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User’s Guide

Extron Electronics, USA

1230 South Lewis Street
Anaheim, CA 92805
USA
714.491.1500
Fax 714.491.1517

Extron Electronics, Europe

Beeldschermweg 6C
3821 AH Amersfoort
The Netherlands
+31.33.453.4040
Fax +31.33.453.4050

Extron Electronics, Asia

135 Joo Seng Road, #04-01
PM Industrial Building
Singapore 368363
+65.6383.4400
Fax +65.6383.4664

Extron Electronics, Japan

Daisan DMJ Building 6F
3-9-1 Kudan Minami
Chiyoda-ku, Tokyo 102-0074 Japan
+81.3.3511.7655
Fax +81.3.3511.7656

www.extron.com

Universal Video Interface with Audio

Universal Video Interface with Audio and mini VTG

68-655-01

Rev. A

Printed in the USA

01 03

RGB 203 Rxi

RGB 203 Rxi VTG

im Vertrieb von

CAMBOARD Electronics

www.camboard.de

Tel. 07131 911201
Fax 07131 911203

[email protected]

Содержание RGB 203 Rxi VTG

Страница 1: ...ngapore 368363 65 6383 4400 Fax 65 6383 4664 Extron Electronics Japan Daisan DMJ Building 6F 3 9 1 Kudan Minami Chiyoda ku Tokyo 102 0074 Japan 81 3 3511 7655 Fax 81 3 3511 7656 www extron com 2003 Extron Electronics All rights reserved Universal Video Interface with Audio Universal Video Interface with Audio and mini VTG 68 655 01 Rev A Printed in the USA 01 03 RGB 203 Rxi RGB 203 Rxi VTG im Vert...

Страница 2: ...nur von qualifiziertem Servicepersonal durchgeführt werden Die internen Komponenten des Gerätes sind wartungsfrei Zur Vermeidung eines elektrischen Schocks versuchen Sie in keinem Fall dieses Gerät selbst öffnen da beim Entfernen der Abdeckungen die Gefahr eines elektrischen Schlags und oder andere Gefahren bestehen Schlitze und Öffnungen Wenn das Gerät Schlitze oder Löcher im Gehäuse aufweist die...

Страница 3: ...der Desk Mount Kit part 70 077 01 Thru desk Use the optional Thru Desk Mount Kit part 70 077 02 Step 4 Video inputs Connect an RGBHV RGBS RGsB or RsGsBs video input to each 15 pin HD Input connector as desired Step 5 Audio inputs Connect an unbalanced stereo audio source such as a computer or a CD player to each 3 5 mm mini stereo Audio connector for unbalanced audio input as desired See the figur...

Страница 4: ...mm 5 pole captive screw connector for balanced or unbalanced audio output See below to properly wire the captive screw audio connector Unbalanced Output Tip See caution Sleeve s Tip See caution Balanced Output Tip Ring Sleeve s Tip Ring L or Mono CAUTION Wiring the audio incorrectly can damage the audio output circuits Connect the sleeve s to ground GND Connecting the sleeve s to a negative termin...

Страница 5: ...ymbol definitions 3 4 Command response table for SIS commands 3 5 Control Software for Windows 3 6 Installing the software 3 6 Command response table for SIS commands 3 6 Using the software 3 6 Using the help system 3 6 Contact Closure Remote Control 3 7 Appendix Reference Information A 1 Specifications A 2 Included Parts A 5 Optional Accessories A 5 Cables A 5 68 655 01 Rev A Printed in the USA 0...

Страница 6: ...how to operate and configure them About the RGB 203 Rxi and RGB 203 Rxi VTG The RGB 203 Rxi figure 1 1 is an analog computer video interface with 300 MHz 3dB video bandwidth Advanced Digital Sync Processing ADSP and Digital Sync Validation Processing DSVP It accepts three computer video and two unbalanced computer stereo audio inputs Input 3 is video only It also features a local monitor output an...

Страница 7: ...of the video display Sync polarity adjustment Horizontal and vertical sync output can either follow input sync polarity or outgoing sync can be forced to positive or negative via an internal jumper Vertical sync pulse width adjustment Vertical sync pulse width can be adjusted via a rear panel DIP switch Remote control input selection Connect a remote contact closure keypad an RS 232 control system...

Страница 8: ... furniture or rack mount the interface See Mounting the Interface in this chapter 6 Connect the inputs computers output display local monitor and audio and remote control See Rear Panel Connections and Switches in this chapter 7 Set the rear panel DIP switches See Rear Panel Connections and Switches in this chapter as a guide 8 Connect power cords and turn on the devices output devices projector m...

Страница 9: ...ws 1 Locate J11 on the printed circuit board 2 For sync timing clamped to the back porch ensure that a jumper is in place from pin 1 to pin 2 3 For sync timing clamped to the sync tip ensure that a jumper is in place from pin 2 to pin 3 VTG timeout RGB 203 Rxi VTG only The built in mini VTG is factory configured to output the selected test pattern for 5 minutes After the VTG times out the screen d...

Страница 10: ...e bracket slots 6 Slide the interface slightly forward or back then tighten all four screws to fasten it in place Through desk mounting 1 If rubber feet were installed on the interface remove them 2 Insert the machine screws provided in the optional mounting kit part 70 077 02 through the slots in the through desk mounting brackets and loosely secure the brackets to the interface figure 2 4 V T G ...

Страница 11: ...side of the shelf and securely fasten them through diagonally opposite corners as shown in figure 2 5 4 Fasten the false front panel provided with the rack shelf to the unoccupied side of the rack figure 2 5 or install a second half rack width device in that side by repeating steps 1 through 3 5 Secure the rack shelf to the rack using four 10 32 x bolts Insert the bolts through 10 beveled washers ...

Страница 12: ...igure 2 8 shows how to wire the captive screw audio connector The connector is included with the interface but you must obtain the cable Insert the wires into the appropriate openings in the captive screw connector Tighten the screws on top to fasten the wires CAUTION Wiring the audio incorrectly can damage the audio output circuits Connect the sleeve s to ground GND Connecting the sleeve s to a n...

Страница 13: ...or RGBHV and RGBS video inputs only Auto switch does not work for RGsB video input 8 No LCD backlight This switch controls illumination of the LCD backlight On The LCD backlight is off except for three seconds at power up Off The LCD backlight is on while a signal is present at the selected input 7 Remote connector Connect an RS 232 device control system or PC computer for remote switching between...

Страница 14: ...to obtain the optimum picture sharpness Centering controls Many projectors store centering information in their own memories based on signal frequency When a projector displays video from different input sources that have the same frequency one source s images may not be centered Using the interface s centering controls eliminates that problem 3 Vertical centering While viewing the displayed image...

Страница 15: ... has been inactive for 3 seconds When a centering control reaches its minimum or maximum limit the LCD displays MIN or MAX on the line below H SHIFT or V SHIFT Once the centering controls are no longer active the centering settings are saved and the LCD displays the current scan rates If DIP switch 1 DDSP on the rear panel is set to On up and a centering control is rotated the LCD displays N A DDS...

Страница 16: ...otary switch on the front panel Four different video test patterns are available for each of the four resolutions Select the test patterns by rotating the switch within the appropriate resolution quadrant The LCD displays the selected VTG format the resolution and then the scan rates The table below shows the four available resolutions h c t i w S t n a r d a u q t a m r o F n o i t u l o s e R s ...

Страница 17: ...f RGsB video output on rear panel DIP switch 2 has no effect on autoswitching 3 Check the cabling and the audio connector wiring and grounding and make adjustments as needed 4 For digital display devices including LCD DLP and plasma devices try turning DIP switch 1 DDSP On up or Off down on the rear panel 5 To test the system setup and output substitute a video test generator for one of the comput...

Страница 18: ...03 Rxi RGB 203 Rxi VTG 3 Chapter Three Remote Control Simple Instruction Set Control Command Response Table for SIS Commands Control Software for Windows Contact Closure Remote Control 2 22 im Vertrieb von CAMBOARD Electronics www camboard de Tel 07131 911201 Fax 07131 911203 ce info camboard de ...

Страница 19: ...ch as a computer or control system or to a remote contact closure device Remote communications with the switcher are via Extron s Simple Instruction Set Extron s Windows based control program or pin programmed in the case of a contact closure device Pin RS 232 Contact closure Function 1 In 1 Input 1 2 TX Transmit data 3 RX Receive data 4 In 2 Input 2 5 Gnd Gnd Signal ground 6 In 3 Input 3 7 8 9 Fe...

Страница 20: ...ment horizontal shift value H Hph X2 Previous horizontal shift value 1 shift right Decrement horizontal shift value H Hph X2 Previous horizontal shift value 1 shift left Vertical shift Set vertical shift X2 Vph X2 Set vertical shift value to X2 Example 5 Vph 005 Set horizontal shift value to 5 Increment vertical shift value Vph X2 Previous vertical shift value 1 shift up Decrement vertical shift v...

Страница 21: ...erface s RS 232 port The control software checks for the interface at that port and reads its configuration The control program window Figure 3 2 appears and displays current settings Figure 3 2 RGB 203 Control program window Using the help system For information about program features you can access the help program in any of the following ways From the Extron Electronics program group double cli...

Страница 22: ...ote Control cont d RGB 203 Rxi RGB 203 Rxi VTG A Appendix Reference Information Specifications Included Parts Optional Accessories Cables 3 8 im Vertrieb von CAMBOARD Electronics www camboard de Tel 07131 911201 Fax 07131 911203 ce info camboard de ...

Страница 23: ...0dB 5 MHz DC offset 5mV maximum with input at 0 offset Sync Input type RGBHV RGBS RGsB RsGsBs Output type RGBHV RGBS RGsB Input level 2V to 5 5V p p with 0 2VDC offset max Output level TTL 4V to 5V p p unterminated Input impedance 510 ohms Output impedance 75 ohms Max propagation delay 85 ns Max rise fall time 2 ns Polarity RGBHV tracks polarity or force negative sync via internal jumper RGBS RGsB...

Страница 24: ... 4 4 cm H x 22 2 cm W x 20 3 cm D with rear BNCs D 8 4 21 3 cm Depth excludes knobs Product weight RGB 203 Rxi 2 2 lbs 1 0 kg RGB 203 Rxi VTG 2 3 lbs 1 0 kg Shipping weight 5 lbs 2 3 kg Vibration ISTA NSTA 1A in carton International Safe Transit Association Listings UL CUL Compliances CE FCC Class A VCCI AS NZS ICES MTBF 30 000 hours Warranty 3 years parts and labor Specifications are subject to c...

Страница 25: ... HRA 7 6 m 26 565 04 VGA M M 3 micro HRA 0 9 m 26 566 01 VGA M M 6 micro HRA 1 8 m 26 566 02 VGA M M 12 micro HRA 4 6 m 26 566 03 VGA M M 25 micro HRA 7 6 m 26 566 04 Mac adapter 15 HDM kit with audio 70 156 01 13W3 adapter 15 HDM kit with audio 70 157 01 BNC cables Part number BNC 5 3 HR 26 260 15 BNC 5 6 HR 26 260 01 BNC 5 12 HR 26 260 02 BNC 5 25 HR 26 260 03 BNC 5 50 HR 26 260 04 BNC 5 75 HR 2...

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