4
Before Using
Introduction
About the
touch panel
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Precautions in using the touch panel
The touch panel of the controller is designed to work with the slightest touch of a finger.
The touch panel may not work when a protective film or sheet is adhered to the LCD.
Use of a pointed fingernail or pen to operate the touch panel, or pressing too hard may
damage or scratch the screen.
Smart phone operations such as flicking, pinch in and pinch out are not possible.
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Maintaining the touch panel
To clean the touch panel, switch off the power supply first before using a dry, soft cloth
to wipe away dust and dirt from the touch panel.
When the touch panel is really dirty, wet a soft cloth and wring it out thoroughly before
using it to wipe the touch panel.
When wiping the touch panel, be careful not to wipe too hard or scratch the surface
with your nails.
When the touch panel is scratched, it may become difficult to see the display.
About registered trademarks and copyrights
APRS is a registered trademark of Mr. Bob Bruninga of WB4APR.
SmartBeaconing is supplied by HamHUD Nichetronix.
Microsoft, Windows and Windows Vista are registered trademarks of Microsoft
Corporation in the United States and other countries.
Other company and product names listed in this manual are trademarks and registered
trademarks of their respective companies.
Unauthorized reproduction or copying of a part or all of the copyrights owned by Yaesu
Musen Co., Ltd. in any form whatsoever is strictly prohibited.
Содержание FTM-400XDR/DE
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