Scientific Atlanta Power Supply Unit manual Installing the Dense QAM Array PSU

Installing the Dense QAM Array PSU

Introduction

The PSU is positioned in the right most PCB slot of the Continuum DVP™ Dense QAM Array Chassis or of the Mercury™ Dense QAM Array Chassis. The following illustration shows the PSU slot in the chassis.

PSU Module position

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Observe the following cautions when installing the PSU.

CAUTIONS:

During installation, the connector on the PSU must line up evenly with the connector inside the card slot. When inserting the unit into the module slot, ensure that the unit is level and the top and the bottom sides slide evenly into the slot.

PSU contains static-sensitive devices. Always follow proper electrostatic discharge (ESD) handling procedures (wristband with ground strap and ESD mat) when installing cards in your chassis. Follow Electronic Industries Association (EIA) standard EIA-625.

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2-2 Installation 6984278 Rev A