Connect Systems CS700, Service Manual

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DR6000-2/DR7000-2 Service Manual
7
b. DR7000-2
10. PTT ( PUSH-TO-TALK) Button
To make a call, press and hold the PTT button, then speak into the microphone
in normal voice. Release the PTT button to receive signals.
11. Side Button 1
(Programmable Button)
12. Side Button 2
(Programmable Button)
13. MIC Input
Please keep your mouth about 10 cm (3-4 inches) away from the microphone input
to achieve the best voice quality. If the distance is too far or too close to the radio, it
will affect the voice quality.
14. LCD
15. Key Pad
16. Top Button
(Programmable Button)
17. Channel Selector
Rotate to select channel 1~512.
18. Power/Volume Knob
Turn clockwise to switch on the radio.
Turn counterclockwise till a click is heard to switch off the radio.
Rotate to adjust the volume after turning on the radio.
19. LED Indicator
LED Indicator Status/Alert. Green LED lights when a carrier is detected in the