GME TX680 User Manual
Page 7

TX680
INSTRUCTION MANUAL
Page 7
LCD INDICATORS
9. Antenna
10. Duplex/Keylock Button
11. Volume On/Off
12. External Speaker/Mic
13. Speaker
14. LCD Display
15. Channel Up
16. Channel Down
1. Receiver Busy Icon: Appears when
receiving.
2. Transmit Icon: Appears when
transmitting.
3. Dual Watch Icon: Appears when the
Dual Watch mode is Active.
4. Key Lock Icon: Appears when the
keypad is locked.
5. Button Beep Tone Icon: Appears
when	the	button	beep	confirmation	
tone	is	selected.
6. CTCSS (CTC) Icon: Indicates that
CTCSS	tones	are	enabled	on	the	
selected	channel.
7. Squelch/Monitor Icon: Appears
when	the	Monitor	function	is	activated.	
(Squelch	is	open)
8. Battery Level Icon: Indicates battery
charge	level.	Flashes	when	battery	is	 
almost	empty.
9. High Power Icon: Appears when
High transmitter power is selected.
10. Low Power Icon: Appears when Low
transmitter power is selected.
11. Duplex Icon: Indicates that Duplex
communication has been enabled.
12. Voice Activated Transmission
(VOX) Icon:	Appears	when	the	VOX	
mode is activated.
13. CTCSS Tone: Displays the selected
CTCSS	tone	(from	00	-	38)	on	the	
selected	channel.
14. Channel Display: Indicates the
channel number in use.
15. Scan Indicator Icon: Appears when
SCAN	is	enabled	and	the	radio	is	
scanning.
16. Channel Memory Indicator:
Appears	when	selected	channel	is	
stored	in	Scan	Memory.
