User manual CRESTRON CNXVGA

[. . . ] CRESTRON Contents Expanded Video Adapter: CNXVGA 1 Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Physical Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Leading Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] As shown after this paragraph, the CNXVGA can be mounted directly onto the back side of a VT-3500L using two screws that are already attached to the touchpanel. Mounting the CNXVGA to a VT-3500L Operations Guide - DOC. 8134A Expanded Video Adapter: CNXVGA · 7 CRESTRON Identity Code Every equipment and user interface within the control system network requires a unique identity code (NET ID). These codes are recognized by a two-digit hexadecimal number from 03 to FE. The NET ID of each CNXVGA has been factory set to 38. If the application requires it, there are several ways to change the NET ID of a CNXVGA in the control system using the PC via VisionToolsTM Pro or SIMPLTM Windows. Complete the following steps to change the NET ID. NOTE: There is no need to recreate the sample touchpanel or SIMPL Windows program. A copy of each is available from Crestron's ControlCD (version 5. 1 and later). Search for or CNXVGA2. VTP and CNXVGA2. SMW projects in the SIMPL Windows Example Base directory. NOTE: SIMPL Windows v1. 21. 04 or later and CNXVGA firmware v1. 26 or higher are required to program a control system containing the newly improved CNXVGA symbol. This new CNXVGA symbol must replace the CNXVGA symbol in programs created with earlier versions. The out-dated CNXVGA symbol appears in updated programs with a "CNXVGA OLD" heading. Keep in mind that inputs and outputs to the old and new CNXVGA symbol are not directly compatible and older programs may need to be reworked. How the Program Works The example program demonstrates how to use the CNXVGA and its associated functions within a system. The core program is based around the network definition for the CNXVGA. The following is a brief explanation of the CNXVGA network definition implementation. CNXVGA Input Parameters RGB, Video, Out_disable: The RGB and Video are used to select which input source should be displayed on the output using a momentary activation on the input. Out_disable can be used to "mute" the output and is typically driven off a toggle. In_Adj, Out_Adj: The input adjust allows the user to position and size each RGB image to best fit within the boundaries of the display. The Out_Adj is not typically needed when you use the CNXVGA to display on either the VT-3500 or VT-3500L touchpanels. If some other display device is used, it may be necessary to define the visible area of the screen. The Out_Adj allows adjustments to be made. All incoming signals and presets stored after making the adjustment will conform to the Operations Guide - DOC. 8134A Expanded Video Adapter: CNXVGA · 9 CRESTRON new output settings. [. . . ] To obtain warranty service for CRESTRON products, contact the factory and request an RMA (Return Merchandise Authorization) number. Enclose a note specifying the nature of the problem, name and phone number of contact person, RMA number, and return address. Products may be returned for credit, exchange, or service with a CRESTRON Return Merchandise Authorization (RMA) number. Authorized returns must be shipped freight prepaid to CRESTRON, Cresskill, N. J. , or its authorized subsidiaries, with RMA number clearly marked on the outside of all cartons. [. . . ]