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KYE
SYSTEMS CORP .
SP-HF1100X
V ersion: 2.0
Total 17Pages (Cover page included)

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Summary of Contents for KYE Systems Corp. Genius SP-HF1100X

  • Page 1 SYSTEMS CORP . SP-HF1100X V ersion: 2.0 Total 17Pages (Cover page included)
  • Page 2: Revision History

    ervice SP-HF1100X uide Revision History Version Date Changes Official Release November 15 2006 Schematic Diagram Page 1/17 Version:...
  • Page 3: Table Of Contents

    ervice SP-HF1100X uide Table of Contents Revision History........................1 Table of Contents........................2 Getting Started.........................3 Conventions Used in this Guide................3 Safety Precautions....................3 Chapter 1. How to Handle Defective Returns..............4 1.1 Overview.......................4 1.2 Problems.......................5 1.2.1 Power LED (indicator) Unlight............6 1.2.2 Does not work or one channel no sound...........7 1.2.3 Noise....................7 1.2.4 Treble level too low or one channel no effect.........
  • Page 4: Getting Started

    ervice SP-HF1100X uide Getting Started Conventions Used in this Guide Pay Special Attention: Instructions that are important to Attention 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 handling 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

    ervice SP-HF1100X uide Chapter 1. How to Handle Defective Returns 1.1 Overview Receiving Defective Speakers from Customers Verifying problems & proceeding necessary tests Functioning NG Analyzing possible malfunction causes Deciding & proceeding Functioning NG the rectification methods Functioning OK Replacing necessary defective parts Proceeding tests to verify if the speaker is...
  • Page 6: Problems

    ervice SP-HF1100X uide 1.2 Problems Item Problem Descriptions Power LED (indicator) unlight 1.2.1 Does not work or one channel no sound 1.2.2 Noise 1.2.3 1.2.4 Treble level too low or no effect 1.2.5 Bass level too low or no effect 1.2.6 Headphone does not work Page 5/17...
  • Page 7: Power Led (Indicator) Unlight

    ervice SP-HF1100X uide Attention Please follow the numbered sequence marked withing parenthesis given in individual flow chart, in that this is the best-recommended sequence to rectify the problems. 1.2.1 Power LED (indicator) unlight Problem Power LED (indicator) unlight Analyze and Secondary wire Diode D1-D4 Defective power...
  • Page 8: Does Not Work Or One Channel No Sound

    ervice SP-HF1100X uide 1.2.2 Does not work or one channel no sound Problem Does not work or one channel no sound Analyze and Defective Broken or Defective IC audio cable short circuit U1 or U2 Identify the Causes Solutions Replace Check solder Check and replace audio cable...
  • Page 9: Treble Level Too Low Or One Channel No Effect

    ervice SP-HF1100X uide 1.2.4 Treble level too low or no effect Problem Treble level too low or no effect Analyze and R15 R20 or C5 Defective VR1 is/are defective Identify the or disconnected from PCB Causes Solutions Resolder or replace Replace defective VR defective component(s) 1.2.5 Bass level too low or no effect...
  • Page 10: Headphone Does Not Work

    ervice SP-HF1100X uide 1.2.6 Headphone does not work Problem Headphone does not work Analyze and Defective Phone jack or R1 or R2 defective or poor connection with PCB disconnected from PCB Identify the Causes Solutions Resolder or replace Replace defective Phone jack defective component(s) or resolder the phone jack Page /1...
  • Page 11: Chapter 2. Specifications

    ervice SP-HF1100X uide Chapter 2. Specifications DESCRIPTION UNIT NOMINAL LIMIT INPUT SENSITIVITY AT 10% 400+/-100 DISTORTION AT 1 KHz 0.22 OUTPUT POWER AT 10% DISTORTION >13.5 S/N RATIO >78 CHANNEL SEPARATION >58 FREQUENCY RESPONSE (DOWN 3dB) (LOW) (HIGH) BASS CONTROL BOOST/CUT +/-dB +5/-6 +5/-5...
  • Page 12: Chapter 3. Block Diagram

    ervice SP-HF1100X uide Chapter 3. Block Diagram Page 1 /1 Version:...
  • Page 13: Chapter 4. Exploded View

    ervice SP-HF1100X uide Chapter 4. Exploded View Page 1 /1 Version:...
  • Page 14: Chapter 5. Part List

    ervice SP-HF1100X uide Chapter 5. Part List Ref. No. Description Mfr's Part No. RT71160 Screw, TA3 x 6mm, Black RT71342 Screw, TM3 x 14mm, Black RTC1125 Rear Board (L), 143 x 238 x 6mm, Black(2014), MDF, T=6mm RT56306 RCA Jack, Black, RJ-3622 RT71168 Screw, PTB3 x 10mm, White RT86710...
  • Page 15: Chapter 6. Other Key Parts

    ervice SP-HF1100X uide Chapter 6. Other Key Parts Ref. No. Description Mfr's Part No. RT32077 Inductance, 680 H, 0.6W RS40004 AC Power Cord, 6', Black, VDE, H03VVH2-F RT42428 Speaker Cable, 4.3', Black, Black RCA Plug RT41475 Audio Cable, 6', Black, 3.5mm Light Green Plug to Zero RT41467 Audio Cable, L=300mm, Black, 3.5mm Plug to 3.5mm Plug RT56A09...
  • Page 16: Chapter 7. Schematic Diagram

    ervice SP-HF1100X uide Chapter 7. Schematic Diagram Page 1 /1 Version:...
  • Page 17: Chapter 8. Important Notes

    ervice SP-HF1100X uide Chapter 8. Important Notes 8.1 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.

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