In text box, click the corresponding button on the panel to enter a numeral,
punctuation, English character (small/capitalized), or Chinese. ←
represents backspace, and_represents space.
In English input mode: Click _ to enter a space, and click ← to delete the
previous character.
In numeral input mode: Click _ to delete all numbers, and click ← to
delete the previous number.
In special characters input mode: For the numbers and characters on the
soft panel, press the numbers on the front panel to enter the corresponding
characters, for example, press 1 means entering /. You can also directly use
the mouse to click to enter the characters.
If you want to enter Chinese, the Chinese pinyin can also be entered by the
Device front panel or soft panel. For example, enter Chinese pinyin “zhong”,
all the Chinese that might satisfy the input are displayed in the box. You can
press the arrow keys to move up and down to search the correct word, or
press the arrow buttons on the front panel to select the word.