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Service Guide                                                 

SP-E06S 

                         

 

Version : 1.0

 

     

 

Page 7 of 15

 

   Attention 
 
 
 
 
1.2.1  One or more channels no sound 

 

 

 

 

Problem 

 

 

 

 

 

 

 

 

Solutions 

 

 

 

 

 

 

 

 

 

 

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. 

One or more channels no sound 

Broken or short circuit 

Defective U1

 

Speaker cable 
dis-connect or speaker 
damaged 

Check solder points on 
PCB  

Check and Replace 
defective IC 

Re-connect speaker 
cable or replace 
defective speaker(s) 

Analyzer and   

Identify the Causes

 

Содержание Genius SP-E06S

Страница 1: ...Service Guide SP E06S Version 1 0 Page 1 of 15 SERVICE GUIDE KYE SYSTEMS CORP SP E06S ...

Страница 2: ...Service Guide SP E06S Version 1 0 Page 2 of 15 Version 1 0 Revision History Version Date Change 1 0 23 03 2010 ...

Страница 3: ... 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 1 2 3 Volume no function 8 Chapter 2 Specifications 9 Chapter 3 Block Diagram 10 Chapter 4 Exploded View 11 12 Chapter 5 Part List 13 Chapter 6 Schematic Diagram 14 Chapter 7 Important Notes 15 7 1 Packing Requirement for Sending the PCB Assembly by Post 15 7 2 Short of Spare Parts while Repairi...

Страница 4: ...kers in environments subject to mist smoke vibration excessive dust salty or greasy air or other corrosive gases and fumes Do not drop or jolt the speakers Do not allow anything to drop into the subwoofer case through its ventilator as it could result in fatal electric shock or fire Place the unit far enough from other equipments for good heat dissipation Disconnect the AC power cord from the AC o...

Страница 5: ...ry tests Receiving Defective speakers from Customers Analyzing possible malfunction causes Deciding proceeding the rectification methods Replace necessary defective parts Proceeding tests to Verify if the speaker is functioning normally Return the speakers with proper repackaging to customers Function NG Function OK Function OK Function NG ...

Страница 6: ...Service Guide SP E06S Version 1 0 Page 6 of 15 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 no function ...

Страница 7: ...nthesis given in individual Flow chat in that this is the best recommended sequence to rectify the problems One or more channels no sound Broken or short circuit Defective U1 Speaker cable dis connect or speaker damaged Check solder points on PCB Check and Replace defective IC Re connect speaker cable or replace defective speaker s Analyzer and Identify the Causes ...

Страница 8: ...ndicator no light Power switch or LED defective Defective D1 D4 C9 C10 R7 Ac cord of transformer disconnected or defective Re solder or replace defective component s Analyzer and Identify the Causes Volume no function Broken or short circuit DefectiveU1 VR1 Check solder points on PCB Analyzer and Identify the Causes Check and Replace defective components ...

Страница 9: ...ion 1 0 Page 9 of 15 Chapter 2 Specifications NO Description Unit Specifications 1 Out Power at THD 10 W 0 5 2 Sensitivity V 460 50 3 Freq Response Top 3dB Hz 150 20K 4 Separation dB 40 5 S N ratio dB 65 6 Hum Noise Vol max mV 2 ...

Страница 10: ...Service Guide SP E06S Version 1 0 Page 10 of 15 Chapter 3 Block Diagram AUDIO IN Volume Increase Power Amplifier R CH Speaker AC IN L CH Speaker Volume Decrease Power Conditioner ...

Страница 11: ...Service Guide SP E06S Version 1 0 Page 11 of 15 Chapter 4 Exploded View Host ...

Страница 12: ...Service Guide SP E06S Version 1 0 Page 12 of 15 Satellite ...

Страница 13: ...120 4 PC 22 100 01 5 PCBA SP E06S 1 PC 32 101 03 6 IC iCL2822 YHIC TDA2822M6 1 PC E1065 1D E1065 1F 7 Transformer 120V 7 5VAC 0 25A E1074 155 8 Transformer 230V 7 5VAC 0 25A 1 PC E1074 156 E1074 156A 9 S N Label on Host Gift Box 2 PC 32 102 01 10 Gift Box SP E06S 1 PC 12000576100 A 11 Round Yellow Type Label on Gift Box 1 PC 32 102 02 12 Carton SP E06S 1 10 PC 12100471100 A 13 V R B20K SP E06S 1 P...

Страница 14: ...Service Guide SP E06S Version 1 0 Page 14 of 15 Chapter 6 Schematic Diagram ...

Страница 15: ...e it is necessary to pack each PCB assembly with a separate static protecting bag in order to avoid static electricity Reliable external packing is also very important when sending PCB assembly by post in that it would avoid unnecessarily lost or damage 7 2 Short of Spare Parts while Repairing a Speaker System If you are short of spare parts when you have some speaker systems waiting to be repaire...

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