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...
DV-SP501 3 7 63 1515 0 SPECIFICATIONS North American model: Standard NTSC Video system Other models: PAL/AUTO North American model: 1, European model: 2, Region code Australian and South American models: 4, Asian model: 3, Chinese model: 6 Laser Semiconductor laser, wavelength 650 nm (DVD), 780 nm (CD) 4 HzÐ20 kHz @ 48 kHz sampling rate...
DV-SP501 3 7 63 1515 0 SERVICE PROCEDURES-1 PROTECTION OF EYES FROM LASER BEAM DURING SERVICING This set employs a laser. Therefore, be sure to follow carefully the instructions below when servicing. Laser Diode Properties WARNING!! Wavelength: 650/780nm (DVD/CD) SERVICE WARNING : DO NOT APPROACH THE LASER EXIT WITH THE EYE TOO CLOSELY.
Page 4
DV-SP501 3 7 63 1515 0 SERVICE PROCEDURES-2 2. Safety-check out (Only U.S.A. model) After correcting the original service problem perform the following safety check before releasing the set to the customer Connect the insulating-resistance tester between the plug of power supply cord and terminal GND on the back panel.
DV-SP501 3 7 63 1515 0 5V Reg. L 13942296513 (C/V) (C/V) (C/V) (PR/R) (PR/R) (PR/R) (PB/B) (PB/B) (PB/B) (CY/G) (CY/G) (CY/G) (C/V) : VIDEO SIGNAL ROUTE (C/V) : S VIDEO SIGNAL ROUTE (Y) : S VIDEO SIGNAL ROUTE (Y)
Page 15
http://www.xiaoyu163.com 3 7 63 1515 0 SCHEMATIC DIAGRAM DVD MAIN CIRCUIT PC BOARD (3/3) DB-VPB501/XJ 1.8V Reg. 1.8V Reg. L 13942296513 u163 http://www.xiaoyu163.com...
Page 17
DV-SP501 3 7 63 1515 0 : FE_DATA SIGNAL ROUTE (RF) : RF SIGNAL ROUTE (C/V) : VIDEO SIGNAL ROUTE (C/V) : S VIDEO SIGNAL ROUTE (Y) : S VIDEO SIGNAL ROUTE (C) (AD) : AUDIO DATA SIGNAL ROUTE...
Page 18
http://www.xiaoyu163.com 3 7 63 1515 0 SCHEMATIC DIAGRAM DVD MAIN CIRCUIT PC BOARD (2/3) DB-VPB501/XJ L 13942296513 (AD) (AD) u163 http://www.xiaoyu163.com...
Page 19
DV-SP501 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAM DVD MAIN CIRCUIT PC BOARD (2/3) DB-VPB501/XJ : FE_DATA SIGNAL ROUTE (RF) : RF SIGNAL ROUTE (C/V) : VIDEO SIGNAL ROUTE (C/V) : S VIDEO SIGNAL ROUTE (Y)
Page 20
DV-SP501 3 7 63 1515 0 (RF) : RF SIGNAL ROUTE : FOCUS SERVO LOOP LINE : TRACKING SERVO LOOP LINE : STEPPING SERVO LOOP LINE (RF) (RF) (RF) L 13942296513 u163 http://www.xiaoyu163.com...
Page 21
http://www.xiaoyu163.com 3 7 63 1515 0 SCHEMATIC DIAGRAM DVD MAIN CIRCUIT PC BOARD (1/3) CLAMP DB-VPB501/XJ UNCLAMP OPENC CLOSEC ROT DRV LOAD DRVC XDRV MUTE XDRV MUTE2 L 13942296513 (RF) (RF) (RF) (RF) (RF) u163 (RF) http://www.xiaoyu163.com...
Page 22
DV-SP501 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAM DVD MAIN CIRCUIT PC BOARD (1/3) CLAMP DB-VPB501/XJ UNCLAMP OPENC CLOSEC (RF) : RF SIGNAL ROUTE ROT DRV : FOCUS SERVO LOOP LINE LOAD DRVC : TRACKING SERVO LOOP LINE...
DV-SP501 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW DVD MAIN CIRCUIT PC BOARD (DB-VPB501/XJ) SIDE A SIDE A SPINDLE STEPPING PICKUP ASSY Output terminal MOTOR MOTOR CN1013 CN601 CN901 CN105 CN104 CN101 IC421 CN101 IC601 CN104 CN105...
Page 37
DV-SP501 3 7 63 1515 0 PRINTED CIRCUIT BOARD VIEW DVD MAIN CIRCUIT PC BOARD (DB-VPB501/XJ) SIDE B SIDE B CN931 R1011 CN111 HEAT-RESISITANCE R1012 CN941 IC603 PRE-FLAX CN911 R452 Q452 Q603 C233 C230 IC501 CN112 NORMAL SOLDER C200...
DV-SP501 3 7 63 1515 0 IC BLOCK DIAGRAM / TERMINAL DESCRIPTION IC301 : STM6316AT R IF t i c t i c t s i L 13942296513 t s i t s i t s i t s i...
Page 42
DV-SP501 3 7 63 1515 0 IC BLOCK DIAGRAM / TERMINAL DESCRIPTION IC301 : STM6316AT t s i l l u L 13942296513 / IF / IF i t i l l u - t l l i c...
Page 43
DV-SP501 3 7 63 1515 0 IC BLOCK DIAGRAM / TERMINAL DESCRIPTION IC301 : STM6316AT l l i l l i L 13942296513 t i c l i b y t i u163 http://www.xiaoyu163.com...
Page 44
DV-SP501 3 7 63 1515 0 IC BLOCK DIAGRAM / TERMINAL DESCRIPTION IC601 : STM5589CVA BACK END IC Dir. & l a i L 13942296513 l a i . t i . t i u163 http://www.xiaoyu163.com...
Page 45
DV-SP501 3 7 63 1515 0 IC BLOCK DIAGRAM / TERMINAL DESCRIPTION IC601 : STM5589CVA BACK END IC Dir. t i s t i s t i s t i s t i s t i s t i s...
Page 46
DV-SP501 3 7 63 1515 0 IC BLOCK DIAGRAM / TERMINAL DESCRIPTION IC601 : STM5589CVA BACK END IC Dir. ' L ' L' ' L' ' L' ' : ' L : ' L L 13942296513 c i t...
Page 47
DV-SP501 3 7 63 1515 0 IC BLOCK DIAGRAM / TERMINAL DESCRIPTION IC601 : STM5589CVA BACK END IC Dir. r i f ' L ' ' L ' ' L ' t i r ' L ' L 13942296513...
Page 48
DV-SP501 3 7 63 1515 0 IC BLOCK DIAGRAM / TERMINAL DESCRIPTION IC601 : STM5589CVA BACK END IC Dir. L 13942296513 ' L ' l a i l a i u163 http://www.xiaoyu163.com...
Page 49
DV-SP501 3 7 63 1515 0 IC BLOCK DIAGRAM / TERMINAL DESCRIPTION IC601 : STM5589CVA BACK END IC Dir. L 13942296513 u163 http://www.xiaoyu163.com...
Page 55
DV-SP501 3 7 63 1515 0 MICROPROCESSOR TERMINAL DESCRIPTION PIN NAME SIGNAL DESCRIPTION 1 VDD1 VDD1 Power supply port 2 VSS1 VSS1 Ground port 3 X1 Connect to clock oscillator of main micro processor 4 X2 Connect to clock oscillator of main micro processor...
Page 56
DV-SP501 3 7 63 1515 0 DISASSEMBLY DVD MECHANISM-3 Pickup Assy-S Front Side Dislodge the flexible cable for the pickup from its packaged placement. Remove the flexible cable for the pickup. L 13942296513 Flexible cable for the pickup Bottom View...
Page 57
DV-SP501 3 7 63 1515 0 DISASSEMBLY DVD MECHANISM-4 Remove the two screws. Pickup Assy-S Note: The screws are secured with epoxy. Make sure to apply epoxy after reattaching the screws. Leaf Spring Joint Spring Silicone Adhesive GEM1037 Joint 03...
Page 58
DV-SP501 3 7 63 1515 0 DISASSEMBLY DVD MECHANISM-5 Arrangement of the flexible cable for the pickup : Conductive surface Note: Be sure to move the Pickup Assy-S to the innermost perimeter. Pass the flexible cable below the hook, and fold it back.
Page 59
DV-SP501 3 7 63 1515 0 DISASSEMBLY DVD MECHANISM-1 Bonnet 1. Remove the Bonnet by removing the six screws. How to open the Tray when the power cannot be on Insert a screwdriver (small) into the slit located at the bottom of the unit, and slide the projection of the Drive Gear in the Loading Mecha.
Page 60
DV-SP501 3 7 63 1515 0 DISASSEMBLY DVD MECHANISM-2 Traverse Mecha. Assy-S Flexible cable Dislodge the flexible cables from their factory for the spindle motor Front Side placement. L 13942296513 Flexible cable Flexible cable for the pickup for the stepping motor Bottom View Traverse Mecha.
Page 61
DV-SP501 3 7 63 1515 0 Removing the Traverse Mecha. Assy-S and Pickup Assy-S Loading Mecha. Assy Remove the bridge by removing the one screw. Rear View Pull out the tray, then remove it by pressing the hook. Short-circuit two points of C and D by soldering.
Page 62
DV-SP501 3 7 63 1515 0 Removing the Traverse Mecha. Assy-S and Pickup Assy-S Traverse Mecha. Assy-S Flexible cable Dislodge the flexible cables from their factory for the spindle motor Front Side placement. L 13942296513 Flexible cable Flexible cable...
Page 63
DV-SP501 3 7 63 1515 0 Removing the Traverse Mecha. Assy-S and Pickup Assy-S Pickup Assy-S Note: The Pickup Assy-S can be removed without Front Side removing the Traverse Mecha. Assy-S. (shown as Step .) Dislodge the flexible cable for the pickup from its packaged placement.
Page 64
DV-SP501 3 7 63 1515 0 Removing the Traverse Mecha. Assy-S and Pickup Assy-S Pickup Assy-S Remove the two screws. Note: The screws are secured with epoxy. Make sure to apply epoxy after reattaching the screws. Leaf Spring Joint Spring...
Page 65
DV-SP501 3 7 63 1515 0 Removing the Traverse Mecha. Assy-S and Pickup Assy-S Arrangement of the flexible cable for the pickup : Conductive surface Note: Be sure to move the Pickup Assy-S to the innermost perimeter. Pass the flexible cable below the hook, and fold it back.
Page 66
3 7 63 1515 0 FIRMWARE DOWN LOADING-1 HOME MENU Confirm the Regional code and Firmware version. 1. Connect the TV monitor to the DV-SP501. Audio Settings Video Adjust 2.Turn ON the power switch and standby switch ON. (No Disc) 3.
Page 67
Using for Window tool 6. Connect the JIG (0J13), FFC and connection cable (RS-232C straight type). 7. Turn the power switch and standby "ON" of the DV-SP501. Writing the firmware as below. No disc condition. 8. Press the start key.
Page 68
DV-SP501 3 7 63 1515 0 ID NUMBER AND DATA SETTING Caution: It is necessory to enter individual ID number and ID data to each player when you repair it. Note: When previous ID number and ID data, such as a factory present ID number and ID data, are maintained, the unit enters ID Number Confirmation Mode when the above keys are pressed.
Page 69
DV-SP501 3 7 63 1515 0 ID NUMBER AND DATA SETTING TV monitor : ID DATA Input Mode [Player's ID Number Setting] [ Remote controller RC-484M] ID Number ? > 0 0 1 5 1 * * * * 1.
Page 70
DV-SP501 3 7 63 1515 0 PACKIN VIEW EXCEPT <MUP> MODEL P905 P905 North American models: Other models: RC-524DV RC-523DV P901 Tape P911 P903 P902 P906 P912 P913 P915 P907 P981 L 13942296513 u163 http://www.xiaoyu163.com...
Page 71
DV-SP501 3 7 63 1515 0 PACKING VIEW <MUP> model only P905 P902 Tape P901 Other models: RC-523DV P911 P906 P912 P903 P915 P981 Packing of accessory L 13942296513 u163 http://www.xiaoyu163.com...
Page 72
http://www.xiaoyu163.com EXPLODED VIEW PARTS LIST ! : Safety part REF. NO. PART NAME DESCRIPTION PART NO. REMARK 3 7 63 1515 0 CHASSIS 27100425B 27175316C CUSHION 28141494 HOLDER KGLS-10RT 27190428A SCREW 3TTB+8B 838130088 A11a WASHER W3*10F(BC) 87643010 HOLDER KGLS-18RT 27190657 HOLDER KGLS-22RT 27190772...
http://www.xiaoyu163.com PRINTED CIRCUIT BOARD PARTS LIST 3 7 63 1515 0 U1 : OUTPUT TERMINAL PC BOARD NAAR-7997 CIRCUIT PART NAME DESCRIPTION PART NO. REMARK C101 C-CERA C CK725F1E-104Z1 332161040R1 C221 VR C CE04W6.3V-470M(VR) 394624717 C222 C-CERA C CK725B1C-104K1 332121045R1 C223 VR C CE04W6.3V-470M(VR)
Page 76
http://www.xiaoyu163.com CN901 or SOCKET NSCT-30P1741 25051954 CN901 or SOCKET NSCT-30P2227 25052330 CN902 SOCKET NSCT-11P2402 25052505 3 7 63 1515 0 CN902 or SOCKET NSCT-11P1822 25051935 CN902 or SOCKET NSCT-11P2208 25052311 CN903 SOCKET NSCT-18P2409 25052512 CN903 or SOCKET NSCT-18P1729 25051942 CN903 or SOCKET NSCT-18P2215 25052318 D101...
Page 77
http://www.xiaoyu163.com Q463 or RN1407 2216260R2 Q463 or KRC107S 2216340R2 Q602 KRC102S 2216190R2 <MUP> 3 7 63 1515 0 Q602 or RN1402 2214470R2 <MUP> Q603 KRC102S 2216190R2 <MUP> Q603 or RN1402 2214470R2 <MUP> Q604 KTC3875-Y 2216174R2 <MUP> Q604 or KTC3875-GR 2216175R2 <MUP>...