Roland V-4EX User Manual

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Basic Operations
4. Switch between the A-Bus and the B-Bus.
Move the video fader to the end for the bus of the channel you selected in step 3. The transition eect you selected in step 2 is
applied, and the output picture is switched.
g.move-fader.eps
Switching Using the Touch Panel
1. Change the monitor’s view mode to INPUT.
Press the MONITOR [INPUT] button to change the view mode to the INPUT mode. The display changes to a four-way split screen.
g.select-PVW-mode.eps
2. Select the bus.
Move the video fader all the way to the A-Bus end or the B-Bus end.
g.select-bus.eps
3. Use the touch panel to make the switch.
Touch the monitor to select the output picture. When you do this, a red border appears around the picture being output. The input
selector for the bus you selected in step 2 also lights up.
g.touch-select.eps
Note the following points when you switch video using the touch panel.
• Move the video fader all the way to the end of its stroke. The bus of one end is the target for switching. The touch panel cannot be used for
switching if the fader has not been moved all the way to one end.
• The touch panel cannot be used for switching while the menu screen is displayed. Exit the menu when you switch using the touch panel.

Roland V-4EX Specifications

General

On/off switch	Yes
Product color	Black
Rack mounting	No
Output current	2 A
Power source type	AC
Video resolutions	640 x 480, 800 x 600, 1024 x 768, 1280 x 1024, 1366 x 768, 1400 x 1050, 1600 x 1200, 1920 x 1200 pixels
Supported video modes	480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Analog signal format system	NTSC, PAL
BNC input ports	4
Number of HDMI outputs	2
VGA (D-Sub) input ports	1
Display type	LCD
Display resolution	320 x 240 pixels

Weight and Dimensions

Depth	296 mm
Width	225 mm
Height	105 mm
Weight	2600 g