Extron electronics Quantum Connect 82, Руководство пользователя

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Quantum Series Videowall Processing Systems • Installation and Maintenance 53
Front panel — Quantum Elite 615
The following front panel features are located behind the upper and lower access panels.
POWER
Figure 43. Quantum Elite 615 Front Panel
A
Fans
D
Flash drive bay
B
Power supply units (PSUs)
E
Data LED
C
Power switch
F
Power indicator LED
A
Fans — These four cooling fans, located behind the upper access panel, provide
forced-air ventilation, drawing air in through the upper access panel and exhausting
via the rear panel vents. The fan modules are hot-swappable — if a fan fails, it can be
replaced while the unit is powered on (see
Replacing a fan on page 57).
These fans may need to be cleaned periodically (see
Cleaning Ventilation Grilles
and Filters
on page 57).
ATTENTION:
•
If a fan fails, replace it as soon as possible to avoid overheating.
•
Si un ventilateur tombe en panne, remplacez-le dans les plus brefs délais afin
d’éviter la surchauffe.