Yamaha-AW1600-aw-sm(1) 维修电路原理图.pdf

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1、SERVICE MANUALHAMAMATSU, JAPANCONTENTS（目次）SPECIFICATIONS ( 総合仕様 ).4/6PANEL LAYOUT ( ).8CIRCUITBOARDLAYOUT( ).12DIMENSIONS ( 寸法図 ) .13DISASSEMBLY PROCEDURES ( 分解手順 ).14LSI PIN DESCRIPTION (LSI 端子機能表 ).21IC BLOCK DIAGRAM (IC 図 ).26CIRCUIT BOARDS ( 基板図 ).29UPDATING THE OPERATINGSYSTEM( 方法 ).46/47INSPEC

2、TIONS ( 検査 ) .48/51TESTPROGRAM ( ).54/63RESTORINGTHE INTERNAL HARD DISK TO THE FACTORY-SETCONDITION( 内蔵 工場出荷時設定戻 ).72/73DISPLAY MESSAGELIST( ).74/77MIDIIMPLEMENTATIONCHART.80MIDIDATAFORMAT.81BLOCK DIAGRAM （ ）SOFTWAREBLOCKDIAGRAM（ ）PARTSLISTCIRCUITDIAGRAM （回路図）PROFESSIONAL AUDIO WORKSTASIONPA01178420

3、050720-Copyright (c) Yamaha Corporation. All rights reserved. PDFK7691 05.09RadioFans.CN 收音机爱 好者资料库AW16002 WARNINGComponents having special characteristics are marked and must be replaced with parts having specification equal to those originally installed.印商品、 安全維持重要部品。 交換場合、 安全必指定部品使用 。IMPORTANT NO

4、TICE This manual has been provided for the use of authorized Yamaha Retailers and their service personnel. It has been assumed that basic service procedures inherent to the industry, and more specifically Yamaha Products, are already known and understood by the users, and have therefore not been res

5、tated.WARNING: Failure to follow appropriate service and safety procedures when servicing this product may result in personal injury, destruction of expensive components and failure of the product to perform as specified. For these reasons, we advise all Yamaha product owners that all service requir

6、ed should be performed by an authorized Yamaha Retailer or the appointed service representative.IMPORTANT: This presentation or sale of this manual to any individual or firm does not constitute authorization certification, recognition of any applicable technical capabilities, or establish a principa

7、lagent relationship of any form.The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research engineering, and service departments of Yamaha are continually striving to improve Yamaha products. Modifications are, therefore, inevitable and changes in

8、specification are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please contact the distributors Service Division.WARNING: Static discharges can destroy expensive components. Discharge any static electricity your body may have accumulated by groun

9、ding yourself to the ground bus in the unit (heavy gauge black wires connect to this bus).IMPORTANT:Turn the unit OFF during disassembly and parts replacement. Recheck all work before you apply power to the unit. WARNING: CHEMICAL CONTENT NOTICE!The solder used in the production of this product cont

10、ains LEAD. In addition, other electrical/electronic and/or plastic (Where applicable) components may also contain traces of chemicals found by the California Health and Welfare Agency (and possibly other entities) to cause cancer and/or birth defects or other reproductive harm.DO NOT PLACE SOLDER, E

11、LECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON WHAT SO EVER! Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes to solder/flux vapor! If you come in contact with solder or components located inside the

12、 enclosure of this product, wash your hands before handling food.IMPORTANT NOTICE FOR THE UNITED KINGDOMConnecting the Plug and CordIMPORTANT.The wires in this main lead are coloured in accordance with the following code:BLUE: NEUTRALBROWN: LIVEAs the colours of the wires in the main lead of this ap

13、paratus may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows:The BLUE wire must be connected to the terminal that is marked with the letter N (or coloured BLACK).The BROWN wire must be connected to the terminal that is marked with the letter L (or

14、coloured RED).Be certain that neither core is connected to the earth terminal of the three pin plug.RadioFans.CN 收音机爱 好者资料库AW16003 PROTECTION OF EYES FROM LASER BEAM DURING SERVICING（作業中光線目保護）This product employs Class 1 laser. Labels on laser arelocated on the upper side of the internal CD-RW drive

15、 andthe bottom panel of this product.本製品 1 使用。関内蔵 CD-RW 上部、本製品 。VARO!AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA NKYMTTMLLE LASERSTEILYLLE. L KATSO STEESEEN.VARNING!OSYNLIG LASERSTRLNING NR DENNA DEL R PPNAD OCH SPRREN R URKOPPLAD. BETRAKTA EJ STRLEN.CD-RW drive(CD-RW)Laser properties of t

16、he DriveLaser Class: Class 1 (HHS and IEC 60825-1)Wavelength: for CD 784 nmfor DVD 662 nmDo not disassemble the CD-RW drive unit.WARNINGLaser SafetyThis product contains a laser beam component. Thiscomponent may emit in visible, as well as visible radiation,which may cause eye damage. To protect you

17、r eyes and skinfrom laser radiation, the following precaution must be usedduring servicing of the unit.1)When testing and / or repairing any component within theproduct, keep your eyes and skin more than 30 cm awayfrom the laser pick-up unit at all time. Do not stare thelaser beam at any time.2)Do n

18、ot attempt readjustment, disassemble and repair ofthe laser pick-up, unless noted elsewhere in this manual.3)CAUTION -Use of controls or readjustments or performanceof procedures other than those specifiedherein may result in hazardous radiationexposure.CD-RW特性: 1 (HHS and IEC 60825-1)波長: 784 nm (CD

19、)662 nm (DVD)CD-RW分解。警告安全性本製品光線部品使用。部品、目危険可視不可視光線出。光線目皮膚守、本製品作業中次注意守。 1)本製品検査修理際、常30cm以上、目皮膚離。決光線見。2)本記載限、調整、分解、修理。3)注意: 本記載手順操作、有害放射引起可能性。CLASS 1 LASER PRODUCTLASER KLASSE 1CAUTIONCLASS 3BVISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN. AVOID EXPOSURE TO BEAM.ATTENTION CLASSE 3B RAYONNEMENT LASER V

20、ISIBLE ET INVISIBLE EN CAS DOUVERTURE. EXPOSITION DANGEREUSE AU FAISCEAU.VORSICHTKLASSE 3B SICHTBARE UND UNSICHTBARE LASERSTRAHLUNG, WENN ABDECKUNG GEFFNET. NICHT DEM STRAHL AUSSETZEN.ADVARSELKLASSE 3B SYNLIG OG USYNLIG LASERSTRLING VED BNING. UNDG UDS/ETTELSE FOR STRLING.ADVARSELKLASSE 3B SYNLIG OG

21、 USYNLIG LASERSTRLING NR DEKSEL PNES. UNNG EKSPONERING FOR STRLEN.VARNINGKLASS 3B SYNLIG OCH OSYNLIG LASERSTRLNING NR DENNA DEL R PPNAD. STRLEN R FARLIG.VARO!KURSSI 3B NKYV JA NKYMTN AVATTAESSA OLET ALTTIINA LASERSTEILYLLE, L KATSO STEESEN.AW16004 SPECIFICATIONSFrequency Response0 +1/3 dB 20Hz - 20k

22、Hz (MIC/LINE INPUT to STEREO/AUX OUT, GAIN: min.)Total Harmonic Distortion (measured with 20kHz LPF)Less than 0.03 % 1kHz/10dBV (MIC/LINE INPUT to STEREO/AUX OUT, GAIN: min.) Dynamic Range (measured with IHF-A)109 dB typ.: DA Converter (STEREO/AUX OUT)103 dB min. : DA Converter (STEREO/AUX OUT, INPU

23、T CH SEL: all off)103 dB typ.: AD+DA (MIC/LINE INPUT to STEREO/AUX OUT)97 dB min.: AD+DA (MIC/LINE INPUT to STEREO/AUX OUT, GAIN: min.)AD Converter24-bit Linear, 64-times OversamplingDA Converter24-bit Linear, 128-times OversamplingInternal Processing32-bitSampling FrequencyInternal : 44.1 kHz (6% -

24、 +6%)External : 44.1 kHz (10% - +6%)Audio Input SectionMIC/LINE INPUT: 8 CH (XLR/phone combo)DIGITAL STEREO IN : 2 CH (coaxial stereo x 1)Audio Output SectionMONITOR OUT: 2 CH (stereo x 1)PHONES: 2 CH (stereo x 1)STEREO/AUX OUT: 2 CH (stereo x 1)DIGITAL STEREO OUT : 2 CH (coaxial stereo x 1)Mixer In

25、put Section (Total 36 CH)MIC/LINE INPUT: 8 CHInternal Effect Return : 4 CH (stereo x 2)Track: 16 CH Quick Loop Sampler : 8 CH (stereo x 4)Internal Effect Section2 Built-in Multi-Effect ProcessorsMaster Section (Total 8 Bus)BUS: 2 CHAUX: 2 CHSTEREO : 2 CH (stereo x 1)EFFECT: 2 CHBuilt-in Hard Disk Dr

26、ive40 GB, 3.5” IDEMaximum Number of Songs100 SongsRecording Resolution16-bit/24-bit Linear (non-compressed)Maximum Number of Simultaneous Recording/Playback Tracks8 Recording Tracks/16 Playback Tracks (16-bit)8 Recording or Playback Tracks (24-bit)Number of Tracks144 Tracks (16 Tracks + Stereo Track

27、s) x 8 VirtualFaders45 mm x 13Display240 x 650 dot LCD (with contrast control)MIDIMTC (Master/Slave), MIDI Clock (Master), MMC (Master/Slave), Program Change, Control ChangeMemoryScene Memory, EQ Library, Dynamics Library, Effect Library, Channel Library, Sample LibraryAC AdaptorPA-300Dimensions (W

28、x H x D)455 x 107 x 349 mmNet Weight6.2 kgOperating Temperature5 - 35 OCOptional AccessoriesFoot switch Yamaha FC5?General SpecificationsAW16005?Mixer Section Input/OutputMIC/LINE INPUT 1 - 8 (balanced XLR/phone combo)Phantom Power Supply : +48 3VInput Impedance: 3 kNominal Input Level: 46 dBu to +

29、4 dBuMinimum Input Level: 52 dBuMaximum Input Level: +18 dBuMIC/LINE INPUT (Hi-Z) 8 (unbalanced phone)Input Impedance: 500 kNominal Input Level: 46 dBu to + 4 dBuMinimum Input Level: 52 dBuMaximum Input Level: +18 dBuSTEREO/AUX OUT L, R (unbalanced phone)Output Impedance: 150 Nominal Load Impedance

30、: 10 kNominal Output Level: 10 dBVMaximum Output Level: +4 dBVMONITOR OUT L, R (unbalanced phone)Output Impedance: 150 Nominal Load Impedance : 10 kNominal Output Level: 10 dBVMaximum Output Level: +4 dBVPHONES (unbalanced TRS phone)Nominal Load Impedance : 8- 40 Maximum Output Level: 25 mW (8 load)

31、35 mW (40 load)DIGITAL STEREO IN/OUT (coaxial)* 0 dBu = 0.775 Vrms, 0 dBV = 1 VrmsDigital Mixing FunctionsInput Channels (INPUT 1-8, Track 1-16, PAD 1-4)Attenuation, Phase (Normal/Reverse), Equalizer (4-Band PEQ), Dynamics, Pan, Bus Assign (STEREO, BUS, AUX, EFF)Internal Effect Return ChannelsEquali

32、zer (4-Band PEQ), Pan, Bus Assign (STEREO, AUX)Master ChannelsSTEREO L, R : Attenuation, Equalizer (4-Band PEQ), Dynamics, BalanceBUS L, RAUX 1 - 2EFF 1 - 2?Recorder SectionOverviewRecording Resolution : 16-bit/24-bit Sampling Frequency: 44.1 kHzEdit FunctionsSong Edit : OPTIMIZE, DELETE, COPY, IMPO

33、RTTrack Edit : ERASE, DELETE, INSERT, COPY, MOVE, EXCHANGE, TIME COMP/EXPAND, PITCH CHANGE, EXPORT, CD IMPORT, WAV IMPORTOther FunctionsLocateQuick Locate : RTZ, A/B, LAST REC IN/OUTMARK: 1 - 99Punch-In/Out: Manual, AutoPitch FixCD-RW DriveData Backup, Audio CD Burning and Playback, WAV File Import?

34、Quick Loop SamplerPolyphony4 voices (stereo)Recordable TimeTotal 47 seconds (16-bit stereo)Total 29 seconds (24-bit stereo)Edit FunctionsNAME, TRIM, PLAYBACK MODE, ERASE, EXTRACT, CD IMPORT, TRACK IMPORT, WAV IMPORT?External ControlMIDI IN: 5-pin DINMIDI OUT/THRU: 5-pin DINFOOT SW: phoneUSB: USB 2.0

35、AW16006総合仕様AW16007AW16008 PANEL LAYOUT（） Top panel（）Input/output section （入出力 ）（入出力 ）1 GAIN knobs 1-8 （ （GAIN 1 8） ）2 INPUT SEL keys 1-8 （ （INPUT SEL 1 8） ）3 MONITOR/PHONES knob （ （MONITOR/PHONES ） ）Work Navigate section（ ）（ ）Input/output section（入出力 ）（入出力 ）Selected Channel section（ ）（ ）Data entry/c

36、ontrol section（ （ / ） ）Quick Navigate section（ ）（ ）Quick Loop Sampler section（ ）（ ）Mixer section（ ）（ ）Transport section（ ）（ ）Display （ ）（ ）Locate section（ ）（ ）123AW16009Work Navigate section （ ）（ ）1 SONG key （ （SONG ）2 CD key （ （CD ）3 TRACK key （ （TRACK ）4 EDIT key （ （EDIT ）5 REMOTE key （ （REMOTE ）6

37、 UTILITY key （ （UTILITY ）Quick Navigate section （ ）（ ）1 RECORD key （ （RECORD ）2 MONITOR key （ （MONITOR ）Display （ ）（ ）1 Access indicator （）（）2 Contrast （ ）（ ）Quick Loop Sampler section （ ）（ ）1 SELECT key （ （SELECT ）2 Pads 1-4 （ （ 1 4） ）3 SAMPLE EDIT key （ （SAMPLE EDIT ）2461352112132AW160010Mixer sec

38、tion （ ）（ ）1 TRACK SEL keys 1-8 （ （TRACK SEL 1 8） ）2 TRACK SEL keys 9/10-15/16（ （TRACK SEL 9/10 15/16） ）3 STEREO SEL key （ （STEREO SEL ）4 Faders 1-8 （ （ 1 8） ）5 Faders 9/10-15/16 （ （ 9/10 15/16） ）6 STEREO fader （ （STEREO ） ）Selected Channel section （ ）（ ）1 EQ knob （ （EQ ） ）2 DYN knob （ （DYN ）3 EFFEC

39、T 1 knob （ （EFFECT 1 ） ）4 EFFECT 2 knob （ （EFFECT 2 ） ）5 PAN/BAL knob （ （PAN/BAL ）6 HIGH key （ （HIGH ）7 HI-MID key （ （HI-MID ）8 LO-MID key （ （LO-MID ）9 LOW key （ （LOW ）0 VIEW key （ （VIEW ）Data entry/control section （ （ / ） ）1 UNDO/REDO key （ （UNDO/REDO ）2 SCENE key （ （SCENE ）3 JOG ON key （ （JOG ON ）

40、4 CURSOR keys (3 3/4 4/1 1/2 2 keys)（ （CURSOR (3 3/4 4/1 1/2 2 )） ）5 DATA/JOG dial （ （DATA/JOG ）6 ENTER key （ （ENTER ）4561236789123450412356AW160011Locate section （ ）（ ）1 SOUND CLIP key （ （SOUND CLIP ）2 AUTO PUNCH key （ （AUTO PUNCH ）3 REPEAT key （ （REPEAT ）4 MARK SEARCH OO/PP keys（ （MARK SEARCH OO/P

41、P ）5 IN/OUT keys （ （IN/OUT ）6 A/B keys （ （A/B ）7 MARK key （ （MARK ）8 SET key （ （SET ）9 CANCEL key （ （CANCEL ）Transport section （ ）（ ）1 RTZ OO key （ （RTZ OO ）2 REW 55key （ （REW 55 ）2 FF 66key （ （FF 66 ）3 STOP 9 9 key （ （STOP 9 9 ）4 PLAY u u key （ （PLAY u u ）4 REC 0 0 key （ （REC 0 0 ） Rear panel（）1 MI

42、C/LINE INPUT jacks 1-8 (XLR/TRS Phone)（ （MIC/LINE INPUT 端子端子 1 8 (XLR/TRS ）2 MIC/LINE INPUT jack 8 (Hi-Z)（ （MIC/LINE INPUT 端子端子 8 （ （Hi-Z）3 STEREO/AUX OUT jacks （ （STEREO/AUX OUT 端子）端子）4 MONITOR OUT jacks （ （MONITOR OUT 端子）端子）5 PHONES jack （ （PHONES 端子）端子）6 USB Connector （ （USB 端子）端子）7 DIGITAL STERE

43、O IN/OUT jacks（ （DIGITAL STEREO IN/OUT 端子）端子）8 FOOT SW jack （ （FOOT SW 端子）端子）9 MIDI IN connector （ （MIDI IN 端子）端子）0 MIDI OUT/THRU connector （ （MIDI OUT/THRU 端子）端子）q PHANTOM +48V CH1-4 and CH5-8 Switches（ （PHANTOM +48V （ （CH1-4 、 、CH5-8 ） ）w Ground Screw （）（）e POWER Switch （ （POWER ） ）r DC IN connect

44、or （ （DC IN 端子）端子） Front panel（）CD-RW drive （ （CD-RW ） ）1 Eject switch （ ）（ ）2 Eject hole （ ）（ ）3 Access indicator （）（）1789234654156231342568erw907q123AW160012 CIRCUIT BOARD LAYOUT（） Top view (Bottom cover section)MAINIDECN102CN101CN309CN403CN402CN308CN306CN102Hard Disk Drive AssemblyCD Drive Assemb

45、lyCN651CN652ADADIOMAINPWIDECN001CN002CN006CN003CN002CN001CN003CN102CN101CN309CN403CN402CN308CN405CN105CN104CN306CN102CN004Hard Disk Drive AssemblyCD Drive AssemblyAW160013 Bottom view (Top cover section) DIMENSIONS（寸法図）CN103CN105CN102CN003CN002CN001PNCN101LCD510734134945598Unit: mm（単位）14AW1600分解手順注意

46、事項注意事項 、 取外前同 取付 。 注意 注意接点裏面透見。 表 裏逆差 注意取付 。 （写真 1）1. （所要時間 ： 約 （所要時間 ： 約3分）分）1-16408個 6501個外。 （図1）1-259010本外 。 （図2）1-35854本外 。 （図2）1-4580 4 本外、 外。外 手前引出 外 。（図1） 640 650 外 、 外 、 630 注意 。 注意 。 580 締 、 下記締順序 （締 、 下記締順序 （1 4） 従締 。） 従締 。 DISASSEMBLY PROCEDURESPrecautionsAttach filament tapes in the same

47、 as those before removing.Notes on Flat CableContacts are visible from the back. Pay attention not to insert and install the cable to the connector inversely. (Photo.1)1.Top Cover (Time required: about 3 minutes)1-1Remove the eight (8) knobs marked 640 and the knob marked 650. (Fig.1)1-2Remove the t

48、en (10) screws marked 590. (Fig.2)1-3Remove the four (4) screws marked 585. (Fig.2)1-4Remove the four (4) screws marked 580. The top cover can then be removed. Be sure to slide the top cover forward when removing the top cover. (Fig.1)* Take care not to lose the gain spacers marked 630 when removing

49、 the knobs marked 640 and 650.* Follow the tightening procedures (14) below when tightening the screws marked 580.photo.1 （写真 1）Back Side裏面裏面Front Side (Printde Side)表面 （印刷面）表面 （印刷面）580 3640 630580 1 580 2 660670650 630580 4680600620690610640/650630Details on knob(部詳細）580 Hex. Socket Set Screw-S 3x6

50、 MFNI33 (WE227400) Fig.1 （図 1）15AW16002. PN Assy （所要時間 ： 約（所要時間 ： 約8分）分）2-1 。 （1項参照）2-2610 12 個 620 1個外 。 （図1）2-3660、670、680、690外。 （図1）2-4600 1個外。 （図1）2-5550A 6 本外、 保護 外。（図3）2-6550B 27本外 。 （図3）2-7 PN Assy引掛 LCD 2個外、 PN Assy 外。 （図3）3.LCD 、液晶 （所要時間：約 、液晶 （所要時間：約4分）分）3-1 。 （1項参照）3-2530 4本外、 LCD 液晶 外。 （