Nexus 21 NX1000 Trouble Shooting, Specifications, Problem Possible Cause Solution, General

		VHF NX1000
7 TROUBLE SHOOTING
Problem	Possible Cause	Solution
The transceiver does	1. The battery is	1. exchange the
not turn ON.	exhausted.	batteries.
No sound from speaker.	1. Squelch level is too	1. Set squelch to the
	deep.	threshold point.
	2. Volume level is too	2. Set volume to a
	low.	suitable level.
	3. Speaker has been	3. Drain water from the
	exposed to water.	speaker.
The displayed channel	• Automatic keypad Lock	• Refer to Automatic
cannot be changed.	function is activated.	Keypad Lock function to
		unlock the keys
The transceiver returns to	The transmission time	Release the PTT, and re-
receiving mode during a	limit function is activated.	push to talk.
long transmission.

8 SPECIFICATIONS

8.1General

•Frequency coverage: Transmit 156.025-161.425 MHz Receive 156.025-163.275 MHz

•Mode: FM (16K0G3E)

•Channel spacing: 25 kHz

•Current drain (at 6.0 V DC): TX at 2 W 0.7A typical TX at 1 W 0.5 A typical Max. Audio 110 mA typical Power save 20 mA typical

•Frequency stability: ±1.5 kHz (–15°C to +55°C)

•Useable temperature range: –15°C to +55°C

•Dimensions: 73(W) × 135(H) × 34(D) mm

(Antenna and belt clip not included) Weight; no Battery: 287 g

Weight; with Battery: 378 g

Battery life (example 2400mAh) 28 hours – Based on duty cycle 90% Standby,5% Receive, 5% Transmit (full power).

8.2Transmitter

•Max Output power (at 6.0 V DC): 2W (Hi), 1 W (Low)

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