Philips-WACS-7000-Service-Manual(1) 电路图 维修手册.pdf

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1、Version 1.0 waCS7000 3141 785 31351 Wireless Audio Center press and hold to switch the set to power- saving mode or on Green indicator: lights up green when the set is on Red indicator:lights up red when the set is switched to standby mode or power-saving mode 2 jack for the external USB mass storag

2、e device 3CD slot loader 4EJECT ejects a disc from the slot loader 5nn 3.5 mm headphone socket Helpful hints: Adjust the volume to a moderate level before you plug in the headphones. Connecting headphones will switch off the speakers. 6IR sensor for the infrared remote control Helpful hints: Always

3、point the remote control towards this sensor. 7MUSIC FOLLOWS ME HD: moves music playback from Center to Station,or from Station to Center MUSIC BROADCAST HD: broadcast music from Center to Station DBB (Dynamic Bass Boost) turns the bass enhancement on (DBB1,DBB2, DBB3) or off VIEW toggles playback d

4、isplay and previous option list 8Display shows status of the set 9SAME ARTIST HD: plays all the tracks of current Artist SAME GENRE HD: plays all the tracks of current Genre SMART EQUALIZER HD: selects the matched sound setting for current Genre MENU enters or exits setup menu 0SOURCE selects sound

5、source HD(hard disk),CD,Radio, USB,UPnP or AUX In standby mode: switches the set on and selects sound source HD,CD,Radio,USB, UPnP or AUX !RECORD CD/Radio/AUX: starts the recording to hard disk INCR.SURROUND selects surround sound effect #MUTE switches the sound off temporarily $1 / 2 / 3 / 4 naviga

6、tion controls (left,right,up,down) to scroll through the option list 1 HD/CD: returns to previous option lists Radio:enters the list of preset stations 3 / 4 HD/CD: skips/searches tracks/passage backward/forward (in playback screen);fast scrolls the option list Radio:tunes to radio stations 2 / OK c

7、onfi rms selection OK HD/CD: starts or pauses playback Controls %STOP stops playback or recording MarkUNMark CD: selects or deselects tracks to be recorded on hard disk press and hold to switch the set to power- saving mode or on 2Synchro display synchronous display of the sets status 3CD/MP3-CD sel

8、ects CD source In standby mode: switches the set on and selects CD source. HARDDISK (HD) selects HD (hard disk) source In standby mode: switches the set on and selects HD source SOURCE selects Radio source,UPnP source, USB source or AUX from an additional connected appliance In standby mode:switches

9、 the set on and selects Radio source,USB source,UPnP source or the audio input from an additional connected appliance 41 / 2 / 3 / 4 navigation controls (left,right,up,down) to scroll through the option list 1 HD/CD: returns to previous option lists Radio: enters the list of preset stations Text inp

10、ut: moves the cursor backward 3 / 4 HD/CD: skips/searches tracks/passage backward/forward (in playback screen);fast scrolls the option list Radio:tunes to radio stations 2 / OK confi rms selection Text input: confi rms input and moves the cursor forward OK HD/CD: starts or pauses playback 5VOL +, -

11、adjusts the volume level 6VIEW toggles playback screen and previous option list 74/ skips/searches tracks/passage backward/forward (in playback screen) 4 Text input: deletes the input before cursor / starts or pauses playback stops playback or recording 8REPEAT selects continuous playback SHUFFLE se

12、lects random playback 9MARK/UNMARK (Center only) CD: selects or deselects tracks to be recorded on hard disk 0RDS/NEWS Radio: selects RDS information HD/CD/UPnP/AUX: turns NEWS function on or off !SEARCH searches by keywords SMART EQ HD: selects the matched sound setting for current Genre #MUSIC FOL

13、LOWS ME HD: moves music playback between Center and Station Controls 3 - 2 3 - 3 CONNECTION AND CONTROLS Controls $MUSIC BROADCAST(Center only) HD: broadcast music from Center to Station %MUTE switches the sound off temporarily REC switch CD/Radio/AUX: starts the recording to hard disk &PORTABLE sel

14、ect the audio input from a connected hard disk player *DBB (Dynamic Bass Boost) turns the bass enhancement on (DBB1,DBB2, DBB3) or off (SLEEP adjusts/displays/switches off sleep timer )SAME GENRE HD: plays all the tracks of current Genre SAME ARTIST HD: plays all the tracks of current Artist PROGRAM

15、 Radio: manually programs preset radio stations Alphanumeric keys for text input MENU enters or exits setup menu SCROLL 3 / 4 scrolls the display screen upward or downward REFRESH sychronize remote controls display with the sets display INCR.SURR. selects surround sound effect DIM changes the bright

16、ness of display illumination For more information onoperation instruction please visit Philips Audio internet site : 3 - 4 CONNECTION AND CONTROLS ? 4 - 14 - 1 DISASSEMBLY INSTRUCTION(waC7000) Press the button Step1 Step2 Lift up the stand 2 screws 1. Remove Stand 2. Remove Loudspeaker Box a. remove

17、 screws M2x8 - 2 pcs b. pull out speaker cable connector c. take out loudspeakers 3. Separate Front and Back Cabinet. a1. remove screws T3x20 - 6 pcs. f. pull out Core Pre-assembly c. lift the back cabinet till the terminals sinked. b. remove screw M2X10 - 1pcs and remove ant cover. d. lift the back

18、 cabinet till the terminals sinked. e. remove screws M3X12 - 2pcs. A AA A A A A B B B B a2. remove screws T3x10 - 4 pcs. 4 - 24 - 2 DISASSEMBLY INSTRUCTION(waC7000) 1. Remove 4 pcs screws2. Melt away the solder and take away 2 PCBs. 3. Pull out the Hard Disk. 4. Remove Shield Sheet a. remove screw T

19、3x10 - 7 pcs. 6. Remove PBAS - AF - remove screws T3x10 - 1 pcs and release hook - 1 pcs. 7. Remove Bracket CD/HDD a. remove screws T3x10 - 4 pcs. b.remove screws T3x6 - 4 pcs. 8. Remove Hard Disk - remove screws (314107040061) - 4 pcs. 9. Remove HAS module - remove screws T3x10 - 4 pcs. 5. Remove c

20、ooling FAN - crush rubbers - 3 pcs and pull out fan. b. release 2 catches and pull out the shield sheet. A B A A A A B B B B c.remove screws T4x6 - 1 pcs. DISASSEMBLY INSTRUCTION(waC7000) 10. Remove AMP board and Supply module - remove screws T3x12 - 8 pcs. 11. Remove PBAS Front - remove screws T3x1

21、0 - 12 pcs. 12. Remove BTN PWR/REC PRE-ASSY 13. Remove COVER FNT CEN BTM and COVER FNT CEN UPPER 4 - 34 - 3 - remove screws T3x8 - 2 pcs. 4 - 44 - 4 DISASSEMBLY INSTRUCTION(waS7000) 1. Remove STAND. 2. Remove Cabinet Back Assy. Screw T3x12 - 5 pcs. Screw T3x16 - 5 pcs. 3. Remove F-CAB CENTER PRE-ASS

22、Y.4. Remove Tuner Module Screw M3x6 - 1 pcs. 5. Remove WESSLI-3A Module Screw T3x10 - 3 pcs. A B A A A A A B B B B B 5 - 24 - 5 DISASSEMBLY INSTRUCTION(waS7000) 7. Remove PBAS 6 - KEYS&RC from Centre Cabinet Screw T3x10 - 4 pcs. 6. Remove PBAS 5 - AF from Centre Cabinet Screw T3x8 - 4 pcs. SERVICE T

23、EST PROGRAM 5 - 15 - 1 To enter service mode,keep OK key depressed while plugging the main AC cord i Display shows Welcom to FSM Ver: x.x OK Display shows 1.HW Test Display shows HW Result 111111 Display shows 2.LCD Test Display shows 3.KEY Test Display shows 4.WiFiSetting VOL VOL OK STOP VOL VOL OK

24、 STOP VOL VOL VOL VOL VOL VOL OK STOP Display shows 3.1Keypad Test Test all keys on pannel (Disolay shows key name) OK Display shows Key Test OK (or Fail) STOP Press STOP key twice Display shows 3.2 RC6 Test Test all keys on remote control (Disolay shows key name) OK Display shows RC6 Test OK (or Fa

25、il) Press STOP key twice STOP Display shows 4.1 Channel1 Display shows 4.2 Channel2 Display shows 4.10 Channel10 Display shows 4.11 Channel11 STOP OK VOL VOL VOL VOL VOL VOL VOL VOL 5 - 25 - 2 SERVICE TEST PROGRAM STOP VOL VOL Display shows 0.Information Display shows 9.Reset Setting Display shows 6

26、.LCDContrast Display shows 5.FANControl OK Display shows 0.1ModVersion Display shows 0.2WiFiMAC Display shows 0.3EtherMAC Display shows ModuleVer 2194* OK OK VOL VOL Display shows WiFi MAC 012345678901* STOP Display shows Ethernet MAC 012345678901* OKSTOP STOP OK Display shows Setting OK or Setting

27、Fail Display shows 5.1Full Speed Display shows 5.2FAN Off VOL VOL OK STOP Display shows Setting Deployed OK Display shows 6.1Setting1 Display shows 6.2Setting2 VOL VOL OK STOP OK Display shows 6.3Setting3 Display shows Setting Deployed VOL VOL Display shows Resetting OK Display shows EEPROMReset OK

28、or EEPROMReset Fail STOP 5 - 35 - 3 SOFTWARE UPGRADING PROCEDURE(waC7000) Software Version Verifi cation Procedure It is important to write down the system version infor- mation of your Center before you start the upgrade procedure. This information is also useful in case you need to call Philips Cu

29、stomer Care Center. 1. Press MENU. 2. Press / to select “Information”. Press OK. 3. Press / to select “System”. Press OK. 4. The software version number is shown on the display. 5. If the software version is not the latest one, you need to upgrade waCS7000. There are 2 ways to update the software. A

30、) Using CD-Rom B) Using WADM A. Using CD-Rom 1. Software Upgrade Disc Preparation Tools Required : You will need the following items : - PC (Pentium III 300MHz processor or higher) - CD-R/RW writer and writing application software - Blank CD-R or CDRW disc - Broadband / High speed internet connectio

31、n 2. How to download the software to your computer 1. 2. Unzip the .zip fi le and extract fi les into your PC. Note: - Please do not rename the fi lename. - If you do not have the software to open the .zip fi le, please visit below website to download the software. 3. Steps to upgrade the waCS7000 1

32、. Make sure the Audio Station has connected to the Audio Center. 2. Burn the fi le to blank CD-R or CDRW. Finalize the disc. (The application may do this automati- cally.) 3. Turn on the Audio Center and turn on the Audio Station, insert the CD to the slot loader, CD graphic printed side facing you.

33、 4. The Audio Center will upgrade automatically. - The message “Updating fi rmware, please wait.” and the “process bar” show on the display of the Audio Center. - The upgrade process of the Center will reboot twice Note: Do NOT power off the Audio Center or eject the disc at this stage. 5. It takes

34、around 5 mins to complete the fi rmware upgrade for the Audio Center. 6. When done, the Audio Center will go to the HD mode automatically. Then upgrade the Station wireless automatically. 7. It takes around 5 mins to complete the fi rmware upgrade for the Auido Station. - The message “Updating fi rm

35、ware, please wait.” and the “process bar” show on the display of the Audio Station. - The upgrade process of the Audio Station will reboot twice Note: Do NOT power off the Audio Station at this stage. 8. When done, the Audio Station will go to the HD mode. You can start the normal operations after-

36、ward. 3. After the upgrade Do confi rm the software version by checking the system version. Please follow the procedure described in the section “Software Version Verifi cation Proce- dures”. B. Using WADM 1. How to download the software to your computer 1. 2. Unzip the .zip fi le and extract fi les

37、 into your PC. Note: - Please do not rename the fi lename. - If you do not have the software to open the .zip fi le, please visit below website to download the soft- ware. 2. Steps to update waCS7000 2. Launch the WADM 3. 4. 4. To download free firmware and software upgrades for your product, please

38、 login to the Audio Center will To download free firmware and software upgrades for your product, please login to Click theDevice configuration The IE browser is launched button to start 1. Make sure the Audio Station has connected to the Audio Center. Download the firmware upgrade files and store t

39、hem on your PC Download the firmware upgrade files and store them on your PC Click to enter the Firmware upgrade sub-menu As prompted,click and indicate the location where you Browse 5. kept the firmware upgrade files on PC Clickto start upgrading firmware The display shows will reboot itself during

40、 the installation Whenreturns to screen,the installation is completed Installation starts automatically Whenreturns to screen,the installation is completed Apply On Philips Wireless Music Center: Updating firmware,please wait. Center Center HD Then,on Philips Wireless Music Station: Station HD proce

41、ss IMPORTANT On Philips Wireless Music Center/ Station: - Never interrupt the firmware upgrading before its - Before finishing the installation, never operate ? completion. other functions. 5. After the upgrade Do confi rm the software version by checking the system version. Please follow the proced

42、ure described in the section “Software Version Verifi cation Proce- dures”. 5 - 45 - 4 CD DATABASE UPGRADING PROCEDURE(waC7000) The CD Database is provided quarterly on the in- ternet. There are 2 ways to update the embedded CDDB. A) Using CD-Rom B) Using WADM A. Using CD-Rom 1. CDDB Update Disc Pre

43、paration Tools Required : You will need the following items : - PC (Pentium III 300MHz processor or higher) - CD-R/RW writer and writing application software - Blank CD-R or CDRW disc - Broadband / High speed internet connection 2. How to download the CDDB to your computer 1. Register your Philips w

44、ireless audio product with Download the CD Database update files and 2. Unzip the .zip fi le and extract fi les into your PC. Note: - Please do not rename the fi lename. - If you do not have the software to open the .zip fi le, please visit below website to download the software. 3. Steps to update

45、the Gracenote CDDB 1. Burn the fi le to blank CD-R or CDRW. Finalize the disc. (The application may do this automati- cally.) 2. Turn on the Audio Center. 3. Insert CD into Audio Center s CD loader, with CD graphic printed side facing you. 4. The Audio Center starts update the Audio s embedded CDDB

46、automatically. The message “Updating the Gracenote database” (depends on the language setting on the set) is shown on the display. Note: Do NOT power off the Audio Center or eject the disc at this stage. 5. It takes around 15-20 mins to complete CDDB updating. 6. If the CDDB is updated successfully,

47、 the mes- sage “Update Finished. Eject Disc” (depends on the language setting on the set) shows. Note: If the message “Update Aborted. Eject Disc” shows, the CDDB fi le you downloaded maybe cor- rupted. Please download the zip fi le and burn the CD again. 7. Press eject button and then take out the

48、disc. 8. You can start the normal operation afterward. B. Using WADM 1. How to download the CDDB to your computer Note: - Please do not rename the fi lename. - If you do not have the software to open the .zip fi le, please visit below website to download the software. 2. Steps to update the Gracenot

49、e CDDB Note: Do NOT power off the Audio Center at this stage. 7. It takes around 15-20 mins to complete CDDB updating. 8. If the CDDB is updated successfully, the message “Update Finished” (depends on the language setting on the set) shows. Note: If the message “Update Aborted” shows, the CDDB fi le y