User manual CRESTRON CNXVGA

[. . . ] CRESTRON Contents Expanded Video Adapter: CNXVGA 1 Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Physical Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Leading Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] These codes are recognized by a two-digit hexadecimal number from 03 to FE. 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. 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. 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. For the adjustments to take place the CNXVGA must be in the RGB mode and one of these two inputs must be held high. Up, Down, Left, Right Width+, Width-, Height+, Height-, Save_Settings: These parameters only affect the selected aforementioned functions (either In_Adj or Out_Adj). These parameters make a single step adjustment for every positive transition on the corresponding input. Once the desired image is obtained, asserting a signal on the Save_Settings input stores the parameters into the preset memory location indicated by Preset#. In_Recenter, Out_Recenter: When used in conjunction with either In_Adj or Out_Adj, respectively, these functions allow the CNXVGA to try resyncing to the incoming signal while in adjustment mode. [. . . ] 8134A CRESTRON Return and Warranty Policies Merchandise Returns / Repair Service 1. No merchandise may be returned for credit, exchange, or service without prior authorization from CRESTRON. 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. [. . . ]