Wegener Muzak Diamond DX, Instruction Manual

Page 1: ...Communications Inc When ordering parts from Wegener Communications Inc be sure to include the equipment model number equipment serial number and a description of the part In all correspondence with Wegener Communications Inc regarding this publication please refer to PWR100 002A First Edition November 1998 WEGENER COMMUNICATIONS R TECHNOLOGY PARK JOHNS CREEK 11350 TECHNOLOGY CIRCLE DULUTH GEORGIA ...

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Page 3: ...al interfering sources to existing services Any damage to this unit caused by improper wiring interconnections will void any warranty extended The following warranty applies to all Wegener Communications products All Wegener Communications products are warranted against defective materials and workmanship for a period of one year after shipment to customer Wegener Communications obligation under t...

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Page 5: ...List 1 2 1 5 2 Default Conditions 1 3 1 6 UNIT CONTROLS 1 4 1 6 1 Network Control 1 4 1 6 2 Scheduled Control 1 5 1 6 3 Local Monitor Control 1 5 1 7 UNIT SPECIFICATIONS 1 6 1 8 TECHNICAL SUPPORT 1 7 SECTION 2 GETTING STARTED 2 1 UNPACKING 2 1 2 2 REQUIRED ITEMS 2 1 2 3 INSTALLATION 2 1 2 4 SETUP 2 3 SECTION 3 SYSTEM OPERATION 3 1 INTRODUCTION 3 1 3 2 FRONT PANEL INDICATORS AND CONTROLS 3 1 3 2 1 ...

Page 6: ...ETTING MIC SENSITIVITY 3 7 3 7 SPOT RECORDING 3 8 3 8 SPOT PLAYBACK 3 8 3 9 SPOT DELETION 3 9 3 10 SETTING SERIAL PORT PARITY 3 9 3 11 MONITORING UNIT STATUS 3 10 3 12 PC FLASH RAM CARD 3 10 3 12 1 Removing and Replacing the PC FLASH RAM CARD 3 11 3 13 REAR PANEL I O AND CABLING 3 12 3 13 1 DC Power Input 3 12 3 13 2 RS232 Serial Port SERIAL CNTL 3 12 3 13 3 Audio Input AUDIO IN 3 12 3 13 4 Microp...

Page 7: ... System Block Diagram 2 4 2 2 Control Data Cable Wegener P N 18120 36 0 2 5 2 3 Satellite Receiver Rear Panel Connections 2 5 3 1 Diamond DX Front Panel 3 2 3 2 Diamond DX Rear Panel 3 2 3 3 Front Panel LCD Flow Chart 3 3 LIST OF TABLES Table Title Page 1 1 Diamond DX Specifications 1 6 ...

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Page 9: ...ght through to its output However during non business hours the audio may contain several advertisement spots These are stored to a PCMCIA memory card Later per its schedule during business hours these advertisements are inserted into the audio output In addition local advertisements or announcements may be recorded using a microphone input and under network control scheduled to play back at speci...

Page 10: ...ime This is used to schedule ads spots for play at specific times Spot Individual audio segment or advertisement xxx Front Panel Display outputs are shown as text enclosed by brackets 1 5 MAJOR FEATURES The major features of the Diamond DX unit are listed below 1 5 1 Features List Main audio output may be programmed to pass thru the audio input or play back a prerecorded spot Spots may be recorded...

Page 11: ...nitial power up The default conditions are shown below Note that 7 Local Control is disabled This means that the ENTER key is effectively disabled for most functions You can set parity but may not make other changes in unit conditions until Muzak NOC has been notified of successful setup They will then enable local control which will then enable your front panel control 1 Alarm Mask Off meaning al...

Page 12: ...work Though you cannot perform these functions this list may be helpful in understanding how your unit operates and what is happening in some situations The following functions may be commanded by network control This is done via the command stream which is separated from the audio input signal by the Satellite Audio Receiver and sent to the Diamond unit SERIAL CONTROL Port 1 Format a new PC card ...

Page 13: ...nt Panel LCD 3 Set relative playback and music volumes to Audio Out w ads output 1 6 3 Local Monitor Control The front panel monitor and control functions use a two button control and LCD to operate a menu driven control and reporting system See section 3 for details on monitoring and controlling the unit The following functions may be controlled by the local user but note that The Muzak NOC may d...

Page 14: ... User selectable between 20 dB levels 0 29 0 02 Vp p or 2 9 0 2 Vp p user selectable NOTE MIC Gain Levels may be adjusted by the network as necessary For assistance with this contact Muzak Network Control Microphone Input Gain Adjust Range 0 to 20 dB in 1 5 dB steps set by Network Control Microphone Input Impedance 30 k Audio Squelch Control Short circuit of SQ pin to SQ pin on SERIAL CNTL port ab...

Page 15: ...loating relative to AC mains earth ground Power consumption 1 5 watts typical 2 0 watts max Physical Dimensions 1 75 inches high exclusive of equipment feet 10 88 inches wide 8 5 inches deep Operating Environment Operating Temperature Range 10 to 40 C 50 to 104 F Storage Temperature Range 20 to 60 C 4 to 140 F 1 8 TECHNICAL SUPPORT If the unit does not operate as described or if you experience any...

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Page 17: ... item to complete the Diamond DX installation Two audio cables with phono plugs on each end to connect the Diamond DX to the Muzak audio receiver and the Diamond DX to the audio amplifier You will also need a standard flat tipped jewelers screw driver 2 3 INSTALLATION You will normally install the Diamond DX near the Muzak Satellite Audio Receiver and near an AC power outlet Mount the Diamond DX i...

Page 18: ... not playing them you can use both the W Ads and No Ads outputs Of course this requires a caqble from each output NOTE There will be a noticeable difference between these two levels 4 Plug one end of the supplied control cable into the Satellite Receiver DB 9 jack and the other end into the Diamond DX unit s DB 9 jack Serial Control 5 The control cable is a DB 9 to DB 9 cable with 2 extra wires Se...

Page 19: ...ustomer contact Muzak NOC for schedule altering 7 Your installation should now be complete See the Setup section which follows If there is a problem call Muzak NOC for assistance CAUTION The Diamond unit uses a relatively small amount of power See Table 1 1 page 1 6 but you should be careful not to overload your electrical circuitry If you do fire unit failure or other damage may occur 2 4 SETUP O...

Page 20: ...ock Diagram DIAMOND Dx Messaging Unit Monaural Audio Amplifier Wegener Satellite Audio Receiver Microphone Audio L band RF Serial Control Audio W Ads Speaker Monaural Audio Amplifier Speaker Audio No Ads Loop Thru No Ads Optional Antenna ...

Page 21: ...ceiver rear panel Your receiver will normally have one of these SERVICE 1 connectors depending on the model Black Ground to Receiver Ground Dx Control Data to Diamond Dx Receiver Control Data to Receiver Red White Signal to Receiver Mute Alarm SERVICE 1 AUDIO GND ALRM GND Red Black CONTROL DATA SERVICE 1 Red Black GND AGC ALARM MUTE ALARM AGC AUDIO AUDIO GND AUDIO MUTE DEF SERVICE 1 AUDIO MON ...

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Page 23: ...l spots and set up and control the unit See the menu map Figure 3 3 for instructions as to the Push Button sequence for each control element Pressing this Button normally moves you from one menu level to another or causes some action to occur such as starting or stopping local spot recording It is a powerful tool which can record or erase spots or cause spots to play Note that it can move you from...

Page 24: ... use the Liquid Crystal Display LCD on the Front Panel to display messages from Network Control view status set serial port parity see alarm messages and control Local Spot recording and playing The menu map is shown on the following page digital audio messaging on demand d d i m a d n o x COMMUNICATIONS WEGENER enter select SERIAL CONTROL 1 6 DC IN 12V 500mA IN MIC AUDIO IN AUDIO OUT NO ADS AUDIO...

Page 25: ...EVEL Exit this Level to the Second Level ENTER TO EXIT Exit this Level to the Second Level Enter to Exit Sel Sel Sel Entr Entr Entr Entr Entr Entr Entr Entr Start Recording Preparing Entr Stop Recording Enter to Stop Entr Entr Entr Entr Entr or Sel Microphone Sensitivity Mic Gain Control Sel Reduce or Increase Sensitivity Decrease Enter or Increase Enter THIRD LEVEL Entr Sel or Entr Set Parity Set...

Page 26: ...fter pressing ENTER to cause something to happen such as to end recording or play or delete a spot or to change parity the display will return to the time date screen This is shown with the A designator The exception to this is when changing microphone sensitivity pressing ENTER returns the unit to the Microphone Sensitivity screen 3 If there is an Alarm or Front Panel Message Screen to display th...

Page 27: ...her ENTER or SELECT 2 The NO PC CARD or CARD NOT FORMAT screens are shown when the unit does not detect a PC Card or when the Card is not formatted These are displayed only when that condition is detected and the unit is commanded to record delete or play back a spot or format a PC card for NO PC CARD alarm Unit software will clear the alarm if the condition is no longer detected Also the alarm is...

Page 28: ...creen is accessed by pressing ENTER from one of several of the Home Level Screens Pressing SELECT will scroll through while pressing ENTER will take you to the menus where you can record a local spot or view which spot locations are used and which are empty On the Unused Local Spots screen the x s represent spots which have been recorded and the numbers represent spot locations which have not been...

Page 29: ...e Front Panel Display If no front panel buttons have been pushed for one minute the Time Date screen will be displayed If another screen is displayed instead you may move through the menus to the Home Level screens to see the Time Date 3 6 SETTING MIC SENSITIVITY If you have any questions relative to microphone specifications please call the Muzak NOC The microphone input has two microphone sensit...

Page 30: ...evel screen showing Record Enter 3 Press ENTER again to move to the Unused Local Spots screen which will display Unused Spt123456 where the numbers stand for the numbers of the unused spot locations For instance if spots 3 and 5 are empty the screen will show Unused Sptxx3x5x 4 Press SELECT to move through the local spot screens until the spot number you want to record is shown 5 Press ENTER to be...

Page 31: ...below 1 From the Time Date screen press ENTER and then press SELECT three times This will take you to the Delete Local Spot screen Delete Enter will be displayed 2 Press ENTER to move to the Delete Local Spot screens 3 Pressing SELECT will move you from Spot 1 screen to Spot 2 etc 4 When the screen shows the number of the spot you wish to delete press ENTER The spot will be deleted To check the re...

Page 32: ...s SELECT to move to the next Monitor screen Remember these are Monitor only screens and no changes can be made from them They are available even when Local Control is disabled These screens show 1 Time and Date 2 Unit Serial Number 3 Local Control Enable or Disabled 4 Microphone Sensitivity 5 Serial Port Parity 3 12 PC FLASH RAM CARD The PC Flash Ram Card or memory card is in a plug in slot and ma...

Page 33: ...y out of its slot 5 Insert the power cord plug back into its jack See step 2 6 Reposition the Diamond Unit and observe that it seems to be working normally 7 Make sure that the unit output cable is plugged into the correct Audio Output jack Your unit should now be returned to normal operation and music should be playing from the speakers Any problem caused by a failed PC Flash Ram Card should be r...

Page 34: ...he RJ11 pins are numbered looking at the rear panel from outside the unit left to right 1 6 See Figure 3 2 and Section 1 3 paragraph 4 3 13 3 Audio Input AUDIO IN Monaural single channel audio is input on a phono RCA jack See Section 1 3 paragraph 3 3 13 4 Microphone Input MIC IN An external microphone or recorded signal may be input on a consumer type 3 5 mm female phone jack See Figure 3 2 and S...

Page 35: ...PWR100 002 A 1 Record of Revisions Effective from July 23 1997 Date of Change Rev Level Page No Description of Change 11 25 98 A Initial Release ...