Denon DVD-1710 Service Manual
  1. Manuals
  2. Brands
  3. Denon Manuals
  4. DVD Player
  5. DVD-1710
  6. Service manual

Denon DVD-1710 Service Manual

Dvd video player
Hide thumbs Also See for DVD-1710:
Table of Contents

Advertisement

Quick Links

QQ
3 7 63 1515 0
TE
L 13942296513
●
For purposes of improvement, specifications and
design are subject to change without notice.
●
Please use this service manual with referring to
the operating instructions without fail.
●
Some illustrations using in this service manual are
slightly different from the actual set.
www
.
http://www.xiaoyu163.com
SERVICE MANUAL
MODEL
DVD VIDEO PLAYER
x
ao
u163
y
16-11, YUSHIMA 3-CHOME, BUNKYO-KU, TOKYO 113-0034 JAPAN
i
http://www.xiaoyu163.com
2 9
8
DVD-1710
DVD-555
Q Q
3
6 7
1 3
注 意
サービスをおこなう前に、このサービスマニュアルを
必ずお読みください。本機は、火災、感電、けがなど
に対する安全性を確保するために、さまざまな配慮を
おこなっており、また法的には「電気用品安全法」に
もとづき、所定の許可を得て製造されております。
従ってサービスをおこなう際は、これらの安全性が維
持されるよう、このサービスマニュアルに記載されて
いる注意事項を必ずお守りください。
● 本機の仕様は性能改良のため、予告なく変更すること
があります。
● 補修用性能部品の保有期間は、製造打切後 8年です。
●
修理の際は､必ず取扱説明書を参照の上、作業を行って
ください。
● 本文中に使用しているイラストは、説明の都合上現物
と多少異なる場合があります。
.
9 4
2 8
For U.S.A. & Canada model
Ver. 1
1 5
0 5
8
2 9
9 4
,
m
co
X0205V.01 DE/CDM 0405
9 9
2 8
9 9

Advertisement

Table of Contents
loading

Related Manuals for Denon DVD-1710

Summary of Contents for Denon DVD-1710

  • Page 1 3 7 63 1515 0 For U.S.A. & Canada model Ver. 1 SERVICE MANUAL DVD-1710 MODEL DVD-555 DVD VIDEO PLAYER L 13942296513 注 意 サービスをおこなう前に、このサービスマニュアルを 必ずお読みください。本機は、火災、感電、けがなど に対する安全性を確保するために、さまざまな配慮を おこなっており、また法的には「電気用品安全法」に もとづき、所定の許可を得て製造されております。 従ってサービスをおこなう際は、これらの安全性が維 持されるよう、このサービスマニュアルに記載されて いる注意事項を必ずお守りください。 ● For purposes of improvement, specifications and ● 本機の仕様は性能改良のため、予告なく変更すること...

  • Page 2: Table Of Contents

    DVD-1710/555 3 7 63 1515 0 TABLE OF CONTENTS SPECIFICATIONS ............... . 3 LASER BEAM SAFETY PRECAUTIONS .

  • Page 3: Specifications

    DVD-1710/555 SPECIFICATIONS 3 7 63 1515 0 ITEM CONDITIONS UNIT NOMINAL LIMIT 1. Video Output 75 ohm load ± 0.1 2. Optical Digital Out 3. Audio (PCM) 3-1. Output Level 1 kHz 0 dB Vrms 3-2. S/N 3-3. Freq. Response fs=48kHz ±...

  • Page 4: Laser Beam Safety Precautions

    DVD-1710/555 LASER BEAM SAFETY PRECAUTIONS 3 7 63 1515 0 This DVD player uses a pickup that emits a laser beam. Do not look directly at the laser beam coming from the pickup or allow it to strike against your skin.

  • Page 5: Important Safety Precautions

    DVD-1710/555 3 7 63 1515 0 IMPORTANT SAFETY PRECAUTIONS Product Safety Notice J. Be careful that foreign objects (screws, solder droplets, etc.) do not remain inside the set. Some electrical and mechanical parts have special K. Crimp type wire connector...

  • Page 6: Safety Check After Servicing

    DVD-1710/555 3 7 63 1515 0 Safety Check after Servicing Examine the area surrounding the repaired location for Chassis or Secondary Conductor damage or deterioration. Observe that screws, parts, and wires have been returned to their original posi- Primary Circuit Terminals tions.

  • Page 7: Standard Notes For Servicing

    DVD-1710/555 3 7 63 1515 0 STANDARD NOTES FOR SERVICING Circuit Board Indications Pb (Lead) Free Solder When soldering, be sure to use the Pb free solder. 1. The output pin of the 3 pin Regulator ICs is indi- cated as shown.
  • Page 8 DVD-1710/555 3 7 63 1515 0 3. The flat pack-IC on the CBA is affixed with glue, so With Soldering Iron: be careful not to break or damage the foil of each (1) Using desoldering braid, remove the solder from all pin or the solder lands under the IC when removing pins of the flat pack-IC.
  • Page 9 DVD-1710/555 3 7 63 1515 0 With Iron Wire: 2. Installation (1) Using desoldering braid, remove the solder from all (1) Using desoldering braid, remove the solder from pins of the flat pack-IC. When you use solder flux the foil of each pin of the flat pack-IC on the CBA...
  • Page 10 DVD-1710/555 3 7 63 1515 0 Instructions for Handling Semi-conductors Electrostatic breakdown of the semi-conductors may occur due to a potential difference caused by electro- static charge during unpacking or repair work. 1. Ground for Human Body Be sure to wear a grounding band (1MΩ) that is prop- erly grounded to remove any static electricity that may be charged on the body.

  • Page 11: Cabinet Disassembly Instructions

    DVD-1710/555 3 7 63 1515 0 CABINET DISASSEMBLY INSTRUCTIONS 1. Disassembly Flowchart REMOVAL This flowchart indicates the disassembly steps to gain REMOVE/*UNHOOK/ LOC. PART Fig. access to item(s) to be serviced. When reassembling, UNLOCK/RELEASE/ Note follow the steps in reverse order. Bend, route, and UNPLUG/DESOLDER dress the cables as they were originally.
  • Page 12 DVD-1710/555 3 7 63 1515 0 CAUTION 2: Electrostatic breakdown of the laser diode in the optical system block may occur as a potential difference caused by electrostatic charge (S-2) [3] Function CBA accumulated on cloth, human body etc, during unpacking or repair work.
  • Page 13 DVD-1710/555 3 7 63 1515 0 (S-7) (S-5B) (S-5A) (S-8) [8] LED CBA CN201 CN601 CN2082 CN301 CN401 [6] DVD Main CBA Unit [9] AV CBA Fig. D7 Short the three short lands by soldering. (Either of two places.)
  • Page 14 DVD-1710/555 3 7 63 1515 0 HOW TO EJECT MANUALLY 1. Remove the Top Cover. 2. Rotate the roulette in the direction of the arrow as shown below. View for A Rotate this roulette in the direction of the arrow...

  • Page 15: Troubleshooting

    DVD-1710/555 TROUBLESHOOTING 3 7 63 1515 0 FLOW CHART NO.1 The power cannot be turned on. Is the fuse normal? See FLOW CHART No.2 <The fuse blows out.> Is normal state restored when once unplugged Check if there is any leak or short-circuiting on the power cord is plugged again after several seconds? primary circuit component, and service it if defective.
  • Page 16 DVD-1710/555 3 7 63 1515 0 FLOW CHART NO.6 P-ON+11V (EV+11V) is not outputted. Is 11V voltage supplied to the emitter of Q1002? Check D1030, D1048, C1035, C1048, L1009 and the periphery circuit, and service it if defective. Check Q1016 and PWRCON line and service it if Is the voltage of base on Q1002 lower than the defective.
  • Page 17 DVD-1710/555 3 7 63 1515 0 FLOW CHART NO.11 The fluorescent display tube does not light up. Is 3.3V voltage supplied to Pins(6,24) of IC2001? Check the EV+3.3V line and service it if defective. Is the voltage of approximately -20V supplied to Check the -FL (-20V) line and service it if defective.
  • Page 18 DVD-1710/555 3 7 63 1515 0 FLOW CHART NO.14 The disc tray cannot be opened and closed. (It can be done using the remote control unit.) Replace the "OPEN/CLOSE" button (SW2108). Is the normal control voltage inputted to Pin(4) of IC2001? Refer to "FLOW CHART NO.12"...
  • Page 19 DVD-1710/555 3 7 63 1515 0 FLOW CHART NO.19 Both functions of picture and sound do not operate normally. Replace the DVD Main CBA. No improvement can be found. Original DVD Main CBA is poor. Replace the DVD Mecha.
  • Page 20 DVD-1710/555 3 7 63 1515 0 FLOW CHART NO.21 Audio is not outputted normally. Set the disc on the disc tray, and playback. Replace the DVD Main CBA or DVD Mecha. Are the analog audio signals outputted to each pin...

  • Page 21: Block Diagrams

    DVD-1710/555 3 7 63 1515 0 BLOCK DIAGRAMS System Control / Servo Block Diagram L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 22 DVD-1710/555 3 7 63 1515 0 Digital Signal Process Block Diagram L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 23 DVD-1710/555 3 7 63 1515 0 Video / Audio Block Diagram L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 24 DVD-1710/555 3 7 63 1515 0 Power Supply Block Diagram L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 25: Schematic Diagrams / Cba's And Test Points

    DVD-1710/555 SCHEMATIC DIAGRAMS / CBA’S AND TEST POINTS 3 7 63 1515 0 Standard Notes WARNING Many electrical and mechanical parts in this chassis have special characteristics. These characteristics often pass unnoticed and the protection afforded by them cannot necessarily be obtained by using replacement com- ponents rated for higher voltage, wattage, etc.
  • Page 26 DVD-1710/555 LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON THE FOLLOWING 3 7 63 1515 0 PAGES: 1. CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE. ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQES D'INCELE N'UTILISER QUE DES FUSIBLE DE MÊME TYPE.
  • Page 27 http://www.xiaoyu163.com DVD1710/555 3 7 6 3 1 5 1 5 0 DVD Main 1/3 Schematic Diagram 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 28 http://www.xiaoyu163.com DVD1710/555 3 7 6 3 1 5 1 5 0 DVD Main 2/3 Schematic Diagram 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 29 http://www.xiaoyu163.com DVD1710/555 3 7 6 3 1 5 1 5 0 IC101 VOLTAGE CHART PIN.NO PLAY STOP PIN.NO PLAY STOP PIN.NO PLAY STOP PIN.NO PLAY STOP PIN.NO PLAY STOP PIN.NO PLAY STOP PIN.NO PLAY STOP PIN.NO PLAY STOP ----- ----- ----- ----- -----...
  • Page 30 http://www.xiaoyu163.com DVD1710/555 3 7 6 3 1 5 1 5 0 DVD Main 3/3 Schematic Diagram 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 31 http://www.xiaoyu163.com DVD1710/555 3 7 6 3 1 5 1 5 0 AV 1/3 Schematic Diagram CAUTION CAUTION ! NOTE : FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, Fixed voltage ( or Auto voltage selectable ) power supply circuit is used in this unit. The voltage for parts in hot circuit is measured REPLACE ONLY WITH THE SAME TYPE FUSE.
  • Page 32 http://www.xiaoyu163.com DVD1710/555 3 7 6 3 1 5 1 5 0 AV 2/3 Schematic Diagram 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 33 http://www.xiaoyu163.com DVD1710/555 3 7 6 3 1 5 1 5 0 AV 3/3 & Function Schematic Diagram SACD REPEAT TITLE GROUP PSCAN HD VCD 1 3 9 4 2 2 9 6 5 1 3 FL2001 MATRIX CHART SACD PSCAN REPEAT w w w GROUP...

  • Page 34: Waveforms

    DVD-1710/555 3 7 63 1515 0 WAVEFORMS Pin 8 of CN1601 Pin 16 of CN1601 VIDEO-Y VIDEO-Y 0.2V 0.2V 20µs AUDIO-R AUDIO-R 0.5ms 0.5ms Pin 10 of CN1601 Pin 19 of CN1601 L 13942296513 VIDEO-C VIDEO-C 0.2V 0.2V 20µs...

  • Page 35: Wiring Diagrams

    DVD-1710/555 WIRING DIAGRAM 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 36: Firmware Renewal Mode

    DVD-1710/555 3 7 63 1515 0 FIRMWARE RENEWAL MODE 1. Turn the power on and remove the disc on the tray. checksum in (*3) of Fig. e appears on the VFD. 2. To put the DVD player into version up mode, press (Fig.

  • Page 37: Lead Identifications

    DVD-1710/555 LEAD IDENTIFICATIONS 3 7 63 1515 0 2SC2785(H) 2SA1015-Y(TPE2) 2SK3498 BN1L3Z(P) 2SC2120-Y(TPE2) KRA110M KTA1266(Y) KTA1267(Y) KTC3203(Y) KTC3199(GR) KTC3198(Y) G D S E C B E C B KIA4558P FAN431AZXA NJM4558D PT6313-S-TP MM1636XWRE KIA431-AT SC16313 L 13942296513 PQ070XZ5MZP MM1637XVBE...

  • Page 38: Exploded Views

    DVD-1710/555 EXPLODED VIEWS 3 7 63 1515 0 Cabinet See Electrical Parts List for parts with this mark. 2L011 Some Ref. Numbers are 2L011 not in sequence. 2L021 2L021 2L021 2L105 2L106 DVD Main CBA Unit 2L107 2L105 JK1401...
  • Page 39 DVD-1710/555 Packing 3 7 63 1515 0 L 13942296513 Unit u163 http://www.xiaoyu163.com...

  • Page 40: Parts List

    Don't degrade the safety of the product through Model Mark improper servicing. DVD1710KE2 DVD1710SE2 Safe. Ref. No. Mark Description Funai Parts No. DENON Parts No. MECHANICAL PARTS FRONT ASSEMBLY 0VM204666 9H2 6000 524 FRONT ASSEMBLY 1VM220031 9H2 6000 531 TRAY PANEL ASSEMBLY 0VM416697 9H2 6000 502...

This manual is also suitable for:

Dvd-555

Table of Contents