Intek MT-5050, Owner'S Manual

Page: 10 / 44

English
Controls and Indicators
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9. Built-in Speaker
Built-in front speaker.
10. Desk Charger Contacts
Contacs for Desk Charger mod. INTEK DDC-500.
11. Built-in Microphone
Built-in microphone.
12. LIGHT / SCRAMBLER Key
LIGHT
Shortly press the LIGHT (12) key to backlight the LCD display. The LCD backlight will be turned
OFF automatically after 5 seconds.
SCRAMBLER (MT-5050EX)
Press and hold the LIGHT (12) key to enable the SCRAMBLER function (refer to SCRAMBLER
FUNCTION at page 17).
13. MON Key
Press the MON key (13) to activate the Monitor function. This function opens Squelch in order to
listen to the background noise and weak signals.
14. SCAN / LOCK Key
SCAN
Shortly press the SCAN (14) key to start the channels/memory scanning (refer to AUTOMATIC
SCANNING at page 16 and 17).
KEYPAD LOCK
Press and hold the SCAN (14) key for about 3 seconds to enable the keypad LOCK function.
Press and hold this key again to disable the keypad LOCK function.
15. PTT (Push-To-Talk) Key
Press the PTT (15) key to transmit and hold it during transmission. The TX (C) icon will be lighted
during transmission. Release the PTT (15) key at the end of your transmission to return to the
receive mode.
WARNING ! Do not touch the antenna during transmission.