DVS 304 A Digital Video Scaler
Contents
1. connector The illustrations below indicate how to wire the connectors for the appropriate audio input type and impedance Tip Tip Ring Sleeve Sleeves Tip Ring Balanced Stereo Input Unbalanced Stereo Input 5 For unamplified audio output connect an audio device to the 3 5 mm 5 pole captive screw connector using the wiring diagram below tm 5 5 mm MAX Tip Tip NO GROUND HERE Ring Sleeves Tip NO GROUND HERE Ring Unbalanced Output Balanced Output CAUTION For unbalanced audio connect both sleeves to the center contact ground DO NOT connect the sleeves to the negative contacts Do not tin the wires 6 Plug the scaler input devices and output devices into a grounded AC power source 7 Turn on the input and output devices Power up the scaler 8 Use the LCD menu screens to configure the scaler See Main Menus and Operation at right Front Panel Buttons Front Panel Buttons The DVS 304 A front panel contains the following sets of buttons that enable you to control and configure the unit Input selection 1 4 Select inputs 1 to 4 by pressing the corresponding button A lit LED indicates the currently selected input Menu and Next buttons Navigate menus on the 12 x 2 LCD by using the Menu and Next buttons See Main Menus and Operation at right Adjustment knobs Use the horizontal and vertical Adjust knobs to select menu options See Main Menus and Operation at right Executive M2. DVS 304 A Digital Video Scaler The DVS 304 A is a cost effective full featured scaling solution integrated with IP Link technology Housed in a 1U full rack its primary applications include boardrooms conference rooms houses of worship or any place where multiple displays are installed The DVS 304 A incorporates IP Link technology for control management and operation with Ethernet connectivity Installation 1 Turn off power to the DVS 304 A and all other devices that will be connected 2 If the scaler is to be rack mounted remove the self adhesive rubber feet if they have been attached Refer to the DVS 304 User s Manual for rack mounting instructions 3 Attach the scaler to the input and output devices See connector diagrams below Inputs 1 2 3 and 4 Connect RGB component video S video or composite video sources to these connectors 15 pin HD output RGBHV Outputs _ RGBs 6 cao RGBIR Y Y B Y RGsB Component Video Y R Y B Y LIC OO OOO Inputs SDI input Component Video Y R Y B Y Input 3 S video Input 1 Composite video vip Input 2 Composite S video component Composite Video S video YC Ke 3 You can connect both outputs simultaneously to two different displays The sync format is the same for both outputs 4 Connect up to four balanced or unbalanced stereo audio input devices to the DVS 304 A Each audio input has a 3 5 mm 5 pole captive screw
3. e front panel menu Press the Input 4 and Next buttons simultaneously for IP address setup Advanced configuration The advanced configuration menu allows you to configure the global settings which include auto image blue mode auto switch RGB delay test pattern selection and OSD duration Extron Electronics USA 1230 South Lewis Street Anaheim CA 92805 800 633 9876 714 491 1500 800 3987 6673 31 33 453 4040 FAX 714 491 1517 FAX 31 33 453 4050 Extron Electronics Europe Extron Electronics Asia Extron Electronics Japan Exit Return to the default menu cycle by pressing the Next button or return to the Start auto image menu by pressing the Beeldschermweg 6C 135 Joo Seng Rd 04 01 Kyodo Building 16 Ichibancho 3821 AH Amersfoort The Netherlands PM Industrial Bldg Singapore 368363 Chiyoda ku Tokyo 102 0082 Menu button 800 7339 8766 65 6383 4400 Japan Rev C FAX 65 6383 4664 81 3 3511 7655 FAX 81 3 3511 7656 33 1215 02
4. ging allows the selected input to automatically fill the screen using the appropriate size and centering Input configuration The Input Configuration menu allows set up for input 2 composite video S video or component video and input 4 a universal input accepting RGB RGBcvS RGBHV RGBS RGsB component video S video and composite video This menu also specifies aspect ratio horizontal vertical start total pixels phase active pixels active lines and film mode Picture control The picture control menu includes all of the picture settings for the scaler including brightness contrast color saturation tint and detail sharpness of the picture and includes zoom pan centering and sizing Output configuration The output configuration menu allows you to select the scaler output rate from different resolution and refresh rates sync type and sync polarity NOTE Sync polarity can be specified only for RGBHV output Audio configuration This menu allows the input level to be adjusted from 15 dB to 9 dB for every audio input Note that volume control 0 to 100 is available via SIS commands or IR remote control Memory presets Allows you to save sizing centering and aspect ratio information as presets There are up to three presets per input Input configurations and picture adjustment settings are also stored IP configuration IP address of the unit Subnet and Gateway address can be viewed from th
5. ode To prevent accidental changes to settings Executive mode locks all panel controls except input control Preset Recall Save and RS 232 and Ethernet ports To enable or disable Executive mode press the Menu and Next buttons simultaneously and hold them down for 2 seconds Main Menus and Operation The DVS 304 A menu system allows the user to navigate menus on the 12 x 2 LCD The main menu consists of up to nine submenus Start auto image Input configuration Picture control Output configuration Audio configuration Memory presets IP configuration Advanced configuration Exit Press the Menu button to move through the menus listed below From the displayed menu press the Next button to move through its submenus For each submenu rotate the horizontal lt gt and vertical 4 Adjust knobs to make selections Refer to the DVS 304 User s Manual for further information on menus and control buttons on the DVS 304 Default Cycle EXTRON 60 736 02 INPUT 1 OUTPUT DVS 304A FW ver 1 00 COMPOSITE 1024 x 768 60 t PICTURE CONTROL I MENU START AUTO IMAGE ON IN1 AUDIO CONFIG MENU MENU MENU MENU ADVANCED CONFIG MENU TO EXIT MENU PRESS NEXT NEXT INPUT OUTPUT MEMORY CONFIG CONFIG PRESETS MENU MENU MENU MENU N 0J a Use the horizontal Adjust knob 4 and the vertical Adjust knob 4 to select the menu options above Start auto image Auto ima
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