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 23 (click to view)
Using the Number and 100 keys
When selecting CABLE channels 100 to 125 with the NUMBER keys, first press the 100 key, and then enter the remaining two digits. Example 1: To select channel 125, first press the 100 key, then 2, then 5. Example 2: To select channel 12, first press the 1 key, then 2. Example 3: To select channel 2, first press the 0 key, then 2.
TV Operation
Rapid Tune
Press R-TUNE to display the last channel you were watching.
Audio Mute
Press MUTE to instantly mute the sound. Press again to restore the previous sound level.
Surround Sound System
You can hear a deeper, 3-D sound effect using just the unit�s two front speakers. Press SURROUND.
��SURROUND ON� is displayed.
To Cancel, press SURROUND. Notes
� Surround sound effect is not available for normal (mono) broadcasts. � The surround effect (TV mode only) is not output to Audio Output L/R Connector.