Philips-DVDR-3600-Service-Manual电路原理图.pdf

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1、Published by KC-TE 0818 V&MA Printed in the Netherlands Subject to modication EN 3139 785 34110DVDR3600/05/31/58DVD RecorderCLASS 1LASER PRODUCTCopyright 2008 Philips Consumer Electronics B.V. Eindhoven, The Netherlands.All rights reserved. No part of this publication may be reproduced, stored in a

2、retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips.Version 1.0Contents PageContents Page1 Technical Specications and ConnectionFacilities 22 Safety Information, General Notes & Lead Free Requirement

3、s 53 Directions for Use 7 4 Mechanical Instructions 95 Firmware Upgrading 136 Block Diagrams,Waveforms, Wiring Diagram 15Overall block diagram 15Wiring diagram 16Waveforms of ANABE Board 17ANABE Board Test Points Overview 197 Circuit Diagram and PWB Layout 20ANABE: Backend Processor 20ANABE: Memory

4、21ANABE: 1394 & USB Interface 22ANABE: Interface 23ANABE: Power Supply/Tuner 24ANABE: SCART and AV Switch 25ANABE: Audio 26ANABE: HDMI Processor 277 Layout: ANABE (Top View) 28Layout: ANABE (Bottom View) 29Front: Display 30Layout: Display (Top View) & (Bottom View) 31Front: Standby (STBY) 32Layout:

5、Standby (STBY) (Top View) 32Layout: Standby (STBY) (Bottom View) 32 Power Supply Unit: Schematic 33Power Supply Unit: Layout 348 IC Internal Block Diagram 359 Exploded View & Spare Parts List 50Exploded View of the set 50Spare Parts List 5110 Revision List 52 1. Technical Specications and Connection

6、 Facilities1.1 PCB Locations1.2 General:Mains Voltage : 220 - 240VMains Frequency : 50 HzPower Consumption : 18 W (typical)Standby Power Consumption : 10kVIDEO IN (CVBS-Cinch) Input voltage : 1Vpp 3dBInput impedance : 751.4.2. Audio/Video Output Connectors AUDIO-Cinch L/ROutput voltage : 2Vrms max.O

7、utput impedance : 10kVIDEO (CVBS-Cinch)Output Voltage : 1Vpp 3dBOutput impedance : 75VIDEO (S-VIDEO-Hosiden)According to IEC 933-5Superimposed DC-level on pin 4 (load 100 k)3.5V is detected as 16:9 aspect ratioInput Voltage Y : 1Vpp 3dBInput Impedance Y : 75Input Voltage C : 300mVpp 3dBInput Impedan

8、ce C : 751.5. Digital Inputs/Outputs 1.5.1. DV IN (IEEE 1394)Implementation standard according:IEEE Std 1394-1995IEC61883 - Part1IEC61883 - Part 2 SD-DVCR (02-01-1997)Specication of consumer use digital VCRs using 6.3mm magnetic tape dec.1994Mechanical connection according to Annex of IEC 61883-11.5

9、.2. USBCompatibility : USB 1.1Type of connector : Series A Connector1.5.3. HDMIHDMI Version : HDMI 1.3 Type of connector : Type A HDMI connector1.5.4. Digital OutputDIGITAL AUDIO CinchLPCM : according IEC 60958 MPEG 1, MPEG 2, AC3 : according IEC 61937 DTS : according IEC 61937 + addendum1.6 Video P

10、erformance 1.6.1 SNRPALRGB CVBS Y/C 55 dB Lumincance: 55 dBChroma: 55 dB (AM) 52 dB (PM)Y: 57 dBC: 57 dB (AM) 54 dB (PM)NTSCCVBS Y/CLumincance: 55 dBChroma: 54 dB (AM) 54 dB (PM)Y: 55 dBC: 54 dB (AM) 54 dB (PM)1.6.2. BandwidthPALRGB CVBS Y/C0.5-4 MHz:+1dB/-2dB4.8 MHz: -3dB5.8 MHz: -6dB0.5-4 MHz:+1dB

11、/-2dB4.8 MHz: -3dB5.8 MHz: -6dBY: 4.8MHz-3dBC: 700 kHzNTSCCVBS Y/C4.2 MHz: -3dB5.8 MHz: -6dBY: 4.2 MHz-3dBC: 700 kHz1.7. Audio Performance CDDA (PCM)Cinch Output Rear Output voltage 2 channel mode : 2Vrms 1dB Channel unbalance (1kHz) : 95 dB Crosstalk 16Hz-20 kHz : 80 dB Signal to noise ratio (unwei

12、ghted) : 85 dB (RMS, 20 Hz, AES17, 20 kHz lter)Signal to noise ratio (A-weighted) : 85 dB (RMS, 20 Hz, AES17, 20 kHz lter)Dynamic range 1 kHz : 85 dB (AES17, 20 kHz lter) Distortion and noise 1 kHz : 80 dB (AES17, 20 kHz lter)Distortion and noise 16Hz-20 kHz : 70dB (AES17, 20 kHz lter)Intermodulatio

13、n distortion : 70dBMute : -85 dB (during spin- up, pause and access)Outband Attenuation : 40 dB (above 30 kHz)1.8. Dimension and WeightSet Dimension W x H x D : 360 x 53 x 307 mmNet Weight : 2.3 kgEN 33139 785 34110 1.Technical Specications and Connection Facilities1.9. Laser Output Power & Waveleng

14、th 1.9.1. DVD Light Output Power : 100 mW (CW)Wavelength : 650 nm1.9.2. CDLight Output power : 5 mWWavelength : 780nm1.10. PlayabilityVideo Playback1 Playback Media:CD-R/CD-RW, DVD+R/+RW,DVD-R/-RW, DVD-Video, Video CD/SVCD,DVD+R DL, USB ash drivex2 Compression Format:MPEG2, MPEG1, DivXxAudio Playbac

15、k1 Playback Media:Audio CD, CD-R/RW, DVD+RDL, DVD+R/+RW, DVD-R/-RW, MP3-CD, MP3-DVD, USB ash drive, WMA-CDx2 Compression Format:Dolby Digital, MP3,MPEG2 Multichannel, PCM, WMAx3 MP3 bit rates: 32-256 kbps and VBR xStill Picture Playback1 Playback Media:CD-R/RW, DVD+R DL,DVD+R/+RW, DVD-R/-RW, Picture

16、 CD, USB ash drivex2 Picture Compression Format:JPEGx3 Picture Enhancement:Rotate, Zoomx1.11. Supported Disc Types and Media Speed for RecordingDisc Media SpeedsDVD+R/-R 1x 16xDVD+RW 2.4x 8xDVD-RW 1x 16xDVD+RDL 2.4x 8xEN 4 3139 785 341101. Technical Specications and Connection Facilities2.1 Safety I

17、nstructions2.1.1 General SafetySafety regulations require that during a repair: Connect the unit to the mains via an isolation transformer. Replace safety components, indicated by the symbol ,only by components identical to the original ones. Anyother component substitution (other than original type

18、) may increase risk of re or electrical shock hazard.Safety regulations require that after a repair, you must return the unit in its original condition. Pay, in particular, attention tothe following points: Route the wires/cables correctly, and x them with themounted cable clamps. Check the insulati

19、on of the mains lead for externaldamage. Check the electrical DC resistance between the mains plug and the secondary side:1. Unplug the mains cord, and connect a wire betweenthe two pins of the mains plug.2. Set the mains switch to the on position (keep themains cord unplugged!).3. Measure the resis

20、tance value between the mains plug and the front panel, controls, and chassis bottom.4. Repair or correct unit when the resistancemeasurement is less than 1 M.5. Verify this, before you return the unit to the customer/user (ref. UL-standard no. 1492).6. Switch the unit off, and remove the wire betwe

21、en the two pins of the mains plug.2.1.2 Laser SafetyThis unit employs a laser. Only qualied service personnel may remove the cover, or attempt to service this device (due to possible eye injury).Laser Device UnitType : Semiconductor laser GaAlAsWavelength : 650 nm (DVD): 780 nm (VCD/CD)Output Power

22、: 20 mW(DVD+RW writing): 0.8 mW(DVD reading): 0.3 mW(VCD/CD reading)Beam divergence : 60 degreeCLASS 1LASER PRODUCTFigure 2-1Note: Use of controls or adjustments or performance of procedure other than those specied herein, may result in hazardous radiation exposure. Avoid direct exposure to beam.2.2

23、 Warnings2.2.1 General All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD, ). Careless handling during repair can reduce life drastically. Make sure that, during repair, you are at the same potential as the mass of the set by a wristband with resistance. Keep comp

24、onents and tools at this same potential.Available ESD protection equipment: Complete kit ESD3 (small tablemat, wristband, connection box, extension cable and earth cable) 4822 310 10671. Wristband tester 4822 344 13999. Be careful during measurements in the live voltage section. The primary side of

25、the power supply, including the heatsink, carries live mains voltage when you connect the player to the mains (even when the player is off!). It is possible to touch copper tracks and/ or components in this unshielded primary area, when you service the player. Service personnel must take precautions

26、 to prevent touching this area or components in this area. A lightning stroke and a stripe-marked printing on the printed wiring board, indicate the primary side of the power supply. Never replace modules, or components, while the unit is on.2.2.2 Laser The use of optical instruments with this produ

27、ct, will increase eye hazard. Only qualied service personnel may remove the cover or attempt to service this device, due to possible eye injury. Repair handling should take place as much as possible with a disc loaded inside the player. Text below is placed inside the unit, on the laser cover shield

28、:Figure 2-22.2.3 NotesDolbyManufactured under licence from Dolby Laboratories. “Dolby”, “Pro Logic” and the double-D symbol are trademarks of Dolby Laboratories. Condential Unpublished Works.1992-1997 Dolby Laboratories, Inc. All rights reserved.Figure 2-3TrusurroundTRUSURROUND, SRS and symbol (g 2-

29、4) are trademarks of SRS Labs, Inc. TRUSURROUND technology is manufactured under licence frm SRS labs, Inc.Figure 2-42. Safety Information, General Notes & Lead Free RequirementsCAUTION VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID EXPOSURE TO BEAMADVARSEL SYNLIG OG USYNLIG LASERSTRLING VED

30、BNING UNDG UDSTTELSE FOR STRLINGADVARSEL SYNLIG OG USYNLIG LASERSTRLING NR DEKSEL PNES UNNG EKSPONERING FOR STRLENVARNING SYNLIG OCH OSYNLIG LASERSTRLNING NR DENNA DEL R PPNAD BETRAKTA EJ STRLENVARO! AVATTAESSA OLET ALTTIINA NKYVLLE JA NKYMTTMLLE LASER STEILYLLE. L KATSO STEESEENVORSICHT SICHTBARE U

31、ND UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEFFNET NICHT DEM STRAHL AUSSETSEN DANGER VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID DIRECT EXPOSURE TO BEAMATTENTION RAYONNEMENT LASER VISIBLE ET INVISIBLE EN CAS DOUVERTURE EXPOSITION DANGEREUSE AU FAISCEAUEN 53139 785 34110 2.Safety Informat

32、ion, General Notes & Lead Free RequirementsVideo Plus “Video Plus+” and “PlusCode” are registered trademarks of the Gemstar Development Corporation. The “Video Plus+” system is manufactured under licence from the Gemstar Development Corporation.Figure 2-5MacrovisionThis product incorporates copyrigh

33、t protection technology that is protected by method claims of certain U.S. patents and other intellectual property rights owned by Macrovision Corporation and other rights owners.Use of this copyright protection technology must be authorized by Macrovision Corporation, and is intended for home and o

34、ther limited viewing uses only unless otherwise authorized by Macrovision Corporation. Reverse engineering or disassembly is prohibited.2.3 Lead Free RequirementInformation about Lead-free produced setsPhilips CE is starting production of lead-free sets from 1.1.2005 onwards. INDENTIFICATION:Regardl

35、ess of special logo (not always indicated) One must treat all sets from 1 Jan 2005 onwards, according next rules. Example S/N:Bottom line of typeplate gives a 14-digit S/N. Digit 5&6 is the year, digit 7&8 is the week number, so in this case 1991 wk 18So from 0501 onwards = from 1 Jan 2005 onwardsIm

36、portant note: In fact also products of year 2004 must be treated in this way as long as you avoid mixing solder-alloys (leaded/ lead-free). So best to always use SAC305 and the higher temperatures belong to this.Due to lead-free technology some rules have to be respected by the workshop during a rep

37、air: Use only lead-free solder alloy Philips SAC305 with order code 0622 149 00106. If lead-free solder-pate is required, please contact the manufacturer of your solder-equipment. In general use of solder-paste within workshops should be avoided because paste is not easy to store and to handle. Use

38、only adequate solder tools applicable for lead-free solder alloy. The solder tool must be able o To reach at least a solder-temperature of 400C, o To stabilize the adjusted temperature at the solder-tip o To exchange solder-tips for different applications. Adjust your solder tool so that a temperatu

39、re around 360C 380C is reached and stabilized at the solder joint. Heating-time of the solder-joint should not exceed 4 sec. Avoid temperatures above 400C otherwise wear-out of tips will rise drastically and ux-uid will be destroyed. To avoid wear-out of tips switch off un-used equipment, or reduce

40、heat. Mix of lead-free solder alloy / parts with leaded solder alloy / parts is possible but PHILIPS recommends strongly to avoid mixed solder alloy types (leaded and lead-free). If one cannot avoid or does not know whether product is lead-free, clean carefully the solder-joint from old solder alloy

41、 and re-solder with new solder alloy (SAC305). Use only original spare-parts listed in the Service-Manuals. Not listed standard-material (commodities) has to be purchased at external companies. Special information for BGA-ICs: - always use the 12nc-recognizable soldering temperature prole of the spe

42、cic BGA (for de-soldering always use the lead-free temperature prole, in case of doubt) - lead free BGA-ICs will be delivered in so-called dry-packaging (sealed pack including a silica gel pack) to protect the IC against moisture. After opening, dependent of MSL-level seen on indicator-label in the

43、bag, the BGA-IC possibly still has to be baked dry. (MSL=Moisture Sensitivity Level). This will be communicated via AYS-website.Do not re-use BGAs at all. For sets produced before 1.1.2005 (except products of 2004), containing leaded solder-alloy and components, all needed spare-parts will be availa

44、ble till the end of the service-period. For repair of such sets nothing changes. On our website www.atyourservice.ce.P you nd more information to: BGA-de-/soldering (+ baking instructions) Heating-proles of BGAs and other ICs used in Philips-setsYou will nd this and more technical information within

45、 the “magazine”, chapter “workshop news”.For additional questions please contact your local repair-helpdesk.EN 6 3139 785 341102. Safety Information, General Notes & Lead Free RequirementsEN 73139 785 34110Directions For Use 3.3. Directions For UseThe following except of the Quick Use Guide serves a

46、s an introduction to the set.The Complete Direction for the Use can be downloaded in different languages from the internet site of Philips Customer care Center: Quick Start Guide2008 Koninklijke Philips N.V.All rights reserved.12 NC 3139 245 29201Need help? User ManualSee the user manual that came w

47、ith your Philips recorder.3EnjoyRegister your product and get support at: Set up Enjoy1 2 3Whats in the box?DIGITALCONNECTIONSDVD Player/ Recorder Remote Controland 2 batteriesRF Antenna CableUser ManualStart recording A Record from TV or an external deviceAInsert a recordable DVD disc in the tray.T

48、ypes of discs for recordingDVD+R DLTo record a TV programme, Press0 - 9 to select the preset channel to record.NoteIf you have used Option B in Basic Connection, press SOURCErepeatedly to select EXT2. Use the remote control of your cable box to select the TV programme to record.To record from a connected device, press SOURCErepeatedly to select the video source to record (DV, EXT2 or EXT3).NotePress REC MODErepeatedly to select a preferred recording mode.Record QualityHours of recording that can be stored on an empty DVD recordabl