Alesis ADAT Bedienungsanleitung

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Richtige Gebrauchsanleitung

Die Vorschriften verpflichten den Verkäufer zur Übertragung der Gebrauchsanleitung Alesis ADAT an den Erwerber, zusammen mit der Ware. Eine fehlende Anleitung oder falsche Informationen, die dem Verbraucher übertragen werden, bilden eine Grundlage für eine Reklamation aufgrund Unstimmigkeit des Geräts mit dem Vertrag. Rechtsmäßig lässt man das Anfügen einer Gebrauchsanleitung in anderer Form als Papierform zu, was letztens sehr oft genutzt wird, indem man eine grafische oder elektronische Anleitung von Alesis ADAT, sowie Anleitungsvideos für Nutzer beifügt. Die Bedingung ist, dass ihre Form leserlich und verständlich ist.

Was ist eine Gebrauchsanleitung?

Das Wort kommt vom lateinischen „instructio”, d.h. ordnen. Demnach kann man in der Anleitung Alesis ADAT die Beschreibung der Etappen der Vorgehensweisen finden. Das Ziel der Anleitung ist die Belehrung, Vereinfachung des Starts, der Nutzung des Geräts oder auch der Ausführung bestimmter Tätigkeiten. Die Anleitung ist eine Sammlung von Informationen über ein Gegenstand/eine Dienstleistung, ein Hinweis.

Leider widmen nicht viele Nutzer ihre Zeit der Gebrauchsanleitung Alesis ADAT. Eine gute Gebrauchsanleitung erlaubt nicht nur eine Reihe zusätzlicher Funktionen des gekauften Geräts kennenzulernen, sondern hilft dabei viele Fehler zu vermeiden.

Was sollte also eine ideale Gebrauchsanleitung beinhalten?

Die Gebrauchsanleitung Alesis ADAT sollte vor allem folgendes enthalten:
- Informationen über technische Daten des Geräts Alesis ADAT
- Den Namen des Produzenten und das Produktionsjahr des Geräts Alesis ADAT
- Grundsätze der Bedienung, Regulierung und Wartung des Geräts Alesis ADAT
- Sicherheitszeichen und Zertifikate, die die Übereinstimmung mit entsprechenden Normen bestätigen

Warum lesen wir keine Gebrauchsanleitungen?

Der Grund dafür ist die fehlende Zeit und die Sicherheit, was die bestimmten Funktionen der gekauften Geräte angeht. Leider ist das Anschließen und Starten von Alesis ADAT zu wenig. Eine Anleitung beinhaltet eine Reihe von Hinweisen bezüglich bestimmter Funktionen, Sicherheitsgrundsätze, Wartungsarten (sogar das, welche Mittel man benutzen sollte), eventueller Fehler von Alesis ADAT und Lösungsarten für Probleme, die während der Nutzung auftreten könnten. Immerhin kann man in der Gebrauchsanleitung die Kontaktnummer zum Service Alesis finden, wenn die vorgeschlagenen Lösungen nicht wirksam sind. Aktuell erfreuen sich Anleitungen in Form von interessanten Animationen oder Videoanleitungen an Popularität, die den Nutzer besser ansprechen als eine Broschüre. Diese Art von Anleitung gibt garantiert, dass der Nutzer sich das ganze Video anschaut, ohne die spezifizierten und komplizierten technischen Beschreibungen von Alesis ADAT zu überspringen, wie es bei der Papierform passiert.

Warum sollte man Gebrauchsanleitungen lesen?

In der Gebrauchsanleitung finden wir vor allem die Antwort über den Bau sowie die Möglichkeiten des Geräts Alesis ADAT, über die Nutzung bestimmter Accessoires und eine Reihe von Informationen, die erlauben, jegliche Funktionen und Bequemlichkeiten zu nutzen.

Nach dem gelungenen Kauf des Geräts, sollte man einige Zeit für das Kennenlernen jedes Teils der Anleitung von Alesis ADAT widmen. Aktuell sind sie genau vorbereitet oder übersetzt, damit sie nicht nur verständlich für die Nutzer sind, aber auch ihre grundliegende Hilfs-Informations-Funktion erfüllen.

Inhaltsverzeichnis der Gebrauchsanleitungen

  • Seite 1

    A L ES I S ADAT "BLACK FACE" Reference M a nu a l[...]

  • Seite 2

    TABLE OF CONTENTS CHAPTER 1: INTRODUCTION 1.0 ABOUT ADAT .................................................................................... 5 1.2 IMPORTANT NOTE ABOUT THIS MANUAL .................................. 9 1.3 OVERVIEW OF MAIN FUNCTIONS ............................................... 10 1.3A Transport ...................................[...]

  • Seite 3

    3.4C Fast Forward ....................................................................... 31 3.4D Stop ..................................................................................... 32 3.4E Play ..................................................................................... 32 3.4F Record/Punch In or Out ...............................[...]

  • Seite 4

    CHAPTER 8: ADAT ADVANCED FEATURES 8.0 ABOUT THE ADVANCED FEATURES .......................................... 59 8.1 ADVANCED FEATURES 59 8.1A Eject the tape in the Master ADAT of a Multi ADAT System ..................................................................... 60 8.1B Device Id ...............................................................[...]

  • Seite 5

    CHAPTER 1: INTRODUCTION 1.0 ABOUT ADAT Congratulations. You've just purchased an incredible piece of recording equipment. Here are a few of the features that make the ADAT Digital Recorder perhaps one of the most important advances in recording technology since the invention of multi- track. These features are of equal significance to the prof[...]

  • Seite 6

    • Sample accurate syncing capabilities. ADAT was designed to work perfectly as a stand-alone 8 track recorder and performs this function without equal. But its design goes much fur ther to include a built in synchronization system that allows multiple ADATs to lock together in perfect synchronization; so, you can expand the number of recording tr[...]

  • Seite 7

    Information while the optical cable carries all the digital audio. The new chorus on track 15 will be an exact dig ital duplicate of the one on track 2. Feel particularly inspired one day, but can't make up your mind about which lead solo to go with? Fill five or six tracks of a single S-VHS cassette tape with your hottest playing. Take the be[...]

  • Seite 8

    1.2 IMPORTANT NOTE ABOUT THIS MANUAL ADAT’s transparent user interface may tempt you to just plug in and start recording. We can certainly understand your excitement, but please at least do the following: • Read section 1.4 on the difference between “ engaged ” and “ disengaged ” tapes, and section 3.1 on formatting tapes (with multiple[...]

  • Seite 9

    1.3D Autolocation You can set three autolocate points on the front panel or on the LRC Remote; simply pressing a button will cause ADAT to seek and find the desired point. “ Looping ” is also possible by shuttling between two lo cate points. An auto play feature can automatically put ADAT into play mode when the autolocation operation is comple[...]

  • Seite 10

    1.5 A WORD ON ADAT ’ s S-VHS CASSETTE TAPE • Use on ly premium quality, name brand S-VHS cassette tape in the ST-120 length. Alesis cannot overstress the importance of this. We recommend using AMPEX 489 DM Digital Mastering Audio Tape , or Alesis ADAT Mastering Audio Cassettes . Other acceptable brands include Maxell XR-S Black , JVC XZ , 3M Ma[...]

  • Seite 11

    Please observe the general comments on thermal considerations given under “ Thermal Considerations in Rack Mounting ” no matter where or how the deck is mounted. 1.6C Avoiding Electromagnetic Interference Like all tape machines, ADAT uses magnetic tape that can be sensitive to electromagnetic interference. Generally this is not a problem, but a[...]

  • Seite 12

    CHAPTER 2: HOOKUP 2.0 POWER 2.0A The AC Cord ADAT works with any AC voltage from 90 to 250 volts, 50 or 60 Hz. ADAT comes with a line cord suitable for the destination to which ADAT is shipped. Your ADAT was supplied with the correct power cord for your country or local area, however only the following alternative power cords are approved for use w[...]

  • Seite 13

    One path goes from device A to ground via the ground terminal of the three- conductor AC power cord, but A also sees a path to ground through the shielded cable and AC ground of device B. Because ground wires have a small amount of resistance, small amounts of current can flow through ground and generate a voltage along the cable shield. This signa[...]

  • Seite 14

    • Never unplug a cable by pulling on the wire itself. Always unplug by firmly grasping the body of the plug and pulling directly outward. If you experience difficulty in removing the plug, sometimes a slight rotating motion while unplugging will solve the problem. • Keep the cable contacts clean at all time. Oxidation may lead to intermittent c[...]

  • Seite 15

    ADAT tracks. The remaining ADAT track could be used to record audience sounds or capture one of the instruments in stereo, if applicable. 2.2C Special Unbalanced Input Jack Wiring ADAT has a switched-jack wiring scheme that makes it possible to use an ADAT even with a 2-output mixer. Jacks 1, 3, 5, and 7 are normalled together, as are jacks 2, 4, 6[...]

  • Seite 16

    Digital I/O is a very powerful feature that allows you to perform complex assembly editing, fly parts from one ADAT to another, etc. all in the digital domain and without any signal degradation. Also, the optional AI-1 ADAT AES/EBU Interface can use this signal to provide AES/EBU and S/PDIF standard digital inputs and outputs. Refer to the AI-1 man[...]

  • Seite 17

    CHAPTER 3: GETTING READY TO RECORD 3.0 POWER-UP AND TAPE INSERTION After all connections are made, turn on power. ADAT first checks whether a tape has been inserted. • If a formatted tape is present, the counter shows the elapsed time since the beginning of the tape. • If an unformatted tape is present, the counter will show “ noFO, ” and t[...]

  • Seite 18

    3.1A To Format A New Tape, or Reformat/Erase an Old Tape • It is a good practice to "exercise" the tape before formatting it by fast forwarding it to the end, then rewinding it back to the lead. This evens out the tape pack and relieves any stresses and strains that may have occurred during tape manufacture and storage. 1 Press the Form[...]

  • Seite 19

    Note: Format extension is not possible from the LEAD or DATA sections of the tape. If the tape is formatted but is in the leader or data sections of the tape (i.e., prior to time 00:00), entering format mode will automatically rewind the tape to the beginning and start reformatting. While rewinding, the display shows “ -FO- ” and the rewind LED[...]

  • Seite 20

    3.1D Record a "Benchmark" Tape We recommend that you format and record a new tape with any signal, such as a test tone, in a single pass with no overdubs during the first week of operation. Store this tape in a safe, dry location and don't use it for any other purpose. Such a "benchmark" tape is useful to determine if the e[...]

  • Seite 21

    engineer will not hear the musicians "live" through the deck unless it is actually in record mode. To select Mode 2, press and hold SET LOCATE and press AUTO INPUT MONITOR. The counter will briefly display 'tAPE', indicating Mode 2. To switch back to Mode 1, press and hold SET LOCATE and press AUTO INPUT MONITOR. The counter wil[...]

  • Seite 22

    the maximum possible signal level. Signals above 0dB will be clipped and lead to digital distortion — an ugly, splattering sort of sound. As on most digital recorders, O dB on the ADAT meter is referenced to full scale, the maximum signal that can be recorded in 16 bits. Reference-level signals plugged into ADAT are recorded 15 dB below full scal[...]

  • Seite 23

    3.4B Rewind Press to rewind the tape, as confirmed by the REW LED. When fully rewound, the REW LED turns off and the STOP LED lights. • Pressing Rewind while recording punches out before rewinding. • Engaged tapes rewind at about ten times normal speed. Disengaged tapes rewind at about twenty times normal speed. • For the fastest rewind, pres[...]

  • Seite 24

    STOP again to engage the tape (STOP LED is lit). Entering Play or Record will also engage the tape. • Punch out. While recording, if you press and hold PLAY then press STOP, the tape continues to play but any tracks that were recording exit record mode. 3.4E Play Press to play the tape (PLAY LED is lit). The Play button by itself has no effect wh[...]

  • Seite 25

    To punch out and stop the transport, simply press Stop. There are three ways to exit record mode (punch out) yet have the transport continue to play; use whichever one is most natural to you. • Press and hold Play, then press Record. • Press and hold Record, then press Play. • Press and hold Play, then press Stop. Caution: If the FORMAT LED i[...]

  • Seite 26

    CHAPTER 4: PITCH, AUTOLOCATION, AND REMOTE CONTROLS 4.0 PITCH CONTROLS ADAT has the capability of changing speed and pitch. It displays speed in cents , or 1/100th of a semitone. For example, if a song is recorded at the standard pitch in the key of C, and played back with the pitch up 100 cents, it will be in the key of C#. Press Pitch Up to gradu[...]

  • Seite 27

    4.1A Setting Locations To set a location, press and hold the Set Locate button. While holding it, press one of the Locate number buttons. The following occurs: • Set-Locate 0 This resets the tape counter to 00:00, even if the absolute tape time location is different. (Regardless of where the 00:00 point is set, the counter will indicate “ LEAd [...]

  • Seite 28

    • If Locate 2 is located before Locate 1 on the tape and Auto 2>1 is enabled, the Auto 2>1 LED will flash to indicate that Locate 1 must precede Locate 2. • If Auto 2>1 is on and you set Locate 2 while the tape is play ing, the transport will store the new Locate 2 point and return immediately to the Locate 1 point. • If Auto 2>1 [...]

  • Seite 29

    • If the tr ansport is currently playing or recording, pressing the Locate/Play footswitch causes the transport to autolocate to the Locate 1 position and then either Stop or Play, depending on the Auto Play switch setting. • If ADAT is in the process of locating, pressing the Locate/Play footswitch will stop the transport. The footswitch can a[...]

  • Seite 30

    CHAPTER 5: MULTIPLE ADAT OPERATION 5.0 MULTIPLE ADAT BASICS Two ADATs, with one serving as the master recorder and the other serving as the slave, provide additional possibilities: • 16 tracks of synchronized digital audio storage. • Simplified backup (see Chapter 6). • Easy musical collaboration with other ADAT -equipped musi cians. • Easy[...]

  • Seite 31

    1 Connect one end of the cable to the master ADAT’s Sync Out jack. Push the connection in firmly, then tighten the screws at each side of the connector. 2 Connect the other end of the cable to the slave ADAT’s Sync In jack and tighten it as above. 3 If there are additional slaves, connect one end of an Alesis Sync Cable to the first slave’s S[...]

  • Seite 32

    There are two cases where you want the slave(s) to act independently. Formatting is initiated independently on the slave for a number of rea sons, as detailed in section 3.1. Digital in can also be set independently for the slave(s) since you may want to record via the analog ins on some machines and via the digital ins on others. 5.1D Achieving Lo[...]

  • Seite 33

    • If the slave format function is on, the slave rewinds to the start of the tape and does a complete format. Note that if any channels are record-enabled, they will start recording at time 00:00. 5.2B Master Format Enabled and Extending the Format If the master format is enabled, extending the format, and the slave tape is not formatted: • The [...]

  • Seite 34

    • If the slave tape is formatted, the slave autolocates to the same time as the master and then format extension begins. If the master initiates recording from the start of the tape and the slave format function is on, start-to-finish formatting begins regardless of whether the slave tape is formatted or not. Caution: If the slave tape was previo[...]

  • Seite 35

    CHAPTER 6: BACKUP 6.0 BACKUP BASICS With analog recording, backing up from one multitrack to another loses one generation, which adds hiss and distortion. With digital recording, backing up produces an exact copy or “ clone ” of the original tape being backed up. This makes it easy to create safety copies of important tapes, or make multiple co[...]

  • Seite 36

    6.1A Normal Method (Time Code Accurate) 1. The two ADATs should be connected in the normal manner: • Connect the SYNC OUT of the master to the SYNC IN of the slave using an Alesis 9-pin sync cable. • Connect the DIGITAL OUT of the slave to the DIGITAL IN of the master using the fiber optic cable that came with your ADAT. 2. Put the original tap[...]

  • Seite 37

    master's Sync Out to the slave's Sync In, connect the slave ADAT’s digital out to the master ADAT’s digital in. You now have the hookup shown below: If you press Digital In on the master without setting the master clock to Int , this sets up a type of “ feedback loop ” where the master is trying to synchronize to the slave's [...]

  • Seite 38

    6.2 BACKING UP VIA ANALOG I/O If you need to back up a tape and have misplaced the fiber optic cable, don’t panic. Hook up the eight analog outputs from the source ADAT to the eight analog inputs on the target ADAT, put the target ADAT into Record mode, and the source ADAT into Play mode. Although there may be an almost imperceptible loss of qual[...]

  • Seite 39

    CHAPTER 7: APPLICATIONS 7.0 COMBINED MULTITRACK/ MASTERING DECK ADAT can serve as a combination 6-track multitrack recorder and 2-track mastering deck. Record your audio into tracks 1-6, then run them through a mixer into tracks 7 and 8. Tracks 7 and 8 then contain the stereo master recording. An alternative is to record 5 tracks of audio, and dedi[...]

  • Seite 40

    Stripe one ADAT track with SMPTE, and sync your sequencer to this SMPTE signal by whatever means you normally use. As you control ADAT’s tape motion with the transport controls, the sequencer will au tomatically follow along, letting you mix digital recording with any se quencer. 7.6 VIDEO LOCATION RECORDING With ADAT, there are enough tracks to [...]

  • Seite 41

    CHAPTER 8: ADAT ADVANCED FEATURES 8.0 ABOUT THE ADVANCED FEATURES There are some extra functions built into each ADAT that are not listed in the main text of your ADAT manual which we will discuss here. While holding the SET LOCATE switch and pressing certain specified switches, these extra functions can be accessed. These extra functions are divid[...]

  • Seite 42

    8.1B Device Id Hold SET LOCATE and press PLAY. This displays the ID number of each ADAT in a system and is supplied in case you need to quickly know which ADAT is where in the chain. 8.1C Auto Input Monitor Option Select Hold SET LOCATE and press AUTO INPUT. When Auto Input is disabled, record enabled channels are always monitored from the inputs o[...]

  • Seite 43

    byproduct of this type of monitoring.) If you are concerned to make sure things are "going down on tape" the way you want, nothing beats listening back once you have done a take. 8.1G Crossfade Select Hold SET LOCATE and press RECORD. When the ADAT punches in or out, there is actually a crossfade where the old signal fades out as the new [...]

  • Seite 44

    CHAPTER 9: MAINTENANCE/SERVICE 9.0 GENERAL INFORMATION 9.0A Cleaning Disconnect the AC cord, then use a damp cloth to clean ADAT’s metal and plastic surfaces. 9.0B Maintenance Here are some tips for preventive maintenance. • Periodically check the AC cord for signs of fraying or damage. • Unplug ADAT when not in use for extended periods of ti[...]

  • Seite 45

    You should not subject your ADAT to environmental extremes, humidity or moisture of any kind, dust, dirt, extreme temperatures, extreme temperature fluctuations or any kind of physical abuse (drops, shocks). Under no circumstances should you remove the top or bottom cover of the ADAT. You already know that there are NO user serviceable parts inside[...]

  • Seite 46

    wrong direction, will destroy them. Opening the case of your ADAT will void the warranty. Maintenance of the ADAT should be based on the Advanced Information Indicator or if the unit begins to behave erratically. To determine if these symptoms are caused by dirty heads, (not a defective or worn tape), keep a "benchmark" tape from the firs[...]

  • Seite 47

    • At the end of every session you should rewind the tape all the way to the leader, stop, eject the tape, remove it from the ADAT and place it in its protective case. This cuts down on the amount of dust that can enter the transport and keeps wear on the tape at a minimum. Practice "safe tape" at all times because you can never retrieve[...]

  • Seite 48

    work in multiple machines, then be very glad that you made a backup of your valuable data. (You DID do a backup didn't you?) • Prot Indicates that the tape you are trying to record on is write protected. SOLUTION: Remove the tape and place some adhesive tape over the write protect socket in the back corner. Make sure the adhesive tape is fir[...]

  • Seite 49

    Er 1 through Er 3 involve tape threading. If it only happens once, it was a temporary problem with a piece of dust on the switch. Sometimes, it can be a result of a tape that's binding; eject the tape and check operation, threading and unthreading with a blank or unrecorded tape. If these errors recur frequently, or will not go away, there is [...]

  • Seite 50

    General note: If these errors occur only with a certain tape, or display once in a while, it's probably not cause for concern. Errors 1-3 and 9 can indicate conditions that may damage a tape; the other errors won't damage the tape or the machine. 9.4C Steps To Take Before Calling For Help If an error message is displayed or if an ADAT sta[...]

  • Seite 51

    CHAPTER 10: APPENDICES 10.0 APPENDIX 1: DIGITAL RECORDING — A QUICK TOUR 10.0A Analog Tape Recording Basics Digital recording works very differently from analog recording. With analog recording, tape containing millions of tiny magnetizable parti cles move past a record head. The magnetic field around this head fluc tuates according to the audio [...]

  • Seite 52

    original signal, which is close to (but not exactly) the same as the original signal. To complete the process, this stairstep signal is smoothed by a low pass filter. The result is natu ral-sounding audio that sounds virtually unchanged from what was originally recorded. 10.0C Why Does ADAT Use S-VHS Cassettes? Alesis has built its reputation on pr[...]

  • Seite 53

    Balanced Audio Signals Signals that are carried on three-conductor cables, with two of the con ductors carrying the same signal 180° out of phase and the third as ground. Balanced connections usually cost more than unbalanced con nections, but are less susceptible to picking up hum and interference with low-level signals. DAT Digital Audio Tape. T[...]

  • Seite 54

    devices such as digital audio tape recorders, mixing consoles, etc. Alesis’s multi- channel interface is pro prietary and does not work directly with MADI devices. Oversampling The process of taking more samples than is required in order to more accurately reconstruct a digitized signal back into analog. Punching The process of entering and/or ex[...]

  • Seite 55

    Acronym for Video Home System, a video recording system intro duced for consumer use and using standardized cartridges. 10.2 APPENDIX 3: SPECIFICATIONS Transport Recording Format: ADAT (Alesis D igital Audio Tape) Rotary head digital recording using S-VHS cartridge Recording Time: 40 minutes typical per S-120 cartridge Fast Forward/Rewind Rate: App[...]

  • Seite 56

    Remote/Sync Remote Control Connectors: Two 1/4" phone jacks (transport Remote Control and/or Locate/Play footswitch jack and Punch In/Out footswitch jack) User Remote Functions Accessible (and available on LRC): Play, Stop, Fast Forward, Rewind, Record, Locate 0, Locate 1, Locate 2, Set Locate, Auto 2-1, Auto Play, Auto Input Monitor and All I[...]

  • Seite 57

    10.3 APPENDIX 4: SCHEMATICS Wiring Diagram for ELCO ® Connector Pin out letters are referenced to the alphabetical designation on a standard 56-pin ELCO connector. Channel GND NEG POS In 1 NN JJ HH In 2 CC y x In 3 t n m In 4 FF MM LL In 5 w BB AA In 6 KK EE DD In 7 z v u In 8 p l k Out 1 Z c d Out 2 P U V Out 3 D J K Out 4 T M N Out 5 H B C Out 6[...]

  • Seite 58

    Addendum to the ADAT reference manual: Version 4.0 software This document describes the changes/additions to ADAT version 4.0 software. Write Protect Tab Check Override If you want to record on a tape which has had its write-protect tab removed or damaged, you can now override it from the ADAT’s front panel and allow recording to take place. Norm[...]

  • Seite 59

    • If you insert a tape while the Tape Length setting is set to something other than “ t120 ” , the display will briefly flash the selected Tape Length setting. This is to remind you that you are using a non-standard setting. • If using more than one ADAT, you must make sure all connected ADATs are loaded with tapes of the same length. Warni[...]