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Related Manuals for KYE Systems Corp. Genius SP-i600
Summary of Contents for KYE Systems Corp. Genius SP-i600
- Page 1 Service Guide SP-i600 SERVICE GUIDE KYE SYSTEMS CORP...
- Page 2 Service Guide SP-i600 Revision History...
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Page 3: Table Of Contents
Service Guide SP-i600 Table of Contents Revision History………………………………………………………………….2 Table of contents……………………………………………………………..…3 Getting Start…………………………………………………….………………..4 Conventions Used in this Guide…………………………………………….…...4 Safety Precautions………………………………………………………….……4 Chapter 1. How to Handle Defective Returns………………………………..….5 1.2 Problem………………………………………………………………………6 1.2.1 No power LED indicator unlighted………………………………...7 1.2.2 No sound…………………………………………………………….…….8 1.2.3 Right or left channel no sound….……….……….……….……..….…...…9 1.2.4 Noise………………………………….…………………………..…..…10 1.2.5DC, headphone jack or line-in jack abnormal……..………….…...……..13 Chapter 2. -
Page 4: Getting Start
Service Guide SP-i600 Getting Started Conventions Used in the Guide Pay Special Attention: Instructions that are important to remember and may prevent mistakes. Caution: Information that, if not followed, may result in damage to the product. Safety Precautions The following precautions should be observed in handing the speaker described in this guide: Place the speakers on a flat, level and stable surface. -
Page 5: Chapter 1 How To Handle Defective Returns
Service Guide SP-i600 Chapter 1 How to Handle Defective Returns 1.1 Overview Receiving Defective speaker from customers Verifying problems proceeding necessary tests FUNCTION NG Analyzing possible, Main function cause FUNCTION NG FUNCTION OK Deciding & Proceeding the Rectification methods Replace Necessary defective parts Verifying problems Proceeding... - Page 6 Service Guide SP-i600 1.2 Problems Item Item Problem Description 1.2.1 No power LED indicator no light 1.2.2 No sound 1.2.3 Right or left channel no sound 1.2.4 Noise 1.2.5 DC, or line-in jack abnormal Attention Please follow the numbered sequence marked within parenthesis given in individual Flow chat in that this is the best-recommended sequence to rectify the problems.
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Page 7: Problem
Service Guide SP-i600 1.2.1 No power, LED (indicator) unlighted Problem No power LED indicator unlighted Analyze 1 Damaged power switch Or caused by the following: identify 2 Deffective DC plug-in(DC100) 1.Cold solder of DC plug-in 3 Loosely connected from CN5 to 2.Damaged Y200 4MHz... -
Page 8: No Sound
Service Guide SP-i600 1.2.2 No Sound No sound Problem caused Analyze 1 CN5 in mainboard following defective and identify CN1 is not properly components the causes short-circuited, connected. 1. U104, U103 U102, dry soldered or U100 U101 in AMP broken PCBA 2. -
Page 9: Right Or Left Channel No Sound
Service Guide SP-i600 1.2.3 Right or left channel no sound Right or left channel no sound Problem PCB damaged, JP1 defective in power dry-soldered or Driver unit or speaker jack PCBA Analyze short-circuited; cable defective and identify CN5 in CN1 loosely connected the causes Main... -
Page 10: Noise
Service Guide SP-i600 1.2.4 Noise Noise Problem Filter capacitor Driver units damaged /diode caused Woofer cabinet leaks, Analyze dry-soldered or vibration from too closed not well and identify damaged, long lead wire of the causes please check driver units C200 in Main defective not;The power supply of each... - Page 11 Service Guide SP-i600 1.2.5 DC, or line-in jack abnormal Problem DC, line-in jack abnormal Jack: Analyze and identify DC1 or JP1 defective the causes Solutions Check and replace...
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Page 12: Chapter 2. Specification
Service Guide SP-i600 Chapter 2 Specifications... - Page 13 Service Guide SP-i600...
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Page 14: Chapter 3 Block Diagram
Service Guide SP-i600 Chapter 3 Block diagram Iphone 30pin jack Differential LM1358 amplifier DC TO DC 2.1A charge LM1358 MP9115 Impedance matching M62429 Volume control 'MC81F4316D LM1358 Frequency response control TAP2012 POWER AMP remote SPEAKER SPEAKER... -
Page 15: Chapter 4. Part List
Service Guide SP-i600 Charter 4 Part List Chart 5 Important notes Packing requirement for sending the PCB assembly by post PCB assembly is a kind of sophisticated electronic circuit board. Well packing will be required when sending them by post. *Some sophisticated IC components are mounted on the PCB assembly;... - Page 16 Service Guide SP-i600...
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Page 17: Chapter 7 Schematic Diagram
Service Guide SP-i600 Chapter 7 Schematic diagram... - Page 18 Service Guide SP-i600...
- Page 19 Service Guide SP-i600...
- Page 20 Service Guide SP-i600...
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