Pioneer-SXSW515-amr-sm电路图 维修手册.pdf

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1、 ORDER NO. SX-SW515 RRV3562 AUDIO MULTI-CHANNEL RECEIVER SUBWOOFER SX-SW515 SX-SW570 THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). ModelTypePower RequirementRemarks SX-SW515WYXCN5AC 220 V to 240 V SX-SW570KUCXCNAC 120 V For details, refer to Important Check Points for Good Servici

2、ng. T-AZV MAR. 2007 printed in Japan RadioFans.CN 收音机爱 好者资料库 SX-SW515 2 1234 1234 C D F A B E SAFETY INFORMATION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and

3、have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and sa

4、fely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health p

5、ress again to exit. 11 HOME MENU Press to display the Home Menu, from which you can navigate many functions of the system. 12/|/ (cursor buttons) and ENTER Use to navigate all HDD/DVD recorder on-screen displays. Press ENTER to select the currently highlighted option. CHANNEL +/ Press to change the

6、channel of the built-in TV tuner. CM BACK (commercial back) Press repeatedly to skip progressively backward through the video playing. CM SKIP (commercial skip) Press repeatedly to skip progressively forward through the video playing. 5 6 9 13 15 17 19 22 27 29 12 Remote control SX-SW515/WYXCN5 28 2

7、6 25 24 23 21 20 18 16 14 11 10 2 4 7 8 13 PAUSE LIVE TV Press to start recording the current TV channel, but with playback paused, effectively pausing the broadcast. SX-SW515 9 5678 56 7 8 C D F A B E 14 RETURN Press to go back one level in the on-screen menu or display. 15 ? PREV / NEXT ? Press to

8、 skip to the previous or next title/chapter/track/ folder; or to display the previous or next menu page. When GUIDE Plus+ is displayed, use to display the previous/next page. 16 VOLUME +/ Use to adjust the volume. 17 GUIDE Plus+ Action buttons When in the GUIDE Plus+ system, these buttons act as the

9、 Red, Green, Yellow and Blue Action buttons (the functions of these buttons change according to the GUIDE Plus+ Area). AUDIO Press to change the audio language or channel. (When the recorder is stopped, press to change the tuner audio.) SUBTITLE Press to display/change the subtitles included in mult

10、ilingual DVD-Video discs. ANGLE Press to switch camera angles on discs with multi- angle scenes. PLAY MODE Press to change the play mode (search, repeat, programme play, etc.). 18 TIMER REC Press to set a timer recording from the GUIDE Plus+ system. 19 ? / ? Press to start reverse or forward scannin

11、g. Press again to change the speed. ? /?, ?/ ? While paused, press and hold to start slow-motion playback. Press repeatedly to change the playback speed. While paused, press to advance a single frame in either direction. When GUIDE Plus+ is displayed, use to display the previous/next day. 20 REC MOD

12、E Press repeatedly to change the recording mode (picture quality). 21 22 ONE TOUCH COPY Press to start One Touch Copy of the currently playing title to DVD or the HDD. F.S.SURR Use to select a Front Stage Surround Advance mode. TEST TONE Use to output the test tone (for speaker setup). SURROUND Use

13、to select a Surround mode. SLEEP Press to set the sleep timer. ADVANCED Use to select a Pioneer original surround mode . SOUND Press to access the sound menu, from which you can adjust bass and treble, etc. CLEAR Press to clear an entry and start again. 23 MENU Press to display the disc menu if a DV

14、D-Video, finalized DVD-R/-RW (Video mode) or finalized DVD+R/+RW disc is loaded. When in the GUIDE Plus+ system, use to jump directly to the Menu bar. 24 VIDEO IN Press to change the HDD/DVD recorder input to use for recording. 25 TV/DVD Press to switch between TV mode, in which you get the picture

15、and sound from the TVs tuner, and DVD mode, Press to display the Jukebox screen of the HDD/DVD recorder, from where you can copy music to the HDD for in which you get picture and sound from the systems tuner playback. (or an external input). 26 27 28 JUKEBOX TV CONTROL DISPLAY RDS DISP Changes RDS d

16、isplays. MCACC Starts the Auto MCACC setup. 29 MAIN/SUB Change from MAIN to SUB to access the green functions/ commands on the remote. After setting up, use these controls to control your TV. Displays/changes the on-screen information displays. Number buttons Use the number buttons for track/chapter

17、/title selection; channel selection, and so on. /|/ (cursor buttons) and ENTER Use to control receiver functions. SETUP Use to access the menu system for surround sound setup, tuner settings and so on . SR+ Use to setup the SR+ features and to select the SR+ mode. Manufactured under license from Dol

18、by Laboratories. “Dolby”, “Pro Logic” and the double-D symbol are trademarks of Dolby Laboratories. “DTS” and “DTS Digital Surround” are registered trademarks of DTS, Inc. Note Specifications and design subject to possible modification without notice, due to improvements. SX-SW515 10 1234 1234 C D F

19、 A B E 1? STANDBY/ON Press to switch the recorder subwoofer on or into standby. 2 3 MUTE Press to mute all audio from the speakers. Press again to cancel and restore the sound. 4Input select buttons DVD - Press to select the DVD input. DTV - Press to select the DTV input. TUNER- Press to select the

20、built-in radio tuner. - Press to select the auxilliary (AUX) input. PC/GAME (PC/GAME) input. AUX - Press to select the PC/game console 5Number buttons, CLEAR and ENTER Use the number buttons for entering radio stations 6SLEEP Press to set the sleep timer. 7SETUP Use to access the menu system for sur

21、round sound directly, and so on. mode. setup, tuner settings and so on. 11 TEST TONE Use to output the test tone (for speaker setup). 12 SOUND RETRIEVER Press to restore CD quality sound to compressed stereo audio sources. 13 SURROUND Use to select a Surround mode. 14 ADVANCED Use to select a Pionee

22、r original surround mode. 15 F.S.SURR Use to select a Front Stage Surround Advance mode. 16 MCACC Starts the Auto MCACC setup. 17 TV CONTROL After setting up, use these controls to control your TV. 10 SOUND Press to access the sound menu, from which you can adjust bass and treble, etc. Use CLEAR to

23、clear an entry and start again. Use ENTER to confirm an entry. 9/|/ (cursor buttons) and ENTER VOLUME +/ Use to adjust the volume. Remote control SX-SW570/KUCXCN 4 5 17 1 3 6 8 16 11 14 15 7 10 12 13 9 2 8SR+ Use to setup the SR+ features and to select the SR+ Use to navigate the receiver subwoofer

24、menus. SX-SW515 11 5678 56 7 8 C D F A B E 3. BASIC ITEMS FOR SERVICING 3.1 CHECK POINTS AFTER SERVICING Check points after servicing (Subwoofer receiver) To keep the product quality after servicing, confirm recommended check points shown below. See the table below for the items to be checked regard

25、ing audio: Item to be checked regarding audio Distortion Noise Volume too low Volume too high Volume fluctuating Sound interrupted No.ProcedureCheck points 1 Confirm whether the customer complain has been solved. If the customer complain occurs with the particular source, such as Dolby Digital, DTS

26、and AAC, input it for the operation check. The customer complain must not be reappeared. Audio and operations must be normal. 2 Check the analog audio playback. (Make the analog connections with a DVD player.) Each channel audio and operations must be normal. 3 Check the digital audio playback. (Mak

27、e the digital connections with a DVD player.) Each channel audio and operations must be normal. 4 Check surround playback. (Select Surround mode and check the multichannel operations via the DSP circuit.) Each channel audio and operations must be normal. 5 Check the appearance of the product.No scra

28、tches or dirt on its appearance after receiving it for service. SX-SW515 12 1234 1234 C D F A B E 3.2 PCB LOCATIONS LIST OF WHOLE PCB ASSEMBLIES FM/AM TUNER Unit G JACK TX Assy E MAIN Assy A AC INLET Assy DISPLAY Unit B POWER SUPPLY Unit F FL Assy D CONNECT Assy C MarkSymbol and Description SX-SW515

29、/ WYXCN5 SX-SW570/ KUCXCN 1.MAIN AssyAWK8000AWK8002 1.DISPLAY ASSYAWM8078Not used NSP1.DISPLAY ASSYNot usedAWM8079 2.FL AssyAWU8294AWU8294 2.CONNECT AssyAWU8295AWU8295 NSP 2.AC INLET AssyAWU8296AWU8297 1.JACK TX AssyAWX8707AWX8708 1.POWER SUPPLY UnitAWR7043AWR7044 1.FM/AM TUNER UnitAXX7248AXX7250 SX

30、-SW515 13 5678 56 7 8 C D F A B E 3.3 JIGS LIST NameJig No.Remarks 7 Jigs list Speaker Cable with terminalSDS1174 (FL/WHITE) SDS1175 (FR/RED), SDS1176 (SL/BLUE) SDS1177 (SR/GRAY), SDS1178 (C/GREEN) For checking audio at the SP terminal Compatibility of the display unit If you have product jig of SX-

31、SW77 series or SX-SW404 series, it is able to use the display unit of these models for this model. Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools: Position to be cleanedCleaning tools FansCleaning paper : GED-008 7 CLEANING SX-SW515 1

32、4 1234 1234 C D F A B E 4. BLOCK DIAGRAM 4.1 OVERALL BLOCK DIAGRAM 21 1 2 3 4 57 810 119 6 2410 2 86 1 21 21 2 1 11 9 10 7 8 5 6 1 2 3 4 135 7 7119 23 24 25 22 19 20 17 1816 15 14 13217 4 5 612 11 10 9 8 3 4 1 2 5 612 11 10 913 8 7 182216 15 14 172119 20 3 5 6 4 31 2 2523 24 1 2 11 9 10 7 8 5 6 3 4

33、1 2 2 1 AN1 CN5701 JA5401 JA3901 CN1 CN3002 3001 CN5801 CN3201 CN1001 CN5602 XKN3015 RKN1004 B2P3S-VH B2P3S-VH B11B-PH-K-S 9604S-11C 9604S-25C AKB7143 9607S-25F B2P-VH B11B-PH-K-S B2B-PH-K-S AC CORD NEUTRAL LIVE JACK TX ASSY MIC IN MCACC TUNER MODULE ADD7538 11pin FFC (SR IN) SR+ AMP AC INLET ASSY N

34、EUTRAL LIVE ADX7510 ADX7507 GND +B ADX7508 VFDP FL DC+ FL DC- GNDD POWER CONT VS+3R3 GNDD POWER SUPPLY UNIT VE+5 BEAT CUT VS+12 VSF+12 CE GND CLK DI DO TXR RDS VSM GND RDS LC72725KM +9V TXL SL GNDD SR GNDD TXL CE DI DO CLK VS+12 GNDD MICOUT VREF RDSDATA RDSPOW GNDD TXR GNDD RDSCLK VS+5 TXD RXD ADD75

35、39 25pin FFC RMC_SWR RMC VE+5 Analog Input Input Selector IC3001 TC4052BFN A/D Converter IC3003 AK5358ET MCLK FAN+ GNDF FAN VXM1121 B2P-VH (AWR7043 : SX-SW515/WYXCN5) (AWR7044 : SX-SW570/KUCXCN) (AWU8296 : SX-SW515/WYXCN5) (AWU8297 : SX-SW570/KUCXCN) (AWX8707 : SX-SW515/WYXCN5) (AWX8708 : SX-SW570/K

36、UCXCN) (AXX7248 : SX-SW515/WYXCN5) (AXX7250 : SX-SW570/KUCXCN) WY only /WYXCN5 : XKP3084 /KUCXCN : XKP3085 F E B 7 14 3 4 2 42 Q3003 BUFFER 3 2 3 11 9 9, 10 Tr -7dB G SX-SW515 15 5678 56 7 8 C D F A B E 3 4 1 2 7 5 6 1 6 3 4 2 7 5 243 710 1 5 8 1112 9 6 5 4 7 6 3 4 1 2 3 1 2 7 5 6 4123 10 6 7 5 8 11

37、12 9 JA4603 JA4601 JA4602 CN5902CN5653 CN5901CN5651 JA5951 CN5652 CN5601 XKP3074XKP3063 GP1FAV51RKBF VKB1159 GP1FAV51RKBF XKP3074XKP3063 RKN1004 AKP7131 AKP7131 STANDBY/ON FL Tube VOL+VOL- SELECTOR FL Driver SURROUNDINPUT KEY2 GNDD FLDC+ VE+5 VFDP REMOCON GNDD ADE7122 11.F+ 12.F- IR (OPT)(COAX)(OPT)

38、 DIGITALDVD/DVR2DVD/DVR1 Digital Input VE+5 FLCK FLDC- KEY1 (AWU8294) FLCS FLDATA GNDD SR OUT SWC - AKE7120 CN3211 - + - + SelectorDigital IC4602 TC74VHC00FTS1 DIR IC601 AK4117VFMCLK MCLK DSPC56371AF180 DSPIC801 TAS5508BPAG PWM Processor IC3101 IC3201 5V - 3V TX in a wet basement; or near a swimming

39、 pool; and the like. ACCESSORIES Do not place this product on an unstable cart, stand, tripod, bracket, or table. The product may fall, causing serious injury to a child or adult, and serious damage to the product. Use only with a cart, stand, tripod, bracket, or table recommended by the manufacture

40、r, or sold with the product. Any mounting of the product should follow the manufacturers instructions, and should use a mounting accessory recommended by the manufacturer. CART A product and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the p

41、roduct and cart combination to overturn. VENTILATION Slots and openings in the cabinet are provided for ventilation and to ensure reliable operation of the product and to protect it from overheating, and these openings must not be blocked or covered. The openings should never be blocked by placing t

42、he product on a bed, sofa, rug, or other similar surface. This product should not be placed in a built-in installation such as a bookcase or rack unless proper ventilation is provided or the manufacturers instructions have been adhered to. POWER SOURCES This product should be operated only from the

43、type of power source indicated on the marking label. If you are not sure of the type of power supply to your home, consult your product dealer or local power company. LOCATION The appliance should be installed in a stable location. NONUSE PERIODS The power cord of the appliance should be unplugged f

44、rom the outlet when left un-used for a long period of time. GROUNDING OR POLARIZATION If this product is equipped with a polarized alternating current line plug (a plug having one blade wider than the other), it will fit into the outlet only one way. This is a safety feature. If you are unable to in

45、sert the plug fully into the outlet, try reversing the plug. If the plug should still fail to fit, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the polarized plug. If this product is equipped with a three-wire grounding type plug, a plug having a thir

46、d (grounding) pin, it will only fit into a grounding type power outlet. This is a safety feature. If you are unable to insert the plug into the outlet, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the grounding type plug. POWER-CORD PROTECTION Power-s

47、upply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the product. OUTDOOR ANTENNA GROUNDING If an outside antenna or cable s

48、ystem is connected to the product, be sure the antenna or cable system is grounded so as to provide some protection against voltage surges and built-up static charges. Article 810 of the National Electrical Code, ANSI/NFPA 70, provides information with regard to proper grounding of the mast and supp

49、orting structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of antenna-discharge unit, connection to grounding electrodes, and requirements for the grounding electrode. See Figure A. LIGHTNING For added protection for this product during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the antenna or