My Projects

You are here: start » electronic » equipment » phone » dtr16d

My Projects

User Tools

Site Tools

You are here: start » electronic » equipment » phone » dtr16d

This is an old revision of the document!

Published 28 Jan 2021

Nec DTR-16D-1A


DTR-16D-1A overview

Overview

Nec Dterm Series i PABX phone.

Hardware Description

Components

  • LCD, 3 rows of 24 alphanumeric characters.
  • Nec D78F0078GK (µPD780078 8-Bit Single-Chip Microcontroller) (Nec 780076GK in DTR-8D)
  • Nec NG-150024, CL-032A

Teardown

DTR-16D-1A top DTR-16D-1A DTR-16D-1A

DTR-16D-1A

DTR-16D-1A sockets

DTR-16D-1A sockets

DTR-16D-1A sockets

DTR-16D-1A DTR-16D-1A

DTR-16D-1A DTR-16D-1A interior DTR-16D-1A interior DTR-16D-1A interior

DTR-16D-1A circuit front DTR-16D-1A circuit back

DTR-16D-1A circuit front DTR-16D-1A circuit back

References and Additional Resources

If any referenced page no longer exists, try looking for its URL on http://archive.org.




Page Tools

electronic/equipment/phone/dtr16d.1662501993.txt.gz · Last modified: 2022/09/06 22:06 by tony
CC Attribution-Share Alike 4.0 International Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Share Alike 4.0 International