Hisense MTK8222 - Page 13

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LCD TV Service Manual
Hisense Confidential
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
Standard 、 user 、
Music 、 Speech,
Music
120HZ
500HZ
1.5kHZ
5kHZ
Audio Mode
10kHZ
Different frequencies
for different Audio
Mode
PVM 0-350
PVM 350-500
PVM500-1000
PVM 1000-10000
Backlight co
PVM 10000-
EMI 0
Power Mode Last station
The above “Factory/Service OSD Menu” are reference only, please refer to the actual units to
determine the appearances.