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 5 (click to view)
INSTALLATION
Drilling the Support surface and Fitting the Hood
Make a rectangular opening on the base of the hanging unit, leaving a minimum of 13 mm from the outer edges.
Hood Type L1
52 497
70 677
259 13 L1
SNAP-ON FITTING For hoods with snap-on side supports only, set up for a support panel thickness of between 15 mm and 30 mm. � Insert the hood until the side supports snap into place. � Lock in position by tightening the screws Vf from underneath the hood.
SCREW FITTING For hoods without snap-on side supports only. � Fix the hood to the hanging unit using the screws 12f (3.5x16 self-threading) provided.