Telex XO-AP XO-1 manual Troubleshooting

Section 7 - Troubleshooting continued

Problem		Possible Cause		Solution
When the XO-1 beltpack power was	•	Internal battery is nearly exhaused.	•	Charge the battery.
turned on, the unit's power light came	•		•
up, but the "O" button light never came		On boot, an error was encountered and		Power down the XO-1, wait two
up and communication never started.		the unit could not finish boot-up		seconds, then power-up again.
Headphone audio from another	•	Microphone gain on the other	• Press and hold the <TALK> button on
beltpack(s) is loud and distorted.		beltpack(s) is set to high.		the offending beltpack. While holding
				the <TALK> button, press and hold
				the "O" button to lower microphone
				gain. The factory setting is at the voice
				prompt "four" level.
Headphone audio from another	•	The headset's microphone on the other	• Adjust the headset's microphone on the
beltpack(s) is too low.		beltpack(s) is too far from the user's		suspected beltpack so it is one index
		mouth.		finger width straight out from the
				user's mouth.
	•	Microphone gain on the other	• Press and hold the <TALK> button on
		beltpack(s) is set too low.		the suspected beltpack. While holding
				the <TALK> button, press and hold
				the "X" button to raise the microphone
				gain. The factory setting is at the voice
				prompt "four" level.

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