HIKVISION DS-8100-S Series User Manual page 12

T h e b u t t o ns o n t he so f t k e y b oa r d r e p rese nts:
Switch to Lowercase: S w i t c h t o l o w e r case i n p u t
Switch to Uppercase: S w i t c h t o u p pe r case i n p u t
Symbols: S w i t c h t o s y m b o ls i n p u t.
Backspace: D e l ete t he c harac ter i n f r o n t o f t he c u rs or.
Enter: C o n f i r m select i o n.
ESC: E x i t o u t o f S o f t K e y b o a r d.
Figure 6. Soft Keyboard Buttons
F i g u r e 5. S o f t K e y b o a r d