Yamaha 01V96 Service Manual 电路图.pdf

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1、01V96 1 SERVICE MANUAL PA 011680 1.329K-1933 Printed in Japan 03.03 HAMAMATSU, JAPAN CONTENTS SPECIFICATIONS. 4 DIMENSIONS. 12 PANEL LAYOUT. 13 CIRCUIT BOARD LAYOUT. 21 DISASSEMBLY PROCEDURE. 23 INSTALLING AN OPTIONAL CARD . 32 LSI PIN DESCRIPTION. 33 IC BLOCK DIAGRAM. 41 CIRCUIT BOARDS. 46 INSPECTI

2、ONS.76/83 SERVICE CHECK PROGRAM.90/102 INITIALIZING THE 01V96. 114 TRANSMITTING PARAMETER SETTINGS VIA MIDI (BULK DUMP) .115/117 CHECKING THE BATTERY AND THE SYSTEM VERSION . 119 CALIBRATING THE FADERS . 119 MIDI DATA FORMAT. 120 MIDI IMPLEMENTATION CHART . 134 PARTS LIST BLOCK DIAGRAM OVERALL CONNE

3、CTOR CIRCUIT DIAGRAM CIRCUIT DIAGRAM This document is printed on chlorine free (ECF) paper with soy ink. DIGITAL MIXING CONSOLE 200304-250000 （目次） （総合仕様） （寸法図） （） （） （分解手順） （取付） （LSI端子機能表） （IC図） （基板図） （検査） （検査） （01V96初期化） （内部設定MIDI経由出力（機能） ） （残量確認） （） （MIDI） （MIDI） （） （総接続回路図） （回路図） （ECF：無塩素系漂白）使用。

4、大豆油 印刷。 RadioFans.CN 收音机爱 好者资料库 01V96 2 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 unde

5、r- stood 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 per- sonal injury, destruction of expensive components and failure of the product to perform as specified. For these reasons, we

6、 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 certifi- cation, recognition of an

7、y applicable technical capabilities, or establish a principal-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 produ

8、cts. 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

9、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 CONTE

10、NT 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/o

11、r 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! I

12、f you come in contact with solder or components located inside the enclosure of this product, wash your hands before handling food. WARNING Components having special characteristics are marked and must be replaced with parts having specification equal to those originally installed. WARNING: THIS APP

13、ARATUS MUST BE EARTHED IMPORTANT THE WIRES IN THIS MAINS 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 termina

14、ls in your plug, proceed as follows: The wire which is 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 coloured GREEN and YELLOW. The wire which is coloured BLUE must be connected to the terminal which is marked

15、 with the letter N or coloured BLACK. The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED. * This applies only to products distributed by YAMAHA KEMBLE MUSIC (U.K.) LTD. 印商品、安全維持重要部品。交換場合、安全必指定部品使用下。 RadioFans.CN 收音机爱 好者资料库 01V96 3 Tak

16、e care not to trap your fingers. LITHIUM BATTERY HANDLING This product uses a lithium battery for memory back-up. WARNING :Lithium batteries are dangerous because they can be exploded by improper handling. Observe the following pre- cautions when handling or replacing lithium batteries. Leave lithiu

17、m battery replacement to qualified service personnel. Always replace with batteries 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. N

18、ever reverse the battery polarities when installing. Do not short the batteries. Do not attempt to recharge these batteries. Do not disasemble the batteries. Never heat batteries or throw them into fire. ADVARSEL! Lithiumbatteri-Eksplosionsfare ved fejlagtig handtering. Udskiftning ma kun ske med ba

19、tteri af samme fabrikat og type. lever det brugte batteri tilbage til leverandren. VARNING Explosionsfara vid felaktigt batteribyte. Anvand samma batterityp eller en ekvivalent typ som rekommenderas av apparattillverkaren. Kassera anvant batteri enligt fabrikantens instruktion. VAROITUS Paristo voi

20、rajahtaa, jos se on virheellisesti asennettu. Vaihda paristo ainoastaan laitevalmistajan suosittelemaan tyyppiiin. Havita kaytetty paristo valmistajan ohjeiden mukaisesti. The following information complies with Dutch official Gazette 1995. 45; ESSENTIALS OF ORDER ON THE COLLECTION OF BATTERIES. Ple

21、ase refer to the diassembly procedure for the removal of Back-up Battery. Leest u voor het 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。 （作業中指挟様注意下。 ） RadioFans.CN 收音机爱 好者资料库 01V96 4 SPECIFICATIONS General Spec Number of scene memories 99 Sampling Frequency In

22、ternal 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz External Normal rate: 44.1 kHz10% to 48 kHz+6% Double rate: 88.2 kHz10% to 96 kHz+6% Signal Delay fs=48 kHz Less than 1.6 ms CH INPUT to STEREO OUT fs=96 kHz Less than 0.8 ms CH INPUT to STEREO OUT Fader 100 mm motorized with touch sense 17 Fader Resolution

23、+10 to 138, dB input faders 0 to 138, dB master faders, stereo fader Total Harmonic Distortion*1 (CH INPUT to STEREO OUT) (Input Gain=Min.) fs=48 kHz Less than 0.05% 20 Hz20 kHz +14 dB into 600 Less than 0.01% 1 kHz +24 dB into 600 fs=96 kHz Less than 0.05% 20 Hz40 kHz +14 dB into 600 Less than 0.01

24、% 1 kHz +24 dB into 600 Frequency Response (CH INPUT to STEREO OUT) fs=48 kHz 20 Hz20 kHz, 0.5, 1.5 dB +4 dB into 600 fs=96 kHz 20 Hz40 kHz, 0.5, 1.5 dB +4 dB 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 d

25、B typ. AD+DA (to STEREO OUT) fs=96 kHz Hum pre fader/post fader Solo On/off Pre fader/after pan Pan 127 positions (Left= 163, Center, Right= 163) Surround pan 127 127 positions (Left= 163, Center, Right= 163), (Front= 163, Center, Rear= 163) LFE level , 96 dB to +10 dB (256 step) Routing STEREO, BUS

26、18, DIRECT OUT Direct out Pre EQ/pre fader/post fader Metering Displayed on LCD 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) Equalizer 4band PEQ (TYPE1) *5 On/off Fader 100 mm motorized INPUT/AUX18 send Aux se

27、nd On/off AUX18; pre fader/post fader Solo On/off Pre fader/after pan Pan (L/R) 127 positions (Left= 163, Center, Right= 163) Surround pan (L/R) 127 127 positions (Left= 163, Center, Right= 163 x Front= 163, Center, Rear= 163) LFE level (L/R) , 96 dB to +10 dB (256 step) Routing STEREO, BUS18, DIREC

28、T OUT Metering Displayed on LCD Peak hold on/off OSCILLATOR Level 0 to 96 dB (1 dB step) On/off Waveform Sine 100 Hz, sine 1 kHz, sine 10 kHz, pink noise, burst noise Routing BUS18, AUX18, STEREO L/R STEREO OUTDA converter 24-bit linear, 128-times oversampling (fs=44.1, 48 kHz), 64-times over- sampl

29、ing (fs=88.2, 96 kHz) 01V96 6 MONITOR OUTDA converter 24-bit linear, 128-times oversampling (fs=44.1, 48 kHz), 64-times over- sampling (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)

30、DA converter 24-bit linear, 128-times oversampling (fs=44.1, 48 kHz), 64-times over- sampling (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, STERE

31、O, SOLO) ADAT Output 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) Option Output (SLOT) Available card Optional digital interface card (MY16, MY8, MY4 series) Dither

32、 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) STEREO Comp-type*4 On/off Pre EQ/pre fader/post fader Attenuator 96.0 to +12.0 dB (0.1 dB step) EQ 4-band PEQ*5 On/off On/off F

33、ader 100 mm motorized Balance 127 positions (Left=163, Center, Right=163) Delay 029100 samples Metering Displayed on LCD Peak hold on/off 12-elements x2 LED meters BUS18 Comp-type*4 On/off Pre EQ/pre fader/post fader Attenuator 96.0 to +12.0 dB (0.1 dB step) EQ 4-band PEQ *5 On/off On/off Fader 100

34、mm motorized Delay 029100 samples Bus to stereo Level (, 130 dB0 dB) On/off Pan: 127 positions (Left=163, Center, Right=163) Metering Displayed on LCD Peak hold on/off 01V96 7 AUX18 Comp-type*4 On/off Pre EQ/pre fader/post fader Attenuator 96.0 to +12.0 dB (0.1 dB step) EQ 4-band PEQ *5 On/off On/of

35、f Fader 100 mm motorized Delay 029100 samples Metering Displayed on LCD Peak hold on/off INTERNAL EFFECTS (EFFECT 14) Number of effects 444.1kHz, 48kHz 288.2kHz, 96kHz Bypass On/off In/out 2-in, 2-out Effect-in from AUX18/INSERT OUT Effect-out to Japan U.S/Canada Others Input patch Power Requirement

36、s 100 V, 50/60 Hz 90 W 120 V, 60 Hz 90 W 220-240 V, 50/60 Hz 90 W Dimensions(H x D x W) 150 x 548 x 436 mm Net weight 15 kg Operating free-air temperature range 1035C Storage temperature range 2060C Supplied Accessories AC Cable (3P/2P AC plug adapter) CD-ROM (Studio Manager) Owners Manual Studio Ma

37、nager Installation Guide Options Digital interface card (MY16, MY8, MY4 series) RACK MOUNT KIT: RK1 *1. Total harmonic distortion is measured with a 6 dB/octave filter 80 kHz. *2. Hum equivalent to a 20 kHz filter with infinite dB/octave attenuation. *3. See “Gate Parameters” on page 8. *4. See “Com

38、p Parameters” on page 8. *5. See “EQ Parameters” on page 7. 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 F 20 Hz20 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: on/off

39、Warranty card (J) EQ Parameters（EQ ） 01V96 8 Gate Threshold 54 dB0 dB (0.1 dB step) Range 70 dB0 dB (1 dB step) Attack 0 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.

40、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 Threshold 54 dB0 dB (0.1 dB step) Range 70 dB0 dB (1 dB step) Attack 0 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

41、 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 Compressor Threshold 54 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

42、, 5, 6, 8, 10, 20, (16 points) Out gain 0 dB to +18 dB (0.1 dB step) Knee Hard, 1, 2, 3, 4, 5 (6 step) Attack 0 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 Expander Threshold 54 dB to 0 d

43、B (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 gain 0 dB to +18 dB (0.1 dB step) Knee Hard, 1, 2, 3, 4, 5 (6 points) Attack 0 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

44、) 96 kHz 3 ms23.0 s (160 points) 88.2 kHz Gate Parameters Comp Parameters （Gate） （Comp） 01V96 9 Compander H Threshold 54 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 points) Out gain 18 dB to 0 dB (0.1 dB step) Width 1 dB90 dB (1 dB step) Atta

45、ck 0 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 Threshold 54 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 points) Out

46、 gain 18 dB to 0 dB (0.1 dB step) Width 1 dB90 dB (1 dB step) Attack 0 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 Effect library (EFFECT 14) Presets44 User memories76 Compressor library

47、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 memories32 Libraries（） 01V96 10 In these specifications, when dB represents a specific voltage, 0 dB is referenced to 0.775 Vrms. For 2TR IN levels, 0 dBV is referenced to 1.00 Vrms. All input AD converters (CH INPUT 116) are 24-bit linear, 128-times oversampling. (fs=44.1, 48 kHz) +48 V DC (phantom power) is supplied to CH INPUT (112) XLR type co