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ALLEN

&

HEATH

                     iLive-T service manual         AP7546 issue 8

  

    Page - 5 - of 26

 

 

  

 Servicing Precautions – General Notes 

 

Service personnel:

   

Service work should be carried out by technically qualified service personnel only.  
Mains power is dangerous and can kill.  Do not attempt to work on a linear or switched 
mode power supply if you are not suitably qualified to do so.  Do not attempt to repair 
surface mount circuit assemblies unless you are suitably qualified and have the 
necessary facilities to do so.  Replacement circuit assemblies can be ordered. 

Service facilities:

   

Ensure a suitably sized work surface is available.  Ensure this is clear of dirt, debris and 

obstructions which may damage the equipment surfaces.  Ensure adequate lighting.  
Use the correct tools for the job and ensure they are in good working order.  Ensure all 
workshop safety requirements are adhered to. 

Service information: 

Check that you have all the information you need before starting the service job.  Refer 

to the Allen & Heath web site or contact Allen & Heath technical support for details on 
the latest information.  Full technical information can be downloaded from the web site 
Distributor Zone (password required). 

Mains power:

 

 

Connect the equipment to mains power only of the type described in the user guide and 

marked on the rear panel.  The power source must provide a good ground connection.  
Ensure you always use an isolation transformer when working on any mains power 
supply unit. 

Mains cord and fuse:

 

 

Use the correct power cord as supplied with the equipment.  Do not remove or tamper 

with the ground connection in the power cord.  Heed the Important Mains Plug Wiring 
Instructions printed in the user guide if it is necessary to rewire the mains cord.  Always 
replace the equipment mains fuse with the correct type and rating as described in the 
user guide and marked on the equipment panel. 

Opening the unit:

   

Switch off and remove the mains power cord before opening the equipment.  Ensure all 

power supply covers and safety shields are in place before applying power with the unit 
open for diagnostic fault finding. 

Closing the unit:

 

 

Before finishing, check the quality and accuracy of the service work carried out.  

Remove any dirt or debris as this may cause equipment failure in the future.  Ensure all 
assemblies, harnesses and connectors are correctly aligned and plugged in.  Ensure 
that jumper settings and control configurations are correctly set according to the 
requirements of the customer. 

Continued - 

 
 

Содержание iLive-T

Страница 1: ...e manual AP7546 issue 8 Page 1 of 26 ALLEN HEATH SERVICE MANUAL Copyright 2009 Allen Heath Limited All rights reserved Allen Heath Limited Kernick Industrial Estate Penryn Cornwall TR10 9LU UK http ww...

Страница 2: ...ed by ALLEN HEATH Any necessary adjustment alteration or repair has been carried out by ALLEN HEATH or its authorised agent This warranty does not cover fader wear and tear The defective unit is to be...

Страница 3: ...NTS DEVELOPMENT CHANGES SERVICING PRECAUTIONS AND GENERAL NOTES PARTS IDENTIFICATION How to order parts PCB location identification Interior parts SERVICE ACCESS PCB overlays for identification only N...

Страница 4: ...DEVELOPMENT CHANGES NOTE These changes have been implemented at the factory as part of our ongoing development policy They are not critical to the basic function of the unit It is for the owner servic...

Страница 5: ...te Distributor Zone password required Mains power Connect the equipment to mains power only of the type described in the user guide and marked on the rear panel The power source must provide a good gr...

Страница 6: ...e designed flight case if you need to ship the unit To avoid injury to yourself or damage to the equipment take care when lifting moving or carrying the equipment Operation To test the console make su...

Страница 7: ...at http www allen heath com UK service_centres asp PARTS IDENTIFICATION PCB LOCATION AND IDENTIFICATION T112 T80 Processor left 003 838 Processor middle 003 839 Processor right 003 840 Touch screen co...

Страница 8: ...12 LCD AE7440 PFL 003 543 Headphones 003 932 Channel expander 003 846 Channel LM 003 844 Channel LM 003 844 Channel R 003 845 T80 T80 LCD AE7440 PFL 003 543 Headphones 003 932 Bank 003 841 Channel exp...

Страница 9: ...ader slave 8 003 323 Bank M 003 842 Bank R 003 843 Bank L 003 863 Fader master 4 003 796 fitted with daughter board 5V PCB 003 793 Fader master 4 003 796 fitted with daughter board 5V PCB 003 793 Fade...

Страница 10: ...7882 PUSH BTN SKPMA WHITE DUST MOD AJ7883 PUSH BTN SKPMA RED DUST MOD AJ7884 PUSH BTN SKPMA BLACK DUST MOD AJ7885 PUSH BTN SKPMA GREEN DUST MOD AJ7886 PUSH BTN SKPMA BLUE DUST MOD AJ7887 guide with LE...

Страница 11: ...LEN HEATH iLive T service manual AP7546 issue 8 Page 11 of 26 112 shown The 80 has fewer audio connectors SBC 003 748 Controller PCB 003 791 Audio PCB Bottom top 80 003 792 112 003 864 T80 T112 T80 T1...

Страница 12: ...ALLEN HEATH iLive T service manual AP7546 issue 8 Page 12 of 26 SERVICE ACCESS PZ1 1 Remove screws from under arm rest 2 Remove screws from base internal bracket Arm rest T80 x4 T112 x5...

Страница 13: ...ALLEN HEATH iLive T service manual AP7546 issue 8 Page 13 of 26 3 Remove screws from rear panels Rear T80 x4 T112 x5...

Страница 14: ...ALLEN HEATH iLive T service manual AP7546 issue 8 Page 14 of 26 4 Note locations of internal harnesses...

Страница 15: ...ALLEN HEATH iLive T service manual AP7546 issue 8 Page 15 of 26 5 Disconnect harnesses 6 Remove side panel screws 7 Lift top panel from base Side T80 x5 T112 x5...

Страница 16: ...vice manual AP7546 issue 8 Page 16 of 26 INTERIOR PARTS Fader power 003 931 T80 T112 SBC 003 748 Controller PCB 003 791 Audio PCB Bottom top 80 003 792 112 003 864 Fan on rear panel AM5020 Fan on PSU...

Страница 17: ...issue 8 Page 17 of 26 PCB overlays for identification only Note No schematics are released for this product iLive controller PCB 003 791 T80 audio PCB 003 792 T80 audio Top Issue 1 2 ASSIGN AS T80 OR...

Страница 18: ...ALLEN HEATH iLive T service manual AP7546 issue 8 Page 18 of 26 T80 112 PSU 003 790 T112 audio PCB 003 864 T112 audio Top...

Страница 19: ...ALLEN HEATH iLive T service manual AP7546 issue 8 Page 19 of 26 T80 processor left 003 837 T112 processor left 003 838...

Страница 20: ...ALLEN HEATH iLive T service manual AP7546 issue 8 Page 20 of 26 T80 112 processor left 003 839 T112 bank L 003 863 T80 bank L 003 841 X X X X 9 9 9 9 9 9 9 9 9 9 9 9...

Страница 21: ...ALLEN HEATH iLive T service manual AP7546 issue 8 Page 21 of 26 T80 112 bank M 003 842 T80 112 bank R 003 843 T80 112 channel LM channel R...

Страница 22: ...ALLEN HEATH iLive T service manual AP7546 issue 8 Page 22 of 26 T80 112 channel expander 003 846 T80 112 TFT middle 003 847 T80 112 TFT right 003 848...

Страница 23: ...EATH iLive T service manual AP7546 issue 8 Page 23 of 26 T80 112 Fader master 5V 003 793 T80 112 Fader PSU 003 931 T80 112 headphones 003 932 Fan phantom power PCB 003 938 Phantom power for T80 Fan fo...

Страница 24: ...ALLEN HEATH iLive T service manual AP7546 issue 8 Page 24 of 26 VOLTAGE TEST POINTS Details on next page Audio PCB...

Страница 25: ...ALLEN HEATH iLive T service manual AP7546 issue 8 Page 25 of 26 24V 15V 15V Pre regulated 15V resistors...

Страница 26: ...ALLEN HEATH iLive T service manual AP7546 issue 8 Page 26 of 26 Controller PCB Phantom Power 3 3V...

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