Spectrum Master™ User Guide : Instrument Overview : Instrument Front Panel
 
Instrument Front Panel
The Spectrum Master uses a touch screen and keypad for data input. The five bottom menu keys and up to eight submenu keys on the right side of the display are touch screen keys. The menu and submenu keys vary depending on the current measurement mode, installed options, and instrument function selected.
Front Panel Overview
1.  
Connector Panel
2.  
Fan Exhaust Port
3.  
Submenu Keys (Active Menu or Active Function Block)
4.  
Menu Button
5.  
Power LED and Battery Charge LED
6.  
On/Off Button
7.  
Enter Key and Arrow Keys
8.  
Rotary Knob
9.  
Number Keypad (includes Shift and Esc)
10.  
Fan Inlet Port
11.  
Measurement Display or Sweep Window
12.  
Main Menu Keys
13.  
Fan Exhaust Port