Cisco Cisco D9804 Multiple Transport Receiver 安装指南
Chapter 4 Front Panel Operation
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78-4042990-01 Rev B
Keypad Convention
Throughout this manual, there are references to parts of a keypad on the front of the
receiver. This is the Navigation/Selection keypad (see diagram at right), which
changes its function, depending on the current state of the menu. For clarity, the
following table shows which parts of this integral interface are being referenced by
which term.
receiver. This is the Navigation/Selection keypad (see diagram at right), which
changes its function, depending on the current state of the menu. For clarity, the
following table shows which parts of this integral interface are being referenced by
which term.
Button
Description
Function
1
SELECT
Runs the highlighted command or
opens the highlighted menu.
opens the highlighted menu.
2
LEFT arrow
When moving through menus,
highlights the menu item to the
left. When entering data, moves
the cursor to the left. In some
menus, backspaces over the data
entry.
highlights the menu item to the
left. When entering data, moves
the cursor to the left. In some
menus, backspaces over the data
entry.
3
UP arrow
Highlights the menu item above.
4
RIGHT arrow
When moving through menus,
highlights the menu item to the
right. When entering data, moves
the cursor to the right.
highlights the menu item to the
right. When entering data, moves
the cursor to the right.
5
DOWN arrow
Highlights the menu item below.
When you see
this...
this...
It means...
LEFT Arrow key Press the key on the left side of
the Navigation/Selection
Keypad.
Keypad.
RIGHT Arrow
key
key
Press the key on the right side
of the Navigation/Selection
Keypad.
of the Navigation/Selection
Keypad.
UP Arrow key
Press the key on the top of the
Navigation/Selection Keypad.
Navigation/Selection Keypad.
DOWN Arrow
key
key
Press the key on the bottom of
the Navigation/Selection
Keypad.
the Navigation/Selection
Keypad.