Extron electronic HSA 200S Adjusting the Top Panel, Replacing the gas lift, HSA 222 model

Page 22

Maintenance and Modifications, cont’d

Remove pivot nut.

Remove gas lift.

Figure 3-9 — Replacing the gas lift, HSA 222 model

9. Insert the piston end of the replacement gas lift through the hole in the bottom of the enclosure adjacent to the latch and secure the lift in the clevis on the top panel with the nut and bolt that were removed in step 8.

10. (HSA 200 models only) Replace the front panel in the surface mount enclosure and secure it in place with the hex head screws removed in step 6.

11. (HSA 222 models only) Replace the front access panel in the surface mount enclosure and secure it in place with the Phillips head screws removed in step 7.

12. Thread the pivot nut on the gas lift mounting plate onto

the shaft of the gas lift and tighten it several turns.

13. Firmly push the gas lift mounting plate into position on the underside of the surface mount enclosure, engaging the three mounting screws that were loosened in step 2. Holding the plate in position with one hand, secure it to the enclosure with the three screws.

14. Reinstall the surface mount enclosure. See “Removing and Replacing the Enclosure”, steps 6 through 11.

Adjusting the Top Panel

Level the top panel of the HSA 200 or HSA 222 as follows:

1.

If necessary to view the top and the underside of the

 

enclosure simultaneously, remove the surface mount

 

enclosure from the table. See “Removing and Replacing

 

the Enclosure”, steps 1 through 4.

2.

Close and latch the top panel.

3.

Slightly loosen the two latch locking screws (figure 3-10)

 

on the underside of the surface mount enclosure. These

 

screws lock the latch in place once it is adjusted.

Adjustment

Screw

 

Latch Locking

 

Screws

Figure 3-10 — Adjusting the top panel

4.

Gently turn the adjustment screw on the rear of the surface

 

mount enclosure to raise or lower the top panel to level it

 

with the flange. Turning the screw counterclockwise raises

 

the panel and clockwise lowers the panel.

5.

Once the top panel is level, tighten the two latch locking

 

screws on the underside of the surface mount enclosure.

6.

If the surface mount enclosure was removed, reinstall it. See

 

“Removing and Replacing the Enclosure”, steps 7 through 11.

3-12 HSA 200/222 Series • Maintenance and Modifications

HSA 200/222 Series • Maintenance and Modifications 3-13

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Contents HSA 200S & HSA 200SE Precautions s Table of Contents One HSA 200/222 Series Surface Access ProductsTable of Contents, cont’d IntroductionAbout the Hideaway Surface Access Products IntroductionAll models FeaturesAbout the Extender board line driver HSA 200CE and HSA 200SE models onlyIntroduction HSA 200/222 Series Surface Access Products InstallationTwo Installation Overview InstallationPreparing the Routing Template Preparing the table with a router Installation, cont’d Installing the HSA enclosure allAll HSA 200 models only Underside Features and Cabling ConnectionsHSA 200C and HSA 200S no Extender board only All HSA 200 and HSA 222 models HSA 200CE and HSA 200SE Extender board onlyFront Panel Connectors Power connector wiring14 Audio input connector plug If the image does not appear or there is no sound Maintenance and ModificationsThree If the image is not displayed correctlyRemoving and Replacing the Enclosure Maintenance and ModificationsReplacing the Bezels Maintenance and Modifications, cont’d While youRemoving the front panel Servicing the HSA unit Ensure that AC power is disconnected beforeWhen the HSA 200 is upside-down, the latch may Be ineffective. If the latch releases in this positionFront access panel removal HSA 222 models Adjusting the Top Panel Replacing the gas lift, HSA 222 modelAAppendix a Reference InformationSpecifications Reference InformationReference Information, cont’d Surface cutout dimensions here before cutting a holeGeneral HSA Part Numbers HSA 200C/HSA 200CE international circular modelsReference Information, cont’d Included Parts AccessoriesTop Plate Dimensions Routing TemplatesAppendix B Packaging for ShipmentPackaging for Shipment Packaging for Shipment, cont’d Figure B-4 HSA unit suspended in the foam
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Manual 30 pages 34.8 Kb Manual 2 pages 51.61 Kb Manual 3 pages 41.03 Kb

HSA 200SE, HSA 200S, HSA 222C, HSA 222S, HSA 200C specifications

The Extron HSA 222S is a highly advanced audio amplifier designed specifically for professional audio applications. As part of Extron's extensive range of audio solutions, the HSA 222S stands out for its robust features, innovative technologies, and user-friendly design, making it an ideal choice for educational institutions, corporate environments, and other venues requiring high-quality audio performance.

One of the most notable features of the HSA 222S is its powerful amplification capabilities. This amplifier delivers 20 watts per channel at 4 ohms, ensuring that audio signals can be reproduced with clarity and authority, even in larger spaces. The HSA 222S is designed with high-efficiency Class D amplification, which not only provides optimal power usage but also ensures low heat generation during operation, resulting in reliable performance throughout extended use.

The HSA 222S incorporates Extron's proprietary technologies, including the patented audio routing system that allows users to easily manage multiple audio sources. This flexibility assists in creating dynamic soundscapes and supports various audio applications. The amplifier also features advanced DSP options, enabling users to adjust equalization and fine-tune audio settings for diverse environments. This capability is particularly beneficial in venues that host multiple types of events, requiring adaptability in audio management.

Connectivity is another key characteristic of the HSA 222S. It is equipped with a range of input options, including line-level and microphone inputs, allowing seamless integration into existing audio infrastructures. With its balanced and unbalanced inputs, the HSA 222S can connect to a variety of audio devices, ensuring compatibility with numerous sound systems and configurations.

In addition to its outstanding performance and flexibility, the HSA 222S is designed for simplicity of use. Its intuitive front panel controls and informative LED indicators provide users with real-time feedback on system status, enabling easy adjustments as needed. Furthermore, Extron's extensive support and resources ensure that integrators can implement and maintain the HSA 222S efficiently.

Overall, the Extron HSA 222S is a powerful audio amplifier that combines cutting-edge technologies, versatility, and ease of use. With its capability to deliver superior sound quality while adapting to various audio demands, it serves as an essential component in modern audio-visual installations.
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