DV-SP504
SERVICE MANUAL
SERVICE MANUAL
DVD PLAYER
Black, Silver and Golden models
MODEL
DV-SP504/504E
Ref. No. 3954
112006
120V AC, 60Hz
100 - 240V AC, 50/60Hz
BMDD, SMDD
BMUP, SMUP
BMUT, BMUA, BMUK
SMUT, SMUA, SMUK
GMUT, GMUA, GMUK
RC-657DV
RETURN
SETUP
TOP MENU
MENU
CU
RSOR
P
U
SH
TO EN
TE
R
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.
DV-SP504
EXPLODED VIEW
CHASSIS
DV-SP504
P1901B
Core
P910
F102
F105
P1901
A056
x 6 pcs.
A406
x 3 pcs.
A030
x 3 pcs.
A034
x 2 pcs.
A008
x 2 pcs.
A005
x 4 pcs.
Z105
x 4 pcs.
A014
x 2 pcs.
A007
x 4 pcs.
A003
x 4 pcs.
A012
x 10 pcs.
A013
x 2 pcs.
A030
x 7 pcs.
Z102
x 2 pcs.
A910
x 2 pcs.
Z103
x 2 pcs.
A416
x 2 pcs.
A413
x 17 pcs.
Z104
x 4 pcs.
A019
x 2 pcs.
Z108
x 4 pcs.
A033
x 3 pcs.
A404
x 2 pcs.
A029
x 2 pcs.
A055
A401
A025
A414
A051
U03
U11
U04
U07
U10
U06
U02
U01
Z101
A015
Z106
P1371
P1401
P1701
A020
A017
P901A
F101
A018
A415
Q1101A
A001
A040
S731
A010
A028
A403
P8002
A411
U05
(MDD only)
(MUP only)
P1401B
P1701B
P1401A
P1701A
Wire tie
DV-SP504
EXPLODED VIEW
DVD MECHANISM
DV-SP504
A
1
2
3
4
BCD
E
PARTS LIST
1
2
2
2
3
3
3
3
4
6
7
8
9
10
5
NO.
1
2
3
4
5
6
7
8
9
10
PART NAME
Traverse Mecha. assy
DamperSI-18.5
Screw Dumper
Guide Clamper assy
Loader assy
Assy Motor Load
Belt Load
Switch ESE22MH21
Switch ESE22MH23
Tray
PART NO.
C9A016
C9G011
C1H011
C9A013
C9A017
C2A003
B9G015
S01W204
S01W205
C2G024
DV-SP504
BLOCK DIAGRAM
A
1
2
3
4
5
B
C
DE
FG
H
Loading Moter Drive
Srevo
Control
Sig
Spindle Moter Drive/Senser
Sled moter Drive/Sensor
LimitSW
LD_DVD
LD_CD
F+,F-
T+,T-
DDC_SDA
DDC_SCL
27MHz
Data
bus
Address
bus
Controls
A,B,C,D,E,F
PD,VR_CD,VR_DVD
CD/DVD
Audio Mute
Audio
Mute
DDC_SCL
DDC_SDA
TMDS Signals
CEC
CV
SY
SC
PY
PB
PY
PB
PR
ASPECT
ASPECT
PR
I/P
FL out
SubWoofer out
Surr R out
Center out
Surr L out
FR out
I/P
Controls
Data
bus
Address bus
Address
bus
TXSTB
TXD
Selection Signals
I2C_SCL
I2C_SDA
SYS_DE
SYSRX
HotPlugDetect
HPLG_IN
XRST
DSPRXD
PWRCTRL
SYSTX,BE_DE,TRCHG
VDOFF
HPLGDET
HPLG_OUT
VDD_SW1.8
VCC_A5
SW3.3V
SW6.5V
HPLG_IN
AMUTE
SPDIF
ADAC_CLK,ADAC_DO,CS_DMIX
DAC Control 3WireSerial
AMUT_M
AMUT_S
REST
F1,F2
-VDISP
SW3.3V
SW5V
SW6.5V
ASW+12V
ASW-12V
EV5V
PWRCTRL
Remo
Keys
Grid Drive
Segment Drive
FL
Disp
Interface
IR
RI
UART
SPDIF
FSW
Analog Video CV/SY/SC/PY/Pb/Pr
CV/Y/CV
-/-
/B
-/-
/G
Multichannel
Audio
(I2S
/
DSD)
Squeeze
-/C/R
RGBON
- /- /G
- /- /B
- /C/R
CV/Y/CV
SQUEEZE/LETTER etc
AMUT_S
DAC_MUT
Travers Mecha
Not used
EU
model
only
2ch DAC x 3
CS4398
OR
Other
model
use
VLSC
Q1002
Q1003
X1851
Q1851
I2C_SCL
I2C_SDA
BE_DE1
TRKCHNG
NGPS-0076(100-240V)
NADG-8905
NAAR-8894
NADG-8899
NADIS-8895
ONLY
JAPAN
model
NAVD-8902
NADG-8897
NAVD-8903
NAVD-8901
LOADING moter
SPD moter
SLD moter
LimitSW
DVD LD
CD LD
OpticalPickup
Level Shift
Clock Genelator
27MHz
SDRAM 128Mbit
IC42S16800
L(DownMix)
R(Downmix)
SCART
out
Multich
out
Filter circuit Multi
HDMI
out
S1/S2
Composit
D1/D2
MotorDriver
BD7967EFS
Q1801
Flash
ROM
32M
E2PROM
BR24L08FV-W
Component
Q1103
Reset
Gen.
S-80127CNMC
R1323
R1324
Q1902
Reg.
XC6202P502FR
Q1901
Reg.
BA18BC0FP
Q7002
Reset Gen.
S-80130CNMC
Q1707
7SZ125FU
Q1706
7SZ125FU
Q7005
Main2Sys Interface
74VHCT125FT
Val
IR
In/Out
Remote Sensor
Keys
Display Controller
MPD780232GC
FL
Tube
Q7001
System Controller
MPD784225GC
RI
CPPM/CPRM
write
RS-232C
Coax
Drive
Drive
Optical
BNC
Component
Q1351
Video
Driver
MM1623XFBE
TC74HC4053AFT
Video Switch
Switching
Power
Unit
NGPS-0075(100-120V)
F Sw Driver
VideoDriver4RGB
Val
Mute
Driver
Q1101
MPEG Super 1Chip A/V Decoder
ZR36888HQCG
DV-SP504
BLOCK DIAGRAM
A
1
2
3
4
5
B
C
DE
FG
H
Loading Moter Drive
Srevo
Control
Sig
Spindle Moter Drive/Senser
Sled moter Drive/Sensor
LimitSW
LD_DVD
LD_CD
F+,F-
T+,T-
DDC_SDA
DDC_SCL
27MHz
Data
bus
Address
bus
Controls
A,B,C,D,E,F
PD,VR_CD,VR_DVD
CD/DVD
Audio Mute
Audio
Mute
DDC_SCL
DDC_SDA
TMDS Signals
CEC
CV
SY
SC
PY
PB
PY
PB
PR
ASPECT
ASPECT
PR
I/P
FL out
SubWoofer out
Surr R out
Center out
Surr L out
FR out
I/P
Controls
Data
bus
Address bus
Address
bus
TXSTB
TXD
Selection Signals
I2C_SCL
I2C_SDA
SYS_DE
SYSRX
HotPlugDetect
HPLG_IN
XRST
DSPRXD
PWRCTRL
SYSTX,BE_DE,TRCHG
VDOFF
HPLGDET
HPLG_OUT
VDD_SW1.8
VCC_A5
SW3.3V
SW6.5V
HPLG_IN
AMUTE
SPDIF
ADAC_CLK,ADAC_DO,CS_DMIX
DAC Control 3WireSerial
AMUT_M
AMUT_S
REST
F1,F2
-VDISP
SW3.3V
SW5V
SW6.5V
ASW+12V
ASW-12V
EV5V
PWRCTRL
Remo
Keys
Grid Drive
Segment Drive
FL
Disp
Interface
IR
RI
UART
SPDIF
FSW
Analog Video CV/SY/SC/PY/Pb/Pr
CV/Y/CV
-/-
/B
-/-
/G
Multichannel
Audio
(I2S
/
DSD)
Squeeze
-/C/R
RGBON
- /- /G
- /- /B
- /C/R
CV/Y/CV
SQUEEZE/LETTER etc
AMUT_S
DAC_MUT
Travers Mecha
Not used
EU
model
only
2ch DAC x 3
CS4398
OR
Other
model
use
VLSC
Q1002
Q1003
X1851
Q1851
I2C_SCL
I2C_SDA
BE_DE1
TRKCHNG
NGPS-0076(100-240V)
NADG-8905
NAAR-8894
NADG-8899
NADIS-8895
ONLY
JAPAN
model
NAVD-8902
NADG-8897
NAVD-8903
NAVD-8901
LOADING moter
SPD moter
SLD moter
LimitSW
DVD LD
CD LD
OpticalPickup
Level Shift
Clock Genelator
27MHz
SDRAM 128Mbit
IC42S16800
L(DownMix)
R(Downmix)
SCART
out
Multich
out
Filter circuit Multi
HDMI
out
S1/S2
Composit
D1/D2
MotorDriver
BD7967EFS
Q1801
Flash
ROM
32M
E2PROM
BR24L08FV-W
Component
Q1103
Reset
Gen.
S-80127CNMC
R1323
R1324
Q1902
Reg.
XC6202P502FR
Q1901
Reg.
BA18BC0FP
Q7002
Reset Gen.
S-80130CNMC
Q1707
7SZ125FU
Q1706
7SZ125FU
Q7005
Main2Sys Interface
74VHCT125FT
Val
IR
In/Out
Remote Sensor
Keys
Display Controller
MPD780232GC
FL
Tube
Q7001
System Controller
MPD784225GC
RI
CPPM/CPRM
write
RS-232C
Coax
Drive
Drive
Optical
BNC
Component
Q1351
Video
Driver
MM1623XFBE
TC74HC4053AFT
Video Switch
Switching
Power
Unit
NGPS-0075(100-120V)
F Sw Driver
VideoDriver4RGB
Val
Mute
Driver
Q1101
MPEG Super 1Chip A/V Decoder
ZR36888HQCG