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JA35-100 Audio Summing Amplifier – Remote Mount Installation and Operating Manual Rev A Jupiter Avionics Corporation 1959 Kirschner Road Kelowna BC Canada V1Y 4N7 Tel: +1 778 478 2232 Toll-Free: 1 855 478 2232 www.jupiteravionics.com Rev B Page i...
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All rights reserved Jupiter Avionics Corporation (JAC) permits a single copy of this manual to be printed or downloaded for the express use of an installing agency. Any such electronic or printed copy of this manual must contain the complete text of this copyright notice.
It provides two summed output channels with individual level controls, and two emergency bypass channels for critical audio sources. The JA35-100 is set up on a per-installation basis using a configuration cable and a PC running the (ProCS) product configuration tool to download system configuration settings via the configuration connector.
Installation kit part number INST-JA35 1.4.3 Product Configuration Software Version Configuration of the JA35-100 requires the Product Configuration Software (ProCS) version v0.61.5 or later. Refer to the release notes from http://www.jupiteravionics.com/productsoftware.php or contact Jupiter Avionics to ensure the correct version is used.
Introduction This section contains unpacking and inspection procedures, installation information, and post-installation checks. Continued Airworthiness Maintenance of the JA35-100 is on condition only. Scheduled inspection and/or periodic maintenance of this unit is not required. Unpacking and Inspecting Equipment Unpack the equipment carefully. Check for shipping damage and report any problems to the relevant carrier. Confirm that the Authorized Release Certificate or Certificate of Conformance is included.
2.4.3 Mechanical Installation The JA35-100 can be mounted in any attitude and location with adequate space for the front panel and sufficient clearance for the connector and wiring harness. It requires no direct cooling. 2.4.4 Post Installation Checks 2.4.4.1...
A standard unit is shipped from the factory with all internal adjustments configured to the default levels. At installation, it may be desirable to change some of these settings to suit the local operating environment. Note: To configure the JA35-100, power must be applied. Within ProCS™, the configurable settings are grouped into the following sections: 2.5.4...
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2.5.4.2 JA35-100 Audio Summing Amplifier Adjustments (Blue block) The blue blocks (labelled GROUP1 and GROUP 2) refer to the adjustments and settings for the JA35-100 Audio Summing Amplifier. Defaults can be restored by clicking on the ‘Default Level’ buttons. Input The level of each INPUT may be adjusted from 1.5 to 10.0 Vrms.
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JA35-100 Audio Summing Amplifier - Remote Mount Installation and Operating Manual 2.5.4.5 Priority Settings The audio inputs are summed and routed to the output when PRIORITY is set to Off. The lower numbered audio inputs will mute higher numbered audio inputs when the lower numbered audio input level is above the associated threshold level and PRIORITY is set to On.
Aircraft Audio System List This is a list of Aircraft Audio Systems and sources, and shows the configuration information that will be added to the JA35-100 Settings page. It is used with both the Source Selection and Aircraft Audio System Selection drop-down menus.
3.3.1 Normal Mode of Operation The JA35-100 is in Normal mode when the aircraft electrical power is applied to the +28VDC POWER INPUT and any external Normal/Emergency (NORM/EMER) switch is set to NORM. 3.3.2...
JA35-100 Audio Summing Amplifier - Remote Mount Installation and Operating Manual Appendix A - Installation Drawings Introduction The drawings necessary for installation and troubleshooting of the JA35-100 Audio Summing Amplifier - Remote Mount are in this Appendix, as listed below. Installation Drawings DOCUMENT...
The JA35-100 Installation Manual provides detailed installation instructions and wiring diagrams (Section 2, and Appendices A and B). Power is supplied to the JA35-100 through an existing [ ]-Amp circuit breaker that was previously used by the original equipment. The net electrical load is unchanged.
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Refer to the JA35-100 Maintenance Manual. 7. Removal and Replacement Information Refer to Section 2 of this manual - the JA35-100 Installation and Operating Manual. If the unit is removed and reinstalled, a functional check of the equipment should be conducted.