LS25 MK2 Manual?

Looking for some help with a used LS25Mk2. The unit appears to be working, but does not have the manual, so I cannot figure out how to switch inputs and outputs from balanced to single ended. Can anyone share some insight on how this is done properly (I tried what I thought would be the obvious methods) or better yet scan a manual into a pdf for me?

thanks in advance

There is a toggle switch on the front panel that says Bal/SE. Up for balanced down for single ended. Enjoy.