1.2.9. Noise
Problem
Analyze and
identify the
causes
Solutions
Version 1.1 Page 15 of 33
Service Guide
SW-HF 5.1 4500
Noise
Broken or dry-soldered
PCB, or diode damaged
The power supply of IC is
normal or not
1. Defective driver units
2. Or caused by the vibration
from the too long lead wire of
the driver units
Resolder or replace
Check and replace
Resolder or replace
Summary of Contents for Genius SW-HF 5.1 4500
Page 1: ...Service Guide SW HF 5 1 4500 SERVICE GUIDE KYE SYSTEM CORP Version 1 1 Page 1 of 33...
Page 20: ...Service Guide SW HF 5 1 4500 Version 1 1 Page 20 of 33 Chapter 3 Block diagram...
Page 21: ...Service Guide SW HF 5 5005 Subwoofer Version 1 1 Page 21 of 33 Chapter 4 Exploded view...
Page 23: ...Service Guide SW HF 5 1 4500 Satellite Front Version 1 1 Page 23 of 33 Chapter 4 Exploded view...
Page 24: ...Service Guide SW HF 5 1 4500 Satellite Rear Version 1 1 Page 24 of 33 Chapter 4 Exploded view...
