Motorola P100 Series User Manual page 8

1. On/Off and Volume Knob
Turn the ON/OFF/Volume Control knob clockwise to turn
the radio ON.
Turn the ON/OFF/Volume Control knob
counterclockwise to turn the radio OFF.
Turn this knob clockwise to increase the volume.
Turn this knob counterclockwise to decrease the volume.
2. LED Indicator
Indicates radio transmit, receive, scan and monitor status,
as well as receipt of a selective call or call alert. Refer to
"LED Colors" on page 7 for more information.
3. Speaker
Receives audio messages through the speaker.
4. Microphone
Speak into the microphone when sending messages.
5. Liquid Crystal Display (LCD)
An 8 character single line display with up to 10 radio
status icons. Refer to "LCD Display and Icons" on page 8
for more details.
6. Push-to-Talk (PTT) Button
Press and speak to microphone to send message.
Release and listen to receive messages.
Note: If a channel is programmed with the Busy Channel
Lockout feature, the user can only transmit if the
channel is not in receiving mode.
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7. Side Programmable Buttons
Refer to "Programmable Buttons" on page 9 for more
details.
8. Accessory Connector
2.5 mm audio in port and 3.5 mm audio out port are used
to connect compatible accessories to the radio.
9. Programming Port
2.5 mm audio in lower port used by dealer to program the
radio.
10. Left/Right Button
Used to navigate menu, sub-menu or parameter
selections in front panel programming mode.
11. Front Programmable Buttons
Refer to "Programmable Buttons" on page 9 for more
details
.
12. Alphanumeric Keypad
Allows alphanumeric entry in the front panel programming
and numeric entry in Dual Tone Multiple Frequency
(DTMF) dialing or phone mode.
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