Extron-electronics RGB 203 Rxi User Guide Bedienungsanleitung Seite 1

68-655-01 Rev. D12 10RGB 203 RxiUser GuideInterfacesThree Input, Universal Computer-Video Interface

e BNC output connectors — Connect a coaxial cable between the display (projector or monitor) and the rear panel BNC connectors, as shown in the figure

g Audio output connector — Connect an audio device, such as powered speakers, to this 3.5 mm, 5-pole captive screw connector for balanced or unbalanc

ConfigurationThis section of the user guide provides information about internal conguration of jumpers on the circuit boards and conguration of the r

3. Configure the interface as desired (see “Sync Polarity Jumpers” and “Video Clamping Jumper” below). Figure 7 shows all of the user-serviceable comp

Rear Panel DIP SwitchesAUDIOREMOTE100-240 0.2A50/60 HzOUTPUTSINPUT 3INPUT 1INPUT 2RHGVBSL/MONORMONITORAUDIODDSPSOGSERRV SYNC WIDTHMONITOR FOLLO

5. Monitor followsThis switch controls the input assigned to the local monitor output and ID bit termination.On — The local monitor connector follows

OperationThis section of the guide provides information about RGB 203 Rxi front panel controls and indicators and troubleshooting.Once the video and a

Select a setting in the boost range (0.7 volts and above) to compensate for the decrease in signal level that occurs when the signal passes through lo

EDID Minder ControlsVideo sources communicate with the output device through the bi-directional Extended Display Identification Data (EDID) communicati

f 2 position DIP switch — The first DIP switch allows the user to choose the vertical frequency for the pre-programmed EDID, positions 1 to E on the r

This symbol is intended to alert the user of important operating and maintenance (servicing) instructions in the literature provided with the equipmen

Using user-recorded EDID informationPosition 0 uses the EDID information that has been saved by the user (see “Record EDID Information” on the page 12

LCD Displayh LCD display — The LCD displays the horizontal and vertical scanning rates of the input signal, and indicates the horizontal and vertical

Input Selectioni Input selection switch — The input selection toggle switch selects among inputs 1, 2, and 3 (see figure below). Each time you move th

Contact Closure Remote ControlThe rear panel Remote connector also provides a way to select an input to the interface using a remote contact closure d

If the Image is Not Displayed Correctly1. If the output image looks too green, the sync on green (SOG) DIP switch (switch 2) may be set to On (up), a

If the Interface Does Not Record EDID1. Make sure you have a display device connected to the local output.2. Make sure the rotary switch is set to 0

Specications VideoRouting ... 3 x 1 routerGain ... 0.5 V to 1.

S/N ... >90 dB at rated maximum output (17 dBu), balanced (unweighted)Crosstalk ...

Reference InformationThis section provides information about included parts and optional accessories.Included PartsDescription Part NumberRGB 203 Rxi

Control SoftwareControl Software for Windows® The RGB 203 Rxi can be controlled by SIS™ commands (see page 24) or by the control software, which is on

FCC Class B NoticeThis equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rule

SIS CommandsThis section shows how to control the RGB 203 Rxi with Extron Simple Instruction Set (SIS) commands. The RS-232 protocol is 9600 baud, 1 s

Error ResponsesWhen the interface receives a valid SIS command, it executes the command and sends a response to the host device. If the interface is u

Command and Response Table for SIS CommandsCommand ASCII Command(host to unit)Response(unit to host)Additional DescriptionInput selectionSelect input

MountingThis section shows how to mount the RGB 203 Rxi. Options include: z Tabletop mounting z Under-desk mounting z Through-desk mounting z Rack mou

Rack MountingUL Guidelines for Rack MountingThe following Underwriters Laboratories (UL) guidelines are relevant to the safe installation of these pro

Extron® WarrantyExtron Electronics warrants this product against defects in materials and workmanship for a period of three years from the date of pur

Extron USA - WestHeadquarters+800.633.9876Inside USA/Canada Only+1.714.491.1500+1.714.491.1517 FAXExtron USA - East+800.633.9876Inside USA/Canada Only

ContentsIntroduction ... 1About the RGB 203 Rxi ... 1Features ...

RGB 203 Rxi • Contents vi

IntroductionThis user guide contains information about the Extron RGB 203 Rxi universal interface and how to operate and configure the unit.About the R

FeaturesEDID Minder — The Extron EDID Minder ensures the resolution of the video source signals is compatible with the display devices.Sync processing

Rear Panel CablingThis section describes the rear panel cabling of the RGB 203 Rxi. The rear panels of both models are identical.Rear Panel Connection