Tftb Assy (1/2) - Pioneer CDJ-2000NXS Service Manual

1

10.11 TFTB ASSY (1/2)

A
1
2
3
G N D 3
4
X S S 3 0 0 3 - A
V R O U T 2
24.576MHz
OSC 5
V R O U T 1
C 4 0 1 6 C 4 1 8 9
6
1 0 p / 5 0
V D D E X T 1
0 . 1 u / 1 6
7
B
CH G N D 4
8
G N D 5
9
CH
G N D 6
1 0
R 4 0 1 4
C L K I N
C 4 0 1 1
1k
1 0 p / 5 0 1 1
GNDD
X T A L
C 4 1 8 8
V+3R3T_BF 1 2
V D D E X T 2
R 4 0 0 6
0 . 1 u / 1 6 1 3
R E S E T
1 0 k R 4 0 1 3
1 4
R E S E T _ T F T
N M I
2 2
22k
1 5
G N D 7
R 4 2 6 1
1 6
I 2/2
R T X O
R 4 0 1 1
1 0 0 k 1 7
R T X I
C 4 2 0 2
1 8
V D D R T C
RESET 7
0 . 1 u / 1 6
1 9
G N D 8
C 4 1 8 7
2 0
V D D E X T 3
GNDD 0 . 1 u / 1 6
2 1
P P I _ C L K
9MHz A_VBOUT1 2 2
P P I 0
2 3
A_VBOUT2
P P I 1
2 4
A_VBOUT3
P P I 2
C 4 1 8 6
2 5
V D D I N T 1
0 . 1 u / 1 6
2 6
A_VBOUT4
P P I 3
2 7
A_VBOUT5
P F 1 5
A_VGOUT1 2 8
P F 1 4
A_VGOUT2 2 9
P F 1 3
C
3 0
G N D 9
C 4 1 8 5
3 1
V D D E X T 4
0 . 1 u / 1 6
3 2
A_VGOUT3
P F 1 2
3 3
A_VGOUT4
P F 1 1
3 4
A_VGOUT5
P F 1 0
3 5
A_VROUT1
P F 9
A_VROUT2 3 6
P F 8
A_VROUT3 3 7
P F 7
A_VROUT4 3 8
P F 6
3 9
G N D 1 0
4 0
G N D 1 1
4 1
G N D 1 2
4 2
4 3
4 4
A_VROUT5
10B
BF_TFT
D
GNDD
LSCR523UB-TLB
Q 4 0 0 1
GNDD
B L _ E N L B a c k L i g h t O F F
H B a c k L i g h t O N
E
V+3R3T
OSC
CLOCK
9MHz OSC
C 4 0 0 2
0 . 1 u / 1 6
IC4003
1
2
R 4 0 0 1
3
1 M
4
X 4 0 0 1 G N D
TC7WHU04FK
9MHz
D S S 1 1 6 4 - A
GNDD
F
GNDD
I
1/2
106
1
2
1 : G N D 1
2 : G N D 2
IC4001
A D S P - B F 5 3 1 S B S T Z 4 0 0
TFT CPU
G N D 1 3
4 2 :
4 3 : G N D 1 4
4 4 : G N D 1 5
R 4 3 1 8
L C D _ C L K 9 M to TFT-LCD Module
10A
1 0 0
V C C 8
7
6
R 4 3 1 9
5
1 0 0
2
3
132:
G N D 3 0
G N D 2 7
131: G N D 2 9
130: G N D 2 8
G N D 2 6
A D D R 1 3
A D D R 1 4
A D D R 1 5
A D D R 1 6
A D D R 1 7
A D D R 1 8
A D D R 1 9
V D D E X T 1 0
G N D 2 5
D A T A 0
D A T A 1
D A T A 2
D A T A 3
D A T A 4
V D D I N T 5
D A T A 5
D A T A 6
D A T A 7
V D D E X T 9
G N D 2 4
D A T A 8
D A T A 9
D A T A 1 0
D A T A 1 1
D A T A 1 2
D A T A 1 3
D A T A 1 4
D A T A 1 5
G N D 2 3
B M O D E 0
B M O D E 1
V D D E X T 8
G N D 2 2
G N D 2 1 9 1
90:
G N D 2 0
89: G N D 1 9
R 4 0 3 7
N M
I 2/2
BFSH_BUS
from CONNECTOR to MAIN
CDJ-2000NXS
3
4
V+3R3T
V+3R3T_BF
L 4 0 5 1
B T X 1 0 4 2 - A
V+1R2BF
1 3 2
1 3 1
1 3 0
1 2 9
BF_ADRS13
1 2 8
SCKE
BF_ADRS13
1 2 7
BUSCLK
BF_ADRS14
1 2 6
DQMU
BF_ADRS15
1 2 5
BF_ADRS16
1 2 4 98MHz
1 2 3 BF_ADRS17
1 2 2 BF_ADRS18
BF_ADRS19
1 2 1
1 2 0
B G H
1 1 9
B G
C 4 1 7 5
1 1 8
0 . 1 u / 1 6 R 4 0 0 2
1 1 7
4 7
BF_DATA8
1 1 6
BF_DATA0
5 4
BF_DATA9
1 1 5
BF_DATA1
6 3
BF_DATA10
1 1 4
BF_DATA2
7 2
BF_DATA11
1 1 3 BF_DATA3
8 1
BF_DATA12
1 1 2 BF_DATA4
5 4
BF_DATA13
C 4 1 7 6
1 1 1
6 3
0 . 1 u / 1 6 BF_DATA14
1 1 0
BF_DATA5
7 2
BF_DATA15
1 0 9
BF_DATA6
8 1
1 0 8 R 4 0 0 4
BF_DATA7
4 7
C 4 1 7 7
1 0 7
0 . 1 u / 1 6
1 0 6
R 4 2 7 1
4 7
1 0 5 BFB_DATA8 BF_DATA8
1 8
1 0 4 BFB_DATA9
2 7 BF_DATA9
1 0 3
BFB_DATA10 3 6 BF_DATA10
1 0 2
BFB_DATA11 4 5 BF_DATA11
1 0 1
BFB_DATA12 1 8 BF_DATA12
1 0 0
BFB_DATA13 2 7 BF_DATA13
9 9
BFB_DATA14 6 BF_DATA14
3
9 8
BFB_DATA15 5 BF_DATA15
4
9 7
4 7
R 4 0 3 9 R 4 2 7 2
9 6
4 7 k
9 5 R 4 0 4 0
9 4
4 7 k R 4 0 4 9
T C K
6 8
C 4 1 7 8 BFF_DATA0
9 3 BF_DATA0
1 8
GNDD
0 . 1 u / 1 6 BFF_DATA1
9 2 BF_DATA1
2 7
BFF_DATA2
BF_DATA2
6
3
9 0 BF_DATA3 BFF_DATA3
5
4
8 9
BF_DATA4
BFF_DATA4
8
1
BF_DATA5
BFF_DATA5
2 7
BF_DATA6
BFF_DATA6
J-TAG
3 6
BF_DATA7 BFF_DATA7
4 5
1 0 GNDD R 4 0 5 0
6 8
(RED)
9 GNDD
BF_DATA8
8 BF_TDO
7
BF_TDI
BF_DATA9
6
BF_TRST#
5 BF_TCK
BF_DATA10
4 BF_TMS
3 GNDD
BF_DATA11
2 BF_EMU#
1 V+3.3V
GNDD
C N 4 0 0 1
BF_DATA12
VKN1414-A-TBB
BF_DATA13
BF_DATA14
BF_DATA15
V+3R3T
F4002
1
NM
2
BUSY#
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.
*CAPACITORS
Indicated in Capacity/Voltage(V)
unless otherwise noted. u: μF, p: pF
*RESISTORS
Indicated in Ω, ± 5% tolerance
unless otherwise noted. k: kΩ, M: MΩ
4
V+3R3T
V+3R3T_SD
L 4 0 5 2
3.3
B T X 1 0 4 2 - A
V+3
ESMT
M 1 2 L 2 5 6 1 6 1 6 A - 5 T G 2 A
C 4 1 6 9
V S S 1 V D D 3
2 8 0 . 1 u / 1 6
2 7
BF_ADRS5
A 4 A 3
2 9 2 6
BF_ADRS6
A 5 A 2
3 0 2 5
BF_ADRS7
A 6 A 1
3 1 2 4
BF_ADRS8
A 7 A 0
3 2 2 3
BF_ADRS9
A 8 A 1 0 / A P
3 3 2 2
BF_ADRS10
A 9 B A 1
3 4 2 1
BF_ADRS12
A 1 1 B A 0
3 5 2 0
A 1 2 C S
3 6 1 9
C K E R A S
3 7 1 8
C L K C A S
3 8 1 7
U D Q M W E
3 9 1 6
6
N C L D Q M
4 0 1 5 C 4 0 4 4
V S S 2 V D D 2
0 . 1 u / 1 6
4 1 1 4
BFS_DATA8
D Q 8 D Q 7
C 4 1 7 0 4 2 1 3
V D D Q 3 V S S Q 2
0 . 1 u / 1 6
4 3 1 2
BFS_DATA9
D Q 9 D Q 6
4 4 1 1
BFS_DATA10
D Q 1 0 D Q 5
C 4 0 4 5
4 5 1 0
V S S Q 3 V D D Q 2
0 . 1 u / 1 6
4 6 9
BFS_DATA11
D Q 1 1 D Q 4
4 7 8
BFS_DATA12
D Q 1 2 D Q 3
C 4 1 7 1 4 8 7
VDDQ4 V S S Q 1
0 . 1 u / 1 6
6
49
BFS_DATA13
DQ13 D Q 2
50 5
BFS_DATA14
DQ14 D Q 1
C 4 0 4 6
51 4
VSSQ4 V D D Q 1
0 . 1 u / 1 6
52 3
BFS_DATA15
DQ15
D Q 0
53 2 C 4 1 6 8
VSS3 V D D 1
0 . 1 u / 1 6
54 1
I C 4 0 0 5
GNDD
R 4 0 5 3
4 7
BF_DATA0 BFS_DATA0
5 4
BF_DATA1 BFS_DATA1
6 3
BF_DATA2 BFS_DATA2
7 2
BF_DATA3 BFS_DATA3
1
8
BF_DATA4 BFS_DATA4
4
5
BF_DATA5 BFS_DATA5
6 3
BF_DATA6 BFS_DATA6
7 2
BF_DATA7 BFS_DATA7
8 1
R 4 0 5 4
4 7
RE#
16Mb FLASH
MACRONIX
IC4004
DYW1815- /J
MX29LV160DTTI-70G-
A 0 A 1
R 4 2 4 4
2 5 2 4
C E # A 2
1 0 0
2 6 2 3
V S S 1 A 3
2 7 2 2
O E # A 4
BFF_DATA0 2 8 2 1
D Q 0 A 5
2 9 2 0
D Q 8 A 6
BFF_DATA1 3 0 1 9
D Q 1 A 7
3 1 1 8
D Q 9 A 1 7
BFF_DATA2 3 2 1 7
D Q 2 A 1 8
3 3 1 6
D Q 1 0
R Y / B Y #
BFF_DATA3 3 4 1 5
D Q 3 W P #
3 5 1 4
D Q 1 1 N C 2
C 4 1 7 4 3 6 1 3
V C C
R E S E T #
3 7 1 2
BFF_DATA4 0 . 1 u / 1 6
D Q 4 W E #
3 8 1 1
D Q 1 2 N C 1
BFF_DATA5 3 9 1 0
D Q 5 A 1 9
4 0 9
D Q 1 3 A 8
BFF_DATA6 4 1 8
D Q 6 A 9
4 2 7
D Q 1 4 A 1 0
BFF_DATA7 4 3 6
D Q 7 A 1 1
4 4 5
D Q 1 5 _ A - 1 A 1 2
4 5 4
V S S 2 A 1 3
C 4 1 7 2 4 6 3
B Y T E # A 1 4
0 . 1 u / 1 6
4 7 2
A 1 6 A 1 5
4 8 1
V+3R3T_MEM
3
3.3V
GNDD
NOTES