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Published 21 Aug 2022

optiPoint 500


optiPoint 500 overview

Overview

The Siemens optiPoint 500 phone comes in a number of models, here are some details of the ”economy” and ”advance” models.

Hardware Description

Components

  • LCD, economy 2 rows of 24 alphanumeric characters.
  • LCD, advance 2 rows of 24 alphanumeric characters with amber LCD backlight.
  • Macronix 29LV400BMC 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 3.0 Volt-only Flash Memory
  • Infineon INCA-P, PSB 21493 - Infineon Codec with UPN Transceiver and Embedded Microcontroller for PBX phones

It uses a 24 character by 2 line LCD display.

Examples

optiPoint 500

optiPoint 500 economy label optiPoint 500 advance label

Tear down

optiPoint 500 economy PCB front optiPoint 500 economy PCB back

optiPoint 500 advance PCB front optiPoint 500 advance PCB back

optiPoint 500 LCD

optiPoint 500 speaker top optiPoint 500 speaker bottom

optiPoint 500 cradle sensor optiPoint 500 cradle sensor wires

optiPoint 500 cradle sensor transmitter optiPoint 500 cradle sensor receiver

References and Additional Resources



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electronic/equipment/phone/optipoint500.txt · Last modified: 2022/09/18 21:47 by tony
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