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SPNTWB

LECTROSONICS, INC.

22

Service and Repair

If your system malfunctions, you should attempt to correct or isolate the trouble before concluding that the equipment 

needs repair.  Make sure you have followed the setup procedure and operating instructions.  Check the interconnect-

ing cables and then go through the 

Troubleshooting

 section in this manual.

We strongly recommend that you 

do not

 try to repair the equipment yourself and 

do not

 have the local repair shop 

attempt anything other than the simplest repair.  If the repair is more complicated than a broken wire or loose connec-

tion, send the unit to the factory for repair and service.  Don’t attempt to adjust any controls inside the units.  Once 

set at the factory, the various controls and trimmers do not drift with age or vibration and never require readjustment.  

There are no adjustments inside that will make a malfunctioning unit start working

.

LECTROSONICS’ Service Department is equipped and staffed to quickly repair your equipment.  In warranty repairs 

are made at no charge in accordance with the terms of the warranty.  Out-of-warranty repairs are charged at a modest 

flat rate plus parts and shipping.  Since it takes almost as much time and effort to determine what is wrong as it does 

to make the repair, there is a charge for an exact quotation.  We will be happy to quote approximate charges by phone 

for out-of-warranty repairs.

Returning Units for Repair

For timely service, please follow the steps below:

A.

  DO NOT return equipment to the factory for repair without first contacting us by e-mail or by phone.  We need to 

know the nature of the problem, the model number and the serial number of the equipment.  We also need a phone 

number where you can be reached 8 A.M. to 4 P.M. (U.S. Mountain Standard Time).

B.

  After receiving your request, we will issue you a return authorization number (R.A.).  This number will help speed 

your repair through our receiving and repair departments.  The return authorization number must be clearly shown 

on the 

outside

 of the shipping container.

C.

  Pack the equipment carefully and ship to us, shipping costs prepaid.  If necessary, we can provide you with the 

proper packing materials.  UPS or FEDEX is usually the best way to ship the units.  Heavy units should be “double-

boxed” for safe transport.

D.

  We also strongly recommend that you insure the equipment, since we cannot be responsible for loss of or damage 

to equipment that you ship.  Of course, we insure the equipment when we ship it back to you.

Lectrosonics USA:
Mailing address: 

 

Shipping address: 

 

Telephone:

 

Lectrosonics, Inc. 

 

Lectrosonics, Inc. 

 

(505) 892-4501 

PO Box 15900 

 

581 Laser Rd.   

 

(800) 821-1121 Toll-free 

Rio Rancho, NM 87174 

Rio Rancho, NM  87124  

(505) 892-6243 Fax 

USA 

   USA

 

   

Web: 

   E-mail:

 

www.lectrosonics.com  

sales@lectrosonics.com

Lectrosonics Canada:
Mailing 

Address: 

 Telephone: 

  E-mail:

 

49 Spadina Avenue,   

(416) 596-2202  

 

Sales:    colinb@lectrosonics.com 

 

Suite 303A   

 

(877) 753-2876 Toll-free  

Service:  joeb@lectrosonics.com 

Toronto, Ontario M5V 2J1 

(877-7LECTRO) 

 

   (416) 

596-6648 

Fax

Summary of Contents for SPNTWB

Page 1: ...NTWB Trio Conference Interface Wideband Bridging INSTALLATION and STARTUP GUIDE Software and Hardware Installation and Setup IMPORTANT See page 14 for Minimum Setup Requirements Visit the ASPEN Suppor...

Page 2: ...SPNTWB LECTROSONICS INC 2...

Page 3: ...ed use caution when moving the cart appa ratus combination to avoid injury from tip over 13 Unplug this apparatus during lightning storms or when unused for long periods of time Important Safety Instr...

Page 4: ...rease even with brief signal peaks from the far end and convergence will never be lost with any type of signal or in double talk situations Signals from the far ends of the conference are routed to th...

Page 5: ...agram 10 Crestron and AMX Port Wiring Diagram 10 Cabling Of Stacked Units 10 Software Installation 11 Refer to the Help Files 11 Creating an ASPEN Installer Disk 11 Software and Firmware Updates 12 Fi...

Page 6: ...dure to update the firmware in the processor See the section on Firmware Update Pro cedure for details Status LEDs Comm LED blinks to indicate USB RS 232 and ethernet communication Alert LED blinks to...

Page 7: ...ed differential type Channels 1 through 8 on each board are nominal line level outputs with gain adjustment from 60 to 20 dB Channels 9 through 12 on each board are also line level outputs with switch...

Page 8: ...damage to the front panel s finish when tightening the mounting screws All ASPEN processors have internal switching power supplies that can tolerate voltages ranging from 100 to 240 VAC Use an approve...

Page 9: ...imum usable voltage for the pro grammable outputs is 40 V and they will safely conduct up to 100 mA DC continuous Both LEDs and 5V relay coils can be powered by the 5 V DC pins on the programmable inp...

Page 10: ...connector Male connector Female jack Male jack Cabling Of Stacked Units In a stacked configuration ASPEN processors must be interconnected as shown here Each Slave unit in a stack gathers data and au...

Page 11: ...lation It is best to check all three boxes so the the USB driver Control Panel and Help utility will all be installed Follow the on screen prompts to complete the installa tion On the last screen clic...

Page 12: ...on your local drive The result ing filename will indicate the model number and ver sion followed by the extension update Firmware Update Procedure Update Procedure 1 It is assumed that the USB driver...

Page 13: ...bernation or sleep mode during the update process NOTE If the procedure is interrupted see the next section on recovery 9 When the update is complete click Finish to exit the Update Wizard 10 Cycle th...

Page 14: ...for several minutes It is good practice to turn all units on simul taneously or turn on Slave units before turning on the Master unit The available processors will appear in a stack in the control pan...

Page 15: ...encing settings define the behavior of the Codec and Telephone inter faces Conferencing screen Telephone Interface setup selected Select Telephone CODEC and AEC setup screens Acoustic Echo Canceller C...

Page 16: ...entire signal chain Double left click and single right click actions open setup and status dialogue boxes The view may be panned or zoomed as needed Hold down the CTRL key and press to zoom in Hold d...

Page 17: ...llation and Startup Guide Rio Rancho NM 17 Unused crosspoint columns can be hidden and unhid den by highlighting a range of Mixes across the top followed by a right click and selection of the desired...

Page 18: ...y Mute panic button Pressing the UP and DOWN buttons together will mute all outputs to remedy situations such as runaway feedback Restore Default Settings Master Reset Hold in the LEFT and UP buttons...

Page 19: ...LED will light up to indicate power ON and a ready status Navigating Individual Settings The following example illustrates the structure of the LCD screens used to set up the processor Select a catego...

Page 20: ...p EQ Filter Setup Output Group Setup RPC Rear Panel Control Prog Input Setup Virt Prog Input Setup slave unit triggers from Prog Input activity on Master unit Prog Output Setup RP Input Gain Setup RP...

Page 21: ...t take effect until the processor power is cycled off and back on again Web Browser Interface A simple interface is provided to communicate directly with the processor through a network using the HTTP...

Page 22: ...turning Units for Repair For timely service please follow the steps below A DO NOT return equipment to the factory for repair without first contacting us by e mail or by phone We need to know the natu...

Page 23: ...scontinuance of service may be required If advance notice isn t practical the telephone company will notify the customer as soon as possible Also you will be advised of your right the file a complaint...

Page 24: ...rosonics Inc will pay for the cost of returning your equipment to you This warranty applies only to items returned to Lectrosonics Inc or an authorized dealer shipping costs prepaid within three years...

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