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LCD TV Service Manual
Hisense Confidential
Audio out power
before adjusting
Volume 25
When value is 25
Think about the
Audio out power
before adjusting
Volume Mid
When value is 50
Think about the
Audio out power
before adjusting
Volume 75
When value is 75
Think about the
Audio out power
before adjusting
Volume Max
When value is 100
Think about the
Audio out power
before adjusting
Audio Mode
Audio Mode
Standard 、user 、
Music 、 Speech,
Music
120HZ
500HZ
1.5kHZ
5kHZ
10kHZ
Different frequencies
for different Audio
Mode
The above “Factory/Service OSD Menu” are reference only, please refer to the actual units to
determine the appearances.