Motorola MTP830 S Feature User Manual page 23

Table 2-3 Controls and Indicators (cont'd.)
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Description
ACCESSORY CONNECTOR
Provides connection for accessories and cable for data transfer.
ANTENNA
LED
TOP MICROPHONE
Activated during Simplex, high audio calls such as Group Calls.
EXTERNAL ANTENNA CONNECTOR
Used with the digital car kit to connect the RF signal to the external antenna.
DISPLAY
Provides alphanumeric text and images within 65,536 colors and 130 x 130 pixels with
backlight, scalable fonts, and contrast.
SIDE CONNECTOR
Used to connect accessories and for programming.
MENU key
• From the home screen, press to enter the main menu.
• Used to enter the context-sensitive menu.
ON/OFF/END/HOME key
• Press and hold to turn on/off your radio.
• Press to end calls.
• Press to return to the home screen.
NAVIGATION key
Press up, down, left or right NAVIGATION key for list scrolling, while moving around the
menu hierarchy, or for alphanumeric text editing.
From the home screen, press to activate one of the following:
• down NAVIGATION key — enters Recent Calls menu item.
• up NAVIGATION key — changes My Groups talkgroup folder.
• left and right NAVIGATION key — toggles through the talkgroups.
BACKLIGHT SENSOR
Your radio keypad can be illuminated whenever the backlight is on. The keypad backlight
sensor determines whether there is a need to light up the keypad backlight, by measuring
the ambient light intensity. This feature can improve power saving. When the radio is
in the battery charger, the keypad backlight remains illuminated and the BACKLIGHT
SENSOR is ignored.
BOTTOM MICROPHONE
2.3 Controls and Indicators
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