ENGLISH
RCF S.p.A. would like to thank you for purchasing this product, which has been
designed to guarantee reliability and high performance.
INSTRUCTIONS FOR KEYBOARD’S USE
START UP
When turned on the FVM 9844 performs some processes to initialize the switching module. All the
cross point data are stored in the keyboard’s memory. After about 4 seconds this process ends and
the keyboard becomes operative.
DESCRIPTION OF THE STATE VISUALIZATION
When the initialization is complete the working status of the SWM0405 is shown on the display.
Next to each of the 4 output keys the number relative to the input signal is shown on a display. The
memory situation is restored as it was at the moment of the last turn off.
EXECUTING A CROSS POINT
Select one of the 4 Source selection keys (first 4 on the left). The Blank selection can be obtained
when pressing the source key for half a second (imagine it as a fifth input with no signal). The source
will be sent to the monitor output PW (preview) immediatly. Now this source can be sent to any of the
4 outputs by pressing one of the 4 destination keys. The dispay visualizes the cross point showing
the source number over the destination number: from 0 to 3 or - if Blank.
The visualization of the number on the display is connected to the cross point selection levels and
to the status of the memory lock.
VIDEO AND AUDIO LEVEL KEYS
These keys allow to select the levels on which the switches can be done. The status is visualized on
the leds. The selection will also produce the visualization of the display as shown here:
VIDEO
AUDIO
DISPLAYS VISUALIZATION
on
on
Video Status
off
on
Audio Status
on
off
Video Status
off
off
Audio Status
SELECTING THE CURRENT MEMORY
On the FV9844 there are 15 selectable keyboard memories. Every memory comprehends the audio
and video cross points.
To select the current memory press the Preset key. The displays change the visualization type
underlying the 2 digits number relative to the current memory on the two displays on the right. Use
Out2 and Out3 to increase or decrease the memory number. Once the selection is done by pressing
The Preset key the user will be able to send the memory data on the cross point circuits. At the end
the new data will be on the display.
