4-9
IM DL850-03EN
Common Operations
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App
Index
• Selecting Check Boxes
To select a check box, click it. To clear a check box, click it again.
Click the item that you want to select.
Note
To close a dialog box, click outside of it.
• Selecting a File, Folder, or Media Drive from the File List Window
Click on a file, folder, or media drive to select it.
Rotate the mouse wheel to scroll through the file list.
To cancel your selection, click outside of the File List window. The File List window will close
when you cancel your selection.
Scroll bar
Click on the item that you want to select.
Click on the file, folder, or
media drive that you want
to select.
• Setting V/DIV and TIME/DIV
Setting V/DIV
Move the pointer close to the V/DIV value in the upper left of the display. The pointer becomes
a
. Rotate the mouse wheel forward to increase the V/DIV value, and rotate it back to
decrease the value.
Setting TIME/DIV
Move the pointer close to the TIME/DIV value in the upper right of the display. The pointer
becomes a
. Rotate the mouse wheel forward to increase the TIME/DIV value, and rotate it
back to decrease the value.
V/DIV setting
TIME/DIV setting
4.3 Using USB Keyboards and Mouse Devices