Yamaha-01V96i-mix-sm 电路图 维修手册.pdf

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1、SERVICE MANUAL HAMAMATSU, JAPAN SERVICE MANUAL 20080000- PA012040 Copyright (c) Yamaha Corporation. All rights reserved. PDF 12.03 20120101- CONTENTS（目次） SPECIFICATIONS（総合仕様） . 4 DIMENSIONS（寸法図） . 13 PANEL LAYOUT（） . 14 CIRCUIT BOARD LAYOUT（） . 22 DISASSEMBLY PROCEDURE（分解手順） . 24 INSTALLING AN OPTIO

2、NAL CARD （取付） . 33 LSI PIN DESCRIPTION（LSI 端子機能表） . 34 CIRCUIT BOARDS（基板図） . 44 INSPECTIONS（検査） . 66/77 SERVICE CHECK PROGRAM （検査） . 88/103 INITIALIZING（初期化） .118 TRANSMITTING PARAMETER SETTINGS VIA MIDI (BULK DUMP) （内部設定 MIDI 経由出力（機能） ）.119/121 CHECKING THE BATTERY AND THE SYSTEM VERSION （残量確認） . 1

3、23 CALIBRATING THE FADERS （） . 124/126 START-UP SEQUENCE（起動） . 128/129 ENDING SEQUENCE（終了） . 130 PARTS LIST BLOCK DIAGRAM（） OVERALL CONNECTOR CIRCUIT DIAGRAM （総接続回路図） CIRCUIT DIAGRAM（回路図） RadioFans.CN 收音机爱 好者资料库 2 WARNING Components having special characteristics are marked and must be replaced with

4、 parts having specifi cation equal to those originally installed. WARNING: This product contains chemicals known to the State of California to cause cancer, or birth defects or other reproductive harm. DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON WHAT

5、 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

6、 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

7、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 r

8、equired 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 p

9、rincipal-agent relationship of any form. The data provided is belived 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 cha

10、nges 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 accumulate

11、d 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. 印部品、安全維持重要部品。交換場合、安全必指定部品使用。 LITHIUM BATTERY HANDLING This product uses a

12、lithium battery for memory back-up. WARNING : Lithium batteries are dangerous because they can be exploded by improper handling. Observe the following precautions when handling or replacing lithium batteries. Leave lithium battery replacement to qualifi ed service personnel. Always replace with batt

13、eries of the same type. When installing on the PC board by soldering, solder using the connection terminals provided on the battery cells. Never solder directly to the cells. Perform the soldering as quickly as possible. Never reverse the battery polarities when installing. Do not short the batterie

14、s. Do not attempt to recharge these batteries. Do not disasemble the batteries. Never heat batteries or throw them into fi re. ADVARSEL! Lithiumbatteri-Eksplosionsfare ved fejlagtig hndtering. Udskiftning m kun ske med batteri af samme fabrikat og type. levr det brugte batteri tilbage til leverandre

15、n. VARNING Explosionsfara vid felaktigt batteribyte. Anvnd samma batterityp eller en ekvivalent typ som rekommenderas av apparattillverkaren. Kassera anvnt batteri enligt fabrikantens instruktion. VAROITUS Paristo voi rjht, jos se on virheellisesti asennettu. Vaihda paristo ainoastaan laitevalmistaj

16、an suosittelemaan tyyppiiin. Hvit kytetty paristo valmistajan ohjeiden mukaisesti. The following information complies with Dutch offi cial Gazette 1995. 45; ESSENTIALS OF ORDER ON THE COLLECTION OF BATTERIES. Please refer to the diassembly procedure for the removal of Back-up Battery. Leest u voor h

17、et verwijderen van de backup batterij deze beschrijving. 電池取扱 注意 電池誤交換爆発危険。交換場合、指定部品使用 。 01V96i RadioFans.CN 收音机爱 好者资料库 3 Take care not to trap your fi ngers. IMPORTANT NOTICE FOR THE UNITED KINGDOM Connecting the Plug and Cord WARNING: THIS APPARATUS MUST BE EARTHED IMPORTANT. The wires in this mai

18、ns lead are coloured in accordance with the following code: GREEN-AND-YELLOW : EARTH BLUE : NEUTRAL BROWN : LIVE As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the terminals in your plug proceed as follows: The wire which is

19、coloured GREEN-and-YELLOW must be connected to the terminal in the plug which is marked by the letter E or by the safety earth symbol or colored GREEN or GREEN-and-YELLOW. The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK. The wire

20、which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED. This product contains a battery that contains perchlorate material. Perchlorate Materialspecial handling may apply, See www.dtsc.ca.gov/hazardouswaste/perchlorate. （作業中指挟様注意。 ） 01V96i RadioFa

21、ns.CN 收音机爱 好者资料库 4 General Spec（一般仕様） Number of scene memories （数） 99 Sampling Frequency （周波数） Internal （内部） 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz External （外部） USB audio Normal Rate 44.1 kHz 0.1% 48 kHz 0.1% Double Rate 88.2 kHz 0.1% 96 kHz 0.1% The others Normal rate: 44.1 kHz-10% to 48 kHz+6% Double

22、 rate: 88.2 kHz-10% to 96 kHz+6% Signal Delay （） fs=48 kHzLess than 1.6 ms CH INPUT to STEREO OUT fs=96 kHzLess than 0.8 ms CH INPUT to STEREO OUT Fader （） 100 mm motorized x 17 Fader Resolution （解像度） +10 to 138, dB input faders 0 to 138, dB master faders, stereo fader Total Harmonic Distortion*1 （全

23、高調波歪率） (CH INPUT to STEREO OUT) (Input Gain=Min.) fs=48 kHz Less than 0.05% 20 Hz20 kHz +14 dBu into 600 Less than 0.01% 1 kHz +24 dBu into 600 fs=96 kHz Less than 0.05% 20 Hz40 kHz +14 dBu into 600 Less than 0.01% 1 kHz +24 dBu into 600 Frequency Response （周波数範囲） (CH INPUT to STEREO OUT) fs=48 kHz2

24、0 Hz20 kHz, 0.5, 1.5 dB +4 dBu into 600 fs=96 kHz20 Hz40 kHz, 0.5, 1.5 dB +4 dBu into 600 Dynamic Range （） (maximum level to noise level) 110 dB typ. DA Converter (STEREO OUT) 105 dB typ. AD+DA (to STEREO OUT) fs=48 kHz 105 dB typ. AD+DA (to STEREO OUT) fs=96 kHz Hum pre fader/post fader Solo On/off

25、 Pre fader/after pan Pan127 positions (Left= 163, Center, Right= 163) Surround pan 127 x 127 positions (Left= 163, Center, Right= 163 x Front= 163, Center, Rear= 163) LFE level, 96 dB to +10 dB (256 step) RoutingSTEREO, BUS18, DIRECT OUT Direct outPre EQ/pre fader/post fader Metering Displayed on LC

26、D Peak hold on/off Stereo Input Channel CH14 Input patch (L/R) Phase (L/R)Normal/reverse Attenuator (L/R)96.0 to +12.0 dB (0.1 dB step) Equalizer4band PEQ (TYPE1)*5 On/off Fader 100 mm motorized INPUT/AUX18 send Aux send On/off AUX18; pre fader/post fader Solo On/off Pre fader/after pan Pan (L/R)127

27、 positions (Left= 163, Center, Right= 163) Surround pan (L/R) 127 x 127 positions (Left= 163, Center, Right= 163 x Front= 163, Center, Rear= 163) LFE level (L/R), 96 dB to +10 dB (256 step) RoutingSTEREO, BUS18, DIRECT OUT Metering Displayed on LCD Peak hold on/off OSCILLATOR Level0 to 96 dB (1 dB s

28、tep) On/off WaveformSine 100 Hz, sine 1 kHz, sine 10 kHz, pink noise, burst noise RoutingBUS18, AUX18, STEREO L/R 01V96i 6 STEREO OUTDA converter 24-bit linear, 128-times oversampling (fs=44.1, 48 kHz), 64-times oversampling (fs=88.2, 96 kHz) MONITOR OUTDA converter 24-bit linear, 128-times oversamp

29、ling (fs=44.1, 48 kHz), 64-times oversampling (fs=88.2, 96 kHz) OMNI OUT 14 Output patch STEREO, BUS18, AUX18, DIRECT OUT 132, INSERT OUT (CH132, BUS18, AUX18, STEREO), CASCADE OUT (BUS18, AUX 18, STEREO, SOLO) DA converter 24-bit linear, 128-times oversampling (fs=44.1, 48 kHz), 64-times oversampli

30、ng (fs=88.2, 96 kHz) 2TR OUT DIGITAL Dither On/off Word length 16, 20, 24-bit Output patch STEREO, BUS18, AUX 18, DIRECT OUT 132, INSERT OUT (CH 132, BUS 18, AUX 18, STEREO), CASCADE OUT (BUS 18, AUX 18, STEREO, SOLO) ADAT Output Dither On/off Word length 16, 20, 24-bit Output patch STEREO, BUS18, A

31、UX 18, DIRECT OUT 132, INSERT OUT (CH 132, BUS 18, AUX 18, STEREO), CASCADE OUT (BUS 18, AUX 18, STEREO, SOLO) Option Output (SLOT) Available cardOptional digital interface card (MY16, MY8, MY4 series) Dither On/off Word length 16/20/24-bit Output patch STEREO, BUS18, AUX 18, DIRECT OUT 132, INSERT

32、OUT (CH 132, BUS 18, AUX 18, STEREO), CASCADE OUT (BUS 18, AUX 18, STEREO, SOLO) STEREO Comp-type*4 On/off Pre EQ/pre fader/post fader Attenuator96.0 to +12.0 dB (0.1 dB step) EQ 4-band PEQ*5 On/off On/off Fader100 mm motorized Balance127 positions (Left=163, Center, Right=163) Delay029100 samples M

33、etering Displayed on LCD Peak hold on/off 12-elements x2 LED meters BUS18 Comp-type*4 On/off Pre EQ/pre fader/post fader Attenuator96.0 to +12.0 dB (0.1 dB step) EQ 4-band PEQ*5 On/off On/off Fader100 mm motorized Delay029100 samples Bus to stereo Japan: Level (, 130 dB0 dB) Other: Level (, 138 dB0

34、dB) On/off Pan: 127 positions (Left=163, Center, Right=163) Metering Displayed on LCD Peak hold on/off 01V96i 7 AUX18 Comp-type*4 On/off Pre EQ/pre fader/post fader Attenuator96.0 to +12.0 dB (0.1 dB step) EQ 4-band PEQ*5 On/off On/off Fader100 mm motorized Delay029100 samples Metering Displayed on

35、LCD Peak hold on/off INTERNAL EFFECTS (EFFECT 14) Number of effects 444.1kHz, 48kHz 288.2kHz, 96kHz BypassOn/off In/out2-in, 2-out Effect-in fromAUX18/INSERT OUT Effect-out toInput patch Power Requirements （電源仕様） Japan100 V, 50/60 Hz 90 W U.S./Canada120 V, 60 Hz 90 W Other220240 V, 50/60 Hz 90 W Dim

36、ensions （寸法） (H x D x W)148 x 548 x 436 mm Weight (without the included items) （質量（同梱品除） ） 14 kg Operating free-air temperature range （動作温度範囲） 035C Storage temperature range （保管温度範囲） 20 to 60C Supplied Accessories （付属品） AC Cable CD-ROM (Reference Manual) DVD-ROM (DAW Software) Owners Manual Options

37、（別売） Digital interface card (MY16, MY8, MY4 series) (mini YGDAI card) RACK MOUNT KIT: RK1 *1. Total harmonic distortion is measured with a 6 dB/octave fi lter 80 kHz. *2. Hum equivalent to a 20 kHz fi lter with infi nite dB/octave attenuation. *3. See “Gate Parameters” on page 8. *4. See “Comp Param

38、eters” on page 9. *5. See “EQ Parameters” on page 8. *1. 80kHz、6dB/octave 測定 *2. 12.7kHz、6dB/octave 測定（20kHz、 dB/octave 相当） *3. 8 Gate 参照。 *4. 9 Comp 参照。 *5. 8 EQ 参照。 01V96i 8 Gate Parameters（Gate ） Gate Threshold54 dB0 dB (0.1 dB step) Range70 dB0 dB (1 dB step) Attack0 ms120 ms (1ms step) Hold 0.0

39、2 ms1.96 s (216 points) 48 kHz 0.02 ms2.13 s (216 points) 44.1 kHz 0.01 ms981 ms (216 points) 96 kHz 0.01 ms1.06 s (216 points) 88.2 kHz Decay 5 ms42.3 s (160 points) 48 kHz 6 ms46.0 s (160 points) 44.1 kHz 3 ms21.1 s (160 points) 96 kHz 3 ms23.0 s (160 points) 88.2 kHz Ducking Threshold54 dB0 dB (0

40、.1 dB step) Range70 dB0 dB (1 dB step) Attack0 ms120 ms (1 ms step) Hold 0.02 ms1.96 s (216 points) 48 kHz 0.02 ms2.13 s (216 points) 44.1 kHz 0.01 ms981 ms (216 points) 96 kHz 0.01 ms1.06 s (216 points) 88.2 kHz Decay 5 ms42.3 s (160 points) 48 kHz 6 ms46.0 s (160 points) 44.1 kHz 3 ms21.1 s (160 p

41、oints) 96 kHz 3 ms23.0 s (160 points) 88.2 kHz EQ Parameters（EQ ） LOW/HPFL-MIDH-MIDHIGH/LPF Q 0.110.0 (41 points) low shelving HPF 0.110.0 (41 points) 0.110.0 (41 points) high shelving LPF F21.2 Hz20.0 kHz (1/12 oct step) G 18 dB (0.1 dB step) HPF: on/off 18 dB (0.1 dB step) 18 dB (0.1 dB step) LPF:

42、 on/off 01V96i 9 Comp Parameters（Comp ） Compressor Threshold54 dB0 dB (0.1 dB step) Ratio (x :1)x=1, 1.1, 1.3, 1.5, 1.7, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 20, (16 points) Out gain0 dB to +18 dB (0.1 dB step) KneeHard, 1, 2, 3, 4, 5 (6 step) Attack0 ms120 ms (1 ms step) Release 5 ms42.3 s (160 points)

43、48 kHz 6 ms46.0 s (160 points) 44.1 kHz 3 ms21.1 s (160 points) 96 kHz 3 ms23.0 s (160 points) 88.2 kHz Expander Threshold54 dB to 0 dB (0.1 dB step) Ratio (x :1)x=1, 1.1, 1.3, 1.5, 1.7, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 20, (16 points) Out gain0 dB to +18 dB (0.1 dB step) KneeHard, 1, 2, 3, 4, 5 (6 p

44、oints) Attack0 ms120 ms (1 ms step) Release 5 ms42.3 s (160 points) 48 kHz 6 ms46.0 s (160 points) 44.1 kHz 3 ms21.1 s (160 points) 96 kHz 3 ms23.0 s (160 points) 88.2 kHz Compander H Threshold54 dB to 0 dB (0.1 dB step) Ratio (x :1)x=1, 1.1, 1.3, 1.5, 1.7, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 20 (15 poi

45、nts) Out gain18 dB to 0 dB (0.1 dB step) Width1 dB90 dB (1 dB step) Attack0 ms120 ms (1 ms step) Release 5 ms42.3 s (160 points) 48 kHz 6 ms46.0 s (160 points) 44.1 kHz 3 ms21.1 s (160 points) 96 kHz 3 ms23.0 s (160 points) 88.2 kHz Compander S Threshold54 dB to 0 dB (0.1 dB step) Ratio (x :1)x=1, 1

46、.1, 1.3, 1.5, 1.7, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 20 (15 points) Out gain18 dB to 0 dB (0.1 dB step) Width1 dB90 dB (1 dB step) Attack0 ms120 ms (1 ms step) Release 5 ms42.3 s (160 points) 48 kHz 6 ms46.0 s (160 points) 44.1 kHz 3 ms21.1 s (160 points) 96 kHz 3 ms23.0 s (160 points) 88.2 kHz Librar

47、ies（） Effect library Presets56 User memories72 Compressor library Presets36 User memories92 Gate library Presets4 User memories124 EQ library Presets40 User memories160 Channel library Presets2 User memories127 Input patch library Presets1 User memories32 Output patch library Presets1 User memories3

48、2 01V96i 10 Analog Input Spec（入力仕様） InputPADGAIN Actual Load Impedance For Use With Nominal Input level Connector Sensitivity*1Nominal Max. before clip INPUT A/B 112 0 60 dB 3 k 50600 Mics & 600 Lines 70 dBu (0.245 mV) 60 dBu (0.775 mV) 40 dBu (7.75 mV) A: XLR-3-31 type (Balanced)*2 B: Phone jack (TRS) (Balanced)*3 16 dB 26 dBu (38.8 mV) 16 dBu (123 mV) +4 dBu (