ONKYO DX-HD805 Service Manual

Cover page of ONKYO DX-HD805 Service Manual

Service Manual for ONKYO DX-HD805, downloadable as a PDF file.

Manual details

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  • Available language versions: English
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Sample pages

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DV-HD805
SERVICE MANUAL
SERVICE MANUAL
HD DVD PLAYER
Black models
MODEL
DX-HD805
120V AC, 60Hz
220-240V AC, 50/60Hz
BCDD
BCMP
Ref. No. 4081
122007
RC-715DV
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK
ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
background image
DV-HD805
SERVICE MANUAL
SERVICE MANUAL
HD DVD PLAYER
Black models
MODEL
DX-HD805
120V AC, 60Hz
220-240V AC, 50/60Hz
BCDD
BCMP
Ref. No. 4081
122007
RC-715DV
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK
ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
background image
DV-HD805
BLOCK DIAGRAM
A
1
2
3
4
5
B
C
DE
FG
H
USB*2
14.31318MHz X'tal
REM
232C(8pin)
JTAG(10pin)
N-Wire(TP only)
DM 2chL
DM 2chR
FL
FR
C
LFE
RJ45
LS
25MHz
Audio MCK
RS
49.152
MHz VXO
COAXIAL
OPTICAL
45.158
MHz VXO
Audio MCK
PWRGOOD
HDMI
PWRON
27MHz
E+5V
VXO
E+6V
VCC+12V
VEE-5V
D TERMINAL
VCC+3.3V
Vkk
COMPONENT
F+
F-
CPU+5V
S VIDEO
COMPOSITE
ICH4-M
FW82801DBM
EMMA3
256kb
EEPROM
HD-DVD
LAN
Controllor
RLT8100C
EMI BUS
256MB
NAND-FLASH
2Gb*1
ATA
IIC0
EMI
PCI
PCICLK
32MB
NOR-FLASH
256Mb*1
EXT
HEADER*2
P
C
I
B
U
S
4MB
NOR-FLASH
32Mb
256MB
DDR SDRAM
512Mb*4
256MB
DDR2 SDRAM
512Mb*4
3.3V<->5VTrans.
IIC1
UART
0
UART1
N-Wire interface *2
(Vr5500 and V850)
EJTAG interface
32bit DDR
SDRAM interface
Video output - CY/CB/CR
DVO0
IEC60958 Output
DAO[0-4]
AIOMCK0
SYSTEM CLOCK
HDMI Tx
SiI9134
SW
Timer
uCOM
uPD78F0534
GB(S)-UEU-A
Front Unit
Audio
DAC
WM8740
*1
PCM1755
*3
SPI
OP Amp
NJM4580
*4
Video
Driver
MM1757
Video output - SY/SC
Buffer
Clock Gene.
ICS950812
100MHz
FL
USB1.1
Buffer
48MHz
33MHz
33MHz
33MHz
48MHz33MHz
100MHz
256MB
DDR2 SDRAM
1Gb*2
16bit DDR
SDRAM
interface
IP&Scalor
REON
VX-50
64MB
GDDR SDRAM
256Mb*2
VIDEO
Enc
ADV7340
Video
Amp
AD8058
BCK,LRC
K
AIOMCK1
32.768KHz
FWH
4Mbit
GMCH
FW82854
Hublink
Celeron M
900MHz
0 Cache
FSB400MHz
DDR333
Thermal Sensor
ADM1032AR
RS232C
ATA
CLK27M[0-1]
16
30
XO
32.768KHz
XO
IDE Con.
SST
32MB
NAND-FLASH
256Mb*1
USB2.0
Controllor
uPD720101
33MHz
48MHz
SRAM
FL
Driver
3.3V<->5VTrans.
Power Suplly
DIT
SHARC
200MHz
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DV-HD805
WIRERING CONNECTION DIAGRAM
A
1
2
3
4
5
B
C
DE
FG
H
1
2
1
2
Ritgh Angle
CN106
CN107
CN101
1
2
3
4
CN105
CN104
CN102
CN103
1.0mm type
1.0mm type
1.0mm type
2.0mmStype
CN108
Ritgh Angle
Ritgh Angle
Ritgh Angle
Ritgh Angle
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
?
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
1
2
3
4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
CN704
CN705
CN703
1mmStype
1mmStype
1mmStype
CN402
1.5mmStype
CN706
1
2
3
4
CN403
CN001
CN002
11
1
1
22
2
2
CN702
33
3
3
1
2
1
44
4
4
2
55
5
5
3
66
6
6
4
1.5mmStype
77
7
7
88
8
8
99
9
9
10
10
10
10
CN601
11
11
11
11
11
12
12
12
12
22
13
13
13
13
33
14
14
14
14
44
15
15
15
15
55
16
16
16
16
66
17
17
17
17
77
18
18
18
18
88
19
19
19
19
99
20
20
20
20
10
10
21
21
21
21
11
11
22
22
22
22
12
12
23
23
23
23
13
13
24
24
24
24
14
14
25
25
25
25
15
15
26
26
26
26
16
16
27
27
27
27
17
17
28
28
28
28
18
18
29
29
29
29
19
19
30
30
30
30
20
20
31
31
31
31
21
21
32
32
32
32
22
22
33
33
33
33
23
23
34
34
34
34
1.5mmBB
1.5mmBB
35
35
35
35
36
36
36
36
37
37
37
37
38
38
38
38
CN804
CN3001
39
39
39
39
11
40
40
40
40
22
0.5mmStype
0.5mmStype
41
41
33
42
42
4
4
43
43
(Gold)
44
44
45
45
46
46
47
47
48
48
49
49
CN003
50
50
CN802
1
1
2
2
3
3
4
4
5
5
6
6
2mmStype
2mmStype
5V
12V
12V
GND
GND
12V
GND
GND
5V
2mmStype
E+
5
V
D_
L
IGHT
_
L
E
D
E+
5
V
AV_
R
XD
AV_
T
XD
GND
E+5V
AV_TXD
AV_RXD
GND
E+
5
V
D_
L
IGHT
_
L
E
D
SHIEL
D
SHIEL
D
D1
-
VDD
GND
SG
3
SG
2
GND
SG
6
SG
5
SG
4
SG
3
SG
2
SG
1
1
SG
6
R/
C
GND
GND
SG
1
8
SG
1
7
SG
1
6
SG
5
SG
4
SG
1
5
SG
1
4
K2
K1
GND
EVER5
V
E1
S2
S3
CVBS/YUVX
GND
EVER5
V
R/
C
GND
S3
CVBS/YUVX
K2
K1
EJ
ECT-SW
D_
L
IGHT
_
L
E
D
E1
S2
SG
1
0
SG
9
SG
8
SG
7
SG
1
4
SG
1
3
SG
1
2
SG
1
1
SG
1
8
SG
1
7
SG
1
6
SG
1
5
14G
14G
14G
14G
12V
12V
12V
5V
GND
D2
-
VDD
NC
B_DA0
B_DA2
B_DIOR
D_GND
B_IORDY
B_CS1
B_DASP
B_CS0
B_DMACK
D_GND
B_INTRQ
NC
B_DA1
VEE-5V
GND
FL+5V
GND
-F
14G
14G
14G
14G
14G
GND
VCC+12V
GND
E+5V
GND
GND
GND
PS_ON
VCC+3.3V
GND
VCC+3.3V
B+5V
VCC+5V
GND
DD9
EJECT_SW
TRAY_STATUS
NC
GND
RESETX
DD8
DD7
CN801
VCC+12V
GND
GND
VCC+3.3V
E+6V
GND
VCC+12V
GND
GND
D_GND
5V
5V
CS1X
DASPX
5V
5V
5V
12V
GND
NC
DA1
NC
DA0
DA1
NC
DA0
DA2
DA2
CS0X
GND
IORDY
DMACKX
INTRQ
IORDY
DMACKX
INTRQ
NC
DD2
DNARQ
GND
DIORX
DIOWX
DD1
DD15
DD0
DD14
14G
14G
14G
D1
+
14G
14G
14G
14G
14G
GND
DD6
DD12
DD3
DD13
DD10
DD5
DD11
DD4
B_DIOW
NC
EJECT_SW
TRAY_STATUS
NC
GND
RESETX
DD8
DD7
DD9
NC
GND
Vkk
+F
-F
GND
FL+5V
+F
12V
Vkk
-F
B_DD15
D_GND
NC
DIOWX
DD0
DNARQ
B_DMAREQ
D_GND
SG
1
+F
GND
D2
+
-F
14G
14G
B_DD5
B_DD10
B_DD4
B_DD2
B_DD13
B_DD1
B_DD14
B_DD0
B_DRESET
D_GND
B_DD7
B_DD8
B_DD11
B_DD3
B_DD12
B_DD6
B_DD9
B_CS0
B_CS1
B_DASP
D_GND
B_DA1
NC
B_DA0
B_DA2
GND
VCC+12V
B_DD0
B_DD15
D_GND
NC
VCC+5V
E+6V
VCC+12V
VCC+12V
GND
VEE-5V
GND
GND
E+5V
B_DD11
B_DMAREQ
B_DD2
B_DD13
B_DD1
B_DD14
DD4
DD12
D1
+
D1
-
VDD
B_DD12
B_DD6
B_DD9
B_DD5
B_DD10
D_GND
B_DIOW
NC
B_DIOR
D_GND
D_GND
B_INTRQ
NC
B_IORDY
NC
B_DMACK
GND
D2
+
D2
-
VDD
B_DD3
B_DRESET
D_GND
14G
14G
14G
14G
E+5V
Power_LED
SG
1
+F
SG
1
3
SG
1
2
SG
1
0
SG
9
SG
8
SG
7
14G
14G
14G
14G
14G
GND
EJ
ECT-SW
D_
L
IGHT
_
L
E
D
B_DD7
B_DD8
DD6
DD10
DD5
DD11
GND
DIORX
DD3
GND
FL+5V
GND
B_DD4
Power_Key
GND
GND
PS_ON
VCC+3.3V
B+5V
2.0mmLtype
E+5V
Power_LED
Power_Key
GND
DD13
DD2
DD14
DD1
DD15
GND
5V
5V
5V
CS0X
CS1X
DASPX
5V
12V
5V
GND
GND
GND
GND
12V
12V
12V
5V
12V
12V
12V
12V
GND
LEADS
CABLE
MAIN
U001
POWER
PWR1
HD-DVD DRIVE
W103
WIRE
memo
W001 FFC
12 L110
W002 FFC
20 L110
W003 FFC
16 L110
W004 FFC
40 L250
W005 FFC
40 L70
W101 WIRE
09 L300 AWG28
W102 WIRE
06 L100 AWG26
W103 WIRE
04 L380 AWG28
W104 WIRE
04 L260 AWG26
W105 WIRE
04 L190 AWG26
W106 WIRE
02 L50 AWG26
FSW1
SW_USB UNIT
FAN
PWR_
PSW1
SW UNIT
ATAPI
U003
ADAPTOR
W101
WIRE
W004
FFC
W102
WIRE
W003
FFC
W002
FFC
W001
FFC
FRONT FIP UNIT
U002
FRONT_RS232C
FRS1
FRONT
LED1
D_LIGT(LED)
W105
WIRE
W106
WIRE
W104
WIRE
background image
DV-HD805
SCHEMATIC DIAGRAM-1
POWER SUPPLY SECTION
A
1
2
3
4
5
B
C
DE
FG
H
background image
DV-HD805
SCHEMATIC DIAGRAM-2
DISPLAY CIRCUIT SECTION
A
1
2
3
4
5
BCD

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