Table of Contents
Advertisement
Flow Chart of Troubleshooting
7-6. Speaker Part(Melody)
Downloaded from
www.Manualslib.com
Speaker does not work
Yes
Check the U302
Pin 3, 15
Yes
Check the U600 Pin 11
(EAR1)
Yes
Check LCD
connector(CN700)
PIN 37, 38
Yes
Check LCD Module
Yes
Check speaker
SPK+, SPK-
= Operate
Yes
END
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
manuals search engine
No
No
No
No
No
7-12
Check the U300
Resolder C311, C315
Replace the U600
Resolder CN700
Replace LCD Module
Replace SPK
Advertisement
Table of Contents
