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DA579 USER GUIDE
22.Telephone Jack (TEL)
Please, connect a telephone cord supplied(28) between the handset jack of your telephone and base unit.
23.Record Jack
The plug of recorder can be connected (Option)
24. DC Power jack
For power adapter
25.Lifter Jack
For automatic lifter connection
26.Audio in Jack(External computer or Audio device jack)
Connect a computer cord (option) between computer or audio device and base unit.
27.Power Adapter
28.Telephone cord
29.Audio cord for computer(option)
30.Recording cord(option)
31.Lifter
Out Of Range Detection
If you use the Headset too far away from the Base-set during a call, the Headset will alert you with
Audible warning beeps. Once you hear these warning beeps, move closer to the Base-set to be within normal operating range.
NOTE: If you do not move within the normal operating range in several seconds after the first Out-of-Range warning beeps, the Headset
and the Base-set will return to the standby mode.
Low Battery Condition (BATT LED)
If the Headset BATT LED indicator starts flashing, return the Headset to its cradle on the Base-set to charge.
