AT&T TL77008 user manual Troubleshooting

Appendix

Troubleshooting

System does not receive caller ID when on a call.

•Make sure you subscribe to caller ID with call waiting features services provided by your local telephone company. Caller ID features will work only if both you and the caller are in areas offering caller ID service, and if both telephone companies use compatible equipment.

Common cure	If the unit does not seem to be responding
for electronic	normally, try putting the cordless handset in
equipment.	its base. If it does not seem to respond, do the
	following (in the order listed):
	•	Disconnect the power to the telephone
		base.
	•	Disconnect the cordless handset battery,
		and spare battery, if applicable.
	•	Wait a few minutes.
	•	Connect power to the telephone base.
	•	Re-install the battery, and place the
		cordless handset into the telephone base.
	•	Wait for the cordless handset to re-establish
		its connection with the telephone base.
		Allow up to one minute for this to take
		place.

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