Block Diagram; Overall Wiring Diagram - Pioneer HD-V9000 Service Manual
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Also See for HD-V9000:
- Specification sheet (2 pages) ,
- Operating instructions manual (152 pages) ,
- Technical manual (27 pages)
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4. BLOCK DIAGRAM
QQ
3 7 63 1515 0
4.1 OVERALL WIRING DIAGRAM
A
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.
-
JA3501
JA4501
(DKN1537-A)
(AKP1337-A)
EXT-SYNC
LAN
B
C
TE
L 13942296513
D
C N 6 5 0 5
V K N 1 4 1 7 - A
DDD1412(FFC)
E
C N 9 0 0 1
D K N 1 5 4 5 - A
www
HPVB ASSY
D
(DWZ1210)
ON_LED
HP JACK
HP VR
F
STB_LED
(VKN1449-A)
(DCS1094-A)
ON/STB_KEY
18
1
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2
S4504
JA5001
(DSH1069-A)
(DKN1536-A)
DIPSW
COMPOSITE OUT
[75ohm_Term]
[NT/PAL SW]
A A
1/18-
DECM SERVICE ASSY (DXX2610)
CN6508,CN8201 44pinHeader Assign
D K N 1 6 0 8 - A
DKP3802
C N 6 5 0 9
V K N 1 9 3 1 - A
D K N 1 6 0 8 - A
C N 8 2 0 2
B
XOSC_STO
5
XRST
4
3
S_CD
2
S_WP
GNDD
1
V K N 1 9 3 1 - A
x
ao
y
.
i
T E R
1 1
S D _ W
1 2
C K S 5 9 5 6 - A
J A 8 2 0 1
SD CARD SOCKET
2
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8
JA4001
JA5002
(VKN2076-A)
(DKN1538-A)
HDMI OUT
COMPONENT OUT
A
18/18
Q Q
3
6 7
1 3
C N 6 5 0 8
C N 6 5 0 7
A K M 1 2 7 6 - A
DKP3866
C N 8 2 0 1
SDCB ASSY
(DWX2950)
u163
.
HD-V9000
3
4
2 9
9 4
2 8
JA5502
(PKB1036-A)
RESET_LAN_SCPU
DIGITAL
JA5501
AUDIO OUT
(AKB7164-A)
ANALOG
AUDIO OUT
1 5
0 5
8
2 9
9 4
C N 6 5 0 2
C N 6 5 0 1
A K M 1 2 7 7 - A
A K M 1 2 8 1 - A
KM200NA16
DWG1669-A
LCD MODULE
m
LCD Module Pinassign
co
SD_LED
4
9 9
GNDD
1
2
#WOL_LAN
LED_LAN_ACT
3
GNDD
4
5
EMERG_M
6
GNDD
7
8
NC
SDACT_LED
9
GNDD
1 0
#DTR
1 1
GNDD
1 2
MCPU_RXD2
1 3
GNDD
1 4
MCPI_TXD2
1 5
GNDD
1 6
STOP_ST
1 7
#RESET_STOM
1 8
LT1_SUB
1 9
XRDY_SUB
2 0
GNDD
2 1
SCK0_SUB
2 2
GNDD
2 3
RXD0_SUB
2 4
2 5
GNDD
TXD0_SUB
2 6
2 7
GNDD
2 8
PC4
2 9
PC3
3 0
PC2
3 1
PC1
3 2
ON/STB_LED
3 3
POWER_SW
NC
3 4
GND
3 5
VSS(GNDD)
2 3
2 8
VO
9 9
2 2
RS
2 1
R/W
2 0
E
1 9
D0
1 8
D1
1 7
D2
1 6
D3
1 5
D4
1 4
D5
1 3
D6
1 2
D7
1 1
BLA
1 0
BLK
9
V+3R3D_1
8
GNDD
7
6
V+3R3E
5
GNDD
4
V+5D_1
GNDD
3
2
V+5E
GNDD
1
V+12
1
V+12
2
V+12
3
GNDD
4
GNDD
5
GNDD
6
E
LAN_LED
LCD_KEY
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