Pioneer CDJ-2000 Service Manual page 119

5
I
V+12EUP
CN8002
V+5
V K N 1 2 7 6 - A
GNDD
LOOPIN LED RELOOP LED
(AMBER) (AMBER)
V+5
Vf=2.2V If=8.5mA W=23.8mW Vf=2.2V If=2.8mA W=7.8mW
R 8 0 3 3
Q 8 0 1 6
D T C 1 2 4 E U A
3 3 0
D 8 0 1 3 D 8 0 1 5
S L I - 3 4 3 Y 8 C ( K L M N ) S L I - 3 4 3 Y 8 C ( K L M N )
GNDD GNDD
S 8 0 1 1 S 8 0 1 2
DSG1079- DSG1079-
LOOP OUT RELOOP
GNDD
50:
P 4 _ 4 / C S 0
P 5 _ 0 / W R L / W R %
49: P 4 _ 5 / C S 1
IC8003
P 5 _ 1 / W R H / B H E
48: P 4 _ 6 / C S 2
DYW1780- /J
(M3030RFCPFP-K)
PANEL CPU
38:
P 6 _ 0 / C T S 0 / R T S 0
37: P 6 _ 1 / C L K 0
P 5 _ 7 / R D Y / C L K O U T
36: P 6 _ 2 / R X D 0 / S C L 0
35:
P 6 _ 3 / T X D 0 / S D A 0
34: P 6 _ 4 / C T S 1 / R T S 1 / C T S 0 / C L K S 1
33: P 6 _ 5 / C L K 1
32: P 6 _ 6 / R X D 1 / S C L 1
31: P 6 _ 7 / T X D 1 / S D A 1
33
X 8 0 0 1
DSS1166-
15.975MHz
GNDD
OSC CIRCUIT
RESET
Q 8 0 1 8
D T C 1 2 4 E U A
GNDD
3R3E
3.3V IC8004
31
*CAPACITORS
5 1
V D D E R
2
S U B
4 3 *RESISTORS
V O U T G N D
BD45302G-TRB
The > mark found on some component parts indicates
the importance of the safety factor of the part.
RESET IC
GNDD GNDD
Therefore, when replacing, be sure to use parts of
GNDD
identical designation.
5
6
2/2
CN4007
V+3R3E
V+5
R 8 0 4 7
1 k
< CALL CALL > DELETE
R 8 0 6 5
R 8 0 7 7
3 . 9 k
3 . 3 k
GNDD
R 8 0 5 0
5 0
1 0 k
R 8 0 5 1
4 9
1 0 k
R 8 0 5 2
4 8
1 0 k
R 8 0 5 3
4 7
1 0 k
P 4 _ 7 / C S 3
C 8 0 4 0
4 6
0.1u
R 8 0 5 4
4 5 1 0 0
4 . 7 k R 8 0 7 4
R 8 0 5 5
1 0 0
4 4
R 8 0 7 5
4 . 7 k
P 5 _ 2 / R D
R 8 0 5 6
4 3
4 . 7 k
P 5 _ 3 / B C L K
R 8 0 5 7
4 2
1 0 k
P 5 _ 4 / H L D A
R 8 0 5 8
4 1
1 0 k
P 5 _ 5 / H O L D
R 8 0 5 9
4 0
4 . 7 k
P 5 _ 6 / A L E
R 8 0 6 0
3 9
1 0 k
R 8 0 6 1
3 8
1 0 k
R 8 0 6 2
3 7 2 2
R 8 0 6 8
1 0 k
3 6
3 5 2 2
R 8 0 6 9
R 8 0 6 3
3 4 1 0 0
1 0 k
R 8 0 7 0
3 3 2 2
R 8 0 7 1
3 2 2 2
R 8 1 0 2
2 2 0
3 1
R 8 0 7 2
R 8 0 6 4
4 . 7 k
V+3R3E
R 8 0 7 3
I C 8 0 0 6
4 7 0
TC7SH32FUS1
5
1
2
3
V+3R3E
Q 8 0 1 7
GNDD
D T C 1 2 4 E U A
I C 8 0 0 5
5
1
TC7SH32FUS1
4
2
3
GNDD
Indicated in Capacity/Voltage(V)
unless otherwise noted. u: μF, p: pF
Indicated in Ω, ± 5% tolerance
unless otherwise noted. k: kΩ, M: MΩ
6
V+3R3
V K N 1 2 6 7 - A
CDC_INT
CDC_DSO
MEMORY
CDC_DSI
CDC_SCLK
R 8 0 7 8
CDC_CS
5 . 6 k
GNDD
GNDD
EJECTL
KEY4_B
EUPL
EJC_LOCK
TCH/BRK
CUEA
CUEB
CUEC
RELOOP
RELS/ST
J_BK
J_LAT
LOOPOUT
LOOPIN
KEY3_B
ADCT
PLAY
ADIN
CUE
TRSTL
CDC_CS
CDC_SCLK
CDC_DSO
Q 8 0 2 0
D T C 1 2 4 E U A
CDC_DSI VINL
D 8 0 1 7
S L R 3 4 3 B C 4 T ( J K L M )
PNL_BUSY
PNL_SCK
GNDD
PNL_RXD
PNL_TXD
Q 8 0 2 1
D T C 1 2 4 E U A
CDJL
D 8 0 1 8
S L I - 3 4 3 M 8 C ( F G H J )
R 8 1 0 1 GNDD
4 7 0
4 J_DSO
V+3R3E
KEY3
CPU_EUP_CONT
R 8 0 8 0
KEY3_B
5 . 6 k
MTL
D 8 0 1 6
S L I - 3 4 3 U 8 R C ( H J K L )
MT LED
(RED)
Vf=2.2V If=0.8mA W=2.2mW
Q 8 0 1 9
D T C 1 2 4 E U A
GNDD
NOTES
NM means STANDBY
RS1/10SR***J
D
RS1/10SR****D
CKSRYB or CKSYB
CH
CCSRCH
+
CEHAS
ZL
+
CEHAZL
CDJ-2000
7
J
PNLB ASSY (DWG1665)
D 8 0 1 9
Q 8 0 2 2
D T C 1 2 4 E U A
CN8003
S L I - 3 4 3 M 8 C ( F G H J )
GNDD
7
V+3R3
S 8 0 2 0
6
GNDD
VSG1024-
5
CDC_INT
4
CDC_DSO
C 8 0 4 9
3
CDC_DSI
N M
2
CDC_SCLK
GNDD
1
CDC_CS
EJECT
V+3R3E
Q 8 0 2 3
L T A 1 2 4 E U B
V+3R3E
3
R 8 0 8 5
V R 8 0 0 1
D C S 1 0 4 5 - A
2
1 0 k
1
TOUCH/BRAKE
V+3R3E
GNDD
3
R 8 0 8 4
V R 8 0 0 2
D C S 1 0 4 5 - A
2
1 0 k
1
RELEASE/START
GNDD
V+12
R 8 0 8 7
VINYL LED
2 . 2 k
(BLUE)
Vf=3.2V If=4.0mA W=35.2mW
V+5
R 8 0 8 8
CDJ LED
(GREEN)
2 7 0
Vf=2.2V If=10.4mA W=29.1mW
S 8 0 1 7
VSG1024-
JOG MODE
S 8 0 1 8
VSG1024-
T.RANGE
S 8 0 1 9
V+5
VSG1024-
M.TEMPO
JH8003
GNDD
5 1 0 4 8 - 0 8 0 0
(JP:D20PDD0810E)
V+5
GNDD
R 8 0 8 6
3 . 3 k
N
7
8
A
V+5
R 8 0 9 1
EJECT LED
3 3 0
(GREEN)
Vf=2.2V If=8.5mA W=23.8mW
B
JH8002
5 1 0 4 8 - 0 3 0 0
(JP:D20PDY0305E)
EUPL
1
EJC_LOCK
2
GNDD
3
GNDD
C
D
V+3R3E
E
GNDS
JH8701
F
J
119
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