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Pioneer DV-05 Service Manual
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Pioneer DV-05 Service Manual

Pioneer DV-05 Service Manual

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DVD PLAYER

DV-05
DV-S5
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type
DV-05
KU/CA
_
LB
• Refer to the service guide RRV2004 for DV-515.
CONTENTS
1. SAFETY INFORMATION ...................................... 2
3. SCHEMATIC DIAGRAM ..................................... 12
4. PCB CONNECTION DIAGRAM .......................... 39
5. PCB PARTS LIST ............................................... 54
6. ADJUSTMENT .................................................... 61
PIONEER ELECTRONIC CORPORATION
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER ELECTRONIC CORPORATION 1998
STANDBY
STANDBY/ON
Model
Power Requirement
DV-S5
_
AC120V
AC110V
4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
0
DNR
4
1
¡ ¢
FL DIMMER
7
Region restriction code
(region number)
7. GENERAL INFORMATION ................................ 66
7.1 PARTS ......................................................... 66
7.1.1 IC ........................................................... 66
7.1.2 DISPLAY ................................................ 78
7.2 DISASSEMBLY ........................................... 79
7.3 BLOCK DIAGRAM ....................................... 80
7.4 CIRCUIT DESCRIPTION ............................ 82
ORDER NO.
£¥8
RRV2011
Remarks
1
3
T - ZZM DEC. 1998 Printed in Japan

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  • Page 1: Table Of Contents

    PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER ELECTRONIC CORPORATION 1998 T –...

  • Page 2: Safety Information

    , a l w a y s c o n s u l t t h e c u r r e n t P I O N E E R Service Manual. A subscription to, or additional copies Also test with plug reversed of, PIONEER Service Manual may be obtained at a (Using AC adapter Earth nominal charge from PIONEER.

  • Page 3: Exploded Views And Parts List

    Therefore, when replacing, be sure to use parts of identical designation. Screws adjacent to mark on product are used for disassembly. 2.1 PACKING 2.1.1 PACKING for DV-05 ¶ PACKING PARTS LIST for DV-05 Mark No. Description Part No. Instruction Manual (English)

  • Page 4: Exterior Section

    DV-05, DV-S5 2.2 EXTERIOR SECTION 2.2.1 EXTERIOR SECTION for DV-05 ¶ PARTS LIST for DV-05 Mark No. Description Part No. Bonnet Case S VXX2612 Tray Panel VNK4316 DVD Plate VAM1076 • • • • • • • • • •...

  • Page 5: Front Panel Section

    DV-05, DV-S5 2.3 FRONT PANEL SECTION 2.3.1 FRONT PANEL SECTION for DV-05 12(3/4) 12(2/4) 12(1/4) 12(4/4) ¶ FRONT PANEL SECTION PARTS LIST for DV-05 Mark No. Description Part No. Mark No. Description Part No. Illumination Holder VNK4098 Front Panel VNK4322...
  • Page 6 DV-05, DV-S5 2.3.2 FRONT PANEL SECTION for DV-S5 8(4/4) 8(2/4) 8(3/4) 8(1/4) 8(2/4) :Cut position 8(1/4) 16(2/2) 8(3/4) 8(4/4) 16(1/2) :Cut position 16(2/2) 16(1/2) ¶ FRONT PANEL SECTION PARTS LIST for DV-S5 Mark No. Description Part No. Mark No. Description Part No.

  • Page 7: Bottom Section

    DV-05, DV-S5 2.4 BOTTOM SECTION 2.4.1 BOTTOM SECTION for DV-05 Refer to "2.5 LOADING MECHANISM ASSY" to DVDM ASSY ¶ BOTTOM VIEW SECTION PARTS LIST for DV-05 Mark No. Description Part No. Mark No. Description Part No. Base Chassis VNA1981...
  • Page 8 DV-05, DV-S5 2.4.2 BOTTOM SECTION for DV-S5 Refer to "2.5 LOADING MECHANISM ASSY"...
  • Page 9 DV-05, DV-S5 ¶ BOTTOM SECTION PARTS LIST for DV-S5 Mark No. Description Part No. Mark No. Description Part No. Insulator PNW2766 Mecha Cushion VEC2011 Bottom Plate PNA2376 Rear Panel VNA2053 Chassis VNA1979 Loading Mecha. Assy VWT1157 PCB Holder PNW2029 Screw...

  • Page 10: Loading Mechanism Assy

    DV-05, DV-S5 2.5 LOADING MECHANISM ASSY • Top View • Bottom View Refer to "2.6 SERVO MECHANISM ASSY" ¶ LOADING MECHANISM ASSY PARTS LIST Mark No. Description Part No. Mark No. Description Part No. Loading Motor Assy VXX2505 Servo Mechanism Assy-S VXX2606 DC Motor / 0.3W...
  • Page 11 DV-05, DV-S5 2.6 SERVO MECHANISM ASSY • Top View ¶ SERVO MECHANISM ASSY PARTS LIST Mark No. Description Part No. Mark No. Description Part No. Hook VNL1770 SMEB Assy VWG1968 FFC Holder VNL1802 FGSB Assy VWG2009 Mechanism Base VNL1806 Motor...

  • Page 12: Schematic Diagram

    DV-05, DV-S5 3. SCHEMATIC DIAGRAM 3.1 OVERALL CONNECTION DIAGRAM, LOMB, LOSB, SMEB and FGSB ASSEMBLIES (1/2, 2/2) DNRB ASSY (VWV1619) CN103 AVJB ASSY (1/2, 2/2) (VWV1621:DV-05) (1/2, 2/2) (VWV1646:DV-S5) S VIDEO CN102 S VIDEO COMPONENT VIDEO (1/3, 2/3, 3/3) DVDM ASSY...
  • Page 13 DV-05, DV-S5 Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". CN102 POWER SUPPLY ASSY (VWR1305) : RF SIGNAL ROUTE PICKUP ASSY : FOCUS SERVO LOOP LINE (VWY1050) : TRACKING SERVO LOOP LINE...
  • Page 14 DV-05, DV-S5 3.2 FLKY, PWSB and DILB ASSEMBLIES for DV-05 R143 FL DIMMER R141 6.2k R142 R140 SLP4118C51H (YELLOW) PE5018B FL DIMMER FLKY ASSY (VWG1978) FL TUBE...
  • Page 15 DV-05, DV-S5 FLKY ASSY S108 : FL DIMMER S109 : 4 1 (REV) S110 : 0 (OPEN/CLOSE) S111 : ¡ ¢ (FWD) S112 : 7 (STOP) PWSB ASSY S113 : 6 (PLAY/PAUSE) (VWG1981) SLP4118C51H (YELLOW) DNR ON DNR ON PWSB ASSY...
  • Page 16 DV-05, DV-S5 3.3 FLKY, PWSB and DILB ASSEMBLIES for DV-S5 FLKY ASSY (VWG1977) R149...
  • Page 17 DV-05, DV-S5 PWSB ASSY (VWG1987) S201 POWER CN602 FLKB ASSY (VWM1862) DILB ASSY (VWG1991) SWITCHES: FLKY ASSY PWSB ASSY S101: 4/1 S201: POWER S102: 0 S103: ¡/¢ S104: 7 S105: 6...
  • Page 18 DV-05, DV-S5 3.4 DVDM ASSY (1/3) (5/6) (2/6) (6/6) (1/6) (3/6) from IC261 (4/6) to IC501 (DVD) ADC1175CIJMX (DVD) (DVD) to IC501 to IC701 (CD) to CN120 (CD) IC501 to IC501...
  • Page 19 DV-05, DV-S5 from Q107,Q108 DVDM ASSY(1/3) (VWS1349) to IC101 IC507 TC74VHCT245AFT to IC101 (1/2) (2/2) to IC601 to IC701 (CD) (CD) (CD) (CD) to IC302 : RF SIGNAL ROUTE LEVEL SHIFT : ROM DATA SIGNAL ROUTE : FOCUS SERVO LOOP LINE...
  • Page 20 DV-05, DV-S5 3.5 DVDM ASSY (2/3) DVDM ASSY(2/3) (VWS1349) XCSDOLV,XCS6,XWRL,XWRH,XLT3, XAMUTE,XDACK1,XDREQ1,IR,SEL-IR, 48/44,XDVRST1,XAVIRQ0,NSP-SW, SSCK,SSO,XRESET VYW1518 ADDRESS A2–A10 DATA IC605(1/2) TC74VHC139FT IC605(2/2) TC74VHC139FT...
  • Page 21 DV-05, DV-S5 : AUDIO SIGNAL ROUTE : ROM DATA SIGNAL ROUTE from IC801 from IC701 IC703 TC74VHCT541AFT (DVD) SDATA from IC301 (DVD) (DVD) MONITOR OUTPUT from IC301 SERVO to IC801 CN101 DV-05 to IC801 CN101 from IC201 DV-S5...
  • Page 22 DV-05, DV-S5 3.6 DVDM ASSY (3/3) IC810(1/4) TC74VHC00FT IC810(2/4) TC74VHC00FT IC810(3/4) TC74VHC00FT IC810(4/4) TC74VHC00FT (DVD) IC801 MB86371C from IC701 from IC701 from IC701...
  • Page 23 DV-05, DV-S5 IC906(1/3) for IC801 IC906(3/3) IC906 : CLOCK GENERATOR SECTION TC7W04F DVDM ASSY(3/3) IC906(2/3) (VWS1349) for IC801 IC904(1/3) IC904(2/3) IC904 : for IC701 TC7W04F CN101 for IC201 IC904(3/3) DV-05 CN101 DV-S5 : AUDIO SIGNAL ROUTE : ROM DATA SIGNAL ROUTE...
  • Page 24 DV-05, DV-S5 • WAVEFORMS OF DVDM ASSY Note : No. in the table correspond to the number on the schematic diagram. Measurement condition : No. 1 to 4 and 6 to 11 : Disc MJK1, Title 1-chp 1 No. 5 : CD, ABEX-784 Track 1 No.
  • Page 25 DV-05, DV-S5...
  • Page 26 DV-05, DV-S5 3.7 AVJB ASSY (1/2) for DV-05 33.86MHz CN9020 VIRTUAL THROUGH...
  • Page 27 DV-05, DV-S5 : AUDIO SIGNAL ROUTE AVJB ASSY(1/2) (VWV1621)
  • Page 28 DV-05, DV-S5 3.8 AVJB ASSY (2/2) for DV-05 AVJB ASSY(2/2) (VWV1621) CN9031 CN102...
  • Page 29 DV-05, DV-S5 : COMPOSITE VIDEIO SIGNAL ROUTE : Y SIGNAL ROUTE : C SIGNAL ROUTE SIGNAL ROUTE SIGNAL ROUTE...
  • Page 30 DV-05, DV-S5 3.9 AVJB ASSY (1/2) for DV-S5 CN9020 CN102 PE8001A PE8001A...
  • Page 31 DV-05, DV-S5 : AUDIO SIGNAL ROUTE AVJB ASSY(1/2) (VWV1646)
  • Page 32 DV-05, DV-S5 3.10 AVJB ASSY (2/2) for DVS5 AVJB ASSY(2/2) (VWV1646) CN9031...
  • Page 33 DV-05, DV-S5 : COMPOSITE VIDEIO SIGNAL ROUTE : Y SIGNAL ROUTE : C SIGNAL ROUTE SIGNAL ROUTE SIGNAL ROUTE...
  • Page 34 DV-05, DV-S5 3.11 DNRB ASSY (1/2) CONNECTOR...
  • Page 35 DV-05, DV-S5 SIGNAL ROUTE SIGNAL ROUTE DNRB ASSY(1/2) : Y SIGNAL ROUTE (VWV1619) : C SIGNAL ROUTE...
  • Page 36 DV-05, DV-S5 3.12 DNRB ASSY (2/2) DNRB ASSY(2/2) (VWV1619) LEVEL ADJ. Y LEVEL ADJ. C LEVEL ADJ.
  • Page 37 DV-05, DV-S5 SIGNAL ROUTE SIGNAL ROUTE : Y SIGNAL ROUTE : C SIGNAL ROUTE LEVEL ADJ.
  • Page 38 DV-05, DV-S5 3.13 POWER SUPPLY ASSY and MSWB ASSY CN103 CN110...

  • Page 39: Pcb Connection Diagram

    DV-05, DV-S5 4. 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 40 DV-05, DV-S5 4.2 FLKY, PWSB and DILB ASSEMBLIES for DV-05 SIDE A PWSB ASSY FLKY ASSY (VNP1652-B) IC101 SIDE B DILB ASSY (VNP1652-B) FLKY ASSY Q102...
  • Page 41 DV-05, DV-S5 DILB ASSY (VNP1652-B) CN602 (VNP1652-B) Q101 IC102 PWSB ASSY (VNP1652-B) (VNP1652-B) IC101...
  • Page 42 DV-05, DV-S5 4.3 FLKY, PWSB and DILB ASSEMBLIES for DV-S5 PWSB ASSY (VNP1656-B) IC102 DILB ASSY FLKY ASSY (VNP1656-B)
  • Page 43 DV-05, DV-S5 DILB ASSY SIDE A FLKY ASSY (VNP1656-B) CN602 (VNP1656-B) IC102 Q101 PWSB ASSY (VNP1656-B) SIDE B Q203 Q202 Q201 (VNP1656-B) IC101 Q102...
  • Page 44 DV-05, DV-S5 4.4 DVDM ASSY • This PCB is a four-layered board. Middle layer is mainly connected to Vcc and GND. CN102 CN101 DVDM ASSY V1684A Q604 IC881 Q881 Q603 VC901 IC904 IC804 Q801 Q914 Q802 IC603 VR801 IC801 IC602...
  • Page 45 DV-05, DV-S5 • This PCB is a four-layered board. Middle layer is mainly connected to Vcc and GND. DVDM ASSY Q601 Q602 IC906 Q872 Q862 Q852 IC901 IC903 IC605 Q871 Q861 Q851 IC601 IC806 IC810 IC807 IC805 Q803 IC809 IC808...
  • Page 46 DV-05, DV-S5 4.5 AVJB ASSY for DV-05 AVJB ASSY Q1004 IC1001 IC1002 Q1021 IC1021 IC662 Q654 Q143 IC901 Q142 Q903 Q811 IC902 IC663 Q853 IC661 Q661 IC301 Q414 Q901 IC201 IC1004 Q852 Q663 IC202 Q663 Q851 Q851 AVJB ASSY Q151...
  • Page 47 DV-05, DV-S5 SIDE A CN9031 CN9020 (VNP1659-A) Q831 IC115 IC602 IC601 Q841 SIDE B (VNP1659-A) Q813 Q902 Q673 Q672 Q662 Q664 Q1051 Q1002 Q812...
  • Page 48 DV-05, DV-S5 4.6 AVJB ASSY for DV-S5 AVJB ASSY IC841 IC402 Q821 Q801 IC401 IC301 Q753 Q941 Q771 Q772 Q831 IC831 IC801 IC821 IC202 IC201 Q752 IC102 IC822 IC802...
  • Page 49 DV-05, DV-S5 SIDE A CN9031 CN9020 (VNP1658-B) Q711 Q722 Q721 IC601 IC602 C102...
  • Page 50 DV-05, DV-S5 AVJB ASSY Q901 Q902 IC702 IC604 Q921 IC704...
  • Page 51 DV-05, DV-S5 SIDE B C604 Q921 Q923 Q922 Q504 Q802 Q803 IC501 Q503 Q832 Q833 IC602 Q501 Q502 IC704 IC706 (VNP1658-B)
  • Page 52 DV-05, DV-S5 4.7 DNRB ASSY IC104 IC103 SIDE A DNRB ASSY (VNP1655-A) CN802 SIDE B DNRB ASSY (VNP1655-A) VR504 VR505 VR508 VR507 VR501-VR503 Q652 Q651 IC101 Q602 Q601 IC102 Q612 Q611 Q622 Q621...
  • Page 53 DV-05, DV-S5 4.8 POWER SUPPLY ASSY POWER SUPPLY ASSY CN110 CN103 IC102 IC201 AC IN SIDE A...

  • Page 54: Pcb Parts List

    DV-05, DV-S5 5. PCB PARTS LIST NOTES: Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. mark found on some component parts indicates the importance of the safety factor of the part.
  • Page 55 DV-05, DV-S5 Mark No. Description Part No. Mark No. Description Part No. C106, C107, C114–C116, C119 CKSQYF104Z25 FLKB ASSY for DV-05 C123, C170 CKSQYF104Z25 OTHERS PC BOARD(FLKB) VNP1652 RESISTORS ALL Resistors RS1/10S&&&J FLKB ASSY for DV-S5 OTHERS OTHERS CN102 CONNECTOR 7P...
  • Page 56 DV-05, DV-S5 Mark No. Description Part No. Mark No. Description Part No. Q107, Q602 DTC114EK Q601, Q661, Q662, Q803 DTC114TK DILB ASSY (VWG1989) Q108 HN1K03FU Q102, Q106, Q109 IMT1A SEMICONDUCTORS D301 MA111 Q101, Q105, Q112–Q114, Q201 IMX1 Q402 IMX1 OTHERS...
  • Page 57 DV-05, DV-S5 Mark No. Description Part No. Mark No. Description Part No. C140, C223, C224, C252, C264 CKSQYB105K10 R7010, R7020, R8020, R8030, R839 RS1/10S0R0J C312, C803, C804, C813, C817 CKSQYB105K10 R891, R9010, R9020, R9030, R9040 RS1/10S0R0J C819, C821, C823, C826 CKSQYB105K10 R9510, R9520, R982–R984...
  • Page 58 DV-05, DV-S5 Mark No. Description Part No. Mark No. Description Part No. D1001 EC10QS04 C813 CKSQYF225Z16 D1002, D1003 EP10QY03 C1015 CQMBA104J50 D601 MA111 RESISTORS COILS AND FILTERS R910, R914 RN1/10SC62R0D L421 CHIP INPEDER DTL1028 R906 RN1/10SC68R0D L118 LAU1R2J R902, R904, R908, R912, R916...
  • Page 59 DV-05, DV-S5 Mark No. Description Part No. Mark No. Description Part No. C422, C805, C831 CKSQYF103Z50 IC401, IC402 PE8001A C102, C104, C2002, C2009, C201 CKSQYF104Z25 IC202 TC4W53F C2018, C202–C204, C207, C2222 CKSQYF104Z25 IC102 TC74HCT7007AF C302, C303, C402, C403, C407 CKSQYF104Z25...
  • Page 60 DV-05, DV-S5 Mark No. Description Part No. Mark No. Description Part No. CN101 26P CONNECTOR VKN1257 SCREW PLATE VNE1948 POWER SUPPLY ASSY KN1–KN3 EARTH METAL FITTING VNF1084 PC Board (AVJB) VNP1658 OTHERS X201 CERAMIC RESONATOR(24MHz) VSS1118 P101, P103, P301 AEK7008 L824 (47µH)

  • Page 61: Adjustment

    DV-05, DV-S5 6. ADJUSTMENT 6.1 ADJUSTMENT ITEMS AND LOCATION Adjustment Items Adjustment Points (PCB Part) DVDM ASSY [Electrical Part] 1 16MHz Master Clock Adjustment SIDE A CN9031 CN9020 2 VCO Offset Adjustment 3 Y Level Adjustment VC901 4 C Level Adjustment...

  • Page 62: Jigs And Measuring Instruments

    DV-05, DV-S5 6.2 JIGS AND MEASURING INSTRUMENTS Dual-trace oscilloscope (with delay) Screwdriver(small) Frequency band 40MHz Screwdriver(small) DVD test disc (DVD-MJK1) Frequency counter Display digit 8-digit TV monitor 6.3 NECESSARY ADJUSTMENT POINTS When Adjustment Points EXCHANGE PCB ASSY Mechanical Exchange board...

  • Page 63: Electrical Adjustment

    DV-05, DV-S5 6.4 ELECTRICAL ADJUSTMENT 16MHz Master Clock Adjustment DVDM ASSY • Normal mode • Power ON 16.934400MHz ± 80Hz VC901 Player START DVDM ASSY IC904 Frequency counter VCO Offset Adjustment 1.9V± 0.1V DVDM ASSY • Normal mode • Play the DVD test disc...
  • Page 64 DV-05, DV-S5 Y Level Adjustment • Normal mode • Play the DVD test disc DNRB 1Vp-p ASSY at the composite signal part VR505 VIDEO Player (Rear) START TV monitor Oscilloscope Probe (10:1) V: 20mV/div. H: 10µsec/div. AC mode VIDEO C Level Adjustment •...
  • Page 65 DV-05, DV-S5 Cr Level Adjustment • Normal mode 0.7Vp-p • Play the DVD test disc DNRB ASSY at the 100% color-bar signal part VR503 Player (Rear) START TV monitor Oscilloscope Probe (10:1) V: 20mV/div. H: 10µsec/div. AC mode VIDEO Cb Level Adjustment •...

  • Page 66: General Information

    DV-05, DV-S5 7. GENERAL INFORMATION 7.1 PARTS 7.1.1 IC • The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. • List of IC PE5018B, PE5012A, PD3381A, MN19425AA1, LA9701M, LC78651W, CXD1854Q, MC44724A 7 PE5018B (FLKY ASSY : IC101) •...
  • Page 67 DV-05, DV-S5 PE5012A (DVDM ASSY : IC501) • Mechanism Control IC • Pin Function e l l " t " L " " L x i f " " L " " L " " L − − − l l i −...
  • Page 68 DV-05, DV-S5 PD3381A (DVDM ASSY : IC601) • System Control IC • Pin Function − l a i − l e l l l o − − − − − − − − − − − − − c t i −...
  • Page 69 DV-05, DV-S5 MN19425AA1 (AVJB ASSY : IC201) • Audio signal processor • Block diagrum 1/64 C-RAM D-RAM E-RAM 16X128 24X256 16X4K C-ROM 16X256X4 Dbus Cbus WSOSEL SDO01,2,3 I-ROM 24X16 MUL P0-7 P-PORT -32~31 SHIFT SCKO 32X512X3 44bit ACCUMLATOR SDI1,2,3 •...
  • Page 70 DV-05, DV-S5 LA9701M (DVDM ASSY : IC101) • RF IC • Block Diagram PDRF– EQI2 REF1 Scratch Detection EFMO PDRF RREC TE– FIN1 FIN2 LDD1 TESI LDS1...
  • Page 71 DV-05, DV-S5 LC78651W (DVDM ASSY : IC201) • DSP IC • Block Diagram 8-bit 8-bit SLDO Servo Processor RF_PH (16×16+32 = 32) SPDO RF_BH TBAL TILTE TILTDO JITT AUXO HFLIO Track Counter Event Event Counter (PP2) FG Counter SLCIST1 CLV/CAV...
  • Page 72 DV-05, DV-S5 • Pin Function t f i − l l i − l l i t t i y t i t l i − − − − − − a i l t l i −...
  • Page 73 DV-05, DV-S5 r r i t i r − − − − l a i t f i − − l l i − l i f − − t l i f − t l i f − t l i f −...
  • Page 74 DV-05, DV-S5 CXD1854Q (DNRB ASSY : IC101) • DNR IC • Block Diagram 93 84 IFSEL1 CbCr CbCr Delay RI (0 - 7) 20 - 27 50 - 58 RO (0 - 7) YCbCr - RGB RGB - YCbCr BI (0 - 7)
  • Page 75 DV-05, DV-S5 • Pin Function − − − − − − − c i t l a i n i l l a i e l l c t i l l u l l u c t i n i l c t i −...
  • Page 76 DV-05, DV-S5 MC44724A (DNRB ASSY : IC102) • VIDEO ENCODER IC • Block Diagram 6 Y/G 1Vdd Copy 19 CVBS/Cb/B 1Vdd protection Sync_generator DVdd 9 C/Cr/R 1Vdd DVss CGMS, 4 Y/G 1 CC_gen WSS_gen 5 Y/G 1 1 CVBS/Cb/B 1...
  • Page 77 DV-05, DV-S5 • Pin Function v i t v i t − v i t v i t − v i t v i t − − − l l u − − l l u − v i t v i t −...

  • Page 78: Display

    DV-05, DV-S5 7.1.2 DISPLAY VAW1046 (FLKB ASSY : V101) • FL DISPLAY 96kHz ANGLE LAST MEMO CONDITION DOLBY DIGITAL TITLE CHP / TRK REMAIN TOTAL • ANODE AND GRID ASSIGNMENT ANGLE TITLE LAST MEMO CONDITION CHP/TRK REMAIN DOLBY DIGITAL 96kHz...

  • Page 79: Disassembly

    DV-05, DV-S5 7.2 DISASSEMBLY BONNET DVDM ASSY Be careful of the flexible cable. DISC TRAY This flexible replace with a service parts POWER OPEN/CLOSE VDA1712. DVDM ASSY DVDM ASSY...

  • Page 80: Block Diagram

    DV-05, DV-S5 7.3 BLOCK DIAGRAM...
  • Page 81 DV-05, DV-S5...

  • Page 82: Circuit Description

    DV-05, DV-S5 7.4 CIRCUIT DESCRIPTION 7.4.1 VIDEO SIGNAL PROCESSING BLOCK 7 CXD1854Q Block The major processing functions of the CXD1854Q block are: (1) Field-correlative cyclic digital noise reduction (2) Block noise reduction (3) Horizontal contour compression These functions are performed for the Y signal and not performed for the C signal.

  • Page 83: Panel Facilities And Specifications

    DV-05, DV-S5 8. PANEL FACILITIES AND SPECIFICATIONS 7 Front panel for DV-05 Open/Close 0 button Disc illumination Turned off when a disc other Play/Pause 6 button STANDBY indicator (STANDBY) than a DVD is played back. Stop 7 button Remote sensor...
  • Page 84 DV-05, DV-S5 7 Rear panel for DV-05 Digital Output Jacks (Coaxial, Optical) This is used for output of the digital audio signal Component video recorded on discs. Set digital output to the setting suitable for the output jacks amplifier used.(Page 35).

  • Page 85: Remote Control

    DV-05, DV-S5 7 Remote control Subtitle button (SUBTITLE) Open/Close button (OPEN/CLOSE 0) OPEN/ STANBY/ON button ( CLOSE Angle button (ANGLE) Audio switching button (AUDIO) AUDIO SUBTITLE ANGLE Mode button (MODE) I Menu button (MENU) MODE DISPLAY MENU Display button (DISPLAY)
  • Page 86 DV-05, DV-S5 SPECIFICATIONS for DV-05 General Digital audio characteristics System ................DVD system and Frequency response 4 Hz to 44 kHz (DVD fs: 96 kHz) Compact Disc digital audio system S/N ratio 115 dB Power requirements ............AC 120 V, 60 Hz...
  • Page 87 DV-05, DV-S5 Accessories Remote control unit Audio cord (DV-05: VDE1023) DV-05: VXX2602 (CU-DV026) (DV-S5: VDE1033) DV-S5: VXX2601 (CU-DV025) (L=1.5m) White Video cord (DV-05: VDE1024) (DV-S5: VDE1048) (L=1.5m) Other included items : • Warranty card (Region number 1 models Yellow only) •...

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