Sigma H- F1381 instruction manual Contrast Setting

3. CONTRAST SETTING

∙Select ￿Contrast￿ in setting list and press ￿MENU￿ to enter.

∙Press ￿NEXT￿ and ￿PREV￿ to adjust the contrast level.

4. POWER SAVING

∙Select ￿Power Saving￿ in setting list.

∙Press ￿NEXT￿ and ￿PREV￿ to select the power saving time.

∙Press ￿MENU￿ to confirm the selection.

∙The power saving time measures the idle time of the player and the player will be automatically power off when time is up.

5. VOICE RECORD SETTING

∙Select ￿Record settings￿ in setting list.

∙Adjust the voice recording frequency from 8000Hz to 48000Hz by pressing ￿NEXT￿ or ￿PREV￿.

∙Press ￿MENU￿ to confirm voice recording frequency.

∙Higher sampling rate, the recording voice gets higher quality. 8000Hz is standard quality and 48000Hz is best quality.

6. BACKLIGHT SETTING

∙Select ￿Backlight Setting￿ in setting list.

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