Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for KYE Systems Corp. Genius SW-5.1 1010
Summary of Contents for KYE Systems Corp. Genius SW-5.1 1010
- Page 1 Service Guide SW-5.1 1010 SERVICE GUIDE KYE SYSTEM CORP. Version 1.0 Page 1 of 26...
-
Page 2: Revision History
Service Guide SW-5.1 1010 Revision History Version Date Change 2010/05/21 Version 1.0 Page 2 of 26... -
Page 3: Table Of Contents
Service Guide SW-5.1 1010 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 Front channel no sound….……….……….…..…….……….……….…9 1.2.4 Rear channel no sound….……….……….….…….…….……….……10 1.2.5 Woofer no sound………………………………………………….…..…11 1.2.6 Center no sound………………………………………………….…..…12... -
Page 4: Getting Start
Service Guide SW-5.1 1010 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 SW-5.1 1010 Chapter 1. How to Handle Defective Returns 1.1 Overview Receiving Defective speaker from customers Verifying problems Proceeding Necessary tests Function NG Function OK Function NG Analyzing possible Malfunction cause Deciding & proceeding the Rectification methods Replace necessary Defective parts Verifying problems Proceeding... -
Page 6: Problem
Service Guide SW-5.1 1010 1.2 Problems Item Problem Description 1.2.1 No power，LED （indicator）no light 1.2.2 No sound 1.2.3 Front channel no sound 1.2.4 Rear channel no sound 1.2.5 Woofer no sound 1.2.6 Center no sound 1.2.7 Noise 1.2.8 LED indicators no light 1.2.9 Remote control not work, volume switch no use Version 1.0... -
Page 7: No Power，Led （Indicator）Unlighted
Service Guide SW-5.1 1010 *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. 1.2.1 No power，LED （indicator）unlighted No power，LED （indicator）unlighted Problem Analyze Defective transformer, Poor connection between JK2 and JK4 Power switch... -
Page 8: No Sound
Service Guide SW-5.1 1010 1.2.2 no sound No sound Problem IC1,IC2,IC3,IC4,IC5,IC6 damaged or 1. Poor connection between PCB damaged, defective JK2 and JK4 dry-soldered or Analyze and short-circuited identify the causes Repair or replace Repair or replace Repair, resolder replace Solutions Version 1.0 Page 8 of 26... -
Page 9: Front Channel No Sound
Service Guide SW-5.1 1010 1.2.3 Front channel no sound Front channel no sound Problem PCB damaged, Front driver units, front speaker Defective IC1, IC3 or Q1, Q2 in PCB dry-soldered or cables, or output jack 6 damaged or short-circuited defective Analyze and identify the causes... -
Page 10: Rear Channel No Sound
Service Guide SW-5.1 1010 Rear channel no sound 1.2.4 Problem Rear channel no sound Rear driver units, damaged, IC1, IC4, Q3, or Q4 in PCB defective or rear speaker dry-soldered damaged Analyze and cables, or output short-circuited identify the JK7 damaged or causes defective Repair or... -
Page 11: Woofer No Sound
Service Guide SW-5.1 1010 1.2.5 Woofer no sound Problem Woofer no sound IC1, IC6 or Q6 in PCB defective or Woofer driver unit damaged, Analyze and damaged dry-soldered dry-soldered identify the defective, woofer short-circuited causes speaker cable or output jack defective, Repair or replace Repair or replace... -
Page 12: Center No Sound
Service Guide SW-5.1 1010 1.2.6 Center no sound Problem Center no sound damaged, Output JK8, inner connecting wire IC1, IC5 or Q5 in PCB defective or Analyze and dry-soldered defective, or improperly- connected, damaged identify the short-circuited center driver unit or center speaker causes cable dry-soldered or defective Repair or replace... -
Page 13: Noise
Service Guide SW-5.1 1010 1.2.7. Noise Problem Noise Filter capacitor not work, or PCB dried soldered, broken or short-circuited dry-soldered, or commutation Abnormal power supply or point voltage of each IC Analyze and diode dry-soldered or damaged C1(BT2258),IC3(BT2025B),IC4(BT2025B),IC5(BT2 identify the Or vibration from too long lead 025B),IC6(TEA2025B) causes... -
Page 14: Led Indicators No Light
Service Guide SW-5.1 1010 1.2.8. LED indicators no light Problem LED indicators no light LED1, R11 damaged, defective connection between JK4 and Analyze and identify the PCB dried soldered or broken causes Check and replace Solutions Version 1.0 Page 14 of 26... -
Page 15: Remote Control Not Work
Service Guide SW-5.1 1010 1.2.9. Remote control not work Problem Remote control not work 1. lower power supply of the IC foot is not well soldered Analyze and batteries R2，Q1，LED1, R1，IC1,CR1,CC1,CC2 identify the 2. spring inside the remote In remote PCB defective or dried soldered causes loosen or broken REM1，IC2，CC9 in AMP PCB defective or... -
Page 16: Chapter 2. Specification
Service Guide SW-5.1 1010 Chapter 2. Specifications Satellite NOMINAL DESCRIPTION UNIT LIMIT RATED OUTPUT POWER @THD 10% ≧2.5 SENSITIVITY (1KHz) @RATED O/P POWER ±10% SENSITIVITY (1KHz) @1W O/P POWER ±10% MAX INPUT LEVEL@1% THD ±10% FREQUENCY RESPONSE(1KHz -3DB ) ±20 FREQUENCY RESPONSE(1KHz -3DB ) HI ±20 S/N@RATED O/P POWER... -
Page 17: Chapter 3 Block Diagram
Service Guide SW-5.1 1010 Chapter 3 Block diagram Version 1.0 Page 17 of 26... -
Page 18: Chapter 4 Exploded View
Service Guide SW-5.1 1010 Chapter 4 Exploded view Subwoofer Version 1.0 Page 18 of 26... -
Page 19: Satellite
Service Guide SW-5.1 1010 Chapter 4 Exploded view Satellite Version 1.0 Page 29 of 26... -
Page 20: Remote Control
Service Guide SW-5.1 1010 Chapter 4 Exploded view Remote control Version 1.0 Page 20 of 26... -
Page 21: Chapter 5 Part List
Service Guide SW-5.1 1010 Chapter 5 Part list Woofer Ref. NO Description Part NO. 1 front panel EP40310340 2 bass tube EP141510065 3 SW-5.1 1010 woofer cabinet EP53101001 4 female plastic buckle EP41610010 5 SW-5.1 1010 PCBA EP1P101001AI 6 SCREW, 3*10PM EP24180032 7 back bracket, DSP2500 EP40910404... -
Page 22: Remote Control
Service Guide SW-5.1 1010 Chapter 5 Part list Remote control Ref. Description Part NO. 1 painting plastic for LOGO positioning EP40840011A 2 PVC plate of remote control EP75050252 3 upper part of the remote control case EP41310023 4 keystrokes of the remote control, SW-HF5.1 1010 EP40751160 5 remote PCBA, EP1P060002... -
Page 23: Chapter 6 Important Notes
Service Guide SW-5.1 1010 Chapter 6. Important Notes 6.1 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 24: Chapter 7 Schematic Diagram
Service Guide SW-5.1 1010 Chapter 7. Schematic diagram Input and MCU PCB Version 1.0 Page 24 of 26... -
Page 25: Satamp
Service Guide SW-5.1 1010 Chapter 7. Schematic diagram SATAMP PCB Version 1.0 Page 25 of 26... -
Page 26: Swamp
Service Guide SW-5.1 1010 Chapter 7. Schematic diagram SWAMP PCB... - Page 27 Version 1.0 Page 26 of 26...
Need help?
Do you have a question about the Genius SW-5.1 1010 and is the answer not in the manual?
Questions and answers