Related Manuals for Genius SP-HF2.0 800
Summary of Contents for Genius SP-HF2.0 800
- Page 1 Service Guide SP-HF2.0 800 SERVICE GUIDE SYSTEMS CORP. SP-HF2.0 800 Version : 1.0 Version : 1.0 Page 1 of 15...
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Page 2: Revision History
Service Guide SP-HF2.0 800 Revision History Version Date Change 12/30/2004 Version : 1.0 Page 2 of 15... -
Page 3: Table Of Contents
Service Guide SP-HF2.0 800 Table of Contents Revision History … … … … … … … … … … … … … … … … … … … … … … … … … … .2 Table of Contents … … … … … … … … … … … … … … … … … … … … … … … … … … 3 Getting Started …... -
Page 4: Getting Started
Service Guide SP-HF2.0 800 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-HF2.0 800 Chapter 1. How to Handle Defective Returns 1.1 Overview Receiving Defective speakers form 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-HF2.0 800 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 , Treble , Bass no function Version : 1.0 Page 6 of 15... - Page 7 Service Guide SP-HF2.0 800 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-HF2.0 800 1.2.2 Power LED (indicator) no light Power LED (indicator) no light Problem Defective,D5-8, Dc cord of transformer Analyzer and Power switch or LED defective disconnected or defective ZD1,ZD2,r21,R44, Identify the Causes C24,C27 Re-solder or replace defective component(s) Solutions 1.2.3 Volume , Treble , Bass no function...
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Page 9: Chapter 2. Specifications
Service Guide SP-HF2.0 800 Chapter 2. Specifications NO. Description Unit Specifications ≧ 10 Out Power at THD 10% 650 ± 70 Sensitivity Hz 90Hz~20KHz ± 10% Freq. Response (Ref:-3dB) dB ≧ 40 Separation dB ≧ 60 S/N ratio mV ≦ 10 Hum &... -
Page 10: Chapter 3. Block Diagram
Service Guide SP-HF2.0 800 Chapter 3. Block Diagram Volume AUDIO IN Control Bass Host Speaker Power Control Amplifier Treble Satellite Speaker Control Filter AC IN Transformer Version : 1.0 Page 10 of 15... -
Page 11: Chapter 4. Exploded View
Service Guide SP-HF2.0 800 Chapter 4. Exploded View Host Version : 1.0 Page 11 of 15... - Page 12 Service Guide SP-HF2.0 800 Satellite Version : 1.0 Page 12 of 15...
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Page 13: Chapter 5. Part List
15 Input Audio Cable, SP-HF2.0 1250 6-100-07 16 Output Audio Cable, SP-HF2.0 1250 6-100-08 17 Audio Cable-4(Green), 1 to 2, GHT-502 3-100-11 18 Gift Box, SP-HF2.0 800 6-102-03 19 Cushion(Top/Bottom), SP-HF2.0 800 SET 6-102-02 20 Round Yellow Type Label (on Gift Box ) 6-102-04 21 S/N Label ( on Host &... -
Page 14: Chapter 6. Schematic Diagram
Service Guide SP-HF2.0 800 Chapter 6. Schematic Diagram Version : 1.0 Page 14 of 15... -
Page 15: Chapter 7. Important Notes
Service Guide SP-HF2.0 800 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.