Installation and Initial Setup
■Unpacking
Carefully unpack the
•
•Rack Adapter Bracket (Or Desktop Stand if ordered as
•
•Operating Instructions
Inspect the unit for any physical damage that may have occurred during shipping. Should there be any damage, immediately contact Marshall Electronics at (800)
■Installation
The
1)Install the bracket in a rack using 4 screws, so the protruding hooks are pointing upwards. The rack adapter occupies 3RU. The monitor, when attached, will occupy 4 more rack units (2 above and 2 below the bracket, 7RU total).
2)Place the monitor against the rack adapter such that the etched line on either side of the monitor matches up with the line on each bracket ear. When these lines are matched, the hooks on the bracket will fit into the slots on the back of the monitor.
3)Let the monitor slide downwards approximately 1 cm so the hooks are holding the monitor. Check both sides to make sure they are level, ensuring that both hooks have properly secured the monitor.
3)On the back of the bracket, screw in and tighten the two thumbscrews. If either screw does not tighten, check to make sure that the monitor is correctly attached to the bracket.
Alternately, the
A VESA standard 75mm hole pattern also allows custom mounting installations.
■Connections and Power-On
Plug the
Connect the required cables for video signal input and output. (Power must be applied to the
Turn on the unit by pressing the power button located on the front panel. Select a video input by pressing the corresponding input select button.
VIDEO CONFIGURATION SUBMENU (continued)
■Aspect Ratio Settings
Use to switch between 4:3 and 16:9 aspect ratios.
As the
•In 16:9 mode, images are scaled up or down to fill the entire 16:9 screen (1366 x 768).
•In 4:3 mode, images are scaled to fill the maximum 4:3 portion of the screen (1024 x 768), with black bars filling the remainder of the screen.
4:3 Mode | 16:9 Mode |
Note: The aspect ratio setting is ignored when
■Scanning Modes
Use this setting to switch between normal and underscan modes:
•In normal scan mode, the active portion of the video signal is displayed on the screen, with 0% overscan.
•In underscan mode, area around the active video area is displayed on the screen, resulting in blanking intervals being shown around the perimeter of the active image. Use this mode to clearly view the edges of the active video area.
■Delay Modes
Use this setting to enable one of three delay modes (H/V, H, V):
•In H/V delay mode, both horizontal sync and vertical sync are delayed, resulting in both horizontal and vertical blanking periods being shown on the screen.
•In V delay mode, vertical sync is delayed so that the vertical blanking period is displayed on screen.
•In H delay mode, horizontal sync is delayed so that the horizontal blanking period is displayed on the screen.
Note: Delay modes are only available in normal scan mode.
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