Philips-DVDR-5520-H-5570-H-Service-Manual电路原理图.pdf

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1、Published by KC-TE 0750 V&MA Printed in the Netherlands Subject to modication EN 3139 785 33220DVDR5570H/05/31/51/58/75HDD & DVD RecorderCLASS 1LASER PRODUCTContents Page1 Technical Specications and ConnectionFacilities 22 Safety Information, General Notes & Lead Free Requirements 63 Directions for

2、Use 84 Mechanical Instructions 145 Firmware Upgrading, Diagnostic Software, Alignment and Test Procedures 18Firmware Upgrading 18Diagnostic Software 20Alignment and Test Procedures 1166 Block Diagrams,Waveforms, Wiring Diagram 118 Overall block diagram 118Wiring diagram 119Front Board Waveforms 120A

3、nalog Board Waveforms 121Digital Board Waveforms 122HDMI Board Waveforms 123DTTM Board Waveforms 124Front Board Test Points Overview 125HDMI Board Test Points Overview 126Analog Board Test Points Overview 127Digital Board Test Points Overview 128DTTM Board Test Points Overview 129Contents Page7 Circ

4、uit Diagrams and PWB Layout 130Analog Circuit Diagrams 130Analog Layout Diagrams 135Front Circuit Diagrams 137Front Display/Connector Layout Diagrams 139Front Standby Circuit & Layout Diagrams 140IR Blaster (/05/31 only) Circuit & Layout Diagrams 141Digital: LeCoplus Circuit & Layout Diagrams 142Dig

5、ital Circuit Diagrams 142Digital Layout Diagrams 150HDMI Circuit Diagrams 152HDMI Layout Diagrams 154DTTM Circuit Diagrams 156DTTM Layout Diagrams 1628 IC Internal Block Diagrams 1649 Exploded view & Service parts list 189Exploded View of the set 189Service parts list 191Revision List 193 Copyright

6、2007 Philips Consumer Electronics B.V. Eindhoven, The Netherlands.All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips.V

7、ersion 1.0DVDR5520H/05/31/51/58/75EN 2 3139 785 332201. Technical Specications and Connection Facilities1. Technical Specications and Connection Facilities1.1 PCB Locations1.2 General:Mains voltage : 220V-240V Mains frequency : 50 Hz Power consumption : 42WStandby Power consumption : 4.5V / 9.5V / 1

8、V / 10kCAM 1 VIDEO - CinchInput voltage : 1Vpp 3dBInput impedance : 751.5.4. VIDEO OUT Connectors CVBS OUT Cinch Output Voltage : 1Vpp 3dBOutput impedance : 75S-VIDEO OUT - HosidenAccording to IEC 933-5Output Voltage Y : 1Vpp 3dBOutput Impedance Y : 75Output Voltage C : 300mVpp 3dBOutput Impedance C

9、 : 751.5.5. AUDIO OUT AUDIO Cinch (L/R)Output voltage : 2Vrms 2dBOutput impedance : 110 dB Crosstalk 16Hz-20kHz : 110 dB Frequency response : |0.2| dB Signal to noise ratio (unweighted) : 110 dB Signal to noise ratio (A-weighted) : 112 dBADynamic range 1kHz : 92 dB Distortion and noise 1kHz : 85 dB

10、Distortion and noise 16Hz-20kHz : 85dB Intermodulation distortion : -94 dB (pcm)Intermodulation distortion : -77 dB (lpcm) 1.9.2. Scart Audio Output voltage : 2Vrms 1dBChannel unbalance (1kHz) : 100 dBCrosstalk 16Hz-20kHz : 78 dBFrequency response : |0.2| dBSignal to noise ratio (unweighted) : 100 d

11、B Signal to noise ratio (Aweighted) : 100 dBDynamic range 1kHz : 83 dBDistortion and noise 1kHz : 83 dBDistortion and noise 16Hz-20kHz : 75 dBIntermodulation distortion : -65 dB (pcm)Intermodulation distortion : -77 dB (lpcm)1.10 Dimension and WeightSet Dimension W x H x D : 435 x 67 x 340 mmNet Wei

12、ght : 4.6 kgEN 53139 785 33220 2.Technical Specications and Connection Facilities1.11 Laser Output Power & Wavelength1.11.1. DVD Output power (read mode) : 0.8 m W (main beam)Wavelength : 658 nm (at 25 C)1.11.2. CDOutput power (read mode) : 0.27 m W (main beam)Wavelength : 785 nm (at 25 C)1.12 Playa

13、bilityVideo 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 formats: MPEG2, MPEG1, MPEG4, DivX 3.11, DivX 4.x, DivX 5.x, DivX 6.0, DivX UltraxAudio Playback1. Playback Media: Audio CD, CD-R/RW, DVD+R/+RW, DVD-R/-RW, MP3-CD

14、, MP3-DVD, USB ash drive, WMA-CDx2. Compression format: Dolby Digital, MP3, MPEG2 Multichannel, PCM, WMAx3. MPEG1 bit rates: 64-384 kbps and VBR xStill Picture Playback1. Playback Media: CD-R/RW, DVD+R/+RW, DVD-R/-RW, Picture CD, USB Digital Camera (PTP), USB ash drivex2. Picture compression format:

15、 JPEG, JPEG digital camera photosx3. Picture enhancement: Slideshow with MP3 playback, Create albums, Rotate, Zoom, Progressive Scan, HDMIx1.13 Supported Disc Types and Media Speed for RecordingDisc Media SpeedsDVD+R 1x - 16x DVD+RW 2.4x - 8xDVD-R 1x - 16xDVD-RW 2.4x - 4xDVD+R DL 2.4x1.14. Diversity

16、 MatrixDVDR5570H/05/31 DVDR5570H/58/75 DVDR5520/05/31 DVDR5520H/58/75Hard Disk capacity250GB 250GB 160 GB 160 GBG-LINK X - X -EN 6 3139 785 332202. Safety Information, General Notes & Lead Free Requirements2.1 Safety Instructions2.1.1 General SafetySafety regulations require that during a repair: Co

17、nnect 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) may increase risk of re or electrical shock hazard.Safety regulations require th

18、at 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 insulation of the mains lead for externaldamage. Check the electrical DC resistance betwee

19、n 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 resistance value between the mains plug and the front panel, controls, and chassis bott

20、om.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 between the two pins of the mains plug.2.1.2 Laser SafetyThis unit employs a laser. Onl

21、y 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 : 20 mW(DVD+RW writing): 0.8 mW(DVD reading): 0.3 mW(VCD/CD reading)Beam divergenc

22、e : 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 Warnings2.2.1 General All ICs and many other semiconductors are susceptible to el

23、ectrostatic 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 components and tools at this same potential.Available ESD protection equipment: Comple

24、te 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 the power supply, including the heatsink, carries live mains voltage when you conn

25、ect 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 to prevent touching this area or components in this area. A lightning stroke and

26、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 product, will increase eye hazard. Only qualied service personnel may remove the cover

27、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:Figure 2-22. Safety Information, General Notes & Lead Free RequirementsCAUTION VI

28、SIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID EXPOSURE TO BEAMADVARSEL SYNLIG OG USYNLIG LASERSTRLING VED 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

29、STRLENVARO! AVATTAESSA OLET ALTTIINA NKYVLLE JA NKYMTTMLLE LASER STEILYLLE. L KATSO STEESEENVORSICHT SICHTBARE UND UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEFFNET NICHT DEM STRAHL AUSSETSEN DANGER VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID DIRECT EXPOSURE TO BEAMATTENTION RAYONNEMENT LA

30、SER VISIBLE ET INVISIBLE EN CAS DOUVERTURE EXPOSITION DANGEREUSE AU FAISCEAUEN 73139 785 33220 2.Safety Information, General Notes & Lead Free Requirements2.3 Lead Free RequirementInformation about Lead-free produced setsPhilips CE is starting production of lead-free sets from 1.1.2005 onwards. INDE

31、NTIFICATION:Regardless 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

32、 Jan 2005 onwardsImportant 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 wo

33、rkshop during a repair: 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

34、and to handle. Use 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

35、so that a temperature 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 eq

36、uipment, or reduce 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 fr

37、om old solder alloy 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 temperatu

38、re prole of the specic 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 indi

39、cator-label in the 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-p

40、arts will be available 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

41、 information within the “magazine”, chapter “workshop news”.For additional questions please contact your local repair-helpdesk.EN 8 3139 785 332203. Directions For Use (Europe)The following except of the Quick Use Guide serves as an introduction to the set.The Complete Direction for the Use can be d

42、ownloaded in different languages from the internet site of Philips Customer care Center: 3. Directions For Use3EnjoyNeed help? GUIDE Plus+ system Go to User Manual See the user manual that cames with your Philips Recorder Online Register your product and get support at Koninklijke Philips N.V. All

43、 rights reserved. 12 NC 3139 245 28751 Hard Disk / DVD RecorderDVDR5520H DVDR5570HQuick Start GuideConnect Set up Enjoy1 2 3Whats in the box?Hard Disk/ DVD RecorderRF antenna cable (connect between recorder and TV)Remote Controland 2 batteriesUser ManualScart cableRecord to hard disk A Record curren

44、t TV programmeAPress RECto start recording. It can record up to 6 hours. Note To set the recording time length, press RECrepeatedly to extend the recording time in 30-minute increments, up to 6 hours. BTo stop the recording before the scheduled time, press STOP.B Mark a specific segment in the Time

45、Shift Buffer for recording23:3022:1321:00 Cancel Rec.Prog InfoARotate the rotary wheel to the left or right to search for the scene where you want to record. BPress RECto mark the recording from here.CRotate the rotary wheel again until you find the scene where you want to stop recording, press STOP

46、to mark it.Notes - Pressing the Redbutton will cancel the recording.- The title will be marked in red and the recording will only take effect when you turn off the recorder.- Marking of recording can be done forward or backward within the Time Shift Buffer.C Using the GUIDE Plus+ systemMake sure tha

47、t the GUIDE Plus+ TV listing data download is completed.APress TIMER (GUIDE Plus+).It shows the list of TV programmes that are currently broadcast and the next 8 days of TV programmes.ChannelsHomeRecordBPress downto select a TV channel.Notes To see an overview of all the available channels, press th

48、e Yellowbutton on the remote control. To go directly to the previous days or the next days TV listing, press ./ . To scroll up or down a page, press P+/-.CPress bleft or Bright to select a TV programme.DPress the Redbutton on the remote control to set the highlighted programme for recording. Note You can store up to 25 programmes for recording.Copy TV programmes or filesA Copy TV programmes from hard disk AInsert a recordable DVD into the recorder.BPress HDD LISTon the remote control.CSelect a title to cop