DVI-RGB 200 - Audio/video converter Extron - Free user manual and instructions

Product Type	Audio/Video Converter
Brand	Extron
Model	DVI-RGB 200
Input Signal	DVI-D (digital)
Output Signal	RGBHV, RGBS, RGsB (analog)
Supported Resolutions	Up to 1920x1200 @ 60 Hz
Input Connector	DVI-I (female)
Output Connector	5 BNC (female)
Audio Support	Embedded audio pass-through
Power Supply	External, 12 VDC, 1 A
Power Consumption	6 watts (max)
Dimensions (H x W x D)	1.7 in x 4.3 in x 3.0 in (4.3 cm x 10.9 cm x 7.6 cm)
Weight	0.5 lb (0.23 kg)
Operating Temperature	32°F to 104°F (0°C to 40°C)
Mounting	Desk-top or under-desk with optional kit
EDID Management	Internal EDID mapper
Compliance	CE, FCC Class A, UL
Warranty	3 years parts and labor
Cleaning Instructions	Wipe with dry cloth; no solvents
Maintenance	No user-serviceable parts; refer to manual
Package Contents	Converter unit, power supply, user manual

Frequently Asked Questions - DVI-RGB 200 Extron

What is the DVI-RGB 200 used for?

The Extron DVI-RGB 200 converts digital DVI-D signals to analog RGBHV, RGBS, or RGsB for use with legacy displays or projectors.

Does it support audio?

Yes, it passes through embedded audio from the DVI source to the output as analog audio on the RGBHV cables (if supported).

What is the maximum resolution?

It supports resolutions up to 1920x1200 at 60 Hz, including common formats like 1080p and 1600x1200.

What type of input connector does it use?

The input is a DVI-I female connector, which accepts DVI-D digital signals. It does not support analog DVI-A.

What output connectors are provided?

Output is via five BNC connectors: red, green, blue, horizontal sync, vertical sync. Also composite sync options.

How do I connect it?

Connect a DVI source to the input, then connect the BNC output to an RGB display. Ensure the display supports the selected sync format.

Does it require external power?

Yes, it uses an external 12 VDC power supply (included). Power consumption is 6 watts.

Can it be mounted?

Yes, it can be placed on a desk or mounted under a desk using the optional MBU 124 mounting kit.

What if there is no signal?

Check that the DVI source is set to a compatible resolution, the cables are securely connected, and the display is set to the correct input.

Is it compatible with HDCP?

No, the DVI-RGB 200 does not support HDCP. It is intended for non-encrypted signals.

USER MANUAL DVI-RGB 200 Extron

This guide provides instructions for an experienced installer to set up and operate Extron® DVI-RGB 200 DVI to Analog RGB Video Interface.

Installation

Step 1 — Mounting

Turn off or disconnect all equipment power sources and mount the interface as required.

Step 2 — Connections and Initial Settings

① DVI-D Input connector — Connect a single link of direct digital video to this DVI-I connector using the included cable.
② Buffered Loop-through connector — If desired, connect a direct digital local monitor to this DVI-I connector.

NOTE: Use only cables specifically intended for DVI interfaces. Use of non-DVI cables or modified cables can cause the DVI-RGB 200 to not operate correctly.

③ Output connectors — Connect an RGB display to these female BNC connectors. Connect the BNCs as shown at right for the desired RGB video format.

NOTE: Ensure that the SOG DIP switch (⑥) is turned off (down) for RGBHV and RGBS video.

Ensure that the SOG DIP switch is turned on (up) for RGsB video.

④ EDID Source switch —

Set this switch to the Monitor (up) position to connect the DDC channel between the direct digital video source and the local monitor.

Set this switch to the Selector (down) position to connect the DDC channel between the direct digital video source and the built-in DVI-RGB 200 EDID logic.

⑤ EDID Select — If the EDID Source switch (④) is in the Selector (down) position, set this switch to the appropriate position to select the desired video resolution. Use the Refresh DIP switch (⑥) to select the refresh rate. The table at right identifies the switch positions and the associated resolutions and vertical refresh rates. EDID Select Switch Refresh DIP Switch

⑥ DIP switches —

SOG (Sync on Green) On/Off switch — Set this switch to the On (up) position to enable SOG for RGsB video. Set this switch to the Off (down) position to disable SOG for RGBS or RGBHV video.

Refresh switch —

If the EDID Source switch (④) is in the Selector position (down) and the EDID select switch (⑤) is in position 1 through F position, set this switch either up or down to select the refresh rate of the selected output. See the table at right.

EDID SelectSwitch		RefreshDIP Switch			EDID SelectSwitch		RefreshDIP Switch
Pos.	Resolution	Dwn	Up	Pos.	Resolution	Dwn	Up
0	User EDID	EDID capture			8	1366x768	50 Hz 60
1	800x600	50 Hz 60			9	1400x1050	50 Hz 60
2	1024x768	50 Hz 60			A	1440x900	50 Hz 50
3	1280x720	50 Hz 60			B	1600x1200	50 Hz 60
4	1280x768	50 Hz 60			C	1680x1050	50 Hz 50
5	1280x800	50 Hz 60			D	1920x1080	50 Hz 60
6	1280x1024	50 Hz 60			E	1920x1200	50 Hz 60
7	1360x768	50 Hz 60			F	N/A

If the EDID Source switch (④) is in the Selector (down) position and the EDID select switch is in position 0, set this switch up to capture the EDID data from the connected Buffered Loop-through monitor. See Capturing a User-recorder EDID.

⑦ AC power connector — Plug a standard IEC power cord into this connector to connect the interface to a 100 to 240 VAC, 50 Hz or 60 Hz power source.

Operation

Apply power to the devices in the following order: 1) DVI-RGB 200, 2) display device, 3) input device. After all devices are powered up, the system is fully operational.

If any problems are encountered, verify that the cables are routed and connected properly. If your problems persist, call the Extron S3 Sales & Technical Support Hotline that is closest to you, at the number shown below.

NOTES: • High-bandwidth Digital Content Protection (HDCP) is an encryption method that protects copyrighted digital entertainment material that uses DVI video.

• The DVI-RGB 200 cannot respond to the HDCP decryption key. When the DVI input is HDCP encrypted, the output of the DVI-RGB 200 RGB is blank.
• The computer reads the DDC on power up to determine the direct digital video resolution and refresh rate to output. Ensure that the local DVI monitor and the RGBHV monitor can both display the selected resolution and refresh rate, otherwise images may be distorted or missing.
• Ensure that the computer and local monitor are connected to the DVI-RGB 200, and the DVI-RGB 200 and local monitor have power applied, before applying power to the computer. If the other devices are not turned on before the computer is powered on, the image will not appear.

Front Panel Controls and Indicator

NOTE: Level Boost and Peaking have no affect on the DVI output of the Buffered Loop-through connector.

⑧ Power LED — The two-color Power LED lights amber or green:

Amber when the DVI-RGB 200 is receiving power but no DVI input signal is applied.

Green when the DVI-RGB 200 is receiving power and a DVI input is present.

⑨ Level Boost control — The Level Boost control alters the brightness of the picture on the RGB output. Judge the adjustment visually by looking at the display.

• At the minimum level setting (the counterclockwise limit of this control), the interface outputs video at 0.7 Vp-p.
• At the maximum level setting (the clockwise limit of this control), the interface outputs video at 1.45 Vp-p.

Select a level setting of 0.7 V and above to compensate for the signal level decrease that occurs with long cables. Set the level at the maximum setting for cable lengths over 500 feet.

10 Peak(ing) control — The Peaking control affects the sharpness of the RGB output. Increased peaking can compensate for detail (mid- and high-frequency) loss from low bandwidth or long cables. The minimum setting (counterclockwise limit) provides no peaking. The maximum setting (clockwise limit) provides 100 percent peaking.

Capturing a User-recorded EDID

Record the EDID from a display connected on the Buffered Loop-through connector as follows:

1. Set the rear panel EDID Source switch to the Selector (down) position.
2. Set the Output Resolution switch to the 0 position.
3. Change the Refresh dip switch to on (up).

NOTE: The front panel Power LED lights amber whether the DVI-D Input connector is receiving a signal or not.

1. Connect the unpowered display device to Buffered Loop-through connector.
2. Power on the display device. The DVI-RGB 200 copies the EDID of the display connected in step 4 to its memory. After the EDID is successfully copied, the front panel Power LED lights green.
3. Set the Refresh DIP switch to off (down).

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