Thank you for having the manual I needed for an older model Aiwa stero I had found on Ebay --- I wanted the Aiwa because I had tapes and cd's but I did not have a manual as to how to operate the system... I found what I needed and it has enabled me to set the system up for my enjoyment.
I wished detailed information of the JBL S310 and here I found it! Very happy with the service from this site!
Text excerpt from page 27 (click to view)
Sub-Menu Navigation
Surround Enhances audio response when listening to stereo. Press to select Surround.
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Other adjust AI Sound Surround Speakers HDMI In Audio leveler On Off On Auto 0
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Press to select On or Off. � On : For stereo audio. � Off : For monaural audio.
Note: Fixed to Off when �Speakers� is set to Off.
Speakers This feature is used to turn TV speakers On or Off (see page 14, Amplifier Connection). Press to select Speakers.
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Other adjust AI Sound On Off On Auto 0 Surround Speakers HDMI In Audio leveler
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Press to select On or Off. � On : TV speakers operate normally. � Off : TV speakers off.
Note: AI Sound, Surround and Audio leveler are not available when selecting Off.
HDMI In When using HDMI (see page 12), this feature will let you switch Analog or and Digital Input. Press to select HDMI In.
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Press to select the mode. � Auto : Automatically selects Analog / Digital signal. � Digital : Digital Input only. � Analog : Analog Input only.
Audio leveler The audio leveler monitors the difference in audio levels between input signals from external equipment and minimizes the change in output volume that could occur when switching input signals. Press to select Audio leveler.
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Press to adjust Audio level.
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Other adjust AI Sound Surround Speakers HDMI In Audio leveler
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Note: Audio leveler is not available when �Speakers� is set to Off.