Cable Connection; Interface Cable Connection; Customer Display Cable Connection - Epson UB-S09 Developer's Manual

Serial interface board

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Confidential

Cable Connections

Before undertaking the following steps, turn off the printer and host computer.

1. Confirm that the printer and host computer are turned off.

2. Connect the cable to the serial interface connector on the UB-S09.

3. Tighten the screws on both sides of the plug.

Note:

If the interface cable includes a separate ground line, the ground line should be connected to the

printer at either of the two UB-S09 mounting screws.

4. Connect the other end of the cable to the host computer.

1. Confirm that the printer and host computer are turned off.

2. Disconnect the Power Unit from the printer.

WARNING

The Power Unit MUST be disconnected from the printer. Even when the printer is

turned off, power is supplied to the customer display. Plugging or unplugging the

customer display cable while the Power Unit is installed can damage the UB-S09

and the printer.

3. Insert the plug on the cable from the customer display into the customer display connector

on the UB-S09 until it clicks.

Rev. B

UB-S09 Developer's Guide

Installation 2-7

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