Belden GRASS VALLEY iTX Playout Appliance 2, Инструкция по установке и обслуживанию

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Servicing the iTX Playout Appliance 2
This chapter provides information about service procedures that can be performed on-site
in cases where a faulty component must be replaced.
Summary
Removing Power from the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Removing the Chassis Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Removing and Replacing the Bezel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Replacing a Hard Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Replacing a Power Supply Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Replacing a System Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Replacing the Graphics Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Replacing the Network Adapter Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Replacing the SDI Video I/O Card (Corvid LP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Replacing the SDI Video I/O Card (Corvid 44 / 88) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Removing Power from the System
Before performing a service or maintenance task, we recommend using the following
procedure to ensure that power has been removed from the system.
To completely remove power from the system:
1 Use the operating system’s Shutdown command to power down the system.
2 Disconnect the unit’s two AC power cords from their power source (i.e. wall socket or
power bar).
3 Remove the AC power cords from the two power supply modules on the rear of the
unit.
WARNING All health and safety regulations and precautions
must be observed as identified in Important Safeguards and
Notices , on page iii.
IMPORTANT: To ensure performance and preserve support and
warranty agreements, only Grass Valley approved replacement parts
must be used when servicing the iTX Playout Appliance 2. Contact
Grass Valley’s Technical Support for precise part specifications and
additional servicing guidance.