of Switzerland of Switzerland Re:source Analogue I/O Module Dominating Entertainment. Revox of Switzerland.
I/O Module Re:source Contents Analogue I/O module 2 Installation 3 Connections 4 Line inputs 4 Phono input 5 The I/O plug-in card 6 REC-OUT output 7 Connection assignments 8 Select input source 9 Select record source 9 Free select of listening source 10 Edit source names 10 Edit function 11 Restore standard names 13 Individual level adjustment 14 Technical data 15 Guarantee 15 1
I/O Module Re:source Analogue I/O module L I/O stands for In/ Out, i.e. this is a module which makes Inputs and Outputs available. "The world is digital, our music is analogue" Using the I/O plug-in card, the M51 makes contact with the world of analogue audio sources. Four high-quality stereo inputs receive the signals and with very loss of signal, pass them on through goldplated silver contact relays to the other modules.
I/O Module Re:source Installation To be on the safe side, you should discharge any static from yourself by touching an earthed metal object such as a radiator. The I/O plug-in card has the most modern technology on it and should be handled with care. Before you start to install the card, the M51 must be switched off and the power plug must be removed from the power socket.
I/O Module Re:source Connections Line inputs You will find the 3 AUX inputs AUX-1, AUX-2, AUX-3 on the connection side of the I/O module. REVOX L AUX R AUX-1 can be defined as a Line or Phono input. The factory setting is Line input. This input, along with AUX-2 and AUX-3 can be used for the connection of devices such as a CD player, an external tuner or the audio output from a satellite receiver.
I/O Module Re:source Phono input A special feature of the M51s I/O module is the ability to configure AUX-1 as a phono input. Important Before starting work, switch the M51 off and remove the power plug from the power socket. By setting DIP switches on the board, the AUX-1 input can be configured to meet the requirements of the phono playback system.
I/O Module Re:source The I/O plug-in card This graphic shows a schematic plan of the card, highlighting the position of the two switch blocks: Switches I/O plug-in card The upper and lower switch blocks define the left and the right channel of AUX-1 respectively. For this reason, they must always have the same switch settings. The following switch settings should be used for the different input sources. L The best thing to use for positioning the switches is a stylus or a small screw driver.
I/O Module Re:source AUX-1 as Line input REC-OUT output The REC-OUT output is used with recording devices such as cassette or tape decks. The REC-OUT output should be connected to the input socket of the recording device. (Factory setting) Input for CD player, external Tuner etc. AUX-1 as MM Phono Input for phonograph with MM cartridge system. AUX-1 as MC Phono Input for phonograph with MC cartridge system.
I/O Module Re:source Connection assignments REVOX L AUX R 1 AUX-1: configurable as: Line input, MM or MC Phono 2 AUX-2: Line input AUX-3: Line input 3 REC - IN REC-IN Line input for recording devices REC-OUT Line output for recording devices REC - OUT A n a l o g I / O 1.551.081.00 L The five large buttons on the front of the M51 are shown as Setup Source Amplifier Power Disc in the following chapters.
I/O Module Re:source Select input source Select Record source The various sources are selected through the SOURCE menu. Press the Source button on the M51 and the following menu field appears: If you want to make a recording to a device such as a cassette deck, you need to tell the M51 which source should be recorded from. Select the SOURCE menu as described above and then press the Record softkey.
I/O Module Re:source Free selection of listening source while recording Edit source name The M51 also gives you the option to record from one source while listening to another. The I/O module offers you the option to select your own name for the inputs. In this way, you no longer have to remember which external device you have connected to which input. You can label it accordingly. In this way, you could record a radio program to cassette while watching a DVD.
I/O Module Re:source Edit function You will move to the following menu display by pressing the Edit Name softkey. Please note The following Edit functions are available: When ever you can change a setting using the rotary control knob in the next section, the area to be modified appears in the display between two square brackets [...]. At the same time, the small red Jog light next to the knob on the M51 lights up. The softkey Å Cursor moves the [ ] cursor to the left.
I/O Module Edit characters Re:source ½[ ] Once the required source name has been selected in this way, it can be saved with the Store softkey. The actual modification of the individual characters (letters and digits) is done through the rotary control knob. When you turn the knob, upper case letters appear in alphabetical order, followed by lower case and then the digits from 0 - 9. This order can be reversed by turning the knob in the opposite direction.
I/O Module Re:source Restore standard names If you want to return a modified source name to its standard factory setting, you must first select the source in question through the SOURCE menu. After this, you are returned to the Setup menu. The standard name is restored as in the following REC IN example. You can chose from: Aux-1, Aux-2, Aux-3, Rec-In You call this function by pressing the Setup button for approx. 2 seconds and then pressing the Source softkey.
I/O Module Re:source Individual level modification The I/O module offers the option found in professional studio technology, to adjust the levels of the individual analogue inputs against each other. With this function, a quieter CD player could have its level raised so that no volume adjustment is necessary when switching between sources. The standard setting is with the bar positioned in the middle. In this position, the signal is not modified.
I/O Module Re:source Technical data Inputs: AUX-1 Configurable as Configurable as AUX-2 AUX-3 Rec In Line Phono MM Phono MC Line Line Line 500 mV / 10 kOhm 5 mV / 47kOhm / 100pF 450 µV / 100 Ohm 500 mV / 10 kOhm 500 mV / 10 kOhm 500 mV / 10 kOhm Output: Record Out 2.0V / 470 Ohm (based on Digital 0) Low noise specification: AUX 1-3, Rec In Phono MM Phono MC 92 dBA / 0.5V 78 dBA / 5mV 75 dBA / 0.5mV Channel separation: 80 dB Errors excepted Product subject to modification Description: Version 1.
