Related Manuals for Comprehensive CVG-719xl
Summary of Contents for Comprehensive CVG-719xl
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Page 1: User Manual
USER MANUAL Models: 719xl, Presentation Switcher / Scaler 720xl, Presentation Switcher / Scaler 724xl, Presentation Switcher / Scaler... -
Page 2: Table Of Contents
Contents Introduction Getting Started Overview Your Presentation Switcher / Scaler Installing on a Rack Connecting your Presentation Switcher / Scaler The RGBS and RGsB PINOUTs Connecting a PC Presentation Switcher / Scaler Buttons Switching an Input The PIP Button Feature 7.2.1 Selecting the PIP Source 7.2.2... - Page 3 CVG-724xl Communication Protocol Figures Figure 1: CVG-719xl Presentation Switcher / Scaler Front Panel Figure 2 CVG-719xl Presentation Switcher / Scaler Rear Panel Figure 3: CVG-720xl Presentation Switcher / Scaler Front Panel Figure 4: CVG-720xl Presentation Switcher / Scaler Rear Panel...
- Page 4 Tables Table 1: Front Panel Presentation Switcher / Scaler Features Table 2: Rear Panel Presentation Switcher / Scaler Features Table 3: RGBS and RGsB PINOUTS Table 4: PIP Source Appearance Availability Table 5: Infra-Red Remote Control Transmitter Functions Table 6: Brightness and Contrast Screen Functions Table 7: Gamma and Color Screen Functions Table 8: Geometry Scale Functions Table 9: Geometry Zoom Functions...
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Page 5: Introduction
Review the contents of this user manual Overview The CVG-719xl / CVG -720xl / CVG -724xl is a Presentation Switcher / Scaler designed for a wide variety of presentation and multimedia applications. It is a true multi-standard video to RGBHV (pixel) scaler and a seamless presentation switcher. - Page 6 VGA (640x480) 852x1024i 720x483 SVGA (800x600) 1024x1024i 852x480 XGA (1024x768) 1366x768 1400x1050 SXGA (1280x1024) 1365x1024 1280x768* UXGA (1600x1200) 1280x720 User Define The CVG -724xl also has the following user selectable output pixel rates: 480p, 720p, 1080i and 1080p. Each Presentation Switcher / Scaler: Digitally reprocesses the signal to correct mastering errors, and regenerates the video at a higher line and pixel rate format, providing native-resolution video for LCD, DLP and plasma displays...
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Page 7: Your Presentation Switcher / Scaler
Your Presentation Switcher / Scaler This section defines each of the Presentation Switcher / Scaler machines: Figure 1 and Figure 2 illustrate the CVG-719xl Presentation Switcher / Scaler Figure 3 and Figure 4 illustrate the CVG-720xl Presentation Switcher / Scaler... -
Page 8: Figure 1: Cvg-719Xl Presentation Switcher / Scaler Front Panel
Figure 1: CVG-719xl Presentation Switcher / Scaler Front Panel Figure 2 CVG-719xl Presentation Switcher / Scaler Rear Panel 1 Items 10 and 11, which appear in Table 1 are not included in this machine 2 Items 10 and 15, which appear in Table 2 are not included in this machine... -
Page 9: Figure 3: Cvg-720Xl Presentation Switcher / Scaler Front Panel
Figure 3: CVG-720xl Presentation Switcher / Scaler Front Panel Figure 4: CVG-720xl Presentation Switcher / Scaler Rear Panel 1 Item 10, which appears in Table 1 is not included in this machine 2 Items 10 and 15, which appear in Table 2 are not included in this machine... -
Page 10: Figure 5: Cvg-724Xl Presentation Switcher / Scaler Front Panel
Figure 5: CVG-724xl Presentation Switcher / Scaler Front Panel Figure 6: CVG-724xl Presentation Switcher / Scaler Rear Panel... -
Page 11: Table 1: Front Panel Presentation Switcher / Scaler Features
1 When selected, button illuminates. See section 7.1 for details of how to program the INPUT SELECTOR buttons 2 Only the CVG-724xl has two VGA INPUT SELECTOR buttons. The CVG-719xl and CVG-720xl have one VGA button 3 Not available on the CVG-719xl 4 Also available via each INPUT SELECTOR button, when programmed accordingly (see section 7.1) -
Page 12: Table 2: Rear Panel Presentation Switcher / Scaler Features
Connects to PC or Serial Controller Power Connector with Fuse AC connector enabling power supply to the unit 1 Only the CVG-724xl has 2 VGA connectors. The CVG-719xl and CVG-720xl have 1 VGA connector 2 50Hz or 60Hz interlaced video... -
Page 13: Installing On A Rack
Installing on a Rack This section describes what to do before installing on a rack and how to rack mount. Before Installing on a Rack How to Rack Mount To rack-mount a machine: Before installing on a rack, be sure that the environment is within the recommended range: Attach both ear brackets to the machine. -
Page 14: Connecting Your Presentation Switcher / Scaler
3. Connect the VIDEO OUT 1 and VIDEO OUT 2 HD15F connectors the video acceptors, for example, a plasma display and a VGA display. 1 From this section on, all the information is relevant to the CVG-719xl, CVG-720xl and CVG-724xl machines, unless noted otherwise 2 Switch OFF the power on each device before connecting it to your CVG-724xl. -
Page 15: The Rgbs And Rgsb Pinouts
4. Connect the LINE AUDIO OUT terminal block connector to one of the audio acceptors, for example, speakers (not illustrated in Figure 7) 5. Connect the SPKR OUT terminal block to a pair of loud speakers. 6. The power cord (the power connector is not illustrated in Figure 7). -
Page 16: Figure 7: Connecting The Cvg-724Xl Rear Panel
Plasma Display Display RS-232 Composite Video Player Figure 7: Connecting the CVG-724xl Rear Panel... -
Page 17: Connecting A Pc
6.2 Connecting a PC You can connect a PC (or other controller) to the CVG-724xl via the RS-232 port for remote control, and for upgrading the firmware. To connect a PC to a CVG-724xl unit, using the Null-modem adapter provided with the machine (recommended): Connect the RS-232 DB9 rear panel port on the CVG-724xl unit to the Null-modem adapter and connect the Null-modem adapter with a 9-wire flat cable to the RS-232 DB9 port on your PC... -
Page 18: Presentation Switcher / Scaler Buttons
AV-2 Auto(NTSC System) Figure 9: OSD Input Status 1 The CVG-719xl and CVG-720xl have seven INPUT SELECTOR buttons 2 Not available on the CVG-719xl 3 For glitchless transitions between inputs 4 To set the image transition speed (fast, safe or moderate), see section 8.5.5... -
Page 19: The Pip Button Feature
7.2 The PIP Button Feature The Picture-in-Picture inserter (PIP) is used to present video and graphic sources simultaneously. You can display: An inserted video source PIP over a graphic source display An inserted graphic source PIP over a video source display 7.2.1 Selecting the PIP Source... -
Page 20: Activating The Pip Feature
When selecting one PIP source, the Presentation Switcher / Scaler automatically recognizes and displays the selected graphic PIP source on all the video displays and the selected video source on all the graphic displays, compliant to Table 4. Table 4: PIP Source Appearance Availability The selected PIP AV1, AV2, YC1, YC2, or component Component (graphics), DVI, VGA1, or... -
Page 21: Toggling Between The Pip And The Screen Source (Swap)
7.2.4 Toggling between the PIP and the Screen Source (SWAP) To toggle back and forth between the PIP Source and the main display, do the following: Press the SWAP key on the infra-red remote control transmitter (see Figure 14). The OSD SWAP status appears superimposed over the top right corner of the screen for a few seconds only when the Source Prompt is ON, as Figure 11 illustrates. -
Page 22: Moving The Position Of The Pip
Source: Auto(NTSC System) VGA-2 Figure 12: PIP Size – Split Screen 7.2.5.2 Moving the Position of the PIP To move the position of the PIP, as illustrated in Figure 13, use the OSD menu (Utility>>PIP Setting>>H-Position; V-Position). When the Source Prompt is ON, and the PIP Frame is ON, you can instantly position the PIP using the preset position control keys on the infra-red remote control transmitter. -
Page 23: Locking And Unlocking The Front Panel
7.3 Locking and Unlocking the Front Panel to safeguard the settings on the CVG-724xl. You can lock the front panel To lock the front panel: Press the PANEL LOCK button or the MENU key on the infra-red remote control transmitter (see Figure 14) for a few seconds, until the “Key Lock On” OSD status appears superimposed over the top right corner of the screen for a few seconds , and all button LEDs turn off... -
Page 24: Figure 14: Infra-Red Remote Control Transmitter
Figure 14: Infra-Red Remote Control Transmitter... -
Page 25: Table 5: Infra-Red Remote Control Transmitter Functions
7 Consists of a set of five separate keys. See the illustration in Figure 14 which shows an enlarged view of this part of the infra-red remote control transmitter 8 See section 7.2.4 9 Not available on the CVG-719xl 10 See section 7.2 11 Adjust using the +/- keys... -
Page 26: Configuring The Cvg-724Xl Via The Osd Menu Screens
Configuring the CVG-724xl via the OSD MENU Screens The OSD superimposes a menu on the screen from which you can configure and control each input signal on your CVG-724xl, using the MENU, ENTER, , +, UP and DOWN OSD buttons on the front panel and the remote transmitter. -
Page 27: Controlling The Brightness And Contrast
8.1 Controlling the Brightness and Contrast Figure 17 and Table 6 define the Brightness and Contrast screen. Figure 17: Brightness and Contrast Screen Table 6: Brightness and Contrast Screen Functions Setting Function Range Default Brightness 0 to 128 Press + and – buttons to increase or decrease the brightness and contrast Contrast 0 to 128... -
Page 28: Controlling The Gamma And Color
8.2 Controlling the Gamma and Color Figure 18 and Table 7 define the Gamma and Color Screen. Figure 18: Gamma and Color Screen Table 7: Gamma and Color Screen Functions Button Function Range Default Normal Average Setting Presentation Higher black level Cinema Higher white balance Nature... -
Page 29: Selecting The Source
8.4 Controlling the Scale Geometry Figure 20 illustrates the main Geometry Screen, from which you can scale and zoom. Figure 20: Geometry (Scale and Zoom) Screen 1 Only CVG-724xl has 2 VGA inputs; CVG-719xl and CVG-720xl have 1 VGA input... -
Page 30: Setting The Scale Features
8.4.1 Setting the Scale Features Figure 21 (for a graphic source), Figure 22 (for a video source) and Table 8 define the Scale feature on the main Geometry screen. Figure 21: Geometry (Scale: Aspect Ratio) Screen – Graphic Source Figure 22: Geometry (Scale: Aspect Ratio) Screen – Video Source... -
Page 31: Adjusting The Zoom Ratio And Position
Table 8: Geometry Scale Functions Button Function Aspect Ratio Set the aspect ratio according to your specific requirements—the native resolution—that is, depending on the specifications of the Plasma screen or projector: When using a VGA, DVI and/or component video source, you can choose an aspect ratio from the following: Full Screen, Native, non-linear, 4:3 Output , 16:9 Output User Define... -
Page 32: Adjusting The Zoom Ratio
The zoom ratio and the zoom position are illustrated by a small rectangle inside a transparent pop-up OSD Enlarge status box that appears at the top right corner of the screen, as the example in Figure 24 illustrates: Enlarge x 400% Auto(NTSC Sys tem) Figure 24: OSD Enlarge Status When you change the zoom ratio or zoom position, the screen image is... -
Page 33: Adjusting The Zoom Position
8.4.2.2 Adjusting the Zoom Position You can adjust the zoom position via one or more of the following methods: Using the preset position control keys (see Figure 26) on the infra-red remote control transmitter (see Figure 14), which instantly move the position of the zoom to up to nine preset fixed locations Figure 26: Preset Position Control Keys... -
Page 34: Configuring Via The Utility Screens
8.5 Configuring via the Utility Screens Figure 29 shows the Utility menu, from which you can define the machine settings. Figure 29: Utility Screen 8.5.1 Choosing the Graphic Utility Settings From the Graphic Setting Utility screen (see Figure 30), you can set the color format, position, Color, hue, sharpness, frequency and phase, as well as auto image and auto gain (described in Table 10). -
Page 35: Choosing The Video Utility Settings
Table 10: Graphic Setting Utility Screen Features Button Function Range Default Color Format Selecting the color format lets you select RGB or YUV colorspace. When the Default setting is chosen, the colorspace is set according to the detected input resolution H-Position Set the horizontal position of the display 0 to 255... -
Page 36: Choosing The Audio Utility Settings
8.5.3 Choosing the Audio Utility Settings From the Audio Setting Utility screen (see Figure 32), you can set the volume, treble, bass, and choose between stereo and mono. Figure 32: Audio Setting Utility Screen Table 12: Audio Setting Utility Screen Features Button Function Range... -
Page 37: Choosing The Seamless Switch Utility Settings
Table 13: PIP Setting Utility Screen Features Button Function Range Default PIP On/Off Activate or deactivate the PIP feature PIP Source Select the PIP source, as described in section 7.2.1 PIP Size Select between: 1/25, 1/16, 1/9, 1/4, Split or User Define PIP Frame Allows the PIP to appear with or without an orange frame H - Position... -
Page 38: Choosing The Osd Utility Settings
8.5.6 Choosing the OSD Utility Settings Figure 35 and Table 15 define the OSD Setting Utility screen. Figure 35: OSD Setting Utility Screen Table 15: OSD Setting Utility Screen Features Button Function H-Position Set the OSD menu position V-Position Time Out Set the timeout for source prompts and OSD menu OSD Size Set the OSD size to Normal or Double the normal size... -
Page 39: Choosing The Output Utility Settings
8.5.7 Choosing the Output Utility Settings Figure 36 and Table 16 define the Output Utility settings. From the Output Setting Utility screen, you can set the Resolution, Refresh Rate, and a user definable output mode (see Figure 38 and Table 17). Figure 36: Output Setting Utility Screen Table 16: Output Setting Utility Screen Features Button... -
Page 40: The User Mode Setting
8.5.7.1 The User Mode Setting Figure 38 and Table 17 define the User Mode Setting Figure 38: Output Setting User Mode Setting Utility Screen Table 17: User Mode Setting Definitions User Mode Setting Definitions HT: Horizontal total HW: Horizontal sync pulse width HS: Horizontal active start point HA: Horizontal active region HP: Horizontal polarity... -
Page 41: Choosing Factory Reset
8.5.8 Choosing Factory Reset From the Factory Reset Utility screen (see Figure 39), you can reset your CVG-724xl to its preset default setting: Figure 39: Factory Reset Utility Screen 8.5.9 Choosing Advanced Utility Settings Figure 40 and Table 18 define the Advanced Utility screen. Figure 40: Advanced Utility Screen... -
Page 42: Table 18: Advanced Utility Screen Features
Table 18: Advanced Utility Screen Features Button Function Input Button You can set the function of the input button besides selecting the input signal: Freeze/Blank (press selected input button once to freeze the frame, press again to create a blank screen and again to return to normal state);... -
Page 43: Setting An Input To A Non-Standard Resolution (Example)
Table 19: Mode Define Features Mode Define Definitions H Total Horizontal total H Start Horizontal active start point H Active Horizontal active region V Start Vertical active start point V Active Vertical active region Ch. Pump Charge pump current Color Color format H Freq Horizontal Frequency... -
Page 44: Verifying Configuration Details Via The Information Screen
Non-standard Resolution Figure 43: Non-standard Resolution in the Information Screen 8.6 Verifying Configuration Details via the Information Screen From the Information screen (see Figure 44), you can verify the main source, PIP source, whether mute is activated, output mode, as well as the firmware version number: Figure 44: Information Screen... -
Page 45: Technical Specifications
CONTROL: Front panel buttons / OSD, IR remote control, RS-232 on a DB-9 connector, Picture- In-Picture (not available on the CVG-719xl): Video in Graphics (or vice versa) in any size and at any location, or Split Screen (2 images side-by-side) - Page 46 Sync Type Support RGBHV, RGBHs, RGsB (not supported) RGB Signal Resolution Vertical Frequency (Hz) Horizontal Frequency (kHz) 800x600 53.674l 832x624 832x624 49.7001 1024x800 1024x800 70.8401 1024x768 1024x768 48.363l 1024x768 56.476l 1024x768 60.200l 1024x768 68.677l 1152x864 1152x864 67.500l 1152x870 1152x870 68.700l 1152x900 1152x900 61.846l...
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Page 47: Table 22: Technical Specifications Of The Dvi Input Signal
Table 22: Technical Specifications of the DVI Input Signal DVI Signal Resolution Vertical Frequency (Hz) Horizontal Frequency (kHz) 640x480 640x480 31.469l 640x480 35.0 640x480 37.861l 640x480 37.500l 640x480 43.269l 720x400 720x400 31.469l 720x400 37.92 800x600 800x600 35.156l 800x600 37.879l 800x600 48.077 800x600 46.875l... -
Page 48: Table 24: Technical Specifications Of The Hdtv Input Signal
Table 24: Technical Specifications of the HDTV Input Signal HDTV mode 1080i, 720p, 480p, 576p, 1024x576p DVI Signal Resolution Vertical Frequency (Hz) Horizontal Frequency (kHz) Remarks 1080i 1920x540 33.6701 YPbPr 1920x540 28.1251 YPbPr 720p 1280x720 45.363l YPbPr 1280x720 37.500l YPbPr 480p 720x483 31.469l... -
Page 49: Cvg-724Xl Communication Protocol
10 CVG-724xl Communication Protocol This protocol includes two types of commands: 3 bytes and 4 bytes. In the 3 bytes command type, the scaler operates in a fast mode because it does not save the information immediately. The sent command is executed immediately, but the status of the scaler is saved in the non-volatile memory only after 30 sec of no activity. - Page 50 Control Function Param Function Comment (for Set) Type Description Output Freeze Power Comp VGA1 VGA2 (CVG-724xl Only) Information Area Left Up Area Middle Up Area Right Up Area Left Center Area Middle Center Area Right Center Area Left Down Area Middle Down Area Right Down AutoImage Menu...
- Page 51 Control Function Param Function Comment (for Set) Type Description 1: Set Gamma and Color: 0~127 2: Get User1 Color Temp Blue 1: Set Gamma and Color: 0~32 2: Get User1 Color Manager Red 1: Set Gamma and Color: 0~32 2: Get User1 Color Manager Green 1: Set Gamma and Color:...
- Page 52 Control Function Param Function Comment (for Set) Type Description 1: Set Video Setting: 0~127 2: Get Color 1: Set Video Setting: 0~127 2: Get 1: Set Video Setting: 0~16 2: Get Sharpness 1: Set Video Setting: 0~20 2: Get H-Position Video V-Position for 0~20 NTSC/NTSC 4.43/PAL-M/PAL...
- Page 53 Control Function Param Function Comment (for Set) Type Description 0: Full Screen 1: Native 3:Set Geometry: 2: NonLinear 4:Get VGA Aspect Ratio 3: 4:3 4: 16:9 5: UserDefine 0: Off 1: 150% 2: 200% 3: 225% 4: 250% 3: Set Zoom: 0~10 5: 275%...
- Page 54 Control Function Param Function Comment (for Set) Type Description 0: Fast 3: Set Seamless Switch: 1: Moderate 4: Get Mode 2: Safe 3: Set Seamless Switch: 0: Black 4: Get Background 1: Blue 3: Set Seamless Switch: 0: Off 4: Get Auto Search 1: On 3: Set...
- Page 55 Control Function Param Function Comment (for Set) Type Description Load Gamma/Color - Cinema Load Gamma/Color - Nature Load Gamma/Color - User1 Load Gamma/Color - User2 6: Set 0: Power Down Power 7: Get 1: Power On 6: Set 0: Off Freeze 7: Get 1: On...
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