Related Manuals for Genius SP-HF2.0 500
Summary of Contents for Genius SP-HF2.0 500
- Page 1 Service Guide SP-HF2.0 500 SERVICE GUIDE KYE SYSTEMS CORP. SP-HF2.0 500 Version : 1.0 Version : 1.0 Page 1 of 15...
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Page 2: Revision History
Service Guide SP-HF2.0 500 Revision History Version Date Change 11/08/2004 Version : 1.0 Page 2 of 15... -
Page 3: Table Of Contents
Service Guide SP-HF2.0 500 Table of Contents Revision History …………………………………………………………………….2 Table of Contents ……………………………………………………………………3 Getting Started ………………………………………………………………………4 Conventions Used in this Guide ……………………………………….4 Safety Precautions ……………………………………………………..4 Chapter 1. How to Handle Defective Returns……………………………………..5 1.1 Overview …………………………………………………………..5 1.2 Problems …………………………………………………………...6 1.2.1 One or more channels no sound ………………..…7 1.2.2 Power LED (indicator) no light………………..…8... -
Page 4: Getting Started
Service Guide SP-HF2.0 500 Getting Started Conventions Used in this 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 . -
Page 5: Chapter 1. How To Handle Defective Returns
Service Guide SP-HF2.0 500 Chapter 1. How to Handle Defective Returns 1.1 Overview Receiving Defective speakers from Customers Verifying problems Proceeding necessary tests Function NG Analyzing possible malfunction causes Deciding & proceeding the Function NG rectification methods Function OK Replace necessary defective parts... -
Page 6: Problems
Service Guide SP-HF2.0 500 1.2 Problems Item Problem Description 1.2.1 One or more channels no sound 1.2.2 Power LED (indicator) no light 1.2.3 Volume , Bass no function Version : 1.0 Page 6 of 15... - Page 7 Service Guide SP-HF2.0 500 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 One or more channels no sound One or more channels no sound...
- Page 8 Service Guide SP-HF2.0 500 1.2.2 Power LED (indicator) no light Power LED (indicator) no light Problem Dc cord of transformer Analyzer and Defective,D1-4, Power switch or LED defective disconnected or defective Identify the Causes Re-solder or replace defective component(s) Solutions 1.2.3 Volume , Tone no function...
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Page 9: Chapter 2. Specifications
Service Guide SP-HF2.0 500 Chapter 2. Specifications NO. Description Unit Specifications ≧ 7 Out Power at THD 10% 500 ± 70 Sensitivity Freq. Response (Ref:-3dB) Hz 35Hz ~ 20KHz dB ≧ 40 Separation dB ≧ 50 S/N ratio mV ≦ 10 Hum &... -
Page 10: Chapter 3. Block Diagram
Service Guide SP-HF2.0 500 Chapter 3. Block Diagram Volume R.CH Speaker Power Control Amplifier AUDIO IN Tone L.CH Speaker Control Power AC IN Conditioner Version : 1.0 Page 10 of 15... -
Page 11: Chapter 4. Exploded View
Service Guide SP-HF2.0 500 Chapter 4. Exploded View Host Version : 1.0 Page 11 of 15... - Page 12 Service Guide SP-HF2.0 500 Satellite Version : 1.0 Page 12 of 15...
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Page 13: Chapter 5. Part List
Chapter 5. Part List DESCRIPTION UNIT Part No. 1 SP-HF 2.0 500/Body/Satellite 5-101-01 2 Speaker Unit 3” 4ohm 8W 5-100-01 3 TPR Isolation Cone, SP-HF2.0 500 5-100-02 4 SP-HF 2.0 500/Body/Host-120V-US 5-101-02 5 SP-HF 2.0 500/Body/Host-230V-EU 5-101-03 6 SP-HF 2.0 500/Body/Host-240V-UK 5-101-04 7 SP-HF 2.0 500/Body/Host-240V-AU... -
Page 14: Chapter 6. Schematic Diagram
Service Guide SP-HF2.0 500 Chapter 6. Schematic Diagram Version : 1.0 Page 14 of 15... -
Page 15: Chapter 7. Important Notes
Service Guide SP-HF2.0 500 Chapter 7. Important Notes 7.1 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, hence it is necessary to pack each PCB assembly with a separate static protecting bag, in order to avoid static electricity.