Williams Sound SoundPlus WIR SYS 90 ADV Скачать руководство пользователя страница 13

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Trouble Shooting

The WIR TX90 “Power On” indicator is not lit.

 

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Make sure the transformer is plugged into the transmitter and any remote power switch is on.

 

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Make sure the electrical outlet is on.

 

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Make sure the 24 VAC power supply is working.

The WIR TX90’s channel A or B “On” indicator is not lit.

 

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Make sure the desired audio channel has been activated. See Selecting a Channel on page 7.

 

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Make sure the WIR TX90 is plugged in.

 

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Make sure the audio input is connected properly.  See page 6 or instructions on the back of the   

 

WIR TX90.

 

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Make sure an active audio signal is being sent to the WIR TX90 transmitter.

No sound through receivers.

 

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Check to make sure the receiver is operating on the same frequency as the transmitter.

 

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If some of the receivers work but others don’t, check for bad batteries or earphones on the receivers  

 

that aren’t working.

 

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If none of the receivers work, check to see if the power and audio input cable are connected to the  

 

transmitter and that the WIR TX90 “Power On” and Channel A or B “On” indicator is illuminated.

 

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Check to see if the transmitter is connected properly to the sound system. The audio level indicators  

 

should flash on channels that are selected.

 

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Make sure the “eye” is not covered up on the receiver.  There must be clear line of sight between the  
receiver eye and the transmitter panel.

Sound through the receivers is weak and noisy.

 

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Listen to the audio signal through the headphone jack on the WIR TX90 transmitter (Figure 10).  If  

 

the signal is weak and noisy here, try increasing the audio input level (see Adjust Audio Input Level,  

 

page 8), or increase the input signal level from the sound system by turning up the mixer control.   

 

If the signal sounds okay, you may need to reposition the transmitter panel or add additional IR    

 

emitters to the TX90 system.

 

Buzzing or humming noise in sound system.

 

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Check for ground loops or noise on the input signal.  Call your Authorized Williams Sound dealer or 
representative.

NOTE:  Make sure the powerline voltage does not fall below 90V, or system performance will be  

greatly reduced!

Содержание SoundPlus WIR SYS 90 ADV

Страница 1: ...Channel System Model WIR SYS 90 ADV Two Channel System Model WIR SYS 91V Two Channel System Transmitter Model WIR TX90 Optional Receiver Models WIR RX22 4 WIR RX15 2 WIR RX18 Optional Charger Models C...

Страница 2: ...er Manual Contents Page System Overview 3 Installation Procedures Determining Coverage Area 4 Connect Power 6 Connect Audio Source 7 Selecting a Frequency 7 Select an Application Preset 8 Adjusting Au...

Страница 3: ...iency lighting interference No FCC license or radio approval is required with this equipment It can be used anywhere in the world NOTE This equipment has been tested and found to comply with the limit...

Страница 4: ...10 20 30 40 50 60 70 80 90 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 FEET FEET RX22 4 Receiver RX18 Receiver RX15 2 Receiver Receiver Coverage Area with TX9 or TX90 Transmitter in Single...

Страница 5: ...ion Foot Pattern WIRTX90 WIRTX9 WIRTX9 WIRTX9 Figure 5 Overlapping Illumination patterns to cover Larger Listening Areas WIRTX90 Coverage Area with SingleTransmitter Coverage Area with Second Emitter...

Страница 6: ...IR TX90 transmits when a baseband signal is present and will shut off immediately when no baseband signal is present This auto shut off feature preserves the life of the infrared LEDs and reduces powe...

Страница 7: ...rate in two channel mode To turn Channel A or Channel B on off refer to the instructions Selecting a Channel below X X Selecting a Carrier Frequency Pair The WIR TX90 offers two sets of carrier freque...

Страница 8: ...tortion You can adjust the input level of both channels simultaneously or independently Make sure the input audio signal is connected to the WIR TX90 To adjust the audio input level first activate the...

Страница 9: ...nnecting a WIR TX9 Emitter to a WIR TX90 Transmitter To TX9 Emitter To Second TX9 Emitter To Additional Emiters To additional Emitters WIR TX9 Emitter 1 Rear WIR TX90 Transmitter Rear WIR TX9 Emitter...

Страница 10: ...se burns or other serious harm to the user or product PACEMAKER SAFETY 1 Before using Williams Sound receivers with a pacemaker or other medical device consult your physician or the manufacturer of yo...

Страница 11: ...one Jack On Indicator LED Channel Selector Knob OFF Channel Frequency 1 2 3 MHz 2 2 8 MHz 3 3 3 MHz 4 3 8 MHz Figure 13 Four Channel Receiver Model WIR RX22 4 Figure 14 WIR RX15 2 Headset Receiver WIR...

Страница 12: ...CHG 518 CHG 518 Top CHG 518 Back WARNING DO NOT ATTEMPT TO RECHARGE DISPOSABLE BATTERIES WARNING DO NOT ATTEMPT TO RECHARGE DISPOSABLE BATTERIES Williams Sound CHG CHG CHG CHG CHG CHG Figure 17 Multi...

Страница 13: ...ut cable are connected to the transmitter and that the WIR TX90 Power On and Channel A or B On indicator is illuminated X X Check to see if the transmitter is connected properly to the sound system Th...

Страница 14: ...IND WILLIAMS SOUND TO ANY REPRESENTATION OR WARRANTY WITH RESPECT TO THE SOUND PLUS INFRARED LISTENING SYSTEM UNAUTHORIZED REPAIRS OR MODIFICATIONS WILL VOID THE WARRANTY The exclusions and limitation...

Страница 15: ...to select 28 dB adjustable range Audio Indicators CHA and CHB Audio Level yellow LED flash Carrier LEDs 2 green LED carrier on indicators Phones Output 3 5mm TRS headphone jack CH A tip CH B ring on...

Страница 16: ...16 2011 Williams Sound MAN 119G...

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