Service Guide
SW-HF 5.1 4500
1.2.3
Front channel no sound (including either FR or FL no sound )
Problem
Analyze and
identify the
causes
Solutions
Version 1.1 Page 9 of 33
Front channel no sound (including either FR or FL no sound)
PCB damaged,
dry-soldered or
short-circuited;
Defective connection of
front speaker cables and
jacks, or defective
speaker cables, jacks or
front driver units
1.defective IC3,
IC4,IC5,IC7,IC9
or
components related in
SW-HF5.1
4500 AMP PCB
Resolder or
replace
Re-connect or
replace
Check and replace
defective IC or
components
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...
