244-A
DDD1521-
Pitch=1.0mm
Length=120mm
Same Face
FFC
Jumper Wire
USB_ACT_LED
USB_STOP
1KEY_SW
2KEY_SW
4KEY_SW
8KEY_SW
1KEY_LED
2KEY_LED
4KEY_LED
8KEY_LED
REV_LED
SHIFT_SW
REV_SW
KEY2_B
PLAY_SW
PLAY_LED
CUE_SW
CUE_LED
GNDD
V+6R6
Vertical
Contact Side
21 TSO
20 PNL_BUSY
19 TSI
18 GNDD
17 TSCK
16 GNDD
15 PNL_CNVSS
14 GNDD
13 PNL_XRST
12 MAIN_XBUSY
11 USB_STOP
10 MAIN_XRST
9 PWR_ON
8 PNL_XMUTE
7 VDET
6 GNDD
5 V+12
4 V+12
3 GNDD
2 V+12_EUP
1 GNDD
C N 1 0 0 1
V K N 1 2 5 2 - A
J A 2 2 0 1
D K B 1 1 0 6 - 1
6
JOGB ASSY
K
(DWX3155)
Horizontal
CN1901
52151-0410
JOG2 1
2
JOG1
V+3R3_SW 3
4
GNDD
D20PYY0405E
Pitch=2.0mm
Length=50mm
Parallel Jumper Wire
J
JFLB ASSY
(DWX3154)
Vertical
Contact Side Up
CN1002
VKN1273-A
Horizontal
Contact Side Up
G
DFLB ASSY
(DWX3152)
CDJ-850
6
7
Horizontal
Contact Side Up
CN1801
CKS1072-A
Vertical
SHEET SW
JOG_SW 1
JH1801
NC 2
51048-0400
(DSX1078)
GNDD 3
1 JOG2
2 JOG1
3 V+3R3_SW
4 GNDD
N
SLD2 ASSY
(DWS1427)
CN1501
52147-0410
4 V+3R3_EUP
3 GNDA
2 ADIN
1 ADCT
Vertical
D20PDY0410E
Pitch=2.0mm
Length=100mm
Parallel Jumper Wire
JH1301
51048-0400
Vertical
1 ADCT
2 ADIN
3 GNDA
4 V+3R3_EUP
L
SLD1 ASSY
(DWS1423)
Jumper Wire
PWR_SW
PWR_SW
GNDA
GNDA
ADIN
ADIN
ADCT
ADCT
V+3R3_EUP
V+3R3_EUP
MT_LED
MT_LED
V+6R6
V+6R6
VINYL_LED VINYL_LED
KEY0
KEY0
GNDD
GNDD
TCH/REL
TCH/REL
EJECT_LED
EJECT_LED
EUP_LED
EUP_LED
PWR_SW
D20PDY0310E
Pitch=2.0mm
Length=100mm
Parallel Jumper Wire
CN1601
52147-0310
Vertical
PSWB ASSY
M
(DWS1424)
7
8
A
B
C
D
Vertical
JH1302
51048-0300
GNDD 3
2
GNDD
1
E
F
17
8