Yamaha-AW-1600-Service-Manual电路原理图.pdf

SERVICE MANUAL HAMAMATSU, JAPAN CONTENTS（目次） SPECIFICATIONS ( 総合仕様 ).4/6 PANEL LAYOUT ( ).8 CIRCUIT BOARD LAYOUT ( ).12 DIMENSIONS ( 寸法図 ) .13 DISASSEMBLY PROCEDURES ( 分解手順 ).14 LSI PIN DESCRIPTION (LSI 端子機能表 ).21 IC BLOCK DIAGRAM (IC 図 ).26 CIRCUIT BOARDS ( 基板図 ).29 UPDATING THE OPERATING SYSTEM ( 方法 ).46/47 INSPECTIONS ( 検査 ) .48/51 TEST PROGRAM ( ).54/63 RESTORING THE INTERNAL HARD DISK TO THE FACTORY-SET CONDITION ( 内蔵 工場出荷時設定戻 ) .72/73 DISPLAY MESSAGE LIST ( ).74/77 MIDI IMPLEMENTATION CHART.80 MIDI DATA FORMAT.81 BLOCK DIAGRAM （ ） SOFTWARE BLOCK DIAGRAM （ ） PARTS LIST CIRCUIT DIAGRAM （回路図） PROFESSIONAL AUDIO WORKSTASION PA 011784 20050720- Copyright (c) Yamaha Corporation. All rights reserved. PDFK7691 05.09 RadioFans.CN 收音机爱 好者资料库 AW1600 2 WARNING Components 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 NOTICE 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 restated. 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 required 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 principalagent 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 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 grounding 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 contains 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, ELECTRICAL/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 enclosure of this product, wash your hands before handling food. IMPORTANT NOTICE FOR THE UNITED KINGDOM Connecting the Plug and Cord IMPORTANT.The wires in this main lead are coloured in accordance with the following code: BLUE: NEUTRAL BROWN: LIVE As the colours of the wires in the main lead of this apparatus 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 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 AW1600 3 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 are located on the upper side of the internal CD-RW drive and the 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 the Drive Laser Class: Class 1 (HHS and IEC 60825-1) Wavelength: for CD 784 nm for DVD 662 nm Do not disassemble the CD-RW drive unit. WARNINGLaser Safety This product contains a laser beam component. This component may emit in visible, as well as visible radiation, which may cause eye damage. To protect your eyes and skin from laser radiation, the following precaution must be used during servicing of the unit. 1)When testing and / or repairing any component within the product, keep your eyes and skin more than 30 cm away from the laser pick-up unit at all time. Do not stare the laser beam at any time. 2)Do not attempt readjustment, disassemble and repair of the laser pick-up, unless noted elsewhere in this manual. 3)CAUTION -Use of controls or readjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. CD-RW特性 : 1 (HHS and IEC 60825-1) 波長: 784 nm (CD) 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 PRODUCT LASER KLASSE 1 CAUTIONCLASS 3BVISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN. AVOID EXPOSURE TO BEAM. ATTENTION CLASSE 3B RAYONNEMENT LASER VISIBLE 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 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. AW1600 4 SPECIFICATIONS Frequency Response 0 +1/3 dB 20Hz - 20kHz (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, INPUT 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 Converter 24-bit Linear, 64-times Oversampling DA Converter 24-bit Linear, 128-times Oversampling Internal Processing 32-bit Sampling Frequency Internal : 44.1 kHz (6% - +6%) External : 44.1 kHz (10% - +6%) Audio Input Section MIC/LINE INPUT: 8 CH (XLR/phone combo) DIGITAL STEREO IN : 2 CH (coaxial stereo x 1) Audio Output Section MONITOR 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 Input Section (Total 36 CH) MIC/LINE INPUT: 8 CH Internal Effect Return : 4 CH (stereo x 2) Track: 16 CH Quick Loop Sampler : 8 CH (stereo x 4) Internal Effect Section 2 Built-in Multi-Effect Processors Master Section (Total 8 Bus) BUS: 2 CH AUX: 2 CH STEREO : 2 CH (stereo x 1) EFFECT: 2 CH Built-in Hard Disk Drive 40 GB, 3.5” IDE Maximum Number of Songs 100 Songs Recording Resolution 16-bit/24-bit Linear (non-compressed) Maximum Number of Simultaneous Recording/ Playback Tracks 8 Recording Tracks/16 Playback Tracks (16-bit) 8 Recording or Playback Tracks (24-bit) Number of Tracks 144 Tracks (16 Tracks + Stereo Tracks) x 8 Virtual Faders 45 mm x 13 Display 240 x 650 dot LCD (with contrast control) MIDI MTC (Master/Slave), MIDI Clock (Master), MMC (Master/Slave), Program Change, Control Change Memory Scene Memory, EQ Library, Dynamics Library, Effect Library, Channel Library, Sample Library AC Adaptor PA-300 Dimensions (W x H x D) 455 x 107 x 349 mm Net Weight 6.2 kg Operating Temperature 5 - 35 OC Optional Accessories Foot switch Yamaha FC5 ? General Specifications AW1600 5 ? Mixer Section Input/Output MIC/LINE INPUT 1 - 8 (balanced XLR/phone combo) Phantom Power Supply : +48 3V Input Impedance: 3 k Nominal Input Level: 46 dBu to + 4 dBu Minimum Input Level: 52 dBu Maximum Input Level: +18 dBu MIC/LINE INPUT (Hi-Z) 8 (unbalanced phone) Input Impedance: 500 k Nominal Input Level: 46 dBu to + 4 dBu Minimum Input Level: 52 dBu Maximum Input Level: +18 dBu STEREO/AUX OUT L, R (unbalanced phone) Output Impedance: 150 Nominal Load Impedance : 10 k Nominal Output Level: 10 dBV Maximum Output Level: +4 dBV MONITOR OUT L, R (unbalanced phone) Output Impedance: 150 Nominal Load Impedance : 10 k Nominal Output Level: 10 dBV Maximum Output Level: +4 dBV PHONES (unbalanced TRS phone) Nominal Load Impedance : 8- 40 Maximum Output Level: 25 mW (8 load) 35 mW (40 load) DIGITAL STEREO IN/OUT (coaxial) * 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms Digital Mixing Functions Input 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 Channels Equalizer (4-Band PEQ), Pan, Bus Assign (STEREO, AUX) Master Channels STEREO L, R : Attenuation, Equalizer (4-Band PEQ), Dynamics, Balance BUS L, R AUX 1 - 2 EFF 1 - 2 ? Recorder Section Overview Recording Resolution : 16-bit/24-bit Sampling Frequency: 44.1 kHz Edit Functions Song Edit : OPTIMIZE, DELETE, COPY, IMPORT Track Edit : ERASE, DELETE, INSERT, COPY, MOVE, EXCHANGE, TIME COMP/EXPAND, PITCH CHANGE, EXPORT, CD IMPORT, WAV IMPORT Other Functions Locate Quick Locate : RTZ, A/B, LAST REC IN/OUT MARK: 1 - 99 Punch-In/Out: Manual, Auto Pitch Fix CD-RW Drive Data Backup, Audio CD Burning and Playback, WAV File Import ? Quick Loop Sampler Polyphony 4 voices (stereo) Recordable Time Total 47 seconds (16-bit stereo) Total 29 seconds (24-bit stereo) Edit Functions NAME, TRIM, PLAYBACK MODE, ERASE, EXTRACT, CD IMPORT, TRACK IMPORT, WAV IMPORT ? External Control MIDI IN: 5-pin DIN MIDI OUT/THRU: 5-pin DIN FOOT SW: phone USB: USB 2.0 AW1600 6 総合仕様 AW1600 7 AW1600 8 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/control section （ （ / ） ） Quick Navigate section （ ） （ ） Quick Loop Sampler section （ ） （ ） Mixer section （ ）（ ） Transport section （ ） （ ） Display （ ）（ ） Locate section （ ）（ ） 1 2 3 AW1600 9 Work Navigate section （ ）（ ） 1 SONG key （ （SONG ） 2 CD key （ （CD ） 3 TRACK key （ （TRACK ） 4 EDIT key （ （EDIT ） 5 REMOTE key （ （REMOTE ） 6 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 ） 2 4 6 1 3 5 21 1 2 132 AW1600 10 Mixer section （ ）（ ） 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 EFFECT 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 ） 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 ） 456 123 6 7 8 9 1 2 3 4 50 4 1 2 3 5 6 AW1600 11 Locate 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/PP ） 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 MIC/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 STEREO 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 connector （ （DC IN 端子）端子） Front panel（） CD-RW drive （ （CD-RW ） ） 1 Eject switch （ ）（ ） 2 Eject hole （ ）（ ） 3 Access indicator （）（） 17 8 9 2 3 4 65 4 1 56 23 13425 68erw907q 123 AW1600 12 CIRCUIT BOARD LAYOUT（） Top view (Bottom cover section) MAIN IDE CN102CN101 CN309 CN403CN402 CN308 CN306CN102 Hard Disk Drive Assembly CD Drive Assembly CN651CN652 ADA DIO MAIN PW IDE CN001CN002 CN006 CN003 CN002 CN001CN003 CN102CN101 CN309 CN403CN402 CN308 CN405 CN105 CN104 CN306CN102 CN004 Hard Disk Drive Assembly CD Drive Assembly AW1600 13 Bottom view (Top cover section) DIMENSIONS（寸法図） CN103 CN105 CN102 CN003CN002CN001 PN CN101 LCD 5 107 341 349 455 98 Unit: mm （単位） 14 AW1600 分解手順 注意事項注意事項 、 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