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 16 (click to view)
Clock Basics (The clock system is 12-hours.)
l
BASS/TREB/BAL/FADER
FEW k
5500U
Press and hold
Initial Time
Press and hold [CLK] to set time. Display blinks, and the time setting mode is activated. Press [i] to set the hour. i Press [j] to set the minute. j (Hold [i] or [j] to change numbers rapidly.) i j
d
l
Once the time has been set, release [CLK]. Note: When the clock is not set yet, "SET" is displayed.
FEW k
5500U
or
l
Time Reset
When you want to reset the time, repeat steps and above.
5500U
FEW k
Clock Display
Press [CLK] to display the current time. Press [CLK] again to return to previous display. Note: The current time will be displayed at all the time even the power of the radio is turned off.