Onkyo DV-SP301 Service Manual
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Onkyo DV-SP301 Service Manual

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Download this manual See also: Instruction Manual
SERVICE MANUAL
SERVICE MANUAL

DVD PLAYER

DV-SP301
MODEL
Black, Silver and Golden models
B UDD, S UDD
120V AC, 60Hz
B UUS, S UUS
230-240V AC, 50Hz
G UUK, G UUT
220-230V AC, 50/60Hz
SAFETY-RELATED COMPONENT
WARNING!!
THE MARK
FOUND ON SOME COMPONENT
PARTS INDICATES THE CRITICAL FOR RISK OF
FIRE AND ELECTRIC SHOCK.
WHEN REPLACING, BE SURE TO USE PARTS OF
IDENTICAL DESIGNATION.
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-SP301
Ref. No. 3761
052003
RC-458DV

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Summary of Contents for Onkyo DV-SP301

  • Page 1: Dvd Player

    DV-SP301 Ref. No. 3761 052003 SERVICE MANUAL SERVICE MANUAL DVD PLAYER DV-SP301 MODEL RC-458DV Black, Silver and Golden models B UDD, S UDD 120V AC, 60Hz B UUS, S UUS 230-240V AC, 50Hz G UUK, G UUT 220-230V AC, 50/60Hz...

  • Page 2: Specifications

    DV-SP301 SPECIFICATIONS DVD Player Power supply AC120 V, 60 Hz (North America models) AC 110-240V, 50/60Hz (Other models) Power consumption 16 W Weight 8.2 lbs External dimensions 17-1/8" x 3-7/8" x 12-11/16" (W/H/D) Signal system NTSC (North America models) PAL/NTSC (Other models)

  • Page 3: Service Procedure

    DV-SP301 SERVICE PROCEDURE SAFETY CHECK (Only U.S.A. model) After correcting the original service problem perform the AVIS following safety check before releasing the set to the customer WARNING RISK OF ELECTRIC SHOCK RISOUE DE CHOC ELECTRIQUE Connect the insulating-resistance tester between the plug of...
  • Page 4 DV-SP301 SERVICE PROCEDURE-2 Replace the DVD mechanism Bottom side 1. Remove the top cover (six screws) 2. Remove two screws of both side of front panel. 3. Remove the bracket mecha. (two screws). 4. Shift the cam slider on bottom side. (See Fig-1) 5.
  • Page 5 DV-SP301 EXPLODED VIEW UUD1N CHASSIS S3 x 2 S3 x 2 UUK3P UUS4P & UUT3P S4 x 11 CN81 S5 x 3 S2 x 2 S3 x 2 S1 x 2 To Mecha. CN25 CC24 37 x 3 40 x 3...

  • Page 6: Exploded View

    DV-SP301 EXPLODED VIEW DVD MECHANISM-1 (TVM503R6) Yoke pick 10698670 Label caution 2 TD Pick load 10763260 10765150 Bracket magnet 2 10763050 Gear cover Gear compound 10727240 10775110 Gear pulley 10775120 Belt 10778340 Cam slider Belt wheel 1072725A (10775090) Spring slider...
  • Page 7 DV-SP301 EXPLODED VIEW DVD MECHANISM-2 (TVM503R6) Bracket DVD 10727260 2 x Screw-ST 3mm x 10mm 205835800 Driver moment 25N.cm (+/- 2N.cm) TVM503 R-6 10724940 4 x Screw shoulder 2 x 14.7mm 10742170 4 x Cushion 8 Driver moment 28N.cm (+/-3N.cm)
  • Page 8 DV-SP301 VOUTL AUDIO_OUT_L SDIDEM VOUTR MCLK AUDIO_OUT_R SERIAL INTERFACE (BCKIN/LRCIN/DIN) MODE/LAT12S/SCKDSD/CSBIWL SPDIF_OUT (Y) LUMINANCE_OUT (Cb) BLUE_OUT (Cr) RED_OUT COMPOSITE_OUT CHROMINANCE_OUT W/E/G/RP BYTE/RB LUMINANCE_OUT CPU_ADD (01:18) CPU_DATA (01:14) UDQM/LDQM/ CA/CAS/RAS/WE SMI_ADD (01:13) SMI_DATA (01:15)
  • Page 9 DV-SP301 BLOCK DIAGRAM OVERALL IIC DATA IIC CLK LO_MO- +FL5V OPEN/CLOSE -FL27V SLIDE_IN LO_MO+ SLIDE_OUT -FL5V +5V6S +9VA -9VA +3V5D +5VD +9V_MOTOR A_D_M_GND...
  • Page 10 DV-SP301 DV-SP301 BLOCK DIAGRAM OVERALL IIC DATA IIC CLK VOUTL AUDIO_OUT_L SDIDEM +FL5V LO_MO- OPEN/CLOSE -FL27V SLIDE_IN VOUTR MCLK LO_MO+ SLIDE_OUT -FL5V AUDIO_OUT_R SERIAL INTERFACE +5V6S (BCKIN/LRCIN/DIN) +9VA MODE/LAT12S/SCKDSD/CSBIWL -9VA +3V5D SPDIF_OUT +5VD +9V_MOTOR (Y) LUMINANCE_OUT A_D_M_GND (Cb) BLUE_OUT (Cr) RED_OUT...

  • Page 11: Block Diagram

    DV-SP301 BLOCK DIAGRAM OUTPUT TERMINAL CIRCUIT To Power supply To DVD Main circuit To Main PCB To Display PCB...
  • Page 12 DV-SP301 BLOCK DIAGRAM DVD MAIN CIRCUIT IC22 IIC DATA IIC_DATA IC-EEPROM IIC CLK IIC_CLK M24C02WMN6 To OUT IC61 IC-CONV WN8728 D/A LOADING_MOTOR IC23 CP28:01PIN DRIVE_OUT VOUT R PCM_BCK PRE_DRIVE DAC_LRCLK SLIDE_SEN(O/C) To OUT DAC_PCM_DATA SLIDE_IN VOUT L LOGIC_SW CP28:02PIN SLOIDE_OUT...

  • Page 13: Display Circuit

    DV-SP301 BLOCK DIAGRAM DISPLAY CIRCUIT FL91 VFD_012BT159GNK From Power supply unit RM91 38KHz To Output Terminal IC91 IC-DISPLAY uPD16311GC-AB6 HIGH VOLTAGE DRIVER To Main circuit...
  • Page 14 DV-SP301 DV-SP301 SCHEMATIC DIAGRA MAIN CIRCUIT PC BOARD IC51 IC-M74HCU04M1R INVERTER L501 B-1K(S) 100N-05 C504 D3V3 C505 470/6.3 R503 1M-05 X501 0R-03 27M0 R511 0R-03 R512 JTAG TEST CONNECTION +3.3VM TRIGOUT TRIGIN GND (option) R416 1K-05 +5VD TXD (JIG) RXD (JIG)
  • Page 15 DV-SP301 JTAG TEST CONNECTION TRIGOUT TRIGIN GND (option) +5VD TXD (JIG) RXD (JIG) JTAG_RST/ TRST ADC_LRCLK ADC_SCLK SMI_DATA(15) SMI_DATA(14) SMI_DATA(13) SMI_DATA(12) DQ15 SMI_DATA(11) VCCQ VSSQ DQ14 SMI_DATA(10) DQ13 VSSQ VCCQ DQ12 DQ11 SMI_CLKOUT VCCQ VSSQ DQ10 VDD2_5 VSSQ VCCQ SMI_DATA(9)
  • Page 16 DV-SP301 SCHEMATIC DIAGRA MAIN CIRCUIT PC BOARD IC51 IC-M74HCU04M1R INVERTER L501 B-1K(S) 100N-05 C504 D3V3 C505 470/6.3 R503 1M-05 X501 0R-03 27M0 R511 0R-03 R512 +3.3VM R416 1K-05 R413 47K-05 F_ADDR17 IC41 IC-M29W800AT90N1 F_ADDR16 F_ADDR15 BYTE F_ADDR14 F_ADDR13 DQ15 F_ADDR12...
  • Page 17 DV-SP301 DV-SP301 SCHEMATIC DIAGRAM OUTPUT TERMINAL PC BOARD From POWER SUPPLY UNIT VIDEO Vcc2 Vcc1 S-VIDEO GND2 MUTE1 CVBS SELECT GND2 BIAS GND1 GND2 GND1 GND2 13.5MHz 13.5MHz MUTE2 GND2 13.5MHz GND2 OPTICAL MGND +9VM +1V8M DGND +5VD +3V3D A-MUTE...

  • Page 18: Schematic Diagram

    DV-SP301 SCHEMATIC DIAGRAM OUTPUT TERMINAL PC BOARD From POWER SUPPLY UNIT Vcc2 Vcc1 GND2 MUTE1 CVBS SELECT GND2 BIAS GND1 GND2 GND1 GND2 13.5MHz 13.5MHz GND2 MUTE2 13.5MHz GND2 MGND +9VM +1V8M DGND +5VD +3V3D A-MUTE AGND P-RESET V-MUTE AGND...
  • Page 19 DV-SP301 VIDEO S-VIDEO OPTICAL COAXIAL...
  • Page 20 DV-SP301 DV-SP301 SCHEMATIC DIAGRAM OUTPUT TERMINAL PC BOARD From POWER SUPPLY UNIT VIDEO Vcc2 Vcc1 S-VIDEO GND2 MUTE1 CVBS SELECT GND2 BIAS GND1 GND2 GND1 GND2 13.5MHz 13.5MHz MUTE2 GND2 13.5MHz GND2 OPTICAL MGND +9VM +1V8M DGND +5VD +3V3D A-MUTE...
  • Page 21 DV-SP301 SCHEMATIC DIAGRAM DISPLAY CIRCUIT PC BOARD STANDBY SWITCH PC BOARD...

  • Page 22: Power Supply Unit

    DV-SP301 SCHEMATIC DIAGRAM POWER SUPPLY UNIT EER2828 D1-D4 1N4007 x 4 HER105 AC250V2A 10D7 100uF 222P 104P 10D471 104P 222P 222P FL5V+ 3.3V -27V FL5V- 47uF 20/1/8W 1N4937 5.5VS 400V 200K 1/2W 222P HER107 11, 12 100uF 1N4937 200K 1/2W...
  • Page 23 Model: DV-SP301 Subject: Correction of service manual. Ref#SP301-030204 03/01/2004 1. Connection from GND terminal of U2 to the Ground line as seen is added in the schematic. No change in hardware is needed. 2. R24 value is 2.2K ohm.

  • Page 24: Wiring View

    DV-SP301 WIRING VIEW AC CORD POWER SUPPLY PC BOARD ASSY OUTPUT TERMINAL PC BOARD DVD MAIN CIRCUIT MECHANISM PC BOARD F/F BOARD STANDBY SW PC BOARD DISPLAY CIRCUIT PC BOARD...

  • Page 25: Printed Circuit Board View

    DV-SP301 PRINTED CIRCUIT BOARD VIEW 20: DVD MAIN CIRCUIT PC BOARD Top pattern and top silk...
  • Page 26 DV-SP301 PRINTED CIRCUIT BOARD VIEW 20: DVD MAIN CIRCUIT PC BOARD Bottom Pattern and bottom silk...
  • Page 27 DV-SP301 PRINTED CIRCUIT BOARD VIEW U**: DISPLAY CIRCUIT PC BOARD FROM BOTTOM SIDE VIEW BOTTOM PATTERN and BOTTOM SILK U**: STANDBY SWITCH PC BOARD Bottom pattern and bottom silk...
  • Page 28 DV-SP301 PRINTED CIRCUIT BOARD VIEW 16: DISPLAY CIRCUIT PC BOARD FROM TOP SIDE VIEW Top silk and Bottom pattern 16: STANDBY SWITCH PC BOARD Top silk and Bottom pattern...
  • Page 29 DV-SP301 PRINTED CIRCUIT BOARD VIEW 21: OUTPUT TERMINAL PC BOARD Bottom silk and bottom pattern...
  • Page 30 DV-SP301 PRINTED CIRCUIT BOARD VIEW 21: OUTPUT TERMINAL PC BOARD FROM TOP SIDE VIEW +9VA AGND -9VA P-RESET +3V5D DGND +1V8 +5VD MGND +9VM Top silk and bottom pattern...
  • Page 31 DV-SP301 IC TERMINAL DESCRIPTION IC61: WM8728 STEREO DAC PIN NAME MAIN FUNCTION NUMBER LRCIN DAC SAMPLE RATE CLOCK INPUT SERIAL AUDIO DATA INPUT BCKIN AUDIO DATA BIT CLOCK INPUT MCLK MASTER CLOCK INPUT ZERO INFINITE ZERO DEFECT FLAG(OPEN DRAIN) DGND...

  • Page 32: Main Function

    DV-SP301 IC TERMINAL DESCRIPTION IC23: FAN8082 BI-DIRECTIONAL DC MOTOR DRIVER PIN NAME MAIN FUNCTION NUMBER GROUND OUTPUT1 VCTL MOTOR SPEED CONTROL VIN1 INPUT1 VIN2 INPUT2 SVCC SUPPLY VOLTAGE(SIGNAL) PVCC SUPPLY VOLTAGE(POWER) OUTPUT2...
  • Page 33 DV-SP301 IC TERMINAL DESCRIPTION IC88: MM1568AJBE VIDEOPROC AMPLIFIER&DRIVER PIN NAME MAIN FUNCTION NUMBER VCC1 CROMA INPUT MUTE1 MUTE SELECT(USING OF MUTE AND POWER-SAVING) VIDEO INPUT COMPOSITE(INPUT CLAMP:SYNC TIP) YC MIX YC MIX VIDEO INPUT LUMINANCE(INPUT CLAMP:SYNC TIP) BIAS BIAS GND1...
  • Page 34 DV-SP301 IC TERMINAL DESCRIPTION IC41: M29W800AT FLASH MEMORY PIN NAME MAIN FUNCTION NUMBER ADDRESS INPUT ADDRESS INPUT ADDRESS INPUT ADDRESS INPUT ADDRESS INPUT ADDRESS INPUT ADDRESS INPUT ADDRESS INPUT NOT CONNECTED INTERNALLY NOT CONNECTED INTERNALLY WRITE ENABLE RESET/BLOCK TEMPORARY UNPROTECT...
  • Page 35 DV-SP301 IC TERMINAL DESCRIPTION IC22: M24C02 SERIAL I S BUS EEPROM PIN NAME MAIN FUNCTION NUMBE CHIP ENABLE INPUT CHIP ENABLE INPUT CHIP ENABLE INPUT GROUND SERIAL DATA ADDRESS INPUT/OUTPUT SERIAL CLOCK WRITE CONTROL SUPPLY VOLTAGE...

  • Page 36: Power Supply

    DV-SP301 IC TERMINAL DESCRIPTION IC31: HY57V641620HGT-H CMOS SYNCHRRONOUS DRAM PIN NAME MAIN FUNCTION NUMBER POWER SUPPLY MULTIPLEXED DATA INPUT/OUTPUT VDDQ DATA OUTPUT POWER MULTIPLEXED DATA INPUT/OUTPUT MULTIPLEXED DATA INPUT/OUTPUT VSSQ DIGITAL GROUND SUPPLY MULTIPLEXED DATA INPUT/OUTPUT MULTIPLEXED DATA INPUT/OUTPUT VDDQ...

  • Page 37: Pin Layout

    DV-SP301 IC TERMINAL DESCRIPTION IC21: STM5589 DVD HOST PROCESSOR WITH PROGRESSIVE SCAN PIN LAYOUT PIO2[5] CPU_DATA[13] PIO2[6] CPU_DATA[12] PIO2[7] CPU_DATA[11] VDD3_3 CPU_DATA[10] CPU_DATA[9] PIO3[0] CPU_DATA[8] PIO3[1] PIO3[2] VDD1_8 PIO3[3] CPU_DATA[7] PIO3[4] CPU_DATA[6] PIO3[5] CPU_DATA[5] PIO3[6] CPU_DATA[4] PIO3[7] CPU_DATA[3] VDD1_8 CPU_DATA[2]...
  • Page 38 DV-SP301 IC TERMINAL DESCRIPTION BLOCK DIAGRAM Internal peripherals Central 2 UARTs, Cache sub-system command port (C2+) C-SSCs, Low power IR transceiver mode MAFE interface DMAs Clock ICache generator Front-end & SRAM link interface Refill control DCache Diagnostic controller JTAG debugging...
  • Page 39 DV-SP301 IC TERMINAL DESCRIPTION PIN LIST SORTED BY FUNCTION 1 The table column A/ternate function shows the secondary use of the PIOs. Alternate function Pin name Main function number type Input Output Left Side PIO2[5] PIO2[5] SC1_CMD_VCC AUD_DEBUG_OUT SSC1_MTSRout PIO2[6]...
  • Page 40 DV-SP301 IC TERMINAL DESCRIPTION PIN LIST SORTED BY FUNCTION 2 Alternate function Pin name Main function number type Input Output PIO5[0] PIO5[0] B_WCLK RS_ERROR_EN SSC1_DATA/ NRSS_CLOCK PIO5[1] PIO5[1] B_V4 & NRSS_OUT RS_ECCB_START SSC1_CLK PIO5[2] PIO5[2] IRB_IRin/NRSS_IN SDAV_CLK/ P1394_Clk VDD_RGB VDDA_RGB=3.3V...
  • Page 41 DV-SP301 IC TERMINAL DESCRIPTION PIN LIST SORTED BY FUNCTION 3 Alternate function Pin name Main function number type Input Output VDD3_3 3.3 V power supply Power VDD_PCM VDD frequency Power synthesizer=1.8V VSS_PCM VSS frequency Power synthesizer=GND Ground Power DAC_SCLK Sampling clock...
  • Page 42 DV-SP301 IC TERMINAL DESCRIPTION PIN LIST SORTED BY FUNCTION 4 Alternate function Pin name Main function number type Input Output SMI_WE SDRAM write enable SMI_DQML DQ mask en low SMI_DQMU DQ mask en up VDD3_3 3.3 V power supply Power...
  • Page 43 DV-SP301 IC TERMINAL DESCRIPTION PIN LIST SORTED BY FUNCTION 5 Alternate function Pin name Main function number type Input Output AUX_CLK Auxiliary clock out VDD3_3 3.3 V power supply Power Ground Power Test reset TRST Test mode select Test data out...
  • Page 44 DV-SP301 IC TERMINAL DESCRIPTION PIN LIST SORTED BY FUNCTION 6 Alternate function Pin name Main function number type Input Output CPU_CAS0 DRAM CAS 0 SDRAM_CAS/ CPU_ADR[22] CPU_CAS1 DRAM CAS 1 NOT_SDRAM_CS0 CPU_DATA[0] Data[0] CPU_DATA[1] Data[1] CPU_DATA[2] Data[2] CPU_DATA[3] Data[3] CPU_DATA[4]...
  • Page 45 DV-SP301 IC TERMINAL DESCRIPTION PIN LIST SORTED BY FUNCTION 7 Alternate function Pin name Main function number type Input Output VDD1_8 1.8V power supply Power Ground Power CPU_ADR[11] Address[11] CPU_ADR[12] Address[12] CPU_ADR[13] Address[13] CPU_ADR[14] Address[14] CPU_ADR[15] Address[15] CPU_ADR[16] Address[16] CPU_ADR[17]...
  • Page 46 4. Close the tray. Upgrade the firmware 1. Connect a video monitor to video out jack on the DV-SP301. 2. Turn on th epower switch and standby switch on. 3. Setting the disc on the tray. (Down load firmware dat adisc) 4.

  • Page 47: Packing View

    DV-SP301 PACKING VIEW Warranty card (UDD only) Audio/ video cable Coaxial cable RC-458DV RI cable Conversion plug (Except UDD)
  • Page 48 EXPLODED VIEW PARTS LIST (DV-SP301) Qt'y REMARK REF. NO. PART NO. DESCRIPTION (B) UDD1N (S) UDD1N (B) UUS4P (S) UUS4P (G) UUT3P (G) UUK3P 55209110 Finger 55221140 Shield Cover DV-C503 55186710 Facet S /BY DV-C503 55683090 Standby switch PC board 55678210 Standby button <B>...
  • Page 49 CN81 55687570 Socket AS CC24 55687510 FFC 27P x 1.25 x 50 CC21 55318540 FFC 19P x 1.25 x 70 0215002.M Fuse 250V 2A CN25 55420050 Socket AS 55049000 SCREW-ST 3MM 06MM JIS B 1122 838130088 Tapping screw 3TTB+8B 838430088 Tapping screw 3TTB+8B (BC) <B>...

  • Page 50: Printed Circuit Board Parts List

    PRINTED CIRCUIT BOARD PARTS LIST !: Safety part OUTPUT TERMINAL PC BOARD CIRCUIT NO. PART NO. DESCRIPTION IC82 55128990 OPERAMP BA4560F DUAL OP Output PC IC83 55164460 OPERAMP NJM4556AM DUAL OP Output PC IC84 55164740 D-LEM GP1F32T RD RND CL Output PC IC85 55491690...
  • Page 51 C820 20268840 Elect. C 1U0F +20% 50.0V 85C Output PC C825 20268180 Elect. C 330U0F +20% 16.0V 85C Output PC C827 11059320 Film. 1N0F +10% -10% 50.0V X7R Output PC C829 20468970 Film. 330P0F +5% -5% 50.0V NP0 Output PC C830 11058670 Film.
  • Page 52 FL91 55684080 DISPLAY 12-BT-159GNK Display PC Holder 0050 55678240 MLD HOLDER VFD DV-SP301 Display PC Capacitors C901 11059320 Film C 1N0F +10% -10% 50.0V X7R Display PC C902 20251250 Film C 47N0F +10% -10% 50.0V X7R Display PC C903 20267710 Elect.
  • Page 53 L201 55188040 LF-SMD 2U2H +10% Main PC L202 55188040 LF-SMD 2U2H +10% Main PC L203 55188040 LF-SMD 2U2H +10% Main PC L204 55126670 F BEAD SURFACE MT 1000OHM FCM2012H-102T04 Main PC L205 55126670 F BEAD SURFACE MT 1000OHM FCM2012H-102T04 Main PC L206 55126670 F BEAD SURFACE MT 1000OHM FCM2012H-102T04...
  • Page 54 C235 11059440 Film C 10P0F +0P25F -0P25F 50.0V NP0 Main PC C236 11058670 Film C 100P0F +5% -5% 50.0V NP0 Main PC C237 11058670 Film C 100P0F +5% -5% 50.0V NP0 Main PC C239 11058670 Film C 100P0F +5% -5% 50.0V NP0 Main PC C240 11058670...

  • Page 55: Packing Parts List

    PACKING PARTS LIST !: Safety part REF. NO. PART NO. PART NAME DESCRIPTION 55683300 Carton Box <B UDD> 55688200 Carton Box <B UUS> 55410420 Carton Box <G UUK> 55410470 Carton Box <G UUT> 55688100 Carton Box <S UDD> 55688310 Carton Box <S UUS>...
  • Page 56 Sales & Product Planning Div. : 2-1, Nisshin-cho, Neyagawa-shi, OSAKA 572-8540, JAPAN Tel: 072-831-8111 Fax: 072-833-5222 ONKYO U.S.A. CORPORATION 18 Park Way, Upper Saddle River, N.J. 07458, U.S.A. Tel: 201-785-2600 Fax: 201-785-2650 E-mail: onkyo@onkyousa.com ONKYO EUROPE ELECTRONICS GmbH Liegnitzerstrasse 6, 82194 Groebenzell, GERMANY Tel: +49-8142-4401-0 Fax: +49-8142-4401-555 E-mail: info@onkyo.de...

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