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Maintenance 
 

The 

DAP Audio COM-31 

requires almost no maintenance. However, you should keep the unit clean. 

Disconnect the mains power supply, and then wipe the cover with a damp cloth. Do not immerse in 
liquid. Do not use alcohol or solvents. 

Keep connections clean. Disconnect electric power, and then wipe the DMX and audio connections 

with a damp cloth. Make sure connections are thoroughly dry before linking equipment or supplying 
electric power.

 

 

Troubleshooting 

 

DAP Audio COM-31 

This troubleshooting guide is meant to help solve simple problems. If a problem occurs, carry out the steps 

below in sequence until a solution is found. Once the unit operates properly, do not carry out following 
steps. 

1. If the device does not operate properly, unplug the device. 
2. Check power from the wall, all cables, the fuse, etc. 

3. If all of the above appears to be O.K., plug the unit in again. 

4. If nothing happens after 30 seconds, unplug the device. 
5. Return the device to your DAP Audio dealer. 

 

 

 
 
 
 
 
 
 

 

 

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Summary of Contents for COM-31 Guitarist

Page 1: ...COM 31 Guitarist ORDERCODE D140779 ORDERCODE D140780...

Page 2: ...manufacture professional audio equipment for the entertainment industry New products are being launched regularly We work hard to keep you our customer satisfied For more information iwant dap audio...

Page 3: ...scription Features Overview Frontside Backside Transmitter Installation Set Up and Operation Set Up Receiver volume adjustment Transmitter audio gain adjustment Adjusting the squelch threshold Tips fo...

Page 4: ...andle the power cord and all connections with the mains with particular caution Never remove warning or informative labels from the unit Never use anything to cover the ground contact Never leave any...

Page 5: ...onnect mains power supply immediately Have a qualified engineer inspect for safety before operating If the system has been exposed to drastic temperature fluctuation e g after transportation do not sw...

Page 6: ...witch Turns receiver power on or off 2 Power on indicator Indicates that the receiver is switched on 3 Diversity Signal Indicators The yellow LED of diversity A B lights when the unit receives RF sign...

Page 7: ...r and Audio mute switch Set the switch in on position the indicator lights for a moment Put the switch in STDBY position Muting prevents the plop noise that sometimes occurs when turning the transmitt...

Page 8: ...wer LED will light 2 Insert the supplied antennas in the antenna sockets 6 7 and rotate fully clockwise Position the antennas at an angle of 45 degrees 3 Connect your guitar receiver s jack output con...

Page 9: ...n be eliminated as follows Switch off the transmitter The receiver should no longer receive a signal If the receiver still receives a signal use the squelch control 9 to increase the squelch threshold...

Page 10: ...ansmitter and dim Transmitter and receiver frequencies match Move the receiver POWER LED s light transmitter closer to the receiver Sound levels differ Receiver DIVERSITY A B LED s Readjust transmitte...

Page 11: ...oland Portugal Romania Slovakia Switzerland Turkey United Kingdom USA D140580 Set 807 396Mhz for use in Australia Brasil Canada Czech Republic China Hong Kong Denmark France Germany Greece Hungary Ira...

Page 12: ......

Page 13: ......

Page 14: ...ways to your advantage Periodically check that your cables are in good condition that they are correctly wired and that all their contacts are perfectly efficient a great number of problems faulty con...

Page 15: ...dry before linking equipment or supplying electric power Troubleshooting DAP Audio COM 31 This troubleshooting guide is meant to help solve simple problems If a problem occurs carry out the steps belo...

Page 16: ...1x 6 3mm jack unbalanced Audio output impedance 600Ohm Audio output level 12dB Frequency response 50 15 000Hz Frequency range 460 970 MHz Power supply 12 18V DC 300mA Body pack transmitter Dynamic ran...

Page 17: ...2007 DapAudio...

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