Instruction manual

Chapter 4 99
Function Overview
4287A Key Operation Overview
4. Function Overview
4287A Key Operation Overview
Table 4-2 shows the 4287A key operation list.
Table 4-2 4287A key operation list
Operation
Front panel External device
(Rotary knob)
(Arrow keys)
MEASURE-
MENT/INSTR
STATE/ENTRY
block keys
Keyboard Mouse
Direct switching
between
measurement/setup
displays
(Disabled)
*1
(Disabled)
*1
Press [Setup
View]
and [Meas
View]
(Disabled)
*1
(Disabled)
*1
Direct calling up of
softkey top menu
(Disabled)
*1
(Disabled)
*1
Press [Stim
Select]
, [Prmtr],
[Cal/Compen],
[Display], [Trig
Mode]
,
[Save/Recall]
and
[System]
keys
(Disabled)
*1
Click a button in
the measurement
display when the
cursor becomes a
human hand icon
(Disabled if such a
button is not
available
*1
)
Menu bar
selection/deselection
*2
(Disabled) (Disabled) Press [Alt] Press [Alt] Click on menu
name
Upward movement of
selected position
*3
Turn clockwise
Press
(Disabled)
*4
Press [↑]
*4
Click on selected
item
*5
Downward movement
of selected position
*3
Turn
counterclock-
wise
Press
(Disabled)
*4
Press [↓]
*4
Click on selected
item
*5
Leftward movement of
selected position
*3
(Disabled)
Press
(Disabled)
*4
Press [←]
*4
Click on selected
item
*5
Rightward movement of
selected position
*3
(Disabled)
Press
(Disabled)
*4
Press [→]
*4
Click on selected
item
*5
Entry of numerical value (Disabled) (Disabled) Press [1]-[9][0]
[.] and [-]
Press [1]-[9][0]
[.] and [-]
(Disabled)
Character entry (Disabled) Click on
character in
character entry
window
(Disabled) Press [A] - [Z],
other
non-numerical
characters
Click on character
in character entry
window