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Confidential 

Akai Professional Service Manual 

 

Preface 

 
This document is intended to assist the service technician in the operation, 
maintenance and repair of the Akai Professional device.  Together with the User 
Reference Manual, this document provides a complete description of the 
functionality and serviceability of the Device.  Any comments or suggestions you 
may have pertaining to the document are welcome and encouraged. 
 

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In addition to any purchase price that Akai Professional may charge as consideration for Akai 
Professional selling or otherwise transferring this service manual (“Manual”) to you, if you are not 
a service and repair facility (“Service Center”) authorized by Akai Professional in writing to be an 
authorized Service Center, Akai Professional sells or transfers the Manual to you on the following 
terms and conditions: 
 
Only Service Centers authorized by Akai Professional in writing are authorized to perform service 
and repairs covered by an Akai Professional warranty (if any), and transfer of the Manual to you 
does not authorize you to be an authorized Service Center.  

Therefore, if you perform, or if the 

Manual is used to perform, any service or repairs on any Akai Professional product or part 
thereof, any and all warranties of Akai Professional as to that product and any service 
contract with Akai Professional for that product shall be voided and shall no longer apply 
for such product, even if your services or repairs were done in accordance with the 
Manual.

 

 
All service or repairs done by you or with reference to the Manual shall be solely your 
responsibility, and Akai Professional shall have no liability for any such repairs or service work.  

All such service or repairs are performed at the sole risk of the person performing the 
service or repairs.

  You agree that all such work will be performed in a competent, professional 

and safe manner at all times and to indemnify and fully hold Akai Professional and its successors 
and assigns harmless in the event of any failure to so perform. 
 
Your purchase of the Manual shall be for your own ultimate use and shall not be for purposes of 
resale or other transfer. 
 
As the owner of the copyright to the Manual, Akai Professional does not give you the right to copy 
the Manual, and you agree not to copy the Manual without the written authorization of Akai 
Professional.  Akai Professional has no obligation to provide to you any correction of, or 
supplement to, the Manual, or any new or superseding version thereof. 
 
Akai Professional shall have the right to refuse to sell or otherwise transfer repair parts or 
materials to you in its sole discretion.  You shall not use, sell or otherwise transfer spare or 
replacement parts supplied by Akai Professional to you (i) to repair or be used in products 
manufactured for or by third parties or (ii) to any third parties for any purpose. 
 
You shall not make any warranties or guarantees with respect to the products of Akai 
Professional or the use thereof on behalf of Akai Professional or in your own name. 
 
The foregoing describes the entire understanding related to sale or transfer of the Manual to you, 
and no other terms shall apply unless in a writing signed by an authorized representative of Akai 
Professional. 
 
All Trademarks are property of their respective companies. 

Содержание LPD8

Страница 1: ...nd confidential information It is intended only for the use of those authorized by Akai Professional If you are not the authorized intended recipient you are hereby notified that any review dissemination distribution or duplication of this document is strictly prohibited If you are not authorized please contact Akai Professional and destroy all copies of this document You may contact Akai Professi...

Страница 2: ...to the Manual shall be solely your responsibility and Akai Professional shall have no liability for any such repairs or service work All such service or repairs are performed at the sole risk of the person performing the service or repairs You agree that all such work will be performed in a competent professional and safe manner at all times and to indemnify and fully hold Akai Professional and it...

Страница 3: ...UTHORIZED REPAIR SERVICE CENTER IN THE PROVISION OF REPAIR SERVICES OR TO BE OR MAKE REPAIRS AS AN AUTHORIZED SERVICE CENTER ALL REPAIRS DONE BY ANY ENTITY OTHER THAN AN AUTHORIZED AKAI PROFESSIONAL SERVICE CENTER SHALL BE SOLELY THE RESPONSIBILITY OF THAT ENTITY AND AKAI PROFESSIONAL SHALL HAVE NO LIABILITY TO THAT ENTITY OR TO ANY OTHER PARTY FOR ANY REPAIRS BY THAT ENTITY Regarding the Power Su...

Страница 4: ... stoves heat registers radiators or other heat producing equipment 7 Ventilation When installing the product make sure that the product has adequate ventilation Improperly ventilating the product may cause overheating which may damage the product 8 Mounting The product should only be used with a rack which the manufacturer recommends The combination of the product and rack should be moved carefull...

Страница 5: ...Confidential Akai Professional Service Manual ...

Страница 6: ...Confidential Akai Professional Service Manual ...

Страница 7: ...Confidential Akai Professional Service Manual AKAI PROFESSIONAL LPD8 AD01 TEST PROCEDURE ...

Страница 8: ...on keeps a running total of units that pass the test and units that fail the test Pressing the Clear button will reset these counts When the unit has completed the test press Close and then connect the next unit for test and then press Open to begin testing the next unit The test will step through all the sub tests automatically but the operator can jump to a selected sub test by pressing the sub ...

Страница 9: ...Button Test The operator should press the button indicated on the application The application will advance to the next button provided that only the indicated button is pressed Confidential Akai Professional Service Manual ...

Страница 10: ...ted They default to a range of 60 to 110 The application will indicate to the operator which pad to press The last test is the Knob Test The operator should turn the indicated knob as indicated Each knob should be turned to the minimum position and then turned fully clockwise Confidential Akai Professional Service Manual ...

Страница 11: ...Confidential Akai Professional Service Manual AKAI PROFESSIONAL LPD8 AD01 Exploded View BOM ...

Страница 12: ... 1 is black and other 3 is white and black silkscreen on the top surface 4 8keys rubber PAD with black silkscreen on the top surface white 5 High resistance carbon membrane 6 PCB assembly 7 16pieces screws M2 5 7 0mm P C black zinc 8 Bottom plastic housing 9 Serial number label 10 Compliance sticker label 11 6pieces rubber feet ...

Страница 13: ...ks 056184000 BUBBLE BAG DUAL LAYER RED FOR AD01 ROHS 1 00 XIELI 1K 1 2weeks 074184000 CD FOR AD01 ROHS 1 00 JIAYINWAN 0 5K 5 7weeks 061184000 CABLE USB W FERRITE 1 METER L 1500mm BLACK HONGYUN USBAM MINI5P ROHS 1 00 HY05 021184600 FOOT RUBBER BLACK FOR AD01 ROHS 4 00 JINGXI 1K 5days 023184002 PCB A MAIN REV 2 AD01 ROHS 1 00 SY04 812127000 SCREW M2 5 7 0mm P C BLACK ZINC ROHS 16 00 LIGONG 5K 1 2wee...

Страница 14: ...Confidential Akai Professional Service Manual AKAI PROFESSIONAL LPD8 AD01 SCHEMATIC AND PCB FILES ...

Страница 15: ...2 2 2 2 0 23023 2 2 013 0C2 2 023 321 23 2 2 27 2 2 772 2 34 2 0 2 2 2 CC2 2 30 2 2 2 26 0 2 2 18 2302 2 0 23 2 0I 2 1 2 0 2 2 2 2 2 2 18 26 0 2 2302 2 2 0 7 182302 D 26 7 2 CC2 2 2 2 2 18 2302 172 2 2 2 18 2 2302 2 172 772 2 2 12 2 0I 2 C4 2 22 260 23 2 2 0 32 22 C 2 12 2302 C 32 003 B B B B B B B B B B B 012 3 4 5 6 078 9 ABCDEF GHI D 2 88 32 12 2C 40 3 F2 C 132062 27 0 C 182 30 2 0 C72 2 0 7 22...

Страница 16: ......

Страница 17: ...Confidential Akai Professional Service Manual AKAI PROFESSIONAL LPD8 AD01 ECN HISTORY ...

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