Question about NEC Electra Elite DTU 16D-2 Corded Phone
So I'm pretty sure I have read every post regarding this or a similar situation but still need help. We have an office full of NEC DTU-16D-2 phones and zero support... =( So after researching this for a couple days now, I have learned how to enter into "Program Mode" by pressing "Feature - # - 0 -* - 8974" but I have no idea how to move forward. I tried pressing every key on my phone to see if I can get a new prompt on the display. I have also read that there is a program code for "day ring" (4-01) and "night ring" (4-02). I guess what I need to know is...
Once I enter into "Program Mode" what keys do I need to press to actually program the phone to ring???
Thanks in advance!!! =)
Woo Hoo! I figured this one out on my own!
However...WARNING! I wouldn't recommend doing this unless you are technically savvy, as one wrong move could totally mess up all of your phones!!!
I searched and downloaded the Programming Manual from here: http://www.nec.co.th/html/download/Manual/Programming.pdf.
This manual will not only tell you how to fix this issue, but how to pretty much fix/change all programming for the NEC Electra Elite DTU-16D-2 phones.
I have also searched and downloaded the Feature Manual from here: http://www.nec.co.th/html/download/Manual/Features%20&%20Specifications.pdf
Happy Programming! =)
Posted on Dec 17, 2008
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Posted on Jan 02, 2017
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