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Change eprom on 2706-p42, 2706-p44 displays – Rockwell Automation 2706-P72_P74_P42_P44 Inview Display Firmware Upgrade User Manual

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InView Firmware Update 5

Publication 2706-IN009C-EN-P - June 2008

Change EPROM on 2706-P42, 2706-P44 Displays

The firmware kit comes with two EPROMs. One is a chip carrier type and the other
is a round-pin DIP socket with the chip installed. Use the one that fits your
controller board.

The EPROM is located at the end of the sign opposite the power supply.

Follow these steps to change the EPROM on the 2706-P42, and 2706-P44 displays.

1. Remove the four screws holding the end cover by using a #2 Phillips

screwdriver.

Chip Carrier

Round-pin DIP Socket

Power Supply