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Estar or revision disable in kxt7730

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Ali. Ibra

Programmer
May 1, 2021
147
SY
Hello for all my friends in panasonic forum..!
So i connect my kxt7730 as normal and get this message estar or revision..then the telephone goes done.
So any one know what is the wrong here
..?
 
Specify the PBX model to which the KX7730 is connected?
 
Hello Mr mike..!
Well i am using TES824.
For more info Mr mike.i notice that when i connect the master telephone kxt7730 directly to the pbx the phone work proberly. But when i plug in the telephone cable in the outlet it give me this message.
I am pretty sure from the connection. Yet Can you give me the connection diagram of such this devices..?
 
A twisted cable shall be routed from the PBX to the outlet.
The maximum cable length from PBX to KX-t7730 can be UTP CAT 5 - 229 m.
 
Very thanksful Mr mike..! Well yes it seems that its a wire problem.
 
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