ADInstruments S7200 Operation Manual page 44

AD INSTRUMENTS S7200 TV Signal Analyzer Operation Manual
Figure 4-6 Touch Screen Operation-Quit or Return to Previous Menu
We often do input letter and number operation. We can use S7200 hard keyboard
and soft keyboard. If user tap the input box, the soft keyboard will popup. S7200
provide two types soft keyboard according the input box requirement. The soft
keyboard can provide more symbols than hard keyboard.
Figure 4-7 Touch Screen Input – Soft Keyboard
In spectrum analysis function apply many touch screen operation, support
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