If this is checked, KDM will use the settings below for the background. If it is disabled, you have to look after the background yourself. This is done by running some program (possibly xsetroot) in the script specified in the Setup= option in kdmrc (usually Xsetup).
Hau gaituta badago KDMk beheko ezarpenak erabiliko ditu atzeko planorako. Desgaiturik egonez gero, zu- zeu arduratu beharko zara atzeko planoaz. Hau egiteko bidea kdmrc- ren Setup= aukeran (gehienetan Xsetup) zehaztutako script- ean programaren bat abiaraztea da (agian xsetroot)