Decm Service Assy (13/18) - Pioneer HD-V9000 Service Manual
Hd video system
Hide thumbs
Also See for HD-V9000:
- Specification sheet (2 pages) ,
- Operating instructions manual (152 pages) ,
- Technical manual (27 pages)
Table of Contents
Advertisement
1
10.11 DECM SERVICE ASSY (11/18)
QQ
3 7 63 1515 0
A
3.3V
1.8V (FOR IC4508)
B
V+3R3D_2
V+1R8T2_3
3.3V
TP4526
TP4525
D 4 5 0 1
1 S S 3 5 2
!
1.8V
IC4502
1
5
V O U T
O N / O F F
2
V S S
TP4524
3
4
V I N
N C
S-1170B18UC-OTD
GNDD
27MHz
CLK NOISE CANCELLER
A
5/18
TP4528
5:10K
TP4527
S T C L K
R 4 5 0 4
TO IC2001
C
Sheet5
2 2
C 4 5 7 6
GNDD
0.1u
TE
L 13942296513
GNDD
SEL
CLK IN
(IN_B)
(IN_A)
3.3V
IC4520
0V
D
27MHz CLK Gen.
IC4501
TC7SHU04FUS1
E
DKN1537-A
JA4501
6
INPUT TRI-SYNC
LEVEL=1200mVp-p
4
5
3
THROUGH OUTPUT
www
TRI-SYNC LEVEL
1
2
75
TERMINAL SW ON
600mVp-p
75
TERMINAL SW OFF
1200mVp-p
F
GNDD
75
TERMINAL SW
A
11/18
S4504 ON
75
S4504 OFF
THROUGH
92
1
http://www.xiaoyu163.com
2
TP4529
GNDD
V+3R3DB_3
R 4 5 8 8
1 0 k
0.1u
C 4 5 0 8
TC74VCX74FT
GNDD
TP4640
2 Q
G N D
0
TP4641
8
7
2 Q
1 Q
R 4 5 9 3
9
6
R 4 5 1 1
R 4 5 9 9
1 0 k
2 P R
1 0 k
1 Q
R 4 6 0 0
TP4642
GNDD
1 0
5
1 0 k
2 C K
1 P R 4
R 4 6 0 1
1 1
N M
1 0 k
2 D
1 C K
R 4 6 0 2
1 2
3
1 0 k
R 4 5 8 5
2 C L R
1 D 2
1 3
V C C
1 C L R
1 4
1
GNDD
IC4505
Timing Adj.
CLK OUT
(OUT_Y)
3.3V
(OFF)
(ON)
V+3R3D_2
C 4 5 0 3
0.1u
0.1u
C 4 5 1 5
1
5
2
3
4
TP4553
K4502
IC4506
R 4 5 0 6
R 4 5 0 2
1
IN_B
1 0 k
DKF1003-A
2
1 M
0
IN_A
R 4 6 1 0
3
GND
OUT_Y
27MHz
X 4 5 0 1
TC7SZ32FU
D S S 1 1 8 9 - A
CLK Buf.
GNDD
V+3R3D_2
1 0 u / 1 6
C 4 5 1 0
GNDD
C 4 5 1 3
0.1u
TP4626
TP4556
TP4557
TP4631
R 4 5 0 8
TP4619
1 0 0
TP4629
TP4632
TP4625
TP4558
GNDD
TP4630
x
ao
y
Q 4 5 0 4
D T C 1 1 4 Y U A
GNDD
A
.
i
12:2B
# N T S C / P A L
TO IC1001(MAIN CPU)
TV SYSTEM SW
TERMINAL
S4504 ON(0V)
NTSC
S4504 OFF(3.3V)
PAL
2
http://www.xiaoyu163.com
3
8
V+3R3DB_3
A
1/18
1:6L
G S P I _ D I N
1:14F
# C S _ G S 4 9 0 0
R 4 5 0 1
FROM/TO
IC1001
(MAIN
0
# R E S E T _ E X T _ S Y N C
CPU)
1:10L;11E
N M
Sheet1
C 4 5 2 1
1:14G
GNDD
# G E N L O C K
TP4555
1
C 4 5 1 6
2
#GENLOCK
A T L 7 0 1 0 - A
3
L 4 5 0 3
LOCK_LOST
VID_PLL_VDD
0.1u
REF_LOST
4
C 4 5 1 7
VID_PLL_GND
5
TP4530
Timing
X T A L _ V D D
0.1u
6
X 1
Generator
Q Q
7
X 2
3
6 7
(Forward)
8
TP4501
X T A L _ G N D
9
C 4 5 1 8
L 4 5 0 4
C O R E _ G N D
1 0
6 5
A T L 7 0 1 0 - A
A N A L O G _ V D D
C E N T E R _ P A D
0.1u
GNDD
1 1
N C 1
TP4502
G S 4 9 0 0 B C N E 3
1 2
A N A L O G _ G N D 1
I C 4 5 0 8
1 3
A N A L O G _ G N D 2
1 4
A N A L O G _ G N D 3
1 5
1 0 F I D
H S Y N C
GNDD
1 6
GNDD
27MHz
5
VCC
4
R 4 5 1 3
2 2
GNDD
IC4509
I C 4 5 0 7
1
1 O E
TP4563
R 4 5 1 2
1
10
R 4 5 1 4
2
1 A
REXT
OEOUT
F
2
9
1 0 k
1 0 0
3
1 Y
GND
BPOUT
TP4565
3
8
4
TP4566
2 O E
VCC
CSOUT
C 4 5 1 4
1 0 0
4
7
5
2 A
VIN
VSOUT
R 4 5 1 5
0.1u
5
6
6
2 Y
#HD
HSOUT
TP4561
7
G N D
TP4568
L M H 1 9 8 0 M M
TP4567
TP4560
TC74LCX125FTS1
Sync
1 0 0
R 4 5 1 6
Separator
Buffer
u163
GNDD
12/18
Sheet1
HD-V9000
3
4
2 9
9 4
R 4 5 7 3
0
V+3R3D_2
V+1R8T2_3
R 4 5 2 7
1 0 u / 1 6
N M
C 4 5 2 8
C 4 5 5 4
C 4 5 2 9
1 0 u / 1 6
0.1u
C 4 5 3 3
0.1u
GNDD
GNDD
R 4 5 3 0
0
TP4538
V+3R3DB_3
TP4508
V+3R3DB_3
4 8
K4503
4 7
P C L K 3
4 6
C 4 5 3 0
K4504
# P C L K 3
PCLK2
4 5
0.1u
LVDS/PCLK3_GND
LVDS/PCLK3_VDD
4 4
C O R E _ V D D 2
C 4 5 3 1
0.1u
4 3
T I M I N G _ O U T _ 8
TP4509
4 2
T I M I N G _ O U T _ 7
1 3
1 5
0 5
8
2 9
TP4512
4 1
TP4510
T I M I N G _ O U T _ 6
0
4 0
TP4511
R 4 6 1 2
T I M I N G _ O U T _ 5
3 9
TP4513
T I M I N G _ O U T _ 4
C 4 5 2 7
TP4514
3 8
I O _ V D D 3
0.1u
R 4 6 1 1
0
3 7
T I M I N G _ O U T _ 3
TP4516
3 6
T I M I N G _ O U T _ 2
0
3 5
TP4515
R 4 6 0 9
ANALOG_GND6
TIMING_OUT_1
ANALOG_GND5
ANALOG_GND4
3 4
IO_VDD2
3 3
GNDD
GNDD
TP4612
1 4
C 4 5 2 4
V C C
1 3
0.1u
4 O E
1 2
R 4 5 6 8 0
4 A
1 1
TP4610
4 Y
1 0
TP4573
3 O E
9
3 A
8
3 Y
m
co
.
4
2 8
9 9
T
0
R 4 5 2 8
R 4 5 3 5
0
V+
GN
9 4
2 8
9 9
TP4644
TP4635
TP4643
GNDD
DEMITAS
Advertisement
Table of Contents
