Genius SW-HF 5.1 5050 V2 Service Manual

Service Guide Model No : SW-HF5.1 5050V2
Attention
Please follow the numbered sequence marked within parenthesis given in individual Flow
chat, in that this is the best-recommended sequence to rectify the problems.
1.1 One or more channels no sound (Stereo in/DVD in jack no function)
Problem
Analyze
and
Identify
Cause
Solution
Speaker no sound
Component cold
solder or Short
Circuit
Defective
IC1,U1,U2,U3,U4
,U5,U7,U8,U9
Speaker cable disconnect,
Jack1 defective or
speaker damaged
Check solder
point on PCBA
Check and
Replace defective
IC
Reconnect speaker cable or
replace defective speaker
driver and component
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Genius SW-HF 5.1 5050 V2 Specifications

General

Brand	Genius
Model	SW-HF 5.1 5050 V2
Category	Speaker System
Language	English