Manuals / Sennheiser / Musical Instruments & Equipment / Microphone

Sennheiser SDC 8200 If problems occur, 114, Central unit does not work, Console does not work

Models: SDC 8200

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If problems occur...

If problems occur...

A central unit does not work

If a central unit cannot be turned on and the subsequent consoles are not powered, the central unit’s built-in fuse has probably blown.

Have an electronics expert eliminate the cause for the blown fuse.

Have an electronics expert replace the faulty fuse with a new one (5 x 20 mm, 3.15 AT).

A console does not work

Make sure that the system cables between the central unit and the con- sole are not defective and that the system cables are connected cor- rectly.

Make sure that the central unit is connected to the mains and that it is turned on.

Only the microphone of the chairman unit can be activated

Make sure that the max. number of simultaneously active microphones is set to at least “1” (see “Setting the speaker limit” on page 88).

No audio signal can be heard through the consoles’ built-in loudspeakers

If no external equalizer is connected:

Make sure that in the central unit’s operating menu, the status of the external equalizer is set to “OFF“ (see “Turning on/off an external equalizer” on page 107).

If an external equalizer is connected:

Make sure that the external equalizer is connected correctly.

Make sure that the external equlaizer is turned on.

Make sure that in the central unit’s operating menu, the status of the external equalizer is set to “ON“ (see “Turning on/off an external equal- izer” on page 107).

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Sennheiser SDC 8200 system manual If problems occur, 114, Central unit does not work, Console does not work

Contents

SDC Thank you for choosing Sennheiser Contents Interconnecting several central units in master/slave mode 100 Important safety instructions Overload Important safety informationDisconnection from the mains Objects and liquidsMaintenance and care Replacement partsSafety check SDC 8200 the digital conference and interpretation system Overview of the components SDC 8200 system Conference consolesInterpreter consoles Central unitsSDC 8200 CU central unit SDC 8200 CU-M central unit System cablesSoftware control SDC 8200 AO analog output unitDisplay of voting results as diagrams Technology usedAll consoles feature Components of the SDC 8200 system in detailConsoles Interpreter console features SDC 8200 D conference unit SDC 8200 C chairman unit SDC 8200 DC conference unit SDC 8200 CC chairman unit SDC 8200 DV conference unit Vote LEDSDC 8200 CV chairman unit SDC 8200 ID interpreter console Autofloor LEDSDC 8200 CU central unit SDC 8200 CU-M central unit SDC 8200 AO analog output unit optional System cables Operating the components of the SDC 8200 system Turning the conference and interpretation system on/offTurning on the central unit for the first time Operating the delegate units Turning interconnected SDC 8200 CU central units on/offTaking the floor / Making a request to speak Direct Access mode Group 3 mode With request mode With Req. No clear modeTurning off the microphone / Cancelling a request to speak Hearing damage due to high volumesSelecting an interpretation channel VotingVote 1 Using the chip card slot of a conference console Operating the VIP unitsOperating the chairman unit Turning all active conference consoles off priorityStarting a voting session Assigning a participant the speaking right Operating the interpreter consoles This system is capable of producing sound pressureConfiguring the B-channel of an interpreter console Using the interpreter console Switching between the A-channel and the B-channelMuting the microphone of the interpreter console Adjusting the volume of the consoles’ built-in loudspeakersOperating the central unit Restarting the conference and interpretation systemF1, F2 and F3 function keys Menu operating controlsOperating Menu Control Level Working with the central unit’s operating menu Operating the components of the SDC 8200 system Interconnecting up to twelve SDC 8200 CU central units Interconnecting the conference/interpreter consolesConnecting cable strings to a central unit Structuring the SDC 8200 systemExpansion stage 1 one central unit with up to 20 consoles =10 m RS 232 = 10 m Determining maximum cable lengths Structuring an interpretation systemCalculating the voltage drop on the system cables Mode between booths Override Selectable modes between or within interpreter boothsMode between booths Mixed Mode between booths Toggle OverrideAuto-floor function Mode in booths MixedMode in booths Toggle Override ExampleAUTO-FLOOR Using external equipment Connecting external audio sourcesUsing the audio outputs of the central unit Conference and interpreter consoles Setting up the SDC 8200 systemPreparing the SDC 8200 system components for set up Central unitSetting up the SDC 8200 system Interconnecting the SDC 8200 system components Interconnecting the consolesConnecting a cable string to the central unit Activating the master/slave mode Exiting the slave mode of a central unitConnecting additional equipment Setting up remote conferencesConnecting PA systems, recording units, etc Pin assignment of the 15-pole sub-D socket AUX OUTLoad Connecting a PC to the central unit Start display Configuring the SDC 8200 systemIntroduction to the central unit’s operating menu Six main menusExit Enter Submenus Menu part 1Conference menu part 2 SubmenusMenu part 3 Submenus of the Conference menu part 4 Submenus of the Conference Manual InitSubmenus of the Conference menu part 6 Submenus of the Conference menu part Interpretation MenuPart 1of Submenus of the Interpretation menu part 2 Submenus of the Interpretation menu part 3 Submenus of the Interpretation menu part 4 Interpretation menu part Submenus of the Aux-In/Out menu part 1 Submenus of the Aux-In/Out menu part 2 Submenus of the Aux-In/Out menu part 3 Submenus of the Aux-In/Out menu part 4 Submenus of the Aux-In/Out menu part 5 Aux-In/Out Menu part 6Submenus of the Aux-In/Out menu part 7 Submenus of the Aux-In/Out menu part 8 Submenus of the System menu Part 1Submenus of the System menu part 2 Language and the License menu part 1 Automatically initializing all conference consoles Setting the volume of the consoles’ built-in loudspeak- ersConfiguring the conference system Manually initializing all conference consolesText Mic. Number = 00 is shown on the display Reserving a microphone number Selecting a conference mode Setting the speaker limitAdjusting the audio settings for the consoles’ microphones Configuring additional chairman units Chairmen Deleting the list of chairman units ChairmenConfiguring additional VIP units VIP Resetting the conference system ResetDeleting the list of VIP units VIP Testing the consoles’ built-in loudspeakers Testing the consoles’ microphonesConfiguring the interpretation system Configuring the display of the voting optionsWorking with the interpreter configuration Creating a new interpreter configuration Modifying the currently active interpreter configuration Loading a previously saved interpreter configurationConfiguring the operating mode between booths Setting the max. number of interpreter booths/languagesSetting the max. number of interpreter consoles per booth OptionsConfiguring the operating mode within a booth Configuring the language options for the interpreter boothsConfiguring the main target language A-channel of a booth Configuring the second target language B-channel of a boothEnabling the auto-relay interpretation function Auto-floor 100 101 Adding interpreter consoles to an existing configuration 102Resetting the interpretation system 103Choosing the audio inputs and outputs Adjusting the volume of the audio outputs 104105 Assigning a channel to an audio output106 Turning on/off the audio inputs or outputsAdjusting the input sensitivity of an audio input Configuring the audio outputs for remote conferencingAdjusting the input level of an audio input 107108 Making a system diagnosis 109Displaying the current port status Checking the communication within a cable string Configuring connected additional components110 Turning on/off a camera controlConfiguring an ambient sound console 111Choosing the language of the central unit’s operating menu Software, language and license112 Displaying the central unit’s serial number113 Central unit does not work If problems occur114 Console does not workAccessories 115Specifications Features of the central units116 117 118 AUX OUTSDC 8200 AO analog output unit RJ 45 cable119 Syntax of the commands Appendix a Camera control protocol120 Commands 121Notation of the general syntax Appendix B Control panel protocol 122123 1X06060606Appendix C Repeater for the SDC 8200 system 124CE Declaration of Conformity Warranty regulationsManufacturer declarations FCC Rules126