Pioneer DV-717 Service Manual Download Page 7

Page: 7 / 65

DV-717

Mark No. Description Part No.

Insulator

PNW2766

NSP

Bottom Plate

PNA2376

NSP

Chassis

VNA1979

NSP

PCB Holder

PNW2029

Flat Cable Clip

VEC2018

NSP

Panel Stay

VNE2156

NSP

PCB Base

RNE1221

NSP

Power-Holder

VNE2123

NSP

P.Plate Holder

PNY-405

Power Supply Unit

VWR1306

NSP

MSWB Assy

VWG1996

AVJB Assy

VWV1617

DNRB Assy

VWV1619

DVDM Assy

VWS1349

NSP

Mecha Holder

VNE2157

Mecha Cushion

VEC2011

Rear Panel

See contrast table (2)

NSP

Loading Mecha. Assy

VWT1157

Screw

BBZ30P100FMC

Screw

ABZ30P080FCC

(1) BOTTOM SECTION PARTS LIST

(2) CONTRAST TABLE

WY, WY/RD and WY/RE types are constructed the same except for the following :

Rear Panel

VNA1996

VNA2043

Region Label R4

Not used

VRW1704

Not used

Region Label R5

Not used

VRW1754

Part No.

type

Mark

Symbol and Description

Remarks

No.

WY/RD

type

WY/RE

type

Mark No. Description Part No.

Screw

BBZ30P080FMC

NSP

PC Support Cushion

VEC2033

NSP

PC Support Spacer

VEC2032

PC Support

DEC1932

Flexible Cable (26p)

VDA1688

Flexible Cable (12p)

VDA1692

Flexible Cable (26p)

VDA1694

Flexible Cable (22p)

VDA1696

Connector Assy

PF02PP-S20

SCRB Assy

VWV1623

Flexible Cable (22p)

VDA1699

Housing Assy

VKP2194

Screw

PMB30P080FZK

Region Label

See contrast table (2)

Summary of Contents for DV-717

Page 1: ...GRAM 10 4 PCB CONNECTION DIAGRAM 33 5 PCB PARTS LIST 45 6 ADJUSTMENT 50 CONTENTS THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL S AND TYPE S Type Model DV 717 WY WY RD WY RE AC220 240V AC220 240V AC220 240V Power Requirement Region restriction code region number T ZZM OCT 1998 Printed in Japan Remarks 7 GENERAL INFORMATION 56 7 1 PARTS 56 7 1 1 IC 56 7 2 DISASSEMBLY 59 7 3 BLOCK DIAGRAM 60 7 4 C...

Page 2: ...IMUM OUTPUT POWER 5 mW WAVELENGTH 780 785 nm Printed on the Rear Panel Additional Laser Caution 1 Inside detection switch S201 on the SMEB assy and loading status detection switch S301 on the LOSB assy are detected by the microprocessor IC501 in the DVDM assy To permit the laser diode to oscillate it is required to set the inside detection switch for the inside position S201 ON and to set the load...

Page 3: ...ol Unit VXX2601 CU DV025 9 Battery Cover VNK4334 10 Polyethylene Bag Z21 038 11 Protector A VHB1065 12 Protector B VHB1066 13 Packing Case VHG1779 14 Mirror Mat Sheet VHL1012 15 Region Label See contrast table 2 16 Label See contrast table 2 2 1 PACKING 1 PACKING PARTS LIST 2 CONTRAST TABLE WY WY RD and WY RE types are constructed the same except for the following 2 Instruction Manual VRF1045 Not ...

Page 4: ...1628 2 2 EXTERIOR SECTION 1 EXTERIOR SECTION PARTS LIST Mark No Description Part No 11 Tray VNK4333 12 Clamper VNL1738 13 Bridge VNE2069 14 Clamper Plate VNE2068 15 Bonnet Case S VXX2617 16 Screw BBZ30P080FMC 17 Screw BCZ40P060FNI 18 Screw BPZ26P080FZK 19 Screw BBT30P080FCC 20 Label VRW1699 21 PW Joint VNK4327 22 Power Button VNK4159 Refer to 2 3 FRONT PANEL SECTION 16 1 7 3 4 19 22 21 10 11 18 13...

Page 5: ...E WY WY RD and WY RE types are constructed the same except for the following NSP 6 Getter Not used VRW1757 Not used Part No WY type Mark Symbol and Description Remarks No WY RD type WY RE type Mark No Description Part No 11 Illumi Holder VNK4098 12 FL Filter VEC2016 13 FLKY Assy VWG1980 NSP 14 DIRB Assy VWG1991 NSP 15 PWSB Assy VWG1988 16 Flexible Cable VDA1690 17 Screw BBZ30P080FMC 3 1 2 4 7 1 4 ...

Page 6: ... 6 2 4 BOTTOM SECTION 2 6 1 20 20 13 14 6 20 20 4 5 20 7 11 8 20 33 9 20 7 3 12 20 15 16 20 10 19 18 17 31 30 21 21 21 21 20 25 32 26 28 27 20 29 24 22 23 34 Except WY Type Refer to 2 5 LOADING MECHANISM ASSY ...

Page 7: ...1 BOTTOM SECTION PARTS LIST 2 CONTRAST TABLE WY WY RD and WY RE types are constructed the same except for the following 17 Rear Panel VNA1996 VNA2043 VNA2043 34 Region Label R4 Not used VRW1704 Not used 34 Region Label R5 Not used Not used VRW1754 Part No WY type Mark Symbol and Description Remarks No WY RD type WY RE type Mark No Description Part No 21 Screw BBZ30P080FMC NSP 22 PC Support Cushion...

Page 8: ...EB1260 8 Gear Pulley VNL1733 NSP 9 LOSB Assy VWG1885 10 Loading Gear VNL1734 11 Loading Motor Assy VXX2505 12 DC Motor 0 3W PXM1027 13 Motor Pulley PNW1634 NSP 14 LOMB Assy VWG1886 15 Connector Assy VKP2184 LOMB CN401 LOSB CN306 16 Screw VBA1055 17 Screw Z39 019 18 Flexible Cable 08P VDA1698 LOSB CN303 SMEB CN202 19 Float Base VNL1815 20 Floating Rubber VEB1286 11 13 12 14 15 16 8 7 17 9 10 18 2 3...

Page 9: ...VNE2154 NSP 18 Cover VNE2155 19 Centering Ring VNL1746 NSP 20 Disc Table VNL1747 SERVO MECHANISM ASSY PARTS LIST 21 Hook VNL1770 22 FFC Holder VNL1802 23 Mechanism Base VNL1806 24 FG Holder VNL1807 25 Gear A VNL1808 26 Gear B VNL1809 27 Gear C VNL1810 28 Slider VNL1811 29 Gear D VNL1814 NSP 30 Magnet VYM1024 31 Screw JFZ17P025FZK 32 Screw JGZ17P028FMC 33 Screw VBA1051 34 Magnet Holder Assy VXX2507...

Page 10: ...NNECTION DIAGRAM LOMB LOSB SMEB and FGSB ASSEMBLIES CN102 CN602 DILB ASSY VWG1991 G F PWSB ASSY VWG1988 E FLKY ASSY VWG1980 FLKB ASSY VWM1860 1 3 3 3 DVDM ASSY VWS1349 H H H 1 2 2 2 AVJB ASSY VWV1617 I I I SCRB ASSY VWV1623 K 1 2 2 2 DNRB ASSY VWV1619 J J J CN103 CN1001 ...

Page 11: ... A LOSB ASSY VWG1885 B SMEB ASSY VWG1968 C FGSB ASSY VWG2009 D POWER SUPPLY ASSY VWR1306 M RF SIGNAL ROUTE FOCUS SERVO LOOP LINE TRACKING SERVO LOOP LINE F T SLIDER SERVO LOOP LINE S MSWB ASSY VWG1996 L PICKUP ASSY VWY1050 CN401 B2B PH K S CN303 B2B PH K S LOADING MOTOR ASSY VXX2505 F F T F F T T CARRIAGE MOTOR ASSY VXX2605 S S S S S S R101 680 SPINDLE MOTOR ASSY VXX2604 ...

Page 12: ...DV 717 12 A B C D 1 2 3 4 1 2 3 4 3 2 FLKY PWSB and DILB ASSEMBLIES E E FLKY ASSY VWG1980 ...

Page 13: ...DV 717 13 A B C D 5 6 7 8 5 6 7 8 G F E F PWSB ASSY VWG1988 G DILB ASSY VWG1991 CN602 2 3 H FLKB ASSY VWM1860 SWITCHES FLKY ASSY S101 4 1 S102 0 S103 S104 7 S105 6 ...

Page 14: ... 3 H CN103 M CN301 PICKUP ASSY B 2 3 H 2 3 H to IC501 to CN120 ADC1175CIJMX 1 2 2 2 from IC261 to IC701 6 6 5 6 1 6 3 6 2 6 4 6 to IC501 to IC501 to IC501 2 3 H F T F F F T F F F T CD CD DVD DVD DVD DVD DVD T T F F F T T T S S F F T T S S 1 2 4 3 2 2 1 2 ...

Page 15: ... SIGNAL ROUTE FOCUS SERVO LOOP LINE TRACKING SERVO LOOP LINE SLIDER SERVO LOOP LINE 2 3 H 2 3 H 3 3 H H from Q107 Q108 to CN120 to IC101 to IC101 to IC302 to IC701 to IC601 2 3 H CD CD CD CD CD F F T T F S S T F T 5 7 9 8 11 10 6 F T S IC507 TC74VHCT245AFT 1 2 2 2 1 2 2 2 1 2 2 2 LEVEL SHIFT ...

Page 16: ...Y 2 3 2 3 H 2 3 DVDM ASSY 2 3 VWS1349 1 3 H H 1 3 H VYW1518 3 3 H 3 3 H ADDRESS 3 3 H DATA A2 A10 XCSDOLV XCS6 XWRL XWRH XLT3 XAMUTE XDACK1 XDREQ1 IR SEL IR 48 44 XDVRST1 XAVIRQ0 NSP SW SSCK SSO XRESET IC605 1 2 TC74VHC139FT IC605 2 2 TC74VHC139FT ...

Page 17: ...1 E 3 3 H 3 3 H 1 3 H 3 3 H 3 3 H 3 3 H 3 3 H 3 3 H 1 3 H 1 3 H 1 3 H 1 3 H 1 3 H 1 3 H 1 3 H 1 3 H 3 3 H to IC801 from IC301 from IC301 from IC801 from IC701 SDATA AUDIO SIGNAL ROUTE ROM DATA SIGNAL ROUTE DVD DVD CD DVD DVD IC703 TC74VHCT541AFT MONITOR OUTPUT SERVO ...

Page 18: ...4 1 2 3 4 3 5 DVDM ASSY 3 3 3 3 H from IC701 2 3 H from IC701 2 3 H 2 3 H 2 3 H 2 3 H 2 3 H 2 3 H from IC701 2 3 H IC810 1 4 TC74VHC00FT IC810 2 4 TC74VHC00FT IC810 4 4 TC74VHC00FT IC810 3 4 TC74VHC00FT DVD DVD IC801 MB86371C ...

Page 19: ... IC906 TC7W04F IC906 1 3 IC906 3 3 IC906 2 3 IC904 TC7W04F IC904 1 3 IC904 3 3 IC904 2 3 CLOCK GENERATOR SECTION AUDIO SIGNAL ROUTE V CB SIGNAL ROUTE Y SIGNAL ROUTE C SIGNAL ROUTE ROM DATA SIGNAL ROUTE C Y V CB Y C 17 14 15 16 13 R B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 18 ...

Page 20: ...div 10 Foot of R263 PPWM V 1V div H 0 2µS div 16 CN9031 pin 20 Y output when selecting color difference output V 500mV div H 10µS div 5 IC201 pin 39 EFM before slice V 1V div H 1µS div 11 Foot of R264 RPWM 17 CN9031 pin 2 R output when selecting color difference output V 500mV div H 10µS div 18 CN9031 pin 4 G output when selecting color difference output V 500mV div H 10µS div 6 IC201 pin 1 EFM V ...

Page 21: ...DV 717 21 ...

Page 22: ...DV 717 22 A B C D 1 2 3 4 1 2 3 4 3 6 AVJB ASSY 1 2 1 2 I CN9020 3 3 H 2 2 I 2 2 I ...

Page 23: ...DV 717 23 A B C D 5 6 7 8 5 6 7 8 1 2 I AUDIO SIGNAL ROUTE 1 2 AVJB ASSY 1 2 VWV1617 I ...

Page 24: ...DV 717 24 A B C D 1 2 3 4 1 2 3 4 3 7 AVJB ASSY 2 2 2 2 I 680 680 2 2 AVJB ASSY 2 2 VWV1617 I CN9031 3 3 H 1 2 I 1 2 I ...

Page 25: ...DV 717 25 A B C D 5 6 7 8 5 6 7 8 2 2 I V CB SIGNAL ROUTE V CB Y SIGNAL ROUTE Y C SIGNAL ROUTE C CN1001 K ...

Page 26: ...DV 717 26 A B C D 1 2 3 4 1 2 3 4 R G B Y C CONNECTOR 1 2 J 3 8 DNRB ASSY 1 2 ...

Page 27: ...DV 717 27 A B C D 5 6 7 8 5 6 7 8 1 2 J 1 2 DNRB ASSY 1 2 VWV1619 J 2 2 J R SIGNAL ROUTE R G SIGNAL ROUTE G B SIGNAL ROUTE B Y SIGNAL ROUTE Y C SIGNAL ROUTE C ...

Page 28: ...DV 717 28 A B C D 1 2 3 4 1 2 3 4 2 2 DNRB ASSY 2 2 VWV1619 J 1 2 J C LEVEL ADJ Y LEVEL ADJ G LEVEL ADJ B LEVEL ADJ Y C 2 2 J 3 9 DNRB ASSY 2 2 ...

Page 29: ...DV 717 29 A B C D 5 6 7 8 5 6 7 8 2 2 J R LEVEL ADJ R SIGNAL ROUTE R G SIGNAL ROUTE G B SIGNAL ROUTE B Y SIGNAL ROUTE Y C SIGNAL ROUTE C R B G B G Y C Y C Y C Y C ...

Page 30: ...DV 717 30 A B C D 1 2 3 4 1 2 3 4 SCRB ASSY VWV1623 K CN103 2 2 I K 3 10 SCRB ASSY ...

Page 31: ...DV 717 31 A B C D 5 6 7 8 5 6 7 8 K UPPER BELLOW ...

Page 32: ...DV 717 32 A B C D 1 2 3 4 1 2 3 4 3 11 POWER SUPPLY ASSY and MSWB ASSY L M M POWER SUUPLY ASSY VWR1306 AC POWER CORD CN110 1 3 H MSWB ASSY VWG1996 L 0 01 AC250V POWER 2 5A L N 800mA 1 6A 800mA 1A ...

Page 33: ...atic diagrams is shown below 3 The parts mounted on this PCB include all necessary parts for several destinations For further information for respective destinations be sure to check with the schematic diagram 4 View point of PCB diagrams Symbol In PCB Diagrams Symbol In Schematic Diagrams Part Name B C E D D G G S S B C E B C E D G S B C E B C E B C E Transistor Transistor with resistor Field eff...

Page 34: ...DV 717 34 A B C D 1 2 3 4 1 2 3 4 4 2 FLKY PWSB and DIRB ASSEMBLIES E IC102 PWSB ASSY F FLKY ASSY E DIRB ASSY G F G ...

Page 35: ...DV 717 35 A B C D 5 6 7 8 5 6 7 8 SIDE A SIDE B FLKY ASSY E CN602 H IC102 Q101 VNP1656 B IC101 Q102 VNP1656 B DIRB ASSY G PWSB ASSY F Q201 Q202 Q203 E F G ...

Page 36: ... Q604 IC881 Q881 IC904 Q914 IC801 IC602 IC803 IC101 IC352 IC251 Q401 Q113 Q103 Q402 Q403 IC261 IC301 IC302 IC303 IC401 IC501 IC507 Q109 Q111 Q108 Q107 Q105 IC703 Q662 Q661 Q106 IC203 IC702 IC604 Q802 IC603 IC804 Q801 Q603 VC901 VR801 VC301 VNP1651 A This PCB is a four layered board Middle layer is mainly connected to Vcc and GND ...

Page 37: ... IC601 IC806 IC810 IC807 IC805 Q803 Q201 Q114 Q301 Q102 Q101 Q281 Q251 Q112 IC809 IC808 IC802 IC701 IC506 IC504 IC502 IC505 IC371 IC201 IC903 Q862 Q852 Q871 Q861 Q851 Q601 Q602 IC906 VNP1651 A This PCB is a four layered board Middle layer is mainly connected to Vcc and GND ...

Page 38: ...DV 717 38 A B C D 1 2 3 4 1 2 3 4 4 4 AVJB ASSY I AVJB ASSY I Q821 IC402 IC821 Q801 Q831 IC401 IC801 IC822 IC831 IC841 IC802 IC301 Q941 Q753 Q772 Q771 IC201 IC202 IC102 Q752 CN1001 K ...

Page 39: ...DV 717 39 A B C D 5 6 7 8 5 6 7 8 I CN9031 H CN9020 H Q721 Q722 Q711 IC601 IC602 C102 VNP1658 A SIDE A ...

Page 40: ...DV 717 40 A B C D 1 2 3 4 1 2 3 4 AVJB ASSY I Q901 Q902 Q Q921 IC604 IC702 IC704 I ...

Page 41: ...DV 717 41 A B C D 5 6 7 8 5 6 7 8 Q504 Q922 Q923 Q921 IC706 C604 Q503 Q502 Q501 IC602 IC501 Q833 Q803 IC704 VNP1658 A SIDE B Q832 Q802 D2002 D2001 I ...

Page 42: ... 42 A B C D 1 2 3 4 1 2 3 4 CN802 H DNRB ASSY J IC104 IC103 VNP1655 A SIDE A DNRB ASSY J Q651 Q652 Q602 Q611 Q601 Q612 Q621 Q622 IC101 IC102 VNP1655 A SIDE B VR504 VR505 VR508 VR507 VR501 503 4 5 DNRB ASSY J ...

Page 43: ...DV 717 43 A B C D 1 2 3 4 1 2 3 4 SCRB ASSY K Q1205 Q1204 Q1202 Q1203 Q1201 Q1222 Q1001 VNP1658 A SIDE B CN103 I SCRB ASSY K Q1225 VNP1658 A SIDE A 4 6 SCRB ASSY K ...

Page 44: ...DV 717 44 A B C D 1 2 3 4 1 2 3 4 4 7 POWER SUPPLY and MSWB ASSEMBLIES L M VNP1658 A CN110 H POWER SUPPLY ASSY M MSWB ASSY L AC IN IC102 IC103 VR 201 IC201 Q1 IC51 Q71 SIDE A ...

Page 45: ... LOMB ASSY VWG1886 NSP LOSB ASSY VWG1885 NSP SMEB ASSY VWG1968 NSP FGSB ASSY VWG2009 NSP FLKB ASSY VWM1860 FLKY ASSY VWG1980 NSP PWSB ASSY VWG1988 NSP DILB ASSY VWG1991 DVDM ASSY VWS1349 NSP JKSB ASSY VWM1863 AVJB ASSY VWV1617 SCRB ASSY VWV1623 NSP MSWB ASSY VWG1996 DNRB ASSY VWV1619 POWER SUPPLY ASSY VWR1306 LOMB ASSY OTHERS CN401 KR CONNECTOR B2B PH K S LOSB ASSY SWITCH S301 VSK1011 OTHERS CN303...

Page 46: ... TC74VHCT541AFT IC903 IC904 IC906 TC7WU04F IC603 VYW1599 Q401 2SB1260 Q603 DTA114EK Q107 Q602 DTC114EK Q601 Q661 Q662 Q803 DTC114TK Q108 HN1K03FU Q102 Q106 Q109 IMT1A Q101 Q105 Q112 Q114 Q201 IMX1 Q402 IMX1 Q103 Q281 Q301 IMZ1A D301 KV1410 D371 D372 MA152WK D601 RB501V 40 COILS AND FILTERS F6630 F6640 F6710 CHIP BEADS DTF1067 F4010 F4020 F4030 CHIP BEADS DTF1070 F4040 F4050 F4060 CHIP BEADS DTF107...

Page 47: ...7 C828 C834 C838 C840 CKSRYF104Z16 C842 C843 C845 C847 C907 CKSRYF104Z16 C910 C915 CKSRYF104Z16 C816 C837 C844 C848 2 2µF 6 3V VCG1030 C299 C328 C505 C599 0 47µF 10V VCG1032 C602 C722 C723 C799 C902 VCG1032 VC301 40pF VCM1010 VC901 30pF VCM1011 RESISTORS R123 39Ω ACN7047 R607 R611 R723 47Ω DCN1090 R505 R506 R615 R616 R620 10kΩ DCN1094 R692 R708 R709 R733 R734 10kΩ DCN1094 R740 R741 R748 R749 10kΩ ...

Page 48: ...21 C531 CEAT471M10 C824 C825 CEAT471M16 C851 CEAT471M6R3 C505 C509 C525 C529 CEBA470M10 C819 C827 C829 CEHAQ101M10 C801 C803 C833 C842 CEHAQ2R2M50 C2001 C2003 C2006 C513 C533 CKSQYB102K50 C830 CKSQYB102K50 C422 C805 C831 CKSQYF103Z50 C102 C104 C2002 C201 C204 CKSQYF104Z25 C207 C2222 C302 C303 CKSQYF104Z25 C402 C403 C407 C412 C416 CKSQYF104Z25 C423 C426 C502 C512 C522 CKSQYF104Z25 C532 C602 C604 C6...

Page 49: ...1 10S0R0J R9401 R9402 RS1 10S0R0J R217 R219 RS1 16S1001F R214 R215 RS1 16S1801F R216 R218 RS1 16S2201F R505 R515 R525 R545 R555 RS1 16S5600F VR501 VR503 VR505 VR506 220Ω VCP1179 Other Resistors RS1 16S J OTHERS CN101 CONNECTOR VKN1530 Mark No Description Part No Mark No Description Part No SCRB ASSY SEMICONDUCTORS Q1204 2PB709A Q1001 Q1201 Q1203 Q1205 2PD601A Q1223 2SA933S Q1202 Q1221 Q1222 PDTC12...

Page 50: ...justment 2 VCO Offset Adjustment 3 Y Level Adjustment 4 C Level Adjustment 5 R Level Adjustment 6 G Level Adjustment 7 B Level Adjustment DNRB ASSY 3 4 5 6 SIDE B 7 2 Resistor 150Ω 1 Wire Jumper A1 A2 B1 B2 DVDM ASSY How to output the VIDEO SIGNAL without the DNRB ASSY a When PC Board No is VNP1651 1 Connect A1 and A2 with the wire jumper 2 Connect B1 and B2 with the Resistor 150Ω b When PC Board ...

Page 51: ...B ASSY Mechanical point Electric point Exchange board DNRB ASSY Note 3 4 5 6 and 7 are adjusted already 6 3 NECESSARY ADJUSTMENT POINTS When Adjustment Points DVD test disc DVD MJK1 Screwdriver small Dual trace oscilloscope with delay Frequency band 40MHz Frequency counter Display digit 8 digit TV monitor 6 2 JIGS AND MEASURING INSTRUMENTS Screwdriver small CH1 CH2 X Y ...

Page 52: ...400MHz 80Hz DVDM ASSY IC904 CH1 CH2 X Y Oscilloscope V 50mV div H 10msec div DC mode TV trigger Normal mode Play the DVD test disc Probe 10 1 VC301 DVDM ASSY Player DVDM ASSY START 1 9V 0 1V 2 GND IC302 1 5 6 4 ELECTRICAL ADJUSTMENT 1 16MHz Master Clock Adjustment VCO Offset Adjustment ...

Page 53: ...oscope V 20mV div H 10µsec div AC mode Probe 10 1 CH1 CH2 X Y TV monitor START VR505 DNRB ASSY 1Vp p Player Rear 4 C Level Adjustment Normal mode Play the DVD test disc at the composite signal part VIDEO OUT VIDEO IN Oscilloscope V 10mV div H 10µsec div AC mode Probe 10 1 CH1 CH2 X Y TV monitor START VR506 DNRB ASSY 0 286Vp p Burst ...

Page 54: ...illoscope V 20mV div H 10µsec div AC mode Probe 10 1 CH1 CH2 X Y TV monitor START VR503 DNRB ASSY 0 7Vp p Player Rear 6 G Level Adjustment Normal mode Play the DVD test disc at the 100 color bar signal part EURO CONNECTOR G OUT VIDEO IN Oscilloscope V 20mV div H 10µsec div AC mode Probe 10 1 CH1 CH2 X Y TV monitor START VR502 DNRB ASSY 0 7Vp p ...

Page 55: ...B Level Adjustment Normal mode Play the DVD test disc at the 100 color bar signal part EURO CONNECTOR B OUT VIDEO IN Oscilloscope V 20mV div H 10µsec div AC mode Probe 10 1 CH1 CH2 X Y TV monitor START VR501 DNRB ASSY 0 7Vp p ...

Page 56: ... 2 P I S I m e t s y s h t i w t u p n i a t a d n o i t a c i n u m m o C r e l l o r t n o c 6 5 4 2 1 P C N 7 1 T E S E R N I T E S E R I t e s e R L t u p n i t e s e R 7 5 3 2 1 P C N 8 1 4 7 P C N O n o i t c e n n o c n o N 8 5 2 2 1 P C N 9 1 3 7 P C N O n o i t c e n n o c n o N 9 5 1 2 1 P C N 0 2 S S V A S S V D N G 0 6 0 2 1 P C N 1 2 7 1 P N O R E W O P O N O H F F O N O V 5 W S 1 6 7...

Page 57: ... t u p n i n o i t c e t e d t n e r r u c r e v o r o t a u t u c A s m 0 0 3 r o f F F O o v r e S L 4 1 4 D A M 6 4 S S V A r e t r e v n o c D A r o f d n u o r G 5 1 5 D A M 7 4 S O P D O L I t u p n i W S n o i t i s o p p m a l c g n i d a o L 6 1 6 D A M 8 4 S O P D L S I t u p n i W S n o i t i s o p r e d i l S 7 1 7 D A M 9 4 W S R O O D I d e s u t o N 8 1 8 A M O s u b s s e r d d a l...

Page 58: ... t t e s e d o m l a i c e p s U K A Y 4 3 0 1 A 0 9 3 N A 3 C P I f o t u p n i l a n g i s k c o l n u r o r r e n o i t p e c e R 9 S R I D 5 3 1 1 A 1 9 S S V A D N G 6 3 2 1 A 2 9 4 N A 4 C P I d e s u t o N 7 3 3 1 A 3 9 5 N A 5 C P I y r t n e e d o m t s e T 8 3 4 1 A 4 9 6 N A 6 C P I t u p n i a t a d G D C 9 3 5 1 A 5 9 7 N A 7 C P I t u p n i e l b a t i m s n a r t 2 3 2 S R 0 4 S S V...

Page 59: ... 7 2 DISASSEMBLY DISC TRAY DVDM ASSY BONNET POWER OPEN CLOSE 1 2 4 1 1 1 1 1 1 1 2 2 2 3 3 1 1 2 3 3 4 DVDM ASSY DVDM ASSY 4 4 This flexible replace with a service parts VDA1712 Be careful of the flexible cable ...

Page 60: ...PU I F DVD V CD AV Decoder DVDM ASSY FLKY ASSY AVJB ASSY LPF PWM FG FG IC352 4 4 16 TE FG TRKG DRV FOCS DRV SLD DRV SPDL DRV FE FL CONTROL UCOM CLOCK GEN JA101 GP1F32T L101 PTL1003 SYSTEM Decoder DMUX AV Sync controller MPEG2 Video Decoder Sub picture Decoder GUI Memory Controller 16M bit SDRAM CODE Buffer Video Audio Sub picture GUI MIX AC3 MPEG1 Audio Decoder Copy Guard NTSC PAL encode DAC DAC D...

Page 61: ... 11 15 16 19 20 8 19 20 6 SQUEEZE from DVDM ASSY BLANK from DVDM ASSY RY1004 RY1001 RY1002 RY1003 IC402 AUDIO DAC PE8001A IC401 AUDIO DAC PE8001A IC301 Hi Bit CONVERTOR PD0236AM IC201 Virtual DOLBY PD2058A CONT from DVDM ASSY 8V VSEL2 from DVDM ASSY R OUT R IN L OUT L IN V OUT V IN R OUT R IN L OUT L IN B G R C BLANK V Y OUT V IN JA1001 2 2 JA1001 1 2 EURO CONNECTOR AVJB ASSY DNRB ASSY 1 2 3 4 SCR...

Page 62: ...a result is sent to a non linear circuit If the difference is larger than a specific value it is regarded as a change in picture and no canceling calculation is made 2 Block Noise Reduction The Horizontal Block Noise components in the field which are generated through DCT for the MPEG encoding are rejected They are detected through comparing input data between blocks The noise signal detected as a...

Page 63: ...63 DV 717 8 PANEL FACILITIES AND SPECIFICATIONS 7 Front panel 7 Rear panel ...

Page 64: ...splayed Indicates Dolby digital playback Indicates location for Last Memory is being recorded in memory Indicates that playback settings condition have been memorized Indicates GUI operation is being performed Indicates Multi Angle playback is in progress Indicates remaining playback time Indicates total playback time of side Indicates the playback mode title type of disc etc Indicates that a chap...

Page 65: ...5m White Red Yellow Other included items Warranty card With region No 2 and 5 models only Operating instructions Power cord ADG1127 O P E N C LO S E A U D IO S U B T IT L E A N G L E DIS PLAY M O DE 0 TIT LE PREV NEXT M E N U ENTER 4 2 2 3 2 RETURN REV PAUSE PLAY FW D STOP STEP 1 8 3 e E DNR A B C FL PRO G RAM CHP T IM E 1 2 3 4 6 7 8 9 0 REPEAT DIM M ER REPEAT JO G M O DE RANDO M JO G S H U T T L...

Search results

Summary of Contents for DV-717

Reviews:

Related manuals for DV-717

Brands by name

Popular brands

Pioneer DV-717, Service Manual

Search results

Summary of Contents for DV-717

Reviews:

Related manuals for DV-717

Brands by name

Popular brands