Philips-ACT200-dap-sm 维修电路原理图.pdf

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1、Technical specification .1 - 1Features .1 - 1Accessories .1 - 2Instruction For Use.1 - 2 .1 - 8Safety & Warnings.2 - 1Handling chip components .2 - 2Disassembly diagram.2 - 3.2 - 4Service Test Program.3 - 1.3 - 2Set block diagram.3 - 3.3 - 4Pin description of ICs .3 - 5.3 - 6Start- up procedure.3- 5

2、ACT200 MAIN BOARDCircuit diagram .4 - 1Layout diagram - component side .4 - 2Layout diagram - SMD side.4 - 3ACT210 MAIN BOARDCircuit diagram.4 - 4Layout diagram - component side .4 - 5Layout diagram - SMD side.4 - 6USB BOARDCircuit diagram .4 - 7Layout diagram.4 - 8Exploded view .5 - 1Mechanical par

3、tslist.6 - 1Electrical partslist .6 - 2.6 - 6 3140 785 32180Published by SL 0238 Service Audio Printed in The Netherlands Subject to modification?Digital Audio PlayerTABLE OF CONTENTSCopyright 2001 Philips Consumer Electronics B.V. Eindhoven, The NetherlandsAll rights reserved. No part of this publi

4、cation may be reproduced, stored in a retrievalsystem or transmitted, in any form or by any means, electronic, mechanical, photocopying,or otherwise without the prior permission of Philips.ACT200 ACT210all versionspsa 64 / psa 128 max RadioFans.CN 收音机爱 好者资料库1 - 1TECHNICAL SPECIFICATIONGeneralDimensi

5、ons (WxHxD): 60 x 68 x 27 mmWeight without battery: 45 gOutput power: 2 x 5 mW Power supply modes Battery lifetimeBattery level detectionCurrent consumption Charge section (not on all versions)Charge current : 250mA 10%Max. charge time for AY3363 : 4.0h Temperature protection : 50C 5C Headphone out

6、(measured with 16 load, in EQ flat mode)Output power : 4.25mW Frequency response: 40Hz- 16kHz 0(30Hz-18kHz typ.)S/N ratio (unwght): 75dB (80dB typ.)S/N ratio (A- wght): 80dB THD+N (1kHz, 0dB): 0.3% (0.15% typ.)Channel separation (1kHz): 50dB (55dB typ.)Channel unbalance (- 40dB): 1.5dB (0.2dB typ.)*

7、 With 20kHz low pass filter, adjust volume to 1mWEDOMNOITAREPOStand- by modePlay mode0mA typ.70mA typ.37mA typ.Playing 1kHz 0dB MP3 file, volume?setting = 1mW power outputPause mode61mA typ.Download modeCONDITIONConnect USB cable between PC?and the PBAS.TYP.LEVELNOITCETEDryet tabyramiPrRechargable b

8、atteryLOW BAT! /ACT2101.0V 50mV1.0V 50mV?beep and red light?/ACT2001.0V 50mV1.0V 50mVEPYTYRETTABeryt tabAlkalineLR03/AAA/UM4x1EDOM?MP3 10 hSUPPLY MODEse i ret tabAlkalineLR03/AAA/UM4x1?Voltage range1.5VRechargable batteriesLR03/AAA/UM4x11.5VRadioFans.CN 收音机爱 好者资料库1 - 2ACT210-controls PortableSportAu

9、diobyPhilipseq46325231789front viewrear viewsupplied accessoriesone usb cableone psa software & user guide cd-romone set of clip magnetsone AAA rechargeable Ni-MH battery* (for ACT210) one Ni-MH battery charger* (for ACT210) * not supplied with Asia-Pacific versionsone set of headphones, HJ020one re

10、mote control, AY3776one armband, AY3285one AAA alkaline battery (for ACT200)ACT200-controls PortableSportAudiobyPhilipseq46325231789front viewrear view12;switches the set on /off;starts / pauses playback2 5 / 6skips to the beginning of a previous /next track3 - / +adjusts the volume4 display (for AC

11、T210)with backlight. lights up briefly orange when you press any button on the psa.5 eqenhance your listening experience.select from 4 equalizer settings:Hiphop, Funk, Rock, Techno or createyour own adjustable Custom setting.6p3.5 mm line out to connect7locks buttons to prevent themfrom being activa

12、ted8 battery compartmentuses 1 x AAA alkaline or Ni-MH battery9 usb in(found in the battery compart-connect the supplied usb cable from here to the usb port of your computercontrols and connectionsthe model & serial numbers are located inside the battery compartment.(for ACT210)ment)4 indicator (for

13、 ACT200)lights up: red (battery low / powerdown), green (power up) or orange(button lock activated / pause mode)INSTRUCTION FOR UESACCESSORIES1 - 3Windows system requirementsyou need to have a usb port. computers that were upgraded from Win 95 to Win 98may not have usb compatibility! check out the o

14、ther requirements: Pentium MMX 166MHz processor or better usb port with Windows 98 / Me / 2000 / XP 64MB(for ACT200), 96MB(for ACT210) ram 50MB ram drive space cd rom drive video display card sound card Microsoft Internet Explorer 5.0 or better, Netscape 4.0 or better, and internetaccessMac system r

15、equirements G3 or better MacOS 8.6-9.Xminium computer system requirementsINSTRUCTION FOR USEpsa64 and psa128 is a solid-state, portable, digital audio player: plays mp3 & windows media audio files e.g. digitized and compressed cd tracks,tape tracks, audio books, newspapers, sound effects, etc., that

16、 are encoded intomp3 & windows media audio format. software upgradeable and will support future playback formats and sofware exten-sions that will be made available on www.nike-. will support for future digital rights management technology, including the SecureDigital Music Initiative (SDMI).take ca

17、re when using headphoneshearing safety:listen at a moderate volume. using headphones at high volume canimpair your hearing.traffic safety: do not use headphones while driving or cycling as you may cause anaccident.general maintenanceto avoid damage or malfunction: do not expose to excessive heat cau

18、sed by heating equipment or direct sunlight. do not drop the psa or allow objects to fall on the psa. do not allow the psa to be submersed in water. do not expose earphone socket orbattery compartment to water as water entering the set may cause major damage. do not use any cleaning agents containin

19、g alcohol, ammonia, benzene, or abrasi-ves as these may harm the set. active mobile phones in the vicinity may cause interference.general information battery1press 4 to open the battery cover latch and insertone AAA battery preferably alkaline, or Ni-MH asindicated.2insert the lower edge of door as

20、shown to close the battery cover latch.IMPORTANT! remove the battery if: battery drained or the psa will not be used for more than two weeks. batteries contain chemical substances, so they should be disposed of properly .indication of empty battery (for ACT210)the number of blocks inside the battery

21、 icon indicates the battery power remaining. when thebattery is low, the battery icon flashes. if no actionis taken to renew the battery, the display showsBAT LOW! 5 seconds later the psa automaticallyswitches off. power supplyPortableSportAudiobyPhilips(for ACT200)beep beep! indication of empty bat

22、terywhen the power level is almost empty, the psa64 will beep at intervals and the inidicator lights up red. the psa will eventually switch itself off. always replace the battery after the first battery warning beep is heard. battery charger* (for ACT210)1open the battery compartment. insert the bat

23、teriesas indicated. 2plug charger to wall outlet. the battery chargerindicator lights up red when charging. a green lightindicates charging has finished. maximum chargingtime: approx. 4 hours.note: always disconnect the battery charger fromthe power outlet if you do not need to use it. batte-ries ca

24、nnot be charged onboard the psa128 max.* not supplied with Asia-Pacific versions power supply 1 - 4power on and playback, 2;press and hold 2; for 2 seconds to turn on.playback starts automatically and display showstrack details.*No file* will be shown if no content has beenstored in the psa.power of

25、f, 2;during playback, press and hold 2; for 2 seconds to turn off. display message: OFF before turning off.pause, 2;during playback, press 2; to pause. press 2; againto resume playback.display: during pause mode, the elapsed playtime flashes and track details freeze.power-saving standby modethe psa

26、automatically switches off when playback is paused longer than 30 seconds and no buttons are pressed.power on / off, playback 2;Ps* No file *Ps indicator: green light flashes briefly and play-back starts automatically. psa beeps: if no content has been stored inthe psa, the psa powers down.PortableS

27、portAudiobyPhilipsfor ACT200 for ACT210 indicator: lights up red briefly.for ACT200for ACT210 indicator: if psa on pause, orange light flashes.PortableSportAudiobyPhilipsfor ACT200for ACT210INSTRUCTION FOR USEvolumepress - / + to decrease / increase the volume.for ACT210the volume bar decreases / in

28、creases.eq sound options - bring out the bass or top upon treble!press eq again and again to select your equalizeroption for high bass, flat, all high notes, etc.display: Hiphop, Funk, Rock, Techno, Off orCustomcreate your own sound: Customif you have selected Custom, the next display shows4 eq freq

29、uency bars.use 5 / 6 to select the frequency bar you want toadjust.use - /+ to adjust the frequency level.press eq again to confirm your desired setting.display: returns to showing track detailsadjusting volume - / + and eq settings PpsPortableSportAudiobyPhilipfor ACT210eqPortableSportAudiobyPhilip

30、sPortableSportAudiobyPhilips(for ACT210) selecting a different track 5 , 6press 5 / 6 to select the desired track.fast searching within a trackduring playback, press and hold 5 / 6 briefly.psa plays track at high speed until the button isreleased.using the button lock deactivates the other buttons s

31、o they are notactivated accidentally.to activate / deactivate the button lock, press andhold 2 seconds. display: appears if button lock active.5 / 6,PortableSportAudiobyPhilipsPortableSportAudiobyPhilipsPortableSportAudiobyPhilipsindicator: lights up orange if button lock active,and when you attempt

32、 to press any other but-tons.indicator: lights up green briefly if button lock deactivated.for ACT200for ACT200remote controlthe remote has 5 buttons ( - / +, 2; ,5 / 6) thatfunction the same way that they do on the psa.even if the button lock is activated the remotecontrol will override.1connect th

33、e remote control and headphones asshown.2adjust the volume on both the psa and remote control.accessories 1 - 5clip magnetswear your remote control and secure your headphone cord with these wearable magnets.1check the polarity of the 2 button magnets.insert the big button magnet underneath yourgarme

34、nt.2clip the small button magnet on your outer gar-ment. clip the remote control on top.3secure your headphone cord with the butterflymagnet clip.WARNING: KEEP OUT OF REACH OF SMALL CHIL-DREN TO AVOID CHOKING HAZARD.KEEP THE MAGNETS AWAY FROM CREDITCARDS, TAPES AND ANY ITEMS WHICHMAYBE SENSITIVE TO

35、THE MAGNETS.accessories INSTRUCTION FOR USEarmbandwear your digital audio player during sport activityby securing it to the supplied armband.1fit the psa into the rubber buckle, with the head-phone / remote socket aligned to the socket hole.2position the armband around your arm. thread thestrap and

36、fasten up for a snug fit.installing MUSICMATCH Jukeboxinstall MUSICMATCH Jukebox software to manage your music collection on yourpersonal computer. MUSICMATCH Jukebox allows you to: convert cd music tracks to mp3 and windows media audio files create & save music playlists download mp3 and windows me

37、dia audio files to the psa1insert the psa cd rom into your cd rom drive.note: for MAC users, click the MUSICMATCH icon double click on MUSICMATCHInstaller.accessories, software: MUSICMATCH Jukebox2an introduction screen appears. select the language that suits you best (english,franais, italiano, deu

38、tsch orespaol).3select your product.software: MUSICMATCH Jukebox software: MUSICMATCH Jukebox and device drivers2an introduction screen appears. select the language that suits you best (english,franais, italiano, deutsch or espaol).3select your product.1 - 64from the next screen, click install MUSIC

39、MATCH jukebox and follow the screeninstructions to install.5clickYes on the screen to restart your computer when prompted. the software isnow installed.software: MUSICMATCH Jukebox and device drivers INSTRUCTION FOR USEinstalling the psa driversyou must install the device drivers for your computer t

40、o recognize the psa player.follow these directions to install the drivers. 1insert the psa cd rom into your cd rom drive.note: for MAC users, click the MUSICMATCH icondouble click on MUSICMATCH Installer.2an introduction screen appears. select the language that suits you best (english,franais, itali

41、ano, deutsch orespaol).3click install drivers Next and follow all the screen instructions to complete installation.installing the psa driversconnecting the psa to your computercheck that the psa is loaded with a suitable battery(preferably fresh) before you start connecting.1connect the supplied usb

42、 cable to your computersusb port.2press 4 to open the battery compartment. connectthe other end of the usb cable to usb in, (foundinside the battery compartment.)3turn on your computer.psa display: appears. buttons on the psa are automatically locked during usb connection.connecting the psa indicato

43、r: lights up green continuously. buttons on the psa are automatically locked during usb connection.for ACT200:for ACT210:4turn on your psa.convert music cds into mp3 files1click the (record) button. the Recorder window will open.2insert a commercial music cd into your computers cd tray. CD lookup wi

44、ll attempt toadd artist track and album names. if information doesnt appear, enter it manually.3check the boxes next to each track to record then click the (record) button onthe Recorder.note: by default, the recorder will create mp3 files at 128 kbps, which is considered cd quality (for other optio

45、ns, see the Options / Settings / Recordermenus.). recorded tracks will be automatically added to your Music Library .encoding at 96 kbps can increase playtime with minimal loss in audio qualitycreating mp3 files1 - 7create & save music playlists1open the Music Library by clicking the My Library butt

46、on.2double-click a track in the library, or drag and drop tracks from the Music Libraryinto the Playlist window. 3drag and drop tracks within the Playlist to change the play order .4clickSave to save the playlist.playlist download music* to your player from your computer:1create or open a music play

47、list.2clickFileSend to DeviceDownload To Nike psa64, psa128 max . your songswill automatically appear in the Files to Download window.3select the songs you want to transfer and then click Download .4after tracks have been transferred to the psa, click Done to exit. view download status from the trac

48、k progress bar.note: during file transfer, psa display shows scrolling.* the current psa may not download windows media audio for mac users. check out www.nike- for updates of mac plug-in.downloading musictips: the Portable Device Memory window (right) shows the tracks currently stored onthe psa (if

49、 any). to clear tracks from psa memory, click ReformatStartClose. to fit more songs onto your player with existing memory, use the Resample Rateoption (upper left), which allows you to reformat the tracks downloaded to a lesser bit rate. this lets you fit more audio onto your player by creating smal

50、lerfiles during the download. this does not affect the files stored on your computer. downloading music updating MUSICMATCH software*be sure you have the latest available version of MUSICMATCH Jukebox by updatingyour software.1click OptionsUpdate SoftwareContinue.2the update will add files to your c