And Ultra Ii 610; Replacing The Primary Power Supply - Extron electronics Quantum Ultra Series User Manual

5.
6.
Replacing a Power Supply — Quantum Ultra and Ultra II 610
The Quantum Ultra and Ultra II 610 each have a primary and a redundant power supply
unit (PSU) to ensure continued, uninterrupted operation if a power supply should fail.
However, if a power supply does fail, you should replace it at your earliest convenience.
The power supplies are hot-swappable, that is, one can be replaced while the unit is
operating and the other power supply is supplying power.

Replacing the Primary Power Supply

This section describes the procedure for replacing the primary power supply. If the
redundant power supply needs to be replaced, some additional steps are required (see
Replacing the Redundant Power Supply
Quantum Ultra Series Videowall Processing Systems • Maintenance — Quantum Ultra 610 Only
Use a screwdriver to tighten each thumbscrew on the card by pressing inward on the
screw head while rotating the screw clockwise until it is tight.
Figure 88. Installing a New Input or Output Card
When finished removing and installing cards, power the unit on.
Align board and
slide into slot.
on page 101).
Thumbscrews
(2 per board)
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