Sennheiser SDC 8000 system manual If problems occur, Maintenance and care, Replacing a fuse

Page 102

If problems occur...

If problems occur...

Replacing a fuse

If the fuse of a central unit has blown, the subsequent consoles cannot be powered.

To replace the fuse:

Use a screwdriver to carefully loosen the fuse holder and pull it out completely.

Remove the faulty fuse.

Insert a new fuse (5 x 20 mm, 3.15 AT).

Conference/interpreter console does not work

Make sure that the system cables between the central unit and the conference/interpreter console are not defective and that the system cables are connected correctly.

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 80).

Maintenance and care

Use a damp cloth for cleaning the components of the conference and interpretation system from time to time.

Never use solvents or solvent-containing cleansers, as these could damage the surfaces of the components.

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Contents SDC Thank you for choosing Sennheiser Contents Via a PA system Configuring the interpretation system 100 Appendix a Safety information SDC 8000 the digital conference and interpretation system Overview of the components SDC 8000 system Conference consoles$!# Technology used All consoles feature Components of the SDC 8000 system in detailConsoles Interpreter console features SDC 8000 D conference unit SDC 8000 C chairman unit SDC 8000 DC conference unit SDC 8000 CC chairman unit SDC 8000 DV conference unit Vote LEDSDC 8000 CV chairman unit SDC 8000 ID interpreter console Autofloor LEDSDC 8000 CU central unit SDC 8000 AO analog output unit optional System cables Operating the delegate units Direct Access modeOperating the components SDC 8000 system Taking the floor / Making a request to speakOperating the components of the SDC 8000 system On your console go off With request mode With Req. No clear modeTurning off the microphone / Cancelling a request to speak Selecting an interpretation channel VotingOperating the chairman unit Using the chip card slot of a conference consoleOperating the VIP units Turning all active conference consoles off priorityStarting a voting session Assigning a participant the speaking rightRequest Configuring the B-channel of an interpreter console Operating the interpreter consolesUsing the interpreter console Operating the central unit Switching between the A-channel and the B-channelAdjusting the volume of the consoles’ built-in loudspeakers Muting the microphone of the interpreter consoleF1, F2 and F3 menu keys Menu operating controlsOperating control Menu level Working with the central unit’s operating menu Interconnecting up to 10 central units Interconnecting the conference/interpreter consolesConnecting cable strings to a central unit Structuring the SDC 8000 systemExpansion stage 1 one central unit with up to 15 consoles Expansion stage 2 one central unit with up to 90 consolesDetermining maximum cable lengths Structuring an interpretation system Calculating the voltage drop on the system cablesMode 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 Override ExampleAUTO-FLOOR Using external equipment Connecting external audio sourcesStructuring the SDC 8000 system Setting up the SDC 8000 system Preparing the SDC 8000 system components for set upConnecting a cable string to the central unit Interconnecting the SDC 8000 system componentsInterconnecting the consoles Interconnecting several central unitsConnecting additional equipment Turning the central units on and offCarrying out remote conferences Connecting PA systems, recording units, etc Pin assignment of the 9-pole sub-D socket AUX OUTDaisy-chaining SDC 8000 AO analog output units Connecting a PC to the central unit Start display Configuring the SDC 8000 systemIntroduction to the central unit’s operating menu Six main menusEnter Exit Submenus of the Conference menu part 1 Submenus of the Conference menu part 2 Submenus of the Conference menu part 3 Submenus of the Conference menu part 4 Submenus of the Conference menu part 5 Submenus of the Conference menu part 6 Submenus of the Interpretation menu part 1 Submenus of the Interpretation menu part 2 Submenus of the Interpretation menu part 3 Submenus of the Interpretation menu part 4 Submenus of the Interpretation menu part 5 Submenus of the Aux-In/Out menu part 1 EnterSubmenus 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 Submenus of the Aux-In/Out menu part 6 Submenus of the System menu part 1 Submenus of the System menu part 2 Submenus of the Language and the License menu part 1 Turning on the central unit for the first time Settingthe volume of theconsoles’ built-inloudspeakersConfiguring the conference system Automatically initializing all conference consolesManually initializing all conference consoles Reserving a microphone number Selecting a conference mode Setting the speaker limit Adjusting the audio settings for the consoles’ microphones Resetting the conference systemTesting 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 configurationSetting the max. number of interpreter booths/languages Setting the max. number of interpreter consoles per boothOptions Configuring the operating mode between booths Configuring the operating mode within a boothConfiguring the language options for the interpreter booths Configuring the main target language A-channel of a boothConfiguring the second target language B-channel of a booth Enabling the auto-relay interpretation function Auto-floor ENG To transmit the selected booth number to Adding interpreter consoles to an existing configuration Resetting the interpretation system Configuring the audio inputs and outputs Adjusting the volume of the audio outputsChoosing the audio inputs and outputs Configuring the audio outputs for remote conferencing Assigning a channel to an audio outputTurning the audio inputs or outputs on and off Adjusting the input level of an audio input Adjusting the input sensitivity of an audio inputConfiguring the outputs of the SDC 8000 analog output unit OUT Checking the communication within a cable string Configuring connected additional componentsMaking a system diagnosis Camera controlConfiguring an ambient sound console Software, language and license Choosing the language of the central unit’s operating menuDisplaying the central unit’s serial number Replacing a fuse If problems occurMaintenance and care Conference/interpreter console does not workAccessories Specifications SDC 8000 DSDC 8000 C SDC 8000 DC SDC 8000 CCSDC 8000 DV SDC 8000 CVSDC 8000 ID 108 SDC 8000 AO analog output unit RJ 45 cableSyntax of the commands Appendix a Camera control protocolCommands Notation of the general syntaxCommands Appendix B Control panel protocol113 Appendix C Repeater for the SDC 8000 system 114115 Approval