Manuel d'utilisation / d'entretien du produit GO44 du fabricant Yamaha
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EN U .R.G., Pro Audio & Digital Musical Instrument Division, Y amaha Corporation © 2006 Y amaha Cor poration Yamaha Web Site (English Only) http://www.
This product utilizes batteries or an external power supply (adapter). DO NO T connect this product to any pow er supply or adapter other than one described in the manual, on the name plate, or specifically recommended by Y amaha.
1. IMPORT ANT NOTICE: DO NO T MODIFY THIS UNIT! This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements. Modifications not expressly approv ed by Y amaha may void y our authority , gr anted by the FCC , to use the product.
4 (3)-9 PRECAUTIONS PLEASE READ CAREFULL Y BEFORE PROCEEDING * Please keep this man ual in a saf e place f or future ref erence. W ARNING Always follow the basic precautions listed below to avoid the possibility of serious injur y or even death from electrical shock, short-circuiting, damages, fi re or other hazards.
5 (3)-9 • Before moving the instrument, remove all connected adaptor and other cables. • When setting up the instrument, make sure that the AC outlet you are using is easily accessible. If some trouble or malfunction occurs, immediately disconnect the plug from the outlet.
6 W elcome to the GO44 Thank you for choosing the Yamaha GO44 Mobile Audio Interface. The GO44 is a portable IEEE1394 (FireWire ® ) audio/MIDI interface featuring multi-channel operation and professional-quality audio.
7 The GO44 package contains the following items. Check the contents for missing items. • GO44 main unit • AC Power Adaptor (P A-3C) * • I/O cable • GO44 Owner’ s Manual •2 CD-ROMs (Windows.
8 Please perform the following steps in the giv en order . Do not connect the GO44 module to the computer until instructed to do so. Compatible operating systems The GO44 can be used only under Windows XP (Home/Professional editions) SP (Service Pack) 1 and SP2.
9 Software Installation — Windows users Installing the driver and the Control Panel 1. Insert the included “TOOLS for GO44/GO46” CD-ROM in the CD-ROM drive of your computer . 2. Double-click on the CD-ROM drive icon in the My Computer menu. Open [GO44Driver_] → [GO44 Setup.
10 Software Installation — Windows users 5. Click [Install] to start the installation. 6. As soon as the message shown below appears, connect the GO44 to your com- puter’ s IEEE1394 (FireWire) port using the included cable, and click [OK].
11 Software Installation — Windows users 8. Once the driver installation is complete, the GO44 should appear as the following entry in the Device Manager . The Device Manager can be found on the Control Panel under [System] → [Hardware]. Then click the [Device Manager] button.
12 Compatible operating systems The GO44 can only be used under Mac OS 10.3.4 (OS X) or higher. Refer to the system requirements printed on the package, or in the PDF manual page 24. Y ou can also check the latest system requirements on the Inter net.
13 Front Panel A PHONES jack Output for a 1/4" stereo headphone jack. This signal output applies not only to that of the OUTPUT 1/2 jacks (see Rear Panel), but also allows monitoring of other audio channels using the GO44 Control Panel. (See page 19.
14 Connectors and controls F INPUT 1/2 jacks The GO44 System features two high-quality analog mono inputs. The connections have been designed for balanced/unbalanced phone 1/4" jacks. The input levels for these jacks can be selected from three different gain settings, HIGH, MID, and LOW.
15 Connectors and controls When recording from a digital source, make sure that the sampling rates of both devices (e.g. DA T recorder and laptop) are synchronized.
16 W indows drivers The GO44 audio interface features two kinds of audio drivers that support a variety of applications. The audio drivers support all bit rates between 8 and 24 bits with all common sample rates between 32 and 192 kHz.
17 Drivers For Cubase, the inputs are called “Line 1/2 left GO44”, “SPDIF left GO44”, etc. Also, the outputs (generally called “busses” or “channels”) available in the individual programs are generally called “Multichannel 1 GO44”, “SPDIF/AC3 left GO44”, etc.
18 Drivers Mac OS X drivers In Mac OS X, the GO44 system is supported completely by Apple CoreAudio and CoreMIDI. Device-specific drivers are not required. If you would like to use the GO44 for the default system sound output, select the GO44 audio driver in [System Preferences] → [Sound] → [Output].
19 The GO44 Control Panel is quite intuitive and should not present beginners with major problems. Here, depending on the requirements of each situation, you can have total control of the audio interface, reduce levels, route inputs to any output or set the Master Clock values.
20 GO44 Control Panel DA W IN 1/2, 3/4, 5/6 Here you can adjust the levels of the output signals sent from DAW applications. As with the ANALOG IN / DIGITAL IN, a separate fader is available for each mono channel. The individual channels can be joined using the switchable stereo link function (the [PAIR] button).
21 GO44 Control Panel The ASIO control panel (W indows only) Selects a latency value (delay in playing the audio signals) when using the ASIO driver. To open the ASIO panel, click the [ASIO] button in the SETTINGS column of the MAIN display.
22 GO44 Control Panel ABOUT The ABOUT display of the GO44 Control Panel gives you all of the relevant facts on your Control Panel, audio drivers, firmware version, and operating system. To open the ABOUT display in Windows, click the [ABOUT] button in the SETTINGS column of the MAIN display.
23 ■ General Specifications ■ Input/Output Specifications Specifications Bit Depth 8/16/24 Sampling Frequency (kHz) 32/44.1/48/88.2/96/192 Frequency Response 20Hz — 20kHz Dynamic Range 109dB (Input (Mid) @ 44.
24 GO44 • The system requirements below may diff er slightly depending on the par ticular operating system. •F or details on minimum requirements for each DA W (Digital Audio W orkstation) software, refer to the respective owner’ s manual. •Y ou can check the latest system requirements on the Internet.
25 ■ The GO44 won’t turn on. • Is the supplied power adaptor properly plugged into both the GO44 and an appropriate AC wall outlet? • If you are using a 4–pin/6–pin IEEE1394 (FireWire) adaptor to connect the GO44 to the com- puter with a 4–pin type IEEE1394 (FireWire) port, use the included AC power adaptor .
26 T roubleshooting ■ Noise is audible. • (For Windows) Is the latency setting of the ASIO Driver appropriate? (See page 21.) • (For Windows) When using Cubase LE with a computer which the Hyper Threading is on, set as follows on Cubase LE.
CANAD A Y amaha Canada Music Ltd. 135 Milner A venue, Scarborough, Ontario, M1S 3R1, Canada T el: 416-298-1311 U .S.A. Y amaha Corporation of America 6600 Orangethorpe A ve., Buena Park, Calif. 90620, U.S.A. T el: 714-522-9011 MEXICO Y amaha de México S.
EN U .R.G., Pro Audio & Digital Musical Instrument Division, Y amaha Corporation © 2006 Y amaha Cor poration Yamaha Web Site (English Only) http://www.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Yamaha GO44 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Yamaha GO44 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Yamaha GO44, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Yamaha GO44 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Yamaha GO44, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Yamaha GO44.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Yamaha GO44. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Yamaha GO44 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
