V series manual - Musical Fidelity
Contents
1. This Hi fi product has been tested to ensure that its operation is not adversely affected by normal background levels of Radio Frequency Interference R F I and that it does not itself generate excessive amounts of interference However if a problem persists please contact your Musical Fidelity agent Never open the case of the V90 DAC yourself as this will invalidate the guarantee Place all connecting cables where they are not likely to be walked on or trapped by items placed on them The V90 DAC will operate in accordance with its specifications within the following environmental range Temperature 5 to 45 degrees Celsius Humidity 10 to 9096 non condensing There are no user adjustments inside Please refer all service work to an authorised Musical Fidelity agent Power LED Power switch RCA outputs Left and Right USB type B input socket COAX SPDIF input OPTICAL input 1 OPTICAL input 2 Input selector switch Digital signal lock LED 12V DC power socket Basic problem solving with an amplifier is similar to troubleshooting other electrical or electronic equipment Always check the most obvious possible causes first such as the following examples Probable Cause No power socket No sound and the V90 DAC Wrong source selected Multichannel stream being set to V90 DAC from DVD or Blue Ray player Unit or power supply not switched on Power plug is not fully inserted into rear Wrong connections b2. TOTIKH YMHPEZIA ANAKYKAQZHZ H ME TO KATAZTHMA ATOPAZ TIA MEPIZZOTEPEZ AETITOMEPEIEZ Specifications Connections Dimensions Weight Accessories supplied DAC Output impedance Maximum output Total harmonic distortion Frequency response Crosstalk Signal noise ratio Total Jitter Power requirement USB input Digital inputs Line level outputs Power input Length Width Height Unit alone Unit packed in carton DC power supply Leaflet 32 Bit upsampled to 192kHz on all inputs 470 2 2V 0 0004 20Hz 20kHz 0 0 1dB 20Hz 20kHz 104dB 20Hz 20kHz A FUE weighted 12ps 12V DC 500mA Asynchronous data stream at up to 24 bit O6kHz 1 RCA coaxial 2 TOSLINK optical 1 USB type B 1 pair RCA sockets 1 3mm DC power socket 102mm 4 170mm 67 47mm 1 including terminals and switches including feet 600g 1 Ibs 1 1Kg 2 Ibs 12V 500mA 1 off V90 DAC instructions 1 off Musical Fidelity reserves the right to make improvements which may result in specification or feature changes without notice E amp OE Musical Fidelity Limited Units 24 26 Fulton Road Wembley HA9 OTF England 44 208 8900 2866 http www musicalfidelity com Manual issue 01
3. V90 DAC 32 Bit Digital To Analog Converter with 24 bi 96kHz Asynchronous USB Instructions Connections All connections must be made before the mains adaptor is plugged in and before any amplifier connected is switched on Always switch off the equipment attached to the V90 DAC before connecting disconnecting power changing leads or inputs Digital coaxial inputs Using good quality digital RCA SPDIF leads not supplied connect the digital coaxial output from a digital audio source e g CD player to the V90 DAC COAXIAL socket Digital optical inputs Using good quality optical TOSLINK leads not supplied connect the digital optical output from a digital audio source e g CD player to the V90 DAC OPTICAL 2 socket or 1 if COAXIAL input is not already used Note the COAXIAL and OPTICAL 1 inputs are a shared input The unit will only respond to the first of these inputs to present a valid digital stream if both are used USB input A quality USB A B cable is required to connect the unit to a computer Plug the B square end into the socket in the back of the V90 DAC and the A rectangle end into a free USB socket on your computer Set the input select switch to USB Once the unit is plugged in and powered the computer should detect the new hardware and install a generic driver automatically No setup or driver disk required The V90 DAC is then ready to play V90 DAC CD or any other form of music file recognised by
4. el producto de otras basura para asegurarse de que puede ser reciclada de una manera ambientalmente segura Entre en contacto por favor a su oficina gubernamental local o a su minorista para las instalaciones disponibles de la colecci n RIFIUTI E L etichetta del cassonetto barrato riportato sul retro dell apparecchio indica che il prodotto non deve essere smaltito tramite la procedura normale di smaltimento dei rifiuti domestici Per evitare eventuali danni all ambiente separare questo prodotto da altri rifiuti domestici in modo che possa venire riciclato in base alle procedure di rispetto ambientale Per maggiori dettagli sulle aree di raccolta disponibili contattate l ufficio govenativo locale od il rivenditore del prodotto FACHGERECHTE ENTSORGUNG Das auf der Ger ter ckseite angebrachte Label deutet darauf hin dass das Produkt nicht mit konventionellem Hauskehricht entsorgt werden darf Um Sch den und Verschmutzungen an Umwelt und Mensch zu vermeiden muss das Produkt fachgerecht entsorgt und von anderem Abfall getrennt werden Wenden Sie sich bei Fragen hierzu an Ihren Fachh ndler oder an eine ffentliche Informationsstelle AFVAL Het label op de achterzijde van dit apparaat een afvalbak op wielen met een kruis doorgehaald geeft aan dat dit apparaat niet samen met gewoon huishoudafval mag worden weggegooid Om mogelijke schade aan onze leefomgeving te voorkomen dient dit apparaat gescheiden van gewoon huishoudelijk a
5. etween input source Check power supply is plugged in and switched on as well as ON OFF POWER toggle switch Plug in securely Check digital USB input leads are securely connected Check INPUT SELECT switch is correctly set and green LOCK LED is lit Check digital source output is set to give 16 bit Stereo PCM digital stream refer to source product s manual Wrong connections between the V90 Check audio input lead connections DAC output and the following component mm Audio connector plug not fully pushed in Insert plug securely Dropouts in sound Digital inputs Faulty digital input lead Digital input lead not properly connected Check input lead is fully secured Change or replace lead Please use a good quality straight through signal and ground phono to phono lead for coaxial connection No Sound USB input Computer USB port not working or Check USB port with another USB device incorrectly setup See additional USB information section Dropouts in sound USB input Computer busy with another application Computer low on resources Shared USB port with another device Avoid sharing the USB port with other devices if possible At times an application program may intervene sometimes invisibly e g a virus scanner When this happens computer resources are temporarily used up and playback may suffer This is not a fault Try running fewer applications if possible If none of these actions affect a cure p
6. fval te worden afgevoerd zodat het op een milieuvriendelije manier kan worden gerecycled Neem voor beschikbare inzamelplaatsen contact op met uw gemeentelijke reinigingsdienst of met uw elektronica leverancier e HAVITTAMINEN Yliruksattua j teastiaa kuvaava tarra tuotteen takalevyssa kertoo ett tuotetta ei saa k sitell normaalina talousjatteena Ymp rist n suojelemiseksi on tuote pidett v erill n muusta j tteest ja se on kierr tett v ekologisesti kest v ll tavalla Ota yhteytt laitteen myyj n tai Pirkanmaan Ymp rist keskukseen l himm n kierr tyskeskuksen l yt miseksi EE AFSKAFNING mum Logoet med en skraldespand med kryds over pa bagsiden af apparatet indikerer at dette produkt ikke m kasseres som normal husholdningsaffald For at forebygge mulig skade pa milj et bedes De separere dette produkt fra andet affald og sikre at det bliver genbrugt p en milj rigtig m de Kontakt venligst de lokale myndigheder eller din forhandler for oplysning om n rmeste tilg ngelige opsamlingssted for elektronikaffald AlAAIKAZIA ANOPPIYHZ TO ZHMA ME TON AIATETPAMMENO TPOXHAATO KAAO ANOPPIMATON ZTHN MIZO OWH TOY MHXANHMATOZ AHAQNEI OTI TO MPOION AYTO AEN MPEME NA AIAXEIPIZOEI ZAN ZYNHOIZMENO OIKIAKO AMOBAHTO MPOZ AMO YTH ENAEXOMENHZ ENBAPYNZHZ TOY lIEPIBAAAONTOZ ZEXQPIZTE TO MPOION AMO TA AMA ATIOPPIMATA QZTE NA EZAZOAAIZOEI H ANAKYKAQZH TOY ME TON MPENONTA TPONO MAPAKAAOYME NA EMIKOINONHZETE ME THN
7. icking MAC OS X System preferences Hardware Sound Check that V90 DAC 24 96 is selected under the OUTPUT tab If the computers warning sounds chimes are to played through the DAC make sure it is selected under the SOUND EFFECTS tab too This device is a high speed ser al data processor and by its nature requires a very high volume of USB bandwiath It will benefit greatly from being the only device connected on its USB port Sharing the same port with other devices may cause unwanted artefacts such as dropouts or temporary loss of signal This especially includes the use of the DAC on a USB hub splitter alongside other USB components Introduction Thank you for purchasing the V90 DAC digital to analog converter We sincerely hope that it will bring you many years of outstanding listening pleasure Installation Precautions Your new V90 DAC is designed and built to provide trouble free performance but as with all electronic devices it is necessary to observe a few precautions Do not use the V90 DAC near water The unit must not be exposed to dripping or splashing and no objects filled with liquids such as vases must be placed on the unit Keep the V90 DAC away from heat such as radiators No naked flame sources such as lighted candles should be placed on the unit Power Supply Note Only use approved Musical Fidelity DC power supply The use of other adaptors or supplies could seriously damage the V90 DAC
8. lease contact the dealer or an authorised Musical Fidelity service agent Remember never open the case of the V90 DAC as this will invalidate the guarantee Eitem disposal information for Europe Sd Las DISPOSAL Lae The crossed out wheeled bin label that appears on the back panel of the product indicates that the product must not be disposed of as normal household waste To prevent possible harm to the environment please separate the product from other waste to ensure that it can be recycled in an environmentally safe manner Please contact your local government office or your retailer for available collection facilities E a DISPOSITION La poubelle sur roulettes barr es X qui apparait en logo sur le panneau arri re du produit indique que celui ci ne doit pas tre trait comme un d chet domestique commun Afin de prot ger l environnement ce produit lectronique devra tre g r s par ment et donc recycl selon les nouvelles normes Europ ennes Rohs concernant les d chets d appareils lectroniques Pri re de contacter les services concern s gouvernementaux ou votre point de vente pour l limination et l enl vement de d chets lectroniques quip s de composants lectroniques m DISPOSAL La etiqueta cruzada hacia fuera del compartimiento que aparece en el panel trasero del producto indica que el producto no se debe reciclarse como basura normal de la casa Para prevenir dafios posible al ambiente separe por favor
9. the computer Outputs Make sure following the amplifier is turned off Connect the V90 DAC left and right outputs to the line level inputs of the amplifier system Power Plug the DC connector lead from the power supply unit into the V90 DAC s power inlet socket and plug the adaptor itself into a convenient wall mains outlet The blue LED will light to confirm the unit is ready for use and the green LED should also be lit indicating presence of digital signal Use Turn the volume on amplifier to normal listening levels set the input selector switch to desired input sit back and enjoy the music Additional USB information On the host computer a new mixer will be available which is the default mixer whenever the DAC is plugged in Use this mixer to select the source or adjust levels if required CD MP3 WAV files played on any software should now play through the DAC This device has been designed to work with Windows 98 ME 2000 XP Vista 7 and 8 Linux and Apple OS The computer drivers for the USB input of the V90 DAC should install automatically To check correct installation follow these steps PC users Check the computer has picked up the device and is currently using it by clicking most Windows versions Start Settings Control panel Sounds and Multimedia Audio Check V90 DAC 24 96 appears under PREFERRED AUDIO DEVICE tab Mac users Check the computer has picked up the device and is currently using it by cl
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