Philips-DVDR-5590-H-Service-Manual电路原理图.pdf

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1、Published by KC-TE 0808 V&MA Printed in the Netherlands Subject to modication EN 3139 785 33531DVDR5590H/75/97HDD & DVD RecorderCLASS 1LASER PRODUCTContents Page1 Technical Specications and ConnectionFacilities 22 Safety Information, General Notes & Lead Free Requirements 53 Directions for Use 74 Me

2、chanical Instructions 105 Firmware Upgrading, Diagnostic Software, Alignment and Test Procedures 146 Block Diagrams,Waveforms, Wiring Diagram 98 Overall block diagram 98Wiring diagram 99Waveforms of Analog Board 100Waveforms of Digital Board 101Waveforms of HDMI Board 102Test Points Overview for HDM

3、I Board 104Test Points Overview for Analog Board 106Test Points Overview for Digital Board 107Contents Page7 Circuit Diagrams and PWB Layout 108Analog Circuit Diagrams 108Analog Layout Diagrams 111Front Circuit Diagrams 113Front Display/Connector Layout Diagrams 115Front Standby Circuit & Layout Dia

4、grams 116LecoPlus INIT Circuit & Layout Diagrams 117Digital Circuit Diagrams 118Digital Layout Diagrams 126HDMI Circuit Diagrams 128HDMI Layout Diagrams 132HDMI Circuit Diagrams_LC 1080i PANEL 134HDMI Layout Diagrams 1368 IC Internal Block Diagrams 138Analog Board 138Digital Board 140HDMI Board 1499

5、 Exploded view & Service parts list 158Exploded View of the set 158Service parts list 159Annex 16410 Revision list 166Copyright 2008 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 transm

6、itted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips.Version 1.1EN 2 3139 785 335311. Technical Specications and Connection Facilities1. Technical Specications and Connection Facilities1.1 PCB Locations1.2 General:Power supply

7、 : 220-240V, 50 Hz Power consumption : 35 WStandby power consumption : 10k(CAM1) VIDEO Cinch:Input voltage : 1Vpp 3dBInput impedance : 751.4.2 Audio/Video Rear Input ConnectorsAUDIO IN (AUDIO 1/2) Cinch (L/R):Input voltage : 2.2Vrms maxInput impedance : 10kCVBS IN (VIDEO IN) Cinch:Input voltage : 1V

8、pp 3dBInput impedance : 75S-VIDEO IN (VIDEO IN) Hosiden:According to IEC 933-5Superimposed DC-level on pin 4 (load 100k)3.5V is detected as 16:9 aspect ratioInput voltage Y : 1Vpp 3dB Input impedance Y : 75Input voltage C : 300mVpp 3dBInput impedance C : 75COMPONENT VIDEO IN Cinch (Y/Pb/Pr):Accordin

9、g to EIO-770-I-A, EIA-770-21.4.3 Audio/Video Output Connectors(AUDIO OUT) AUDIO Cinch (L/R):Output voltage : 2Vrms maxOutput impedance : 10k(VIDEO OUT) CVBS OUT Cinch:Output voltage : 1Vpp 3dBOutput impedance : 75(VIDEO OUT) S-VIDEO OUT - Hosiden:According to IEC 933-5Superimposed DC-level on pin 4

10、(load 100k)3.5V is detected as 16:9 aspect ratioOutput voltage Y : 1Vpp 3dB Output impedance Y : 75Output voltage C : 300mVpp 3dBOutput impedance C : 75COMPONENT VIDEO OUT Cinch (Y/Pb/Pr):According to EIA-770-1-A, EIA-770-2-A1.5 Digital Inputs / Outputs 1.5.1 CAM 2 DV IN (IEEE 1394 Digital Video Inp

11、ut)Implementation Standard according:IEEE Std 1394-1995 IEC61883 - 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 61883-11.5.2 (AUDIO OUT) COAXIAL DIGITAL OUT CinchLPCM : according

12、IEC 60958MPEG 1, MPEG 2, AC3 : according IEC 61937DTS : according IEC 61937 + addendum1.5.3 USBCompatibility : USB 2.0 Type of connector : Series A Connector1.5.4 HDMI OutputCompatibility : HDMI version 1.1 Type of connector : Type A connector (19 pins)1.6 Video Performance1.6.1 SNRPALRGB CVBS Y/C 5

13、5 dB Lumincance: 55 dBChroma: 55 dB (AM) 52 dB (PM)Y: 57 dBC: 57 dB (AM) 54 dB (PM)NTSCY Pb Pr CVBS Y/C 55 dB Lumincance: 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 to 4 MHz:+1dB/ -2dB0.5 to 4 MHz:+1dB/ -2dBY:4.8MHz-3dB4.8 MHz:-3dB 4.8 MHz:-3d

14、B C:700 kHz5.8 MHz:-6dB 5.8 MHz:-6dBNTSCYPbPr CVBS Y/C4.2 MHz:-3dB 4.2 MHz:-3dB Y:4.2MHz-3dB5.8 MHz:-6dB 5.8 MHz:-6dB C: 700 kHzWith Pscan: 8.4MHz -3dBEN 4 3139 785 335311. Technical Specications and Connection Facilities1.7 Audio Performance CDDA (PCM) 1.7.1 Cinch Output RearOutput voltage : 1.8Vrm

15、s 2dBChannel unbalance : 110 dBCrosstalk 16Hz 20kHz : 110 dBSignal to noise ratio (unweighted) 20Hz 20kHz bandwidth limited : 95dB (mute)Signal to noise ratio (A-weighted) RMS 20Hz 20kHz bandwidth limited : 112dBA (mute)Dynamic range 1kHz : 90dBDistortion and noise 1kHz : 85dBDistortion and noise 16

16、Hz 20kHz : 78dBMute (spin-up, pause, access) : 78dB 1.8 Dimension and WeightSet Dimension W x H x D : 435 x 43 x 324 mmNet Weight : 3.8 kg1.9 Laser Output Power & Wavelength1.9.1 DVDOutput power during reading : 1.0mWOutput power during writing : 69mWWavelength : 658nm (at 25 C)1.9.2 CDOutput power

17、: 1.2mWWavelength : 783nm (at 25 C)1.10 PlayabilityVideo Playback1. Playback Media:CD-R/CD-RW, DVD+R/+RW, DVD-R/-RW, DVD-Video, Video CD/SVCD, DVD+R DL, DVD-R DL, USB ash drivex2. Compression Formats:MPEG2, MPEG1, DivX 3.11, DivX 4.x, DivX 5.x, DivX 6.0, MPEG4xAudio Playback1. Playback Media:Audio C

18、D, CD-R/RW, DVD+R DL, DVD+R/+RW, DVD-R/-RW, MP3-CD, MP3-DVD, USB ash drive, WMA-CDx2. Compression Format:Dolby Digital, MP3, MPEG2 Multichannel, PCM, WMAx3. MPEG1 bit rates: 64-384 kbps and VBRxStill Picture Playback1. Playback Media: CD-R/RW, DVD+R DL, DVD+R/+RW, DVD-R/-RW, Picture CD, USB Digital

19、Camera (PTP), USB ash drivex2. Picture Compression Format:JPEG, JPEG digital camera photosx3. Picture enhancement: Slideshow with MP3 playback, Create albums, Rotate, Slideshow with music playback, Zoomx1.11 Supported Disc Types and Media Speed for RecordingDisc Media SpeedsDVD+R 1x - 16x DVD+RW 2.4

20、x - 8xDVD-R 1x - 16xDVD-RW 2.4x - 4xDVD+R DL 2.4xEN 53139 785 33531 2.Safety Information, General Notes & Lead Free Requirements2.1 Safety Instructions2.1.1 General SafetySafety regulations require that during a repair: Connect the unit to the mains via an isolation transformer. Replace safety compo

21、nents, 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 that after a repair, you must return the unit in its original condition. Pay, in

22、 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 between the mains plug and the secondary side:1. Unplug the mains cord, and connect

23、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 bottom.4. Repair or correct unit when the resistancemeasurement is less than 1 M.5

24、. 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. Only qualied service personnel may remove the cover, or attempt to service this d

25、evice (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 divergence : 60 degreeCLASS 1LASER PRODUCTFigure 2-1Note: Use of controls or adjustment

26、s 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 electrostatic discharges (ESD, ). Careless handling during repair can reduce lif

27、e 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: Complete kit ESD3 (small tablemat, wristband, connection box, extension cable and ea

28、rth 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 connect the player to the mains (even when the player is off!). It is possible to

29、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 a stripe-marked printing on the printed wiring board, indicate the primary sid

30、e 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 or attempt to service this device, due to possible eye injury. Repair handling

31、 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 VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID EXPOSURE TO BEAMADVARSEL S

32、YNLIG 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 STRLENVARO! AVATTAESSA OLET ALTTIINA NKYVLLE JA NKYMTTMLLE LASER STEILYLLE. L

33、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 LASER VISIBLE ET INVISIBLE EN CAS DOUVERTURE EXPOSITION DANGEREUSE AU FAISCEAUEN

34、 6 3139 785 335312. 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. INDENTIFICATION:Regardless of special logo (not always indicated) One must treat

35、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 onwardsImportant note: In fact also products of year 2004 must be t

36、reated 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 repair: Use only lead-free solder alloy Philips SAC305 with o

37、rder 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 only adequate solder tools applicable for lead-free solder

38、 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 temperature around 360C 380C is reached and stabilized at the solde

39、r 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 heat. Mix of lead-free solder alloy / parts with leaded so

40、lder 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 and re-solder with new solder alloy (SAC305). Use only or

41、iginal 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 specic BGA (for de-soldering always use the lead-free tempera

42、ture 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 bag, the BGA-IC possibly still has to be baked dry. (MSL=M

43、oisture 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 available till the end of the service-period. For repair of such

44、 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 the “magazine”, chapter “workshop news”.For additional qu

45、estions please contact your local repair-helpdesk.EN 73139 785 33531 3.Directions For Use3. Directions For UseThe following except of the Quick Use Guide serves as an introduction to the set.The Complete Direction for the Use can be downloaded in different languages from the internet site of Philips

46、 Customer care Center: 3EnjoyNeed help? User Manual See the user manual that came with your Philips Recorder Online Register your product and get support at Koninklijke Philips N.V. All rights reserved. 12 NC 3139 245 27483 Whats in the box?Hard Disk/ DVD RecorderRF antenna cable (connect between r

47、ecorder and TV)Remote Controland 2 batteriesUser ManualAudio/Video cablesRecord to hard disk A Record current 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

48、 hours. BTo stop the recording before the scheduled time, press STOP.B Mark a specific segment in the Time Shift Buffer for recording23:3022:1321:00Cancel Rec.Prog InfoAPress left or rightto search for the scene where you want to record.BPress RECto start recording from here.Note Pressing the Redbutton will cancel the recording.CPress rightto search for the scene to end the recording, then press STOP.Note The title will be marked in red and the recording will only take effect when you turn off the recorder.Copy