GENIUS hfe genius sp-hf1100x service en free download

File name hfe_genius_sp-hf1100x_service_en.pdf

Service Guide SP-HF1100X SERVICE GUIDE KYE SYSTEMS CORP Version 1.0 Page 1 of 14 Service Guide SP-HF1100X SP-HF1100X Version:1.0 Revision History Version Date Change 1.0 2008/03/06 Version 1.0 Page 2 of 14 Service Guide SP-HF1100X 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 L/R channels no sound 7 1.2.2 No power 8 Chapter 2. Specifications R/L 9 Chapter 3. Block Diagram 10 Chapter 4. Exploded View R / L 11 Chapter 5. Part List 12 Chapter 6. Schematic Diagram 13 Chapter 7. Important Notes 14 7.1 Packing Requirement for Sending the PCB Assembly by post 14 7.2 Short of Spare Parts while Repairing a Speaker system 14 Version 1.0 Page 3 of 14 Service Guide SP-HF1100X 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. 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. Do not place the speakers 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 f