Philips-DVDR-880-890-Service-Manual(1) 电路图 维修手册.pdf

《Philips-DVDR-880-890-Service-Manual(1) 电路图 维修手册.pdf》由会员分享，可在线阅读，更多相关《Philips-DVDR-880-890-Service-Manual(1) 电路图 维修手册.pdf（217页珍藏版）》请在收音机爱好者资料库上搜索。

1、Published by GH 0266 Service PaCEPrinted in the NetherlandsSubject to modificationEN 3122 785 12200 Copyright 2002 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 for

2、m or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. DVD-Video RecorderDVDR880 AM 45dB, unweighted Harmonic distortion ( 1 kHz, 25 kHz deviation ): : FM 1.5%; AM 2% Audio Performance NICAM: Frequency response at SCART 1(L+R) output: 40 Hz - 1

3、5 kHz 0 3dB S/N according to DIN 45405, 7, 1967 : and PHILIPS standard test pattern video signal: : 60 dB unweighted Harmonic distortion (1 kHz): : 0.5 % 1.2.7Tuning Automatic Search Tuning scanning time without antenna : typ. 3 min. PAL stop level (vision carrier) : 37dBV Maximum tuning error of a

4、recalled program : 62.5 kHz Maximum tuning error during operation : 100 kHz Tuning Principle automatic B,G, I, DK and L/Ldetection manual selection in STORE mode 1.3Analogue Inputs 1.3.1SCART 1 (Connected to TV) Pin Signals: 1- Audio R 1.8V RMS 2- Audio R 3- Audio L 1.8V RMS 4- Audio GND 5- Blue/Chr

5、oma GND 6- Audio L 7- Blue out/ Chroma in 0.7Vpp 0.1V into 75 Ohm (*) 8- Function switch 4.5V / 9.5V / 12V = asp. ratio 4:3 DVD 9- Green GND 10- P50 control 11- Green 0.7Vpp 0.1V into 75 Ohm (*) 12- Nc 13- Red/Chroma GND 14- fast switch GND 15- Red out/ Chroma out 0.7Vpp 0.1V into 75 Ohm (*) 3dB 0.3

6、Vpp Chroma (burst) 16- fast switch RGB/ CVBS or Y 1V / 10k Video - Cinch Input voltage: 1 Vpp 3dB Input impedance: 75 Video - YC (Hosiden) Input voltage Y: 1Vpp 3dB Input impedance Y: 75 Input voltage C: burst 300 mVpp 3 dB Input impedance C: 75 1.4Video Performance All outputs loaded with 75 Ohm SN

7、R measurements over full bandwidth without weighting. 1.4.1SCART (RGB) SNR: -65 dB on all output Bandwidth: 4.8 MHz 2dB 1.5Audio Performance CD 1.5.1Cinch Output Rear Output voltage 2 channel mode: 2Vrms 2dB Channel unbalance (1kHz): 95dB Crosstalk 20Hz-20kHz: 85dB Frequency response 20Hz- 20kHz:0.2

8、dB max Signal to noise ratio: 95 dB Dynamic range 1kHz: 85dB Dynamic range 20Hz-20kHz: 80dB Distortion and noise 1kHz: 85dB Distortion and noise 20Hz-20kHz: 75dB Intermodulation distortion: 77dB Mute: 95dB Outband attenuation: 40dB above 30kHz 1.5.2Scart Audio Output voltage 2 channel mode: 1.6Vrms

9、2dB Channel unbalance (1kHz): 85dB Crosstalk 20Hz-20kHz: 70dB Frequency response 20Hz- 20kHz: 0.2dB max Signal to noise ratio: 85 dB Dynamic range 1kHz: 75dB Dynamic range 20Hz-20kHz: 70dB Distortion and noise 1kHz: 75dB Distortion and noise 20Hz-20kHz: 65dB Intermodulation distortion: 70dB Mute (sp

10、in-up, pause, access): 85dB Outband attenuation: 40dB above 25kHz 1.6Digital Output 1.6.1Coaxial CDDA/ LPCM (incl MPEG1): according IEC958 MPEG2, AC3 audio: according IEC1937 DTS: according IEC1937, amendment 1 1.7Digital Video Input (IEEE 1394) 1.7.1Applicable Standards Implementation according: IE

11、EE Std 1394-1995 IEC 61883 - Part 1 IEC 61883 - Part 2 SD-DVCR (02-01-1997) Specification of consumer use digital VCRs using 6.3 mm magnetic tape - dec.1994 Mechanical connection according: Annex A of 61883-1 1.8P50 System Control Via SCART pin nr 10 1.9Dimensions and Weight Height of feet: 10mm App

12、aratus tray closed: WxDxH :435 x 324.5 x 88cm Apparatus tray open: WxDxH :435 x 366 x 88cm Weight without packaging: app. 4 kg 0.5 kg Weight in packaging: app. 6.5 kg 1.10Laser Output Power the error was skipped SETUPAfter the automatic channel search, the menu for time/date settings appears on the

13、screen. WAIT 01During the automatic channel search, the TV channels found will be count BLOCKEDIt is not possible to close/open the disc tray. SAFE RECOThe new recording will be made at the end of all the other recordings (SAFE RECORD). EASYLINKThe EasyLink function is currently transferring informa

14、tion from the TV set. VPS/PDCVideo programming system / programme delivery control: A VPS or PDC code will be transmitted for the selected TV program NICAMThe DVD recorder has detected a Nicam audio signal. STEREODuring playback a HiFi/2 channel tone was detected or a HiFi/2 channel tone was receive

15、d Multi-function display/Text line ) Clock ) Disc/title playing time ) OTR switch-off time ) Title name ) Display of programme number of TV channel/position/channel name/function. ) Display of informations, warnings. Messages in the DVD recorder display READING The following messages may appear in y

16、our DVD recorder display TV ONThe DVD recorder is currently in the initial installation mode. Switch on your TV set and read section Installing your DVD recorder in chapter Initial Installation. NO SIGNALNo input signal available (signal inadequate or unstable) MENUThe menu on the screen is active O

17、PENINGDisc tray opening TRAY OPENDisc tray open CLOSINGDisc tray closing READINGDisc being read MENU UPDTOnce recording has been successfully completed the table of contents is created. INIT MENUThe menu structure is created after the first recording has been made on a new disc COPY PROTYou have tri

18、ed to copy a copy-protected DVD/video cassette. WAITPlease wait until this message disappears. The DVD recorder is busy performing a task. NO DISCNo disc has been inserted for recording. If a disc has been inserted, perhaps it cannot be read. INFOInformation on the inserted DVD is displayed on the s

19、creen BUSYThe DVD recorder is processing the changes to make them DVD compatible ERASINGThe entire disc is erased ENGLISH Directions For UseEN 11DVDR880-890 /0X13. 12 When you install your DVD recorder for the first time, select one of the following options: Connecting with a scart cable and Easy Li

20、nk If your TV set is equipped with Easy Link, Cinema Link, NexTView Link, Q-Link, Smart Link, Megalogic, Datalogic, . and you wish to use a scart cable. What is Easy Link? If your TV set is equipped with functions such as Easy Link, Cinema Link, NexTView Link, Q-Link, Smart Link, Megalogic or Datalo

21、gic, which are fully compat ble with one another (TV set, DVD recorder, etc.), your DVD recorder can exchange information with your TV set. Please see your TVs operating instructions. ? Connecting with a scart cable without Easy Link If your TV set is not equipped with Easy Link, Cinema Link, NexTVi

22、ew Link, Q-Link, Smart Link, Megalogic, Datalogic, . and you wish to use a scart cable. Connecting with an S?Video (Y/C) cable If your TV set is equipped with an S-Video (SVHS) socket. What is an S?Video (Y/C) cable? This connecting cable, also known as the SVHS cable, is used to transmit the bright

23、ness signal (Y signal) and colour signal (C signal) separately. This mini DIN socket/plug is also called a Hosiden socket/plug. ? Connecting with video (CVBS) cable If your TV set is equipped only with a video (CVBS) socket. What is Video (CVBS)? This socket, usually referred to as the Cinch socket,

24、 is used for transmitting the composite video signal (FBAS, CVBS). In this method of transmission the colour signal and the brightness signal are transmitted on the same cable. In certain circumstances, this can lead to problems with the picture, such as Moir patterns. ? Connecting the DVD recorder

25、11 BConnecting the DVD recorder Preparing the remote control for operation The remote control and its batteries are packed separately in the original DVD recorder packaging. You must install the batteries in the remote control before use - described in the following section. 1Take the remote control

26、 of the DVD recorder and the enclosed batteries (2 batteries). 2Open the battery compartment, insert the batteries as shown and then close the battery compartment. The remote control is now ready to use. Its range is approximately 5 to 10 meters. Aim correctly In the following sections, you will nee

27、d the remote control for the first time. Always point the front of the remote control at the DVD recorder and not at the TV set. Tip Connecting your DVD recorder to the TV set The necessary cable connections must be made before you can record or playback TV programmes using your DVD recorder. Connec

28、t the DVD recorder directly to your TV set. If there is a video recorder in between the picture quality may be poor because of the copy protection system built into the DVD recorder. We recommend that you use a scart cable to connect your TV set and DVD recorder. What is a scart cable? The scart or

29、Euro AV cable serves as the universal connector for picture, sound and control signals. With this type of connection, there is practically no loss of quality in picture or sound transmission. ? ENGLISH Connecting the DVD recorder Directions For UseEN 12DVDR880-890 /0X13. 14 aTime, Year, Month, Date

30、appears on my TV screen for confirmation Normally, the date and time are transferred from the data of the TV channel that is stored under programme P01. If the aerial signal is too weak or disrupted, you must manually set the time and date: 1Check if the time in line Time is correct. 2If required, c

31、hange the time with the number buttons0.9 on your remote control. 3Select the next line with A or B . 4Check the displayed settings for: Year, Month and Date. 5When all information is correct, save by pressing OK .Problem Virgin mode Audio Language English Espaol Franais Portugus Italiano Press OK t

32、o continue aI can see more installation menus on my TV set Not all the necessary data has been transferred. Please enter the settings by hand as follows. For more information on the various functions see Initial installation in Installing your DVD recorder. 1Select the desired audio language using B

33、 or A and confirm with OK . 2Select the desired subtitle language withB orA and confirm with OK . 3Select the desired picture format using B or A . 4:3 letterboxFor a 4:3 TV set; cinema format (black bars above and below the picture) 4:3 panscanFor a 4:3 TV set; full height format with the sides cut

34、 off 16:9For a 16:9 TV set 4Confirm with OK . 5Select your country with B or A . If your country does not appear, select Other. 6Confirm with OK .Problem Initial installation is now complete. Connecting with a scart cable without Easy Link Have the following cables ready: an aerial cable (1, supplie

35、d), a mains cable (2, supplied), a scart cable (3). 1Remove the aerial cable plug from your TV set. Insert it into the ANTENNA socket at the back of the DVD recorder. Connecting the DVD recorder 13 Connecting with a scart cable and Easy Link Your DVD recorder can exchange information with your TV se

36、t using Easy Link. Your TV channels can also be transferred in the same order from your TV set to your DVD recorder using Easy Link. Have the following cables ready: an aerial cable (1, supplied), a mains cable (2, supplied), a special scart cable (3, suitable for Easylink). 1Switch off your TV set.

37、 2Remove the aerial cable plug from your TV set. Insert it into the ANTENNA socket at the back of the DVD recorder. 3Insert one end of the supplied aerial cable into the TV socket at the back of the DVD recorder and the other end into the aerial input socket at the back of the TV set. 4Plug a specia

38、l scart cable (for Easylink) into the scart socket EXT 1 TO TV-I/O at the back of the DVD recorder and the corresponding scart socket at the back of the TV set (see TV set operating instructions). 5Switch on the TV set. 6Insert one end of the supplied mains cable into the mains socket 4MAINS at the

39、back of the DVD recorder and the other end into the wall socket. EasyLink loading data from TV; please wait 7A message appears on the screen announcing that the transfer has started. EASYLINK appears on the display during transfer. The TV set transfers all stored TV channels, in the same order, to t

40、he DVD recorder. This may take several minutes. ENGLISH Connecting the DVD recorder Directions For UseEN 13DVDR880-890 /0X13. 16 Connecting with an S?Video(Y/C)cable Have the following cables ready: an aerial cable (1, supplied), a mains cable (2, supplied), an S-Video (SVHS) cable (3), an audio cab

41、le (4, supplied, red/white plug). 1Remove the aerial cable plug from your TV set. Insert it into the ANTENNA socket at the back of the DVD recorder. 2Insert one end of the supplied aerial cable into the TV socket at the back of the DVD recorder and the other end into the aerial input socket at the b

42、ack of the TV set. 3Insert one end of a S-Video (SVHS) cable into the OUT S-VIDEO (Y/C) socket at the back of the DVD recorder and the other end into the S-Video (SVHS) input socket on the TV set (usually labelled S-Video in or SVHS in. See TV operating instructions). 4Insert one end of the supplied

43、 audio (Cinch) cable into the red/white Cinch socket OUT L AUDIO R at the back of the DVD recorder and the other end into the audio input socket (usually red/white) on the TV set (usually labelled Audio in or AV in. See TV operating instructions). 5Switch on the TV set. Switch the TV set over to thi

44、s input socket or select the relevant channel number. Please see your TVs operating instructions for the channel number you need. 6Insert one end of the supplied mains cable into the mains socket 4MAINS at the back of the DVD recorder and the other end into the wall socket. TV ON will appear on the

45、display. Then, read the paragraph on Initial installation in Installing your DVD recorder. Connecting the DVD recorder 15 2Insert one end of the supplied aerial cable into the TV socket at the back of the DVD recorder and the other end into the aerial input socket at the back of the TV set. 3Plug a

46、scart cable into the scart socket EXT 1 TO TV-I/O at the back of the DVD recorder and the scart socket for the DVD recorder at the back of the TV set (see TV set operating instructions). My TV set has several scart sockets.Which one should I use? Select the scart socket that is suitable for both vid

47、eo output and for video input. My TV set shows me a selection menu for the scart socket Select VCR as the source for this scart socket. ? 4Switch on the TV set. 5Insert one end of the supplied mains cable into the mains socket 4MAINS at the back of the DVD recorder and the other end into the wall so

48、cket. TV ON will appear on the display. 6If the connection was properly made and your TV was automatically switched to the programme number for the scart socket, e.g. EXT, 0, AV, you will see the following picture: Virgin mode Menu Language English Espaol Franais Italiano Deutsch Press OK to continu

49、e aMy screen is empty. b Many TV sets are switched by the DVD recorder to the programme number for the scart socket by way of a control signal sent through the scart cable. b If the TV set does not automatically switch to the scart socket programme number, manually change to the corresponding programme number on your TV set (see your TVs operating instructions). b Check that the scart cable is connected from the TV set to the EXT 1 TO TV-I/O socket on the DVD recorder. The EXT 2 AUX I/O socket is intended only for addi