One Or More Channel No Sound - Genius KYE Systems SW-HF5.1 4000 Service Manual

S
ervice
G
uide
1.2.4 One or more channels no sound
Problem
Analyze and
Identify the
connection of
Causes
Solutions
connected well
All manuals and user guides at all-guides.com
One or more channels no sound
Defective
connection of
speaker cable
audio cable
or defective
speaker s ( )
Make sure
audio cable
connected well
defective one s ( )
Version: 1.0
Defective
Broken or short
circuit
Make sure
audio cable
check socder
point on PCB
or replace
Page 9/17
SW-HF5.1 4000
U1,U2,U3,U4
U5,U6,U7
TDA2030A
Replace
defective
one s ( )