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The DX2040 Summary Screen. 

 
This is a read-only screen which is only displayed while the 

OK

 button is being pressed when 

the RK6 rack is operating in normal mode. 

 

 
 
  
 
 

 
The screen shows the following information: - 
 

 

    The status of the mast-head amplifiers. 

 

For each of the receiver slots: - 

 

 

    The currently selected frequency. 

 

 

    The currently selected AF attenuator setting. 

 

 

    The serial number.     

If a slot is not occupied or the DX2040 is switched off, the message '

Not installed

' is shown. 

If the RK6 was unable to communicate with an installed DX2040, the message 
'

No response to IrDA!

' is displayed. 

The mast-head current monitor is always active if the amplifier supply is turned on, so any 
change in status occurring while viewing this screen will immediately be displayed.

 

 

Mast-Head Amplifiers:   A = ON,  B = ON. 

DX1  838.150MHz.  -06dB.  Serial No.123456-01
DX2  838.600MHz.  -03dB.  Serial No.123456-05
DX3  839.700MHz.  -03dB.  Serial No.123456-06
DX4  840.000MHz.  -05dB.  Serial No.123456-04
DX5  842.400MHz.  -03dB.  Serial No.123456-02
DX6  843.200MHz.  -04dB.  Serial No.123456-03

Summary of Contents for RK6

Page 1: ...AUDIO LTD RK6 USER GUIDE Firmware revision 037 100 document revision 01 ...

Page 2: ...iver module This is located behind the display window at the right hand end of the screen 6 numbered receiver selection buttons These are located just below the OLED screen and are aligned with each DX display The infra red interface button This button is located to the right of the receiver selection buttons The master On Off switch and power indicator lamp The menu navigation buttons A headphone...

Page 3: ...supplied DC power source to the 4 pin XLR connector on the rear panel of the rack Switch on the RK6 The microprocessor in the RK6 will detect the presence of the DX2040 receivers in the slots The rack will interrogate each receiver via its IrDA infra red interface and store the frequency table and settings for each one During this period an hourglass icon will be displayed in the appropriate posit...

Page 4: ...el of the associated transmitter The status of the headphone monitor connected or not connected RSSI Levels and Diversity State The two wide vertical bar graphs indicate the RSSI level of the two receivers in the DX2040 The diversity state is indicated by one of the following beneath the RSSI bar positions If receiver A is currently supplying the audio output a letter A will be displayed If receiv...

Page 5: ...tery level icon for that receiver The monitor output is available at the front panel jack socket and the level is controlled by the adjacent knob When using the settings menu these buttons are used to select a DX2040 The infra red select button activates the IrDA infrared interface mode see later The MENU button is used to activate and navigate through the menu system see later In the normal displ...

Page 6: ...shown below The DX2040 Selection Screen This screen is used to select the DX2040 for which you wish to change the frequency For each slot that contains an active receiver a flashing arrow head cursor is displayed above the selection buttons If any active receiver is not marked by a flashing arrow head cursor this indicates that the RK6 was unable to read the frequency table from that receiver Pres...

Page 7: ...ith the cursor indicating the original level this indicates that the programming was unsuccessful To exit from this screen without changing the AF level press the MENU button The System Info Screen This is a read only screen which mainly displays static information about the RK6 rack and any installed DX2040 receivers as can be seen from the diagram To exit from this screen press the MENU button F...

Page 8: ...n is still present In this case you have two options either turn the supply off which stops the monitoring process and returns to the RK6 Settings menu or press the MENU button to manually return to the RK6 Settings menu If this option is taken the power supply will remain turned off by the trip circuit but the selected status of the supply will still be ON This means that on power up the RK6 will...

Page 9: ... display is turned back on automatically if any button is pressed or any receiver is inserted or removed The flashing arrow head cursor indicates the current screen saver setting Move it up or down to the required setting then press the OK button After the programming delay the screen will return to the RK6 Settings menu To exit the screen without storing the new setting press the MENU button The ...

Page 10: ...has the same frequency at the channel number shown Hold the transmitter level and aligned with the blank area of the screen above the infra red button at a distance of about 50mm to 100 mm Press the OK button to synchronise the transmitter to the selected receiver The display should change to the screen below Press the OK button to return to the DX selection screen shown at the top of this page To...

Page 11: ...ck was unable to communicate with the transmitter the display will change to the screen below SYNCHRONISING TX TO RECEIVER DX3 Selected channel 03 801 900MHz NO RESPONSE FROM TRANSMITTER PRESS OK BUTTON TO CONTINUE ...

Page 12: ...040 is switched off the message Not installed is shown If the RK6 was unable to communicate with an installed DX2040 the message No response to IrDA is displayed The mast head current monitor is always active if the amplifier supply is turned on so any change in status occurring while viewing this screen will immediately be displayed Mast Head Amplifiers A ON B ON DX1 838 150MHz 06dB Serial No 123...

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