Samsung PN51E6500EFXZA - Manual (Page 291)

Using the Numeric Keypad
When the keypad is displayed, you
can use your remote to enter letters
in lower or upper case, numbers,
punctuation, and symbols.
There are two ways to enter characters,
in the ABC mode and in the XT9 mode.
Method 1: Using the keypad in ABC
mode.
Example: Inputting “105Chang”.
1. Select the
- key three times using