How To Change The Firmware EPROM In Alpha Signs |
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Part number: | 9700-0046F |
Revision date: | 12/3/2001 |
Title: | How to change the firmware EPROM in Alpha signs |
Description: | These instructions show how to replace the EPROM in the following Alpha series signs: Personal Priority Display (PPD), Big Dot, Series 200, Series 300, 420, Series 4000, Series 7000, Director, Solar, AlphaVISION, 2.1-inch character matrix, and 3.2-inch character matrix.
NOTE: In this revision, the model numbers for Alpha 7000 signs changed, dropping the suffix. This reflects a change in the power supply to universal voltage. |
Download: | How to change the firmware EPROM in Alpha signs (624 K) |
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