Philips-AZ-2558-Service-Manual(1) 电路图 维修手册.pdf

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1、MP3 CD Sound MachineAZ 2558 all versions Handling Chip Components and Safety .1 - 1 Technical Specification - skips to the beginning of a current track/ previous/ later track. USB PC LINK-skips to the beginning of a previous/ later track. TUNER: -tunes to radio stations 2;- starts or pauses MP3-CD/

2、CD / USB PC LINK playback 9 - stop MP3-CD/ CD / USB PC LINKplayback; - erases a MP3-CD/CD program. MODE : - selects different MP3-CD play modes: e.g. repeat or shuffle order. 9 USB- connect the supplied USB cable here to the USB port of your computer 0 GAMESOUND - select sound effects: BLAST/ PUNCH/

3、 SPEED/ NORMAL in GAME AUX mode WOOX - selects special bass enhancement on/ off EQUALIZER -selects bass, mid and high frequencies. PROG MP3-CD / CD : -programs tracks and reviews the programmed songs; TUNER: -programs radio stations. BAND / DISPLAY BAND : - selects waveband DISPLAY: - display MP3-CD

4、 functions ! AUDIO IN ( LEFT / RIGHT) -LINE-IN jack for external audio appliance. VIDEO IN - to keep video plug in place OPENCLOSE press to open/ close CD door BACK PANEL (See 1) # Telescopic antenna - improved FM reception $ Battery compartment - for 8 batteries, type R-20, UM-1 or D-cells % AC MAI

5、NS - inlet for power cord VIDEO OUT- connect to the VIDEO IN jack on a TV or VCR for viewing or recording. - erases a MP3-CD / CD program. 2; - starts or pauses MP3-CD / CD / USB PC LINK playback 5 / 6 -searches backwards/ forwards within a MP3-CD / CD track. TUNER: -tunes to radio stations 6 EQUALI

6、ZER - selects bass, mid and high frequencies WOOX - select special bass enhancement on/ off GAMESOUND - select sound effects: BLAST/ PUNCH/ SPEED/ NORMAL in game mode 7 ALBUM /PRESET -, + : MP3 only :- select previous / next album. TUNER :-select a previous / next preset station. POWER SUPPLY Whenev

7、er convenient, use the power supply to conserve battery life. Make sure you remove the power cord from the set and wall jack before inserting batteries. Batteries (not included) (See 1) Insert 8 batteries, type R-20, UM-1 or D-cells, (preferably alkaline) with the correct polarity. Remote control (S

8、ee A) Insert 2 batteries, type AAA, R03 or UM4 (preferably alkaline). Incorrect use of batteries can cause electrolyte leak- age and will corrode the compartment or cause the batteries to burst. Do not mix battery types: e.g. alkaline with carbon zinc. Only use batteries of the same type for the set

9、. When inserting new batteries, do not try to mix old batteries with the new ones. Batteries contain chemical substances, so they should be disposed of properly. Using AC Power 1.Check if the AC power supply, as shown on the type plate located on the bottom of the set, corresponds to your local powe

10、r supply. If it does not, consult your dealer or service center. 2.If your set is equipped with a voltage selector, adjust the selector so that it matches with the local power supply. 3.Connect the power cord to the wall jack and the set is now ready for use. 4.To disconnect the power supply, unplug

11、 the set from the wall jack. POWER-SAVING AUTOMATIC STANDBY As a power-saving feature, the system automatically switches to standby 15 minutes after MP3-CD / CD has reached the end and no control is operated. The type plate is located on the bottom of the set. BASIC FUNCTIONS Switching on and off an

12、d selecting function 1.Press STANDBY ONyon the set to switch on. 2.Press SOURCE once or more to select your desired function: CD, TUNER, USB PC LINK or GAMEAUX. 3.Press STANDBY ONyto switch off the set. Note : The tone, sound settings, tuner presets and the volume level (up to a maximum volume level

13、 of VOL 20 ) will be retained in the sets memory. Adjusting volume and sound (See 2) 1.Adjust the volume with the VOLUME control. = Display shows the volume level and a number from 0-32. 2.wOOx To enhance the bass response: press wOOx once or more to switch on / off. = wOOx-key backlight lights up w

14、hen wOOx is turned on. Notes: - wOOx can be used when you play TUNER, CD, USB PC LINK and GAMEAUX source. - Some discs might be recorded in high modulation, which causes a distortion at high volume. If this occurs, deactivate wOOx or reduce the volume. 3.EQUALIZER To adjust the bass, mid and high fr

15、equencies press EQUALIZER once or more, then rotate VOLUME within 3 seconds to adjust each level. =Display briefly shows , , or level (-5 to +5) or . Note: 1. EQUALIZER can be used during TUNER, CD, USB PC LINK and GAMEAUX source. POWER SUPPLYBASIC FUNCTIONSEnglishCONTROL CONNECTIONS AND CONTROLS 3

16、- 3 IMPORTANT SPECIFICATIONS Supported formats: Disc format ISO9660, Joliet and multi-session CDs. Use ISO9660 disc format when burning CD- ROMs. MP3 music fomats. MP3 bit rate (data rate): 32-320 Kbps and variable bit rate. 650Mb and 700Mb CD-R and CD-RWs. Directory nesting up to a maximum of 8 lev

17、els (max. 64 characters). General information The music compression technology MP3 (MPEG Audio Layer 3) reduces the original digital audio data by a factor up to 10 without losing significant sound quality. This allows you to record up to 10 hours of CD-like quality music on a single CD-ROM. How to

18、get MP3 music Either download legal MP3 music from the internet or convert your audio CD into MP3 format with any MP3 encoder software, and then record onto a CD-R(W). To achieve a good sound quality a bit rate of at least 128kbps is recommended for MP3 files. Some encoder software offer an option t

19、o protect music files, i.e. the files can only be played on the computer which created them. If you burn such files on a CD-ROM, you cannot play them on this set. Make sure to deactivate the protection option in the encoder software before creating the music files. In this case you are responsible f

20、or adherence to all local or international copyrights. When burning the MP3-CD To avoid problems with playback or missing files, make sure the file names are typed in English text characters and that the MP3 files end with .mp3 Use a writing software capable of recording MP3 track titles (files) in

21、numerical and alphabetical order. For details on using the software, refer to the operating instructions of the software. When recording on a CD-RW, make sure that you close (finalize) all sessions in order for the set to read and play your tracks. How to organize MP3 files You can store up to a max

22、imum number of 35 albums and 400 titles on one MP3-CD, depending on the song file sizes. Albums and titles are alphabetically sorted. MP3-CD/ CD albums and titles are shown as numbers in the display. IMPORTANT! This set does not play/support the following: Empty albums: an empty album is an album th

23、at does not contain MP3 files, and will not be shown in the display. Non-supported file formats are skipped. This means that e.g.: Word documents .doc or MP3 files with extension .dlf are ignored and will not be played. Playlist Files e.g. .m3u, .pls of WMA, AAC, Winamp, Sonic, RealJukebox, MS Media

24、player 7.0, MusicMatch. Recordings created on e.g. PacketWriting and Package Writing. Playing MP3-CD Display : if no disc inserted/ disc incorrectly inserted., Display : or if disc damaged / dirty:. throughout CD operation; throughout MP3-CD operation; In CD stop mode: total track number and total p

25、layback time. MP3-CD / CD PLAYERMP3-CD / CD PLAYER is shown if you have inserted a non-finalized CD-R(W) / black disc. Note: MP3-CDs may take more than 10 seconds to read. 4.Press2;to start playback. =Display: Current track number and elapsed track time during MP3-CD / CDplayback. =If MP3-CD, the al

26、bum number also is shown. 5.To pause playback press 2;. Press 2;again to resume play. = Time digits flashes during pause. 6.To stop MP3-CD / CDplayback, press 9. 7.PressSTANDBY ON y to switch off the set. Note:MP3-CD / CDplay will also stop when: the CD door is opened the CD has reached the end you

27、select other sound source. MP3-CD/ CD text display During playback, press the BAND / DISPLAY button briefly and repeatedly to view text information: MP3-CDs Press BAND / DISPLAY once or more to view e.g. track name and elapsed track time; album name and elapsed track time; album number, track number

28、 and elapsed track time; ID3 tag details, if available. Otherwise, display shows . CDs Press BAND / DISPLAY once or more to view e.g. Current track number and elapsed track time dur- ing CD playback; Remaining playback time of current track. Selecting a different track Press SEARCH or (on the remote

29、 control or ) once or repeatedly until the desired track number appears in the display. If you have selected a track number shortly after loading a disc or in the PAUSE position, you will need to press 2;to start playback. MP3-CD mode only: First press ALBUM/ PRESET or + once or more to find your al

30、bum. Display: if no albums are available. Finding a passage within a track 1.Press and hold SEARCH or .(on the remote control5 or 6) The CD is played at high speed and low volume. No sound is heard during MP3-CDfast cue/ review. 2.When you recognize the passage you want, release or . Normal playback

31、 continues.(on the remote control 5 or 6) Note: Searching is only possible within a track. Different play modes: SHUFFLE and REPEAT (See 4 - 7) You can select and change the various play modes before or during playback. The play modes can also be combined with PROGRAM. shuffle - tracks of the entire

32、 CD/ program are played in random order shuffle repeat all - to repeat the entire CD/ program continuously in random order repeat all - repeats the entire CD/ program repeat - plays the current track continuously 1.To select play mode, press MODE once or more. (SHUFFLE / REPEAT on the remote control

33、). 2.Press2;to start playback if in the stop position. If you have selected shuffle, playback starts automatically. 3.To select normal playback, press MODE repeatedly until the various modes are no longer displayed. You can also press the 9to cancel your play mode in playing. MP3-CD / CD PLAYER MP3-

34、CD / CD PLAYER INSTRUCTION FOR USE 3 - 4 2. To prevent sound interference the bass control options operate exclusively. You cannot combine the bass from EQUALIZER with wOOx 4.GAMESOUND To adjust the game sound, press GAMESOUND once or more to select your option. =Display briefly shows , , or . Note:

35、 GAMESOUND is only available when you play in GAMEAUX source. How to MUTE the sound 1.Press MUTE on the remote control to interrupt sound reproduction instantly. = Playback continues without sound and the display flashes . 2.To reactivate sound reproduction you can: press MUTE again; adjust the volu

36、me controls; change to another source. DIGITAL TUNER (See 3) Tuning to stations 1.Press STANDBY ONyto on, then press SOURCE once or more to select TUNER (or press TUNER once on the remote control). = Display: shows briefly followed by waveband, frequency, and preset station number if already stored.

37、 2.Press BAND / DISPLAY once or more to select your waveband ( TUNER on the remote control) 3.Tuning to stations: you can tune to your stations manually or by automatic search tuning: Press down on or (5 or 6 on the remote control ) and release button when the frequency in the display starts running

38、. = The radio automatically tunes to a station of sufficient reception. Display shows during automatic tuning. 4.Repeat step 3 if necessary until you find the desired station. To tune to a weak station, press or (5 or 6 on the remote control ) briefly and repeatedly until you have found optimal rece

39、ption. To improve radio reception: For FM, extend, incline and turn the telescopic antenna. Reduce its length if the signal is too strong. For MW, the set uses a built-in antenna. Direct this antenna by turning the whole set. Programming tuner stations: You can store up to a total of 30 radio statio

40、ns in the memory, manually or automatically (Autostore). Autostore Automatic programming will start from preset 1. The set will only program stations which are not in the memory already. 1.Press ALBUM / PRESET- or + once or more to select the preset number . 2.Press PROG for 4 seconds or more to act

41、ivate auto store programming. = Display: is shown and available stations are programmed in order of waveband FM, followed by MW , preset 1 station will then be played after all stations are stored automatically. Manual programming 1.Tune to your desired station (see Tuning to stations). 2.Press PROG

42、 to activate programming. = Display: program flashes. 3.Press ALBUM / PRESET- or + once or more to allocate a number from 1 to 30 to this station. 4.Press PROG again to confirm. = Display shows the preset number, waveband and the frequency of the preset station. 5.Repeat the above four steps to stor

43、e other stations. Note : You can erase a preset station by storing another frequency in its place. To listen to a preset station Press ALBUM / PRESET- or + once or more until the desired preset station is displayed. Programming track numbers Program in the stop position to select and store your CD t

44、racks in the desired sequence. If you like, store any track more than once. Up to 20 tracks can be stored in the memory. 1.Press SEARCH or on the set to select your desired track number.(on the remote control or ) MP3-CD mode only: First press ALBUM/ PRESET or + once or more to find your album, then

45、 press SEARCH or . (on the remote control or ) 2.Press PROG. Display: program and the selected track number .appears briefly. Display : if no track selected for programming. 3.Repeat steps 1-2 to select and store all desired tracks. Display: if you try to program more than 20 tracks. 4.To start play

46、back of your disc program, press 2;. Note: During normal playback, you can press PROG to add a current track to your program list. Reviewing the program In stop position, press and hold down PROG for a while until the display shows all your stored track numbers in sequence. =Display if no tracks pro

47、grammed. Erasing a program You can erase the program by: pressing 9twice; =displayed briefly, and program disappears. pressing STANDBY ONy selecting another sound source opening the CD door. GAMESOUND (See 8) PLAYING WITH GAMESOUND: 1.Press SOURCE once or more on the set to select the GAMEAUX functi

48、on (AUX on the remote control) =Display scrolls : 2.Connect your console to the cinches on the front of the set AUDIO IN ( LEFT / RIGHT) and VIDEO IN. 3.Press GAMESOUND once or more to select your game sound option. =Display briefly shows , , or . Connecting other equipment to your system Use the su

49、pplied video cable to connect the VIDEO OUT terminal on the back of the set to VIDEO IN on a TV or VCR for viewing or recording. USB PC LINK Quick Setup Guide PC system requirements USB port with Windows 98 SE / ME/ 2000/ XP Intel Pentium MMXX200 or higher CD-ROM drive Installing MusicMatch software 1.Use the supplied USB cable to connect the set to the USB port on your computer. (SeeB) 2.PressSOURCE(USB on the remote control) once or more to select USB PC LINK. 3.Turn on your PC then inser