Instruction/ maintenance manual of the product HSA 822 Extron electronic
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Pr ecautions This symbol is intended to alert the user of important operating and maintenance (servicing) instructions in the literature provided with the equipment. This symbol is intended to alert the user of the presence of uninsulated dangerous voltage within the product’s enclosure that may present a risk of electric shock.
安全须知 • 中文 这个符号提示用户该设备用户手册中 有重要的操作和维护说明。 这个符号警告用户该设备机壳内有暴 露的危险电压，有触电危险。 .
Contents Introduction .......................................1 About the HSA 822 Hideaway Enclosure ......................... 1 Features .............................................. 3 Installation ......................................... 5 Installation Overview .
Intr oduction This section gives an overview of the Extron HSA 822 Hideaway Enclosure Series and describes its features. T opics that are covered include: • About the HSA 822 Hideaway Enclosure .
With an optional conversion kit, one or more of the RJ-45 (data) lines can be converted to an RJ-11 (telephone) line. The installed enclosure fits nearly flush within a table or podium top, storing the AAPs and connectors out of the way and out of sight.
Installation This section describes installation of the HSA 822, including connections and features. T opics that are covered include: • Installation Overview • Preparing the Routing T empla.
Preparing the Routing T emplate Extron offers a metal routing template for the HSA 822, part number 70-191-01 . Extron recommends using this template as a guide to cut the hole in the table where the HSA will be installed. NOTE: The metal routing template is reusable.
Figure 4. Cutting the Opening with a Router WARNING: Wear safety glasses when operating the router . Failure to comply can result in eye injury . 4. Using a router with a 5/8-inch (or 16 mm) outside diameter guide bushing and a 1/2-inch (or 12 mm or 12.
Cabling and Installing the AAPs NOTE: The online Connectivity Configurator , available at www .extron.com , of fers guidance as to the fit of AAPs into this space. The various Extron single space and double space AAP devices, including the various RGB 580xi AAPs, can be mounted to the HSA 822.
Cabling the Enclosure Bottom Panel Features 3 3 5 4 1 2 1 Figure 8. H SA 822 Enclosure Underside Connectors a RJ-45 connectors — See “ Cabling the RJ-45 connectors ”, on the next page. NOTE: All RJ-45 connectors are teminated in accordance with the TIA/EIA T 568 A standard.
Routing the AAP Cables The AAP cables must have freedom of movement to permit opening and closing the surface mount enclosure. At the same time, they need to be restrained to prevent them from rubbing against the edges of the enclosure cable access hole in the underside of the surface mount enclosure.
Maintenance and Modifications This section describes modifying and maintaining the HSA 822 surface mount enclosures. Most of the maintenance procedures require removing the surface mount enclosure from the table.
Remo ve panel. Remo ve two screws ea. side. HSA 822 C O M P U T E R I N P U T S E L E C T AUDIO Figure 12. Removing the AAP Panel 3. Disconnect any cables from the rear of the AAPs that are being replaced.
Removing and Replacing the Enclosure The procedures for replacing the gas lift and adjusting the levelling of the top surface require removing the HSA 822 from the table. Remove and replace the surface mount enclosure for maintenance as follows: WARNING: Ensure that AC power is disconnected before servicing the HSA unit.
Mounting Sur fa ce Clamshell Full Thread Mounting Bolts AAP Cables Flat Washer Po wer Cor d RJ-45 Connectors C O M P U T E R IN P U T S E L E C T AUD IO HSA 822 Enclosure Remo ve (16) scr ew s. Shroud Figure 15. Removing the HSA 822 fr om the T able 17.
4. Open and close the top panel as necessary to access the center lifting platform (see figure 17). Remove the four screws that secure the top panel bracket to the lifting platform. Fr ame Cle vis Nut T op P anel Cle vis Enclosure Fr ame T op P anel Bra cke t Lifting Platf or m Gas Lift Figure 17.
Adjusting the T op Surface The top lifting panel of the HSA 822 can be adjusted to raise or lower its level flush with the flange. It can also be adjusted to ensure that the lifting panel is horizontal and not tipped.
Adjusting the T op Surface Level The top lifting panel of the HSA 822 can be adjusted to ensure that the lifting panel is horizontal and not tipped. Level the lifting panel of the HSA 822 as follows: 1. Remove the surface mount enclosure from the table.
A B C Figure 21. Clamshell Dimensions Part Numbers HSA 822 Part number HSA 822 US Enclosure (black anodized) 60-570-01 HSA 822 International Enclosure 60-687- nn NOTES: • Fortheinternationalversions,the nn in the part number identifies the AC power connector and finish (black anodized or brushed aluminum).
If you choose not to use the metal routing template available from Extron, the cut-out template (see figure 23) will help you properly prepare the mounting surface. The cut-out template is not to scale and is for refer ence only . The surface cut-out area dimensions for the template are marked in bold type.
Package an HSA for shipment as follows: 1. Contact the Extron S3 Sales and T echnical Support Hotline to obtain a return kit. Extron will send the repair kit to the location you specify . WARNING: The flanged edges of the top of the surface enclosure are sharp when the HSA is removed from the table.
8. Insert the opposite end of the HSA 822 and the clamshell into the remaining foam shell (see figure 28). Firmly push the foam shells together as far as they will go to completely suspend the HSA and clamshell. The sides of the clamshell protrude through slots in the foam.
An important point after buying a device Extron electronic HSA 822 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Extron electronic HSA 822 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Extron electronic HSA 822 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Extron electronic HSA 822 you will learn all the available features of the product, as well as information on its operation. The information that you get Extron electronic HSA 822 will certainly help you make a decision on the purchase.
If you already are a holder of Extron electronic HSA 822, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Extron electronic HSA 822.
However, one of the most important roles played by the user manual is to help in solving problems with Extron electronic HSA 822. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Extron electronic HSA 822 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
