Tektronix RFA300A, User Manual

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Operating Basics
2- 2
RFA300A Measurement Set 8VSB
Table 2- 1: Front panel-key controls
Control name Mechanism Description
Up Arrow Button Use to navigate and change focus from one
i d f ti t th
Left Arrow Button
window function to another.
Right Arrow Button
Down Arrow Button
Select Button Same as the space key.
Adjust Knob Rotary encoder Multi-function control, increment/decrement
field values or screen element size or position.
Run/Stop Button with 3-color
LED Starts or stops a measurement. LED indicates
whether product is in Run or stop state.
Esc Button Standard Escape key.
Tab Button Standard Tab key.
Print Button Prints current measurement using the same
print settings as for the previous print.
Touch Button Toggles Touch Screen state on and off. LEDs
indicate Touch Screen On/Off state.
Menu (application key) Button Same as mouse button two.
Help Button Opens the Help contents. Standard F1 key
Print Screen Button Copies the screen to the clipboard. Alt plus
Print Screen copies the active window.
START Key Button Opens the Windows Start menu.
Numbers 0 to 9,
period and minus sign Buttons Standard number keys, most have second
(Shift) and third (Function) functions.
Fctn Button with LED Modifier for numeral keys to create keys F1
through F12. Locked mode key feature. LED
indicates when on.
Del Button Deletes selected text or object.
Button Backspace key.
Button Enter key.
Ctrl Button with LED Control key. LED indicates when keypad is in
control mode. Refer to Table 2--2 for a list of
control functions. Locked mode key feature.
Alt Button with LED Alternate key. LED indicates when keypad is
in alternate mode. Locked mode key feature.
Space Button Space bar or use as mouse button 1
Shift Button with LED Shift key. LED indicates when keypad is in
shift mode. Locked mode key feature.