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Service Manual
THIS DOCUMENT CONTAINS SENSITIVE
PROPRIETARY INFORMATION.
ALL RECIPIENTS MUST HAVE A CURRENT
NON-DISCLOSURE AGREEMENT ON FILE
WITH NUMARK INDUSTRIES.
COPIES OF THIS DOCUMENT
The information in this document contains privileged and confidential information. It is intended
only for the use of those authorized by Numark. 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 Numark and destroy all copies of
this document. You may contact Numark at support@numark.com.
Copyright Numark Industries
Confidential
Numark
M1A
Rev. 1
2010.03.18
ATTENTION!
DO NOT MAKE ILLEGAL
Numark Service Manual
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Summary of Contents for Numark M1A
- Page 1 The information in this document contains privileged and confidential information. It is intended only for the use of those authorized by Numark. 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.
- Page 2 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, Numark does not give you the right to copy the Manual, and you agree not to copy the Manual without the written authorization of Numark.
- Page 3 ALL REPAIRS DONE BY ANY ENTITY OTHER THAN AN AUTHORIZED NUMARK SERVICE CENTER SHALL BE SOLELY THE RESPONSIBILITY OF THAT ENTITY, AND NUMARK SHALL HAVE NO LIABILITY TO THAT ENTITY OR TO ANY OTHER PARTY FOR ANY REPAIRS BY THAT ENTITY.
- Page 4 The product is exposed to water or excessive moisture, c. The AC power supply plug or cord is damaged, d. The product shows an inappropriate change in performance or does not operate normally, or e. The enclosure of the product has been damaged. Confidential Numark Service Manual...
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Page 5: Power Board
M1A Explosive drawing M 1A St r uc tu r e B OM N a m e U n i t Q ' t y T o p P a n e l P C S P a n e l B r a c k e t... -
Page 6: Switching Power
High Bass LINE2 C U E C h 2 High Bass LINE1 C h 1 C U E M I C Switching Power Button Power Input Power Output Power Block Diagram E n la r g er by 1 t im e P ote n ti om et e r... - Page 8 M1A BOM Location Name Specification Unit Q'ty ERP Code 3.01.M1AF.001BR M1aF PCB-01b 120×200mm SMT Resistor 68Ω 0805 ±5％ R424 R423 R422 R421 3.25.05.0068R00JR SMT Resistor 470Ω 0805 ±5％ R301 3.25.05.0470R00JR R611 SMT Resistor 680Ω 0805 ±5％ 3.25.05.0680R00JR R418 R417 SMT Resistor 0805 ±5％...
- Page 9 M1A BOM R612 SMT Resistor 0805 ±5％ 3.25.05.K002R00JR SMT Resistor 0805 ±5％ R101 R102 R201 R202 3.25.05.K002R20JR SMT Resistor 0805 ±5％ R503 R504 3.25.05.K004R70JR SMT Resistor 0805 ±5％ R608 3.25.05.K005R10JR SMT Resistor 0805 ±5％ R701 R702 3.25.05.K005R60JR SMT Resistor 0805 ±5％...
- Page 10 M1A BOM Location Name Specification Unit Q'ty ERP Code Earphone PCB 3.01.M1A.0005R M1a PCB-05 14.5×31mm 3.30.01.CK63521PS3R CK-6.35-21（PJ-617AG-02-EP）3P JK302 3.50.02.03P.H0R Connector CN104A 3P*2.0 拟制： 校对： 审核： 日期： 12/21/2009 第3页，共6页...
- Page 11 IC402A +12V R701 1u/50V C128 NJM4558M 47 3/50V ±10 ％ C122 10P/50 C409 101/50V MUTE C130 NJM4558M 47 3/50V ±10 ％ C414 R138 Title 1u/50V +12V Size Number Revision Date: 19-Dec-2009 Sheet File: D:\曾辉军work\调音台\Numark M1\M1a\M1a MIX 090716 .DDB Drawn By:...
- Page 15 -12V C2878 R503 560K C101 Q705 D702 C501 A1015 IN4148 C102 R104 D907 R705 LINE1-R +12V 560K AV2-8 Title C701 +12V R102 IN4148 10U25 C702 220U16 Size Number Revision Date: 18-Jul-2009 Sheet File: D:\曾辉军work\调音台\Numark M1\M1a\M1a MIX 090716 .DDB Drawn By:...
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