
Enter the string to use for replace. The string may be contain upper and lower
case characters and also special characters. The total length of the search
string cannot exceed 159 characters. The display will scroll left and right as
needed when you enter the string. These keys have functions assigned to them:

    Enter - confirm entry of replace string
    HOME - go to beginning of entry
    END  - go to end of entry
    INS  - toggle insert mode
    DEL  - delete character under cursor
    Left arrow/right arrow - move cursor left and right
    Backarrow - delete character before cursor
    
    ESC - cancel search and return to edit mode
