Marantz DV8300 Service Manual
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Marantz DV8300 Service Manual

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Service
Manual
SECTION
1. TECHNICAL SPECIFICATIONS ................................................................................................... 1
2. CONNECTION FACILITIES .......................................................................................................... 2
3. INFORMATIONS ........................................................................................................................... 3
4. SERVICE HINTS AND TOOLS...................................................................................................... 4
5. WARNING AND LASER SAFETY INSTRUCTIONS ..................................................................... 5
6. TAKING THE DISC OUT OF EMERGENCY ................................................................................. 7
7. SERVICE MODE AND TROUBLE SHOOTING ............................................................................ 8
8. WIRING DIAGRAMS................................................................................................................... 11
9. BLOCK DIAGRAMS .................................................................................................................... 13
10. SCHEMATIC DIAGRAM.............................................................................................................. 15
11. PARTS LOCATION...................................................................................................................... 35
12. MICROPROCESSOR AND IC DATA........................................................................................... 40
13. EXPLODED VIEW AND PARTS LIST ......................................................................................... 57
14. ELECTRICAL PARTS LIST ......................................................................................................... 60
DB-VLD302 (DVD LOADER FOR MARANTZ)
2.1 LOARDING MECHANISM ASS'Y AND LOAB PCB ASS'Y ...................................................... 2-2
2.2 TRAVERSE MECHANISM ASS'Y............................................................................................. 2-5
DB-VPB305 (DVD PCB MODULE FOR MARANTZ)
3.1 DIAGRAMS (BLOCK, WIRING, SCHEMATIC, WAVEFORMS) ................................................ 3-2
3.2 PCB CONNECTION DIAGRAM.............................................................................................. 3-15
3.3 GENERAL INFOMATION (ID NUMBER., DISASSEMBLY., IC DATA)..................................... 3-18
3.4 PCB PARTS LIST.................................................................................................................... 3-45
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
SACD/DVD PLAYER DV8300
STANDBY
V- PART
GRP
TITLE
D OFF
POWE R
ON/OFF
TABLE OF CONTENTS
DV8300
DV8300 /
PLAY
192kHz
SURROUND
VCD
96kHz
LAST
COND
5.1CH
TRK
CHP
TOTAL
REMAIN
DOWN MIX
FL OF F
OPEN/CLOSE
C1G/F1N/L1G/N1G/S1G
/A1B/N1B/U1B
SACD/DVD Player
STOP
PAUSE
PAGE
02AK855010 MIT
First Issue 2002.06
R

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  • Page 1 DB-VLD302 (DVD LOADER FOR MARANTZ) 2.1 LOARDING MECHANISM ASS’Y AND LOAB PCB ASS’Y ............2-2 2.2 TRAVERSE MECHANISM ASS’Y..................... 2-5 DB-VPB305 (DVD PCB MODULE FOR MARANTZ) 3.1 DIAGRAMS (BLOCK, WIRING, SCHEMATIC, WAVEFORMS) ..........3-2 3.2 PCB CONNECTION DIAGRAM....................3-15 3.3 GENERAL INFOMATION (ID NUMBER., DISASSEMBLY., IC DATA)........3-18 3.4 PCB PARTS LIST........................

  • Page 2: Ordering Parts

    Parts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent. ORDERING PARTS : Parts can be ordered either by mail or by Fax.. In both cases, the correct part number has to be specifi ed.

  • Page 3: Technical Specifications

    1. TECHNICAL SPECIFICATIONS General Audio output (2 individual outputs) System........DVD-Video, DVD-Audio, DVD-R/RW, Output level Video-CD, SACD, CD and MP3 fi les During audio output ......200 mVrms (1 kHz, –20 dB) Power requirements Number of channels ................ 2 A Version ............. AC 240 V, 50 Hz Jacks ..................

  • Page 4: Connection Facilities

    2. CONNECTION FACILITIES 2.1 Video performance (/N only) 1 3 5 7 9 11 13 15 17 19 2 4 6 8 10 12 14 16 18 20 2. 1. 1 SCART Pin No. TV (OUT) Pin No. AUX (IN) Pin 1 Audio R out : 2Vrms Pin 1...

  • Page 5: Dvd Information

    3. INFORMATIONS THE DISCS THAT THE DV8300 CAN HANDLE REGION CODE The following discs can be played back with a DV-12S1 VERSION REGION CODE COUNTRY Diameter/ Types of playable Playback time Playable sides discs and their marks /UXX USA/CANADA DVD-Audio...

  • Page 6: Service Hints And Tools

    4. SERVICE HINTS AND TOOLS SERVICE HINTS SERVICE TOOLS Audio signals disc 4822 397 30184 Disc without errors (SBC444)+ Disc with DO errors, black spots and fingerprints (SBC444A) 4822 397 30245 Disc (65 min 1kHz) without no pause 4822 397 30155 Max.

  • Page 7: Warning And Laser Safety Instructions

    5. WARNING AND LASER SAFETY INSTRUCTIONS WARNING WAARSCHUWING All ICs and many other semi-conductors are Alle IC’s en vele andere halfgeleiders zijn susceptible to electrostatic discharges (ESD). gevoelig voor elektrostatische ontladingen Careless handling during repair can reduce (ESD). life drastically. Onzorgvuldig behandelen tijdens reparatie When repairing, make sure that you are kan de levensduur drastisch doen...

  • Page 8: Laser Safety

    LASER SAFETY This unit employs a laser. Only a qualified service person should remove the cover or attempt to service this device, due to possible eye injury. LASER DEVICE UNIT Type: Semiconductor laser GaAlAs Wave length: 650 nm (DVD) 780 nm (VCD/CD) Output Power: 7 mW (DVD) 10 mW (VCD/CD)

  • Page 9: Taking The Disc Out Of Emergency

    6. TAKING THE DISC OUT OF EMERGENCY 1. Remove 6 screws on the top cover and remove the top cover. 2. Put a fi nger is under the mechanism and Turn the gear to the direction with your fi nger. 3.
  • Page 10 7. SERVICE MODE AND TROUBLE SHOOTING SERVICE MODE Press<POWER>while pressing <PAUSE>and<STOP> “TEST 1” is displayed Press<NEXT > STANDBY LED Light on RED “ STB_LED ” is displayed Press<NEXT > FL OFF LED Light on RED Press<NEXT > “ FL_OFF_LED ” is displayed MS code is displayed Press<NEXT >...
  • Page 11 • To Confi rm version of System uP. on DVDM. Press Power ON Press SETUP key on R.C. Press Basic icom under the General item in the Setup Menu Press DISPLAY key on R.C. Version of System uP. is displayed "Region : X / Ver : XXXX(XX) / AV1 : x.x / x.x"...

  • Page 12: Troubleshooting

    TROUBLE SHOOTING • No Power ON • FL is not turned ON • FL indication is unusual START Power ON • Blow out fuse of the primary side (FP01) • Blow out micro-fuse on the PS01. (Check the each voltage.) (FP02, FP02) •...

  • Page 13: Wiring Diagram

    8. WIRING DIAGRAM ONLY N J851 JP50 J202 V-GND +3.3VD +3.3VDD A-GND DAC-GND V-GND A-GND DAC-GND +5VA +5VDA V-GND P_MUTE PMUTE -8VA -8VDA V-GND RGB SW PM01 F-SW JP51 J208 +12VV -8VA -8VAA +8VA +8VAA J204 JP52 J207 A-GND +8VA +8VA A-GND A-GND...
  • Page 14 9. BLOCK DIAGRAM VIDEO & AUDIO BLOCK (PM01) DISPLAY BLOCK (PF01) QV04 QV05 JV01 COMPOSITE QV11 OF08 QV08 QV09 VIDEO EEP-ROM JV02 VF01 S1/S2 QA01 QV06 QV07 FL DISPLAY 12BIT ASPECT VIDEO ENCODER EXCEPT N ZF01 RA44 & QA02 QY02 RY25 JY01 KEY NETWORK...
  • Page 15 10. SCHEMATIC DIAGRAM QP59 DP54 QP58 2SA1586 2SC4081 +10.4V +7.2V PS01 DP55 +7.5V +7.4V DP62 1SS301 +5.4V RP59 RP60 A-GND DP63 1SS301 DP56 RP63 +7.3V +2.4V QP56 +7.4V 2SC4081 A-GND DP57 RP58 +1.2V RP56 3.3M QP09 +6.7V DP04 2SC1740 QP57 AG01 -29.0V TO PM01...
  • Page 16 V+3_SDRAM SW+3.3V PD01-1/2 R610 +3.3V SW+3.3V +3.3V Q605 N.C. R623 N.C. Q602 HY57V161610DTC-8 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 R622 D-GND D-GND C640 0.47...
  • Page 17 PD01-2/2 SW+3.3V R719 SW+5V FROM PS01 TO PM01 FROM DVDM MAIN J701 SW+3.3V J705 J704 -28V -28V +5.0V R741 DC+3.5V XRESET XRESET DC+3.5V C712 Q701 D_OUT D_OUT HEATER TC7SH32FU +3.3V SW+2.5V HEATER R720 S(M-TO-F) FROM MECHA S(M-TO-F) E+5V XDFSO E+5V VSEL2 Q711 S(F-TO-M)
  • Page 18 +3.3VDD +5VDA +5.0V +3.3V D200 BLM11B601S PM01-1/5 CD01 CD07 1SS301 LD01 +11.5V 220/16V 100/10V SW+12V J203 +8VA CD02 CD08 MUTE+12V +7.5V Q201 C200 R207 C208 2SK170 100/16v 220P DAC-GND A-GND R208 R305 A-GND RD02 R304 DAC-GND XFRST0 Q305 J201 R201 XRESET AMUTEC R203...
  • Page 19 PM01-2/5 FROM +5.0V SW+5V PD01 JE01 +2.5VD SW+5V RE01 +3VD +2.5VD D_OUT D_OUT CE01 N.C. D-GND +2.5VD RE02 VSEL2 VSEL2 CE34 +2.5V N.C. RE03 SQUEEZE SQUEEZE CE36 RE76 RE04 0.01 LETTER LETTER RE05 VSEL1 VSEL1 D-GND RE06 SDA0 RE74 SDA0 D-GND JE04 RE07...
  • Page 20 QV01 L88MS05T QV02 2SA1797 LV01 +12.2V +12.2V SW+12V +12VV PM01-3/5 +6.1V +5.0V E+6V +5VV V-GNDV-GND V-GND V-GND V-GND V-GND V-GND V-GND V-GND V-GND V-GND E+6V +12VV QV03 RV05 RV06 RV12 RV13 RV19 RV20 RV28 RV29 DTC114EUA V-GND N ONLY RV48 +4.9V EXCEPT N +5VV...
  • Page 21 SQUEEZE:+3.1V LETTER:+0V SQUEEZE SQUEEZE:+0V LETTER:+3.1V LETTER Prog:+5.0V Int:+0V P/XI PM01-4/5 +12VV +5VV +5VV N ONLY EXCEPT N +5VV +5VV +12.2V Except F,S,C,L,A AD_Cr QY04 +5.0V RY10 LA7138M +5.0V CC03 CC05 JY01 RC24 MUTE V-GND V-GND CC08 CY18 LY04 TYPE A_OUT2 RY17 RY18 V-GND...
  • Page 22 JI01 RI10 REMOTE PM01-5/5 CONTROL CI13 D-GND SI01 INT/EXT OEM ONLY +5VD +5VD +5VD D-GND D-GND +5.0V +5.0V QI02 QI03 N.C. 2SC4116 RI04 D-GND CI04 2.2k N.C. LI03 N.C. D-GND RI08 P_TRG D-BUS D-GND CI05 1/50V RI03 IR_SW RI16 D_OUT D-GND D-GND D-GND...
  • Page 23 TV-SCART +12VV PE01 J801 For N AR-OUT AR-IN FROM PM01 J950 R950 AL-OUT A-GND A-GND V-GND L950 +12.2V A-GND A-GND A-GND ED2-12 AL-IN V-GND A-GND B-OUT/c-IN F-SW V-GND R952 CONTROL A-GND A-GND A-GND G-OUT V-GND N.C. V-GND R951 V-GND R/C-OUT V-GND L951 +12.2V...
  • Page 24 -27V (*1) PF01 QF01 Pin No.11,12,14 SETTING -29.0V Pin No. Region Distination DC+3.5V JAPAN Heater ASIA VF01 EURO V- PART 192kHz SURROUND 96kHz LAST COND 5.1CH -19.0V RF40 RF41 RF42 TITLE D OFF TOTAL REMAIN DOWN MIX SF01 SF02 SF03 4.7K 4.7K 4.7K...

  • Page 25: Parts Location

    11. PARTS LOCATION PM01 Q434 QV11 Q860 Q861 Q859 QY04 Q404 QV10 Q504 Q534 Q204 Q853 Q856 QY03 Q234 Q201 Q232 Q231 Q502 Q501 Q532 Q531 Q402 Q401 Q432 Q431 Q202 QI02 QV05 QV07 QV09 Q852 Q855 Q858 QC02 QB02 QY02 QV02 QV04 QV06 QV08 QA02 QA03 QA04 QC11 QB01 QY01 Q509...
  • Page 26 PD01 Q712 Q710 Q709 Q708 Q707 Q713 Q711 PF01 Q702 Q701 Q703 - Q706 Q603 Q604 Q602 Q601 QF01 QF07 PS01 QP08 QP50 QP52 QP56 - QP60 QF05 QF06 QP01 QP51 QP61 QP62 QF04 QP02 QP04 QP06 QP07 QP05 QP09 QP54 QP53 QP63...
  • Page 27 PE01 [N ONLY] PS02 PF02...

  • Page 28: Microprocessor And Ic Data

    O Serial bus data output for DV747 2 P03 RESET_OUT O For the DV747 RESET terminal control RESET: L 3 P04 DV8300/DV8310 Setup of Model Circuit diagram reference 4 P05 XRDY O Serial data communication request signal for DV747 High: request /Low: no...
  • Page 29 Pin PORT Signal name I/O Contents of control 41 P60 42 P61 43 P62 O FL indication 44 P63 O FL indication 45 P64 O FL indication 46 P65 O FL indication 47 P66 O FL indication 48 P67 O FL indication 49 P70 O FL indication 50 P71...
  • Page 30 QA01 : ADV7300KST • Video Encoder IC • Pin Arrangement...
  • Page 32 QE01 : PM0033A • Progressive Scan Converter (PRO2) • Pin Arrangement...
  • Page 33 • Pin Function Name I/O/ Attribute Functional Description VDD3 VDD for IO (3.3V) CLKI LVTTL 27MHz System clock input terminal PLL_TEST LVTTL Test exclusive use input terminal PLL_EN LVTTL PLL enable input terminal VDD2 VDD for Core (2.5V) CLKO 27MHz Clock output terminal Inout LVTTL, leakage, 2mA Image data I/O port D(LSB)
  • Page 34 I/O/ Name Attribute Functional Description VDD2 VDD for Core (2.5V) SDRAM address output terminal SDRAM address output terminal SDRAM address output terminal SDRAM address output terminal(LSB) SDRAM address output terminal SDRAM address output terminal MA10 VDD3 VDD for IO (3.3V) SDRAM address output terminal SDRAM address output terminal(MSB) MA11...
  • Page 35 Name I/O/ Attribute Functional Description MD17 Inout LVTTL, 2mA, Pullup SDRAM data input-output terminal MD18 Inout LVTTL, 2mA, Pullup SDRAM data input-output terminal MD19 Inout LVTTL, 2mA, Pullup SDRAM data input-output terminal(MSB) Digital Ground AGND Ground for DAC DAO_Y Analog video-out (Y) AVDD2 VDD for DAC (2.5V) DAO_Cb...
  • Page 36 Name I/O/ Attribute Functional Description Inout LVTTL, leakage, 2mA Image data I/O port Digital Ground Inout LVTTL, leakage, 2mA Image data I/O port Inout LVTTL, leakage, 2mA Image data I/O port Image data I/O port Inout LVTTL, leakage, 2mA Image data I/O port Inout LVTTL, leakage, 2mA B(MSB)
  • Page 37 Q601 : CXD2753R...
  • Page 41 QY04/QV11:LA7138M NVUF.TX HOE3B 861IN TJHOBM.JO/TX DPNQPTJUF/PVU3 ESJWFS QFEFTUBM DMBNQ 3TUFQ DPNQPTJUF.T/TX DPNQPTJUF/JO DMBNQ 861IN TRVFF[F/TX DPNQPTJUF/PVU2 ESJWFS WDD3 MFUUFS.CPY/TX QFEFTUBM DMBNQ 3TUFQ 861IN D.JO D/PVU3 ESJWFS DMBNQ HOE2 HOE3C 5/36W 861IN WSFG D/PVU2 ESJWFS UP!QFEFTUBM DMBNQ D`PGGTFU D.ED/PVU WDD2 ED`DUM TZOD 861IN Z/JO...
  • Page 43 Q859 : MM1506XNRE Q860 : MM1508XNRE Q853/Q856/Q861 : MM1509XNRE...

  • Page 44: Exploded View And Parts List

    13. EXPLODED VIEW AND PARTS LIST N VERSION 5 1 2 9 3 X 8 (M) 5 1 2 7 5 1 2 6 3 x 8 (M) PART S NAME SYMBOL ST YL E 3 X8 (M) 5 1 1 0 + B.
  • Page 45 SPARE PARTS 001S PACKING CASE 02AK801010 002S CUSHION 386K809010 003Z CONNECTIVE CORD ZD01500410 3PIN RCA VIDEO&L/R 1.5M 004Z CONNECTIVE CORD ZD00900100 RCA RC-5 CORD 0.9M NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.

  • Page 46: Electrical Parts List

    14. ELECTRICAL PARTS LIST NOTE ON SAFETY FOR FUSIBLE RESISTOR : ASSIGNMENT OF COMMON PARTS CODES. RESISTORS The suppliers and their type numbers of fusible resistors : 1) GD05 × × × 140, Carbon film fixed resistor, ±5% 1/4W are as follows; : 2) GD05 ×...
  • Page 47 IC TC7SH32FU HC010205K0 CHIP 22Ω ±5% 1/16W NN05220610 Q702 HC010205K0 IC TC7SH32FU HC010205K0 R631 Q703 HC009105K0 IC TC7WH157FU HC009105K0 Q704 HC007905K0 IC TC7WH74FU D-TYPE F.F HC007905K0 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 48 RF43 CHIP 82kΩ ±5% 1/16W NN05823610 RF47 RF48 CHIP 270Ω ±5% 1/16W NN05271610 RF49 CHIP 0Ω ±5% 1/16W NN05000610 RF52 CHIP 4.7kΩ ±5% 1/16W NN05472610 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 49 OF15102550 C233 /F/L/U FILM 100pF J 100V APSV OF15101540 C233 /L1G FILM 100pF J 100V APSV OF15101540 C505 /F/L/U FILM 1000pF J 100V APSV OF15102540 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 50 CE02 CER. CHIP 0.1µF DK98104200 CER. CHIP 0.1µF DK98104200 CA06 CE13 CA10 CER. CHIP 100pF ±5% 50V DD95101300 CE14 ELECT. 100µF M 10V RA-2 OA10701020 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 51 10Ω ±5% 1/6W GG05100160 CV40 CER. CHIP 0.1µF DK98104200 R243 CHIP 100kΩ ±5% 1/16W NN05104610 CV41 CER. CHIP 0.1µF DK98104200 R245 CHIP 220Ω ±5% 1/16W NN05221610 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 52 CHIP 12kΩ ±5% 1/16W NN05123610 R401 CHIP 3.3kΩ ±5% 1/16W NN05332610 R540 CHIP 15kΩ ±5% 1/16W NN05153610 R402 CHIP 3.3kΩ ±5% 1/16W NN05332610 R541 10Ω ±5% 1/6W GG05100160 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 53 NN05000610 RA31 CHIP 10kΩ ±5% 1/16W NN05103610 RD03 CHIP 0Ω ±5% 1/16W NN05000610 RA32 CHIP 680Ω ±5% 1/16W NN05681610 RD11 CHIP 0Ω ±5% 1/16W NN05000610 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 54 0Ω ±5% 1/16W NN05000610 RE80 BW05103320 RES.COMPO. BW05103320 RV31 CHIP 0Ω ±5% 1/16W NN05000610 10kΩ X 4 J CN1J KOA RV32 CHIP 10kΩ ±5% 1/16W NN05103610 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 55 F.E.T. 2SJ74 V LANK HF100741H0 Q202 F.E.T. 2SJ74 V LANK HF100741H0 Q534 CHIP TRS. 2SC4213 HX342132A0 Q204 CHIP TRS. 2SC4213 HX342132A0 Q537 BA20035210 DIG.TRS. DTC114EU BA20035210 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 56 LV05 LC11033900 CHOKE COIL SUBSTITUDE LC11033900 2SA1576A Q R 10µH J% QY03 CHIP TRS. 2SA1162 0 Y HX111622A0 LV06 LC14723900 CHOKE COIL 4.7UH EL0405 LC14723900 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 57 PS01-CAPACITORS (COMMON) 02CZ9.1-X PLASTIC FILM CAPACITOR DP61 HD20002710 DIODE 1D3 1A 200V HD20002710 ±5% 50V : CP08-CP-11 CP27 DP62 CHIP DIODE HZ21005000 HZ30031050 1SS301 DAN202U NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 58 PE4124 AUDIO N S C A TP50 /F MAINS TRANSF. TS14159010 PE4124 AUDIO FOR F TP50 /L/U MAINS TRANSF. TS14159020 PE4124 AUDIO FOR L U NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 59 TABLE OF CONTENTS SECTION PAGE 2. DB-VLD302 (DVD Loader for MARANTZ) 2.1 LOARDING MECHANISM ASS'Y AND LOAB PCB ASS'Y ............2-2 2.2 TRAVERSE MECHANISM ASS'Y....................2-5 Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
  • Page 60 2. 1 LOADING MECHANISM ASS’Y AND LOAB PCB ASS’Y Note : Refer to " Application of Lubricant". Refer to "2.2 TRAVERSE MECHANISM ASSY. Daifree GEM1036 To DVDM CN101 Lubricating Oil GYA1001 Lubricating Oil GYA1001 LOAB ASSY LOAB ASSY (VNP1836-B) (VNP1836-B) CN103 LOADING MOTOR...

  • Page 61: Loading Mechanism Assy

    JGZ17P028FMC Screw Z39-019 02AK163010 02AK163010 Tray VNL1920 LOAB ASSY S101 *SM000340R *SM000340R REAF SWITCH VSK1011 CN602 CONNECTOR S2B-PH-K CN601 CONNECTOR S5B-PH-K PRINTED CIRCUIT BOARD VNP1836 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 62 Application of Lubricant Lubricating Oil GYA1001 Around the shaft No. 11 Loading Base Lubricating Oil GYA1001 Lubricating Oil GYA1001 No. 13 Lubricating Oil Drive Cam GYA1001 No. 13 Top View Drive Cam Rear View Inner side of a ditch Inner side of a ditch Lubricating Oil Lubricating Oil GYA1001...

  • Page 63: Traverse Mechanism Ass'y

    VNC1019 Support Spring VNC1020 Mechanism Chassis VNE2248 Slider VNL1811 Spacer VNL1913 Joint VNL1914 FFC Holder VNL1915 Screw BBZ20P050FZK Screw OBA8009 Screw PMA26P100FMC Damper Sheet VEB1335 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
  • Page 64 DVD Player : DV8300 TABLE OF CONTENTS SECTION PAGE 3. DB-VPB305 (DVD PCB Module for MARANTZ) 3.1 DIAGRAMS (BLOCK, WIRING, SCHEMATIC, WAVEFORMS) ..........3-2 3.2 PCB CONNECTION DIAGRAM....................3-15 3.3 GENERAL INFOMATION (ID NUMBER., DISASSEMBLY., IC DATA)........3-18 3.4 PCB PARTS LIST........................3-45 When you repair the DVDM PCB, please be sure to write down the ID number.

  • Page 65: Block Diagram And Schematic Diagram

    3.1 BLOCK DIAGRAM AND SCHEMATIC DIAGRAM BLOCK DIAGRAM TO PD01 J601 (40P) 8-12, 35-37 RFSACD BD0-BD7 8-12, 35-37 IC211 CN602 (40P) TK15404M DVDM ASSY RFSACD CN101 (24P) (24P) 149,150, BD0-BD7 57-60 IC701 152-155, Spindle DSP RF 63-66 OEIC ROMXA IC101 158,159 PE5220A Motor...

  • Page 66: Clock Generator

    IC804 M5M4V18165DTP-6S 1MX16 EDO DRAM IC491 IC401 TC74VHC153FT CN401 TC7SH04FU J702 (40P) 22/24M DOUT0 IC801 DOUT DOUT1 M65774BFP IC904 MPEG2 DACCLK LC89051V IC906 DECODER TC74VHC157FT TO PD01 AV-1 95-98, DATA0 100-103 36/16M DATA1 PD0-PD7 IC905 TC7WH157FU DATA2 IC908 IC913 TC74VHC157FT TC7SH04FU IC901 XCA56367PV150 22/24M...
  • Page 67 AUDIO DATA STREAM (ANALOG OUTPUT)
  • Page 69 AUDIO DATA STREAM (COAXIAL/OPTICAL OUTPUT)

  • Page 70: Schematic Diagram

    SCHEMATIC DIAGRAM PD01 (RF) J601 : RF SIGNAL ROUTE : FOCUS SERVO LOOP LINE : TRACKING SERVO LOOP LINE : SLIDER SERVO LOOP LINE J702 PICKUP ASSY-S (OXX8003) (RF) (RF) (RF) 1/4- DVDM ASSY (VWS1513) SPINDLE PD01 MOTOR : VXX1088 J704 LOAB ASSY (VWG2279)
  • Page 71 DVDM ASSY (1/4) DVDM ASSY (VWS1513) (RF) 100/6.3 RF IC CN101 (RF) CN103 FTS DRIVER CN105 CN601 (F) (F) CN104...
  • Page 72 : The power supply is shown with the marked box. (RF) : RF SIGNAL ROUTE : RF (VIDEO) SIGNAL ROUTE : RF (AUDIO) SIGNAL ROUTE (AD) : AUDIO DATA SIGNAL ROUTE : FOCUS SERVO LOOP LINE : TRACKING SERVO LOOP LINE : SLIDER SERVO LOOP LINE C205 VCH1195...
  • Page 73 DVDM ASSY (2/4) DVDM ASSY (VWS1513) PGM FLASH MEMORY VYW1953 3-10...
  • Page 74 : The power supply is shown with the marked box. CN501 CLOCK GENERATOR 2/4, 4/4 (VD) (VD) J704 (PD01) 3.3 → 5V CONVERTOR CN401 5 → 3.3V CONVERTOR CN602 (AD) J702 (PD01) (AD) J601 (PD01) (VD) : VIDEO DATA SIGNAL ROUTE (AD) : AUDIO DATA SIGNAL ROUTE : AUDIO (DIGITAL) SIGNAL ROUTE...
  • Page 75 DVDM ASSY (3/4) DVDM ASSY (VWS1513) 2/4, 4/4 64M DRAM C219 220/4 (VD) (VD) (AD) SCRUT 3-12...
  • Page 76 : RF (VIDEO) SIGNAL ROUTE (VD) : VIDEO DATA SIGNAL ROUTE (AD) : AUDIO DATA SIGNAL ROUTE : AUDIO SIGNAL ROUTE : AUDIO (DIGITAL) SIGNAL ROUTE (VD) (VD) (VD) AV-1 2/4, 4/4 3-13...
  • Page 77 WAVEFORMS Note : The encircled numbers denote measuring point in the schematic diagram. DVDM ASSY Measurement condition : No. 1 to 4 and 6 to 11 : MJK1, Title 1-chp 1 No. 5 : CD, ABEX-784 Track 1 Foot of R104 (RF) IC251 - pin 24 (FG) V: 100mV/div.

  • Page 78: Pcb Connection Diagram

    3.2 PCB CONNECTION DIAGRAM NOTE FOR PCB DIAGRAMS : 1. Part numbers in PCB diagrams match those in the schematic 3. The parts mounted on this PCB include all necessary parts for diagrams. several destinations. 2. A comparison between the main parts of PCB and schematic For further information for respective destinations, be sure to diagrams is shown below.
  • Page 79 DVDM ASSY DVDM ASSY SIDE A (VNP1825-A) IC401 IC911 IC912 IC901 Q101 Q118 IC281 Q543 IC351 IC532 IC211 IC261 Q102 Q116 Q107 Q542 Q112 Q571 IC210 IC702 Q115 Q117 Q291 Q292 IC291 IC201 IC491 IC601 Q111 Q141 Q241 IC904 IC804 IC606 IC302 IC802...
  • Page 80 DVDM ASSY SIDE B STEPPING SPINDLE PICKUP MOTOR CN601 MOTOR ASSY (CARRIAGE) (VNP1825-A) IC251 Q103 IC271 Q109 Q108 Q130 IC903 IC909 IC910 IC608 Q271 Q281 IC101 Q142 Q161 IC913 IC701 IC902 IC612 IC905 Q113 IC907 Q601 IC299 IC801 IC306 Q210 IC603 Q106 IC304...

  • Page 81: General Information

    Note: Be sure to enter the ID number in Stop mode. Use the remote controller RC8300DV(DV8300) for operations. Only opening/closing of the tray are performed from the player. How to Input the ID Number and ID Data (FLASH-ROM) To enter the input mode, do the following procedure when no ID number is set like just after downloading.
  • Page 82 When the ID data have been read, the data are written to the When the ID data have been written to the FLASH-ROM, the FLASH-ROM. message "Rom Write OK" is displayed on the screen. (The FL display indicates "WR ID DATA.") (The FL display indicates "ID DATA OK.") After confirming this message, press CLEAR to exit the input mode.
  • Page 83 How to confi rm the ID Number. (EEP ROM) Press PLAY + PAUSE of player, and the unit enter the ID number confi rmation mode. The set ID number is on the FL display. (9 digit numbers) If the ID number of 9 digit is not inputted, it is displayed as "_________". How to clear the ID number.
  • Page 84 3-21...
  • Page 85 3-22...
  • Page 86 Disassembly of the Traverse Mechanism Assy and the Pickup Assy Remove the DVDM Assy (Screws ×2). Remove the Bonnet and Tray Panel. Remove the Front Panel. Remove four screws. Remove the Loading Mechanism Assy (Screws ×4). Remove the Mechanism Holder. Remove the Bridge (Screw ×2).
  • Page 87 Remove two Skew Screws and two Skew Springs. Pickup Assy Remove the Pickup Assy. When Removing The Traverse Mechanism Assy Pickup Assy Skew Screw Remove the Pickup Flexible Cable Unhook ( ×4) Skew Skew Spring Remove the Traverse Mechanism Assy Screw ×...
  • Page 88 Styling the Pickup Flexible Cable Fold a edge of lining part of the Pickup Flexible Cable. Insert the Pickup Flexible Cable in connector, and lock it surely. Pickup Assy Bottom View Conducting plane FFC Holder Caution: Move the Pickup to the innermost of the disc. Perform the styling as shown in figure below.
  • Page 89 IC DATA LA9701M (DVDM ASSY : IC101) • RF IC • Block Diagram PDRF– EQI2 REF1 Scratch Detection EFMO PDRF RREC TE– FIN1 FIN2 LDD1 TESI LDS1 3-26...
  • Page 90 LC78652W (DVDM ASSY : IC201) SLDO Servo 8bit 8bit TILTE SPDO Processor RF_PH (16×16+32→32) TBAL RF_BH TILTDO AUXO JITT HFLIO Track Counter FAST Event Counter PP2/EVENT DVDSYEQ FG Counter SLCIST1,2 34,35 EFMIN V_PB SLCO1,2 36,37 EFMOUT PCKIST1,2 87,88 FSEQ DVD Lock DVDFR Detection CDFR...
  • Page 91 LC78652W (DVDM ASSY : IC201) 3-28...
  • Page 92 LC78652W (DVDM ASSY : IC201) 3-29...
  • Page 93 BA6664FM (DVDM ASSY : IC251) • Three-phase Motor Driver • Block Diagram A3 2 DRIVER A2 4 GAIN GAIN SWITCH CONTROL A1 7 CURRENT SENSE AMP HALL AMP TORQUE GND 8 SENSE AMP H1+ 9 H1- 10 H2+ 11 H2- 12 SHORT BRAKE H3+ 13 H3- 14...
  • Page 94 PD6345A (DVDM ASSY : IC601) • FR CPU • Pin Function − − − − − − 3-31...
  • Page 95 3-32...
  • Page 96 3-33...
  • Page 97 3-34...
  • Page 98 M65774BFP (DVDM ASSY : IC801) • MPEG2 Decoder IC • Block Diagram 16M bit SDRAM SDRAM Bit Streem Descrambler Controller Bit Streem Input Interface Video Decoder Sub-picture Decoder Internal Display Processor Special Playback 16M DRAM Processor Host Host CPU Video Output Interface Video Output Interface...
  • Page 99 3-36...
  • Page 100 3-37...
  • Page 101 XCA56367PV150 (DVDM ASSY : IC901) • DVD-Audio decoder • Pin Arrangement SCK/SCL SS#/HA2 HREQ# SDO0/SDO0_1 SDO1/SDO1_1 GNDD SDO2/SDI3/SDO2_1/SDI3_1 VCCD SDO3/SDI2/SDO3_1/SDI2_1 VCCS GNDS SDO4/SDI1 SDO5/SDI0 GNDA SCKT VCCQH SCKR HCKT HCKR VCCQL VCCQL GNDQ GNDQ VCCQH HDS/HWR HRW/HRD GNDA HACK/HRRQ VCCA HOREQ/HTRQ VCCS GNDS...
  • Page 102 3-39...
  • Page 103 3-40...
  • Page 104 3-41...
  • Page 105 3-42...
  • Page 106 QA01 : ADV7300KST • Video Encoder IC • Pin Arrangement 3-43...
  • Page 107 3-44...

  • Page 108: Pcb Parts List

    BA10011050 HN1A01F Q103 HN1B04FU Q141 HN1B04FU Q142 HN1B04FU Q542 HN1B04FU Q543 HN1B04FU Q112 *BA000940R *BA000940R HN1C01FU Q113 *BA000940R *BA000940R HN1C01FU Q108 *BA000950R *BA000950R HN1K03FU NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 3-45...
  • Page 109 C134 CCSRCH470J50 C283 CCSRCH470J50 C284 CCSRCH470J50 C297 CCSRCH470J50 C145 CCSRCH560J50 C241 CCSRCH560J50 C281 CCSRCH5R0C50 C282 CCSRCH5R0C50 C286 CCSRCH680J50 C117 CCSRCH681J50 C360 CCSRCH681J50 C124 CCSRCH820J50 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 3-46...
  • Page 110 C330 CKSRYB103K50 C591 CKSRYB103K50 C619 CKSRYB103K50 C705 CKSRYB103K50 C707 CKSRYB103K50 C943 CKSRYB103K50 C947 CKSRYB103K50 C101 CKSRYB104K16 C103 CKSRYB104K16 C118 CKSRYB104K16 C119 CKSRYB104K16 C120 CKSRYB104K16 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 3-47...
  • Page 111 C148 CKSRYF105Z10 C150 CKSRYF105Z10 C160 CKSRYF105Z10 C200 CKSRYF105Z10 C202 CKSRYF105Z10 C204 CKSRYF105Z10 C215 CKSRYF105Z10 C217 CKSRYF105Z10 C221 CKSRYF105Z10 C222 CKSRYF105Z10 C226 CKSRYF105Z10 C230 CKSRYF105Z10 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 3-48...
  • Page 112 C757 CKSRYF105Z10 C762 CKSRYF105Z10 C774 CKSRYF105Z10 C775 CKSRYF105Z10 C776 CKSRYF105Z10 C777 CKSRYF105Z10 C778 CKSRYF105Z10 C783 CKSRYF105Z10 C796 CKSRYF105Z10 C804 CKSRYF105Z10 C807 CKSRYF105Z10 C808 CKSRYF105Z10 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 3-49...
  • Page 113 C933 CKSRYF105Z10 C934 CKSRYF105Z10 C938 CKSRYF105Z10 C942 CKSRYF105Z10 C945 CKSRYF105Z10 C948 CKSRYF105Z10 C949 CKSRYF105Z10 C956 CKSRYF105Z10 C957 CKSRYF105Z10 C965 CKSRYF105Z10 C974 CKSRYF105Z10 C980 CKSRYF105Z10 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 3-50...
  • Page 114 R287 RS1/16S1002F R364 RS1/16S1003F R369 RS1/16S1003F R373 RS1/16S1003F R375 RS1/16S1003F R289 RS1/16S1503F R358 RS1/16S1503F R361 RS1/16S1503F R288 RS1/16S2201F R357 RS1/16S6802F R362 RS1/16S6802F R363 RS1/16S6802F NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. 3-51...
  • Page 115 X601 *JX000950R *JX000950R 16.5MHz VSS1160 NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS. • NOTES: Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. •...

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