Extron Electronics DVS 150 - Manual (Page 8)

Introduction, cont’d
DVS 100 and DVS 150 Introduction 1-2
About the Scaler
Each DVS 100 and DVS 150 digital video scaler allows analog video
signals (composite video, S-video, and component video) to be
displayed on a device with a fixed resolution and aspect ratio, such as an
LCD (liquid crystal display) projector, DLP (digital light processing)
projector, or plasma display.
DVS 150 includes a 15-pin HD RGB pass-through connector for RGB
input. Video signals coming into the scaler from this connector are not
scaled. Instead, they are passed directly to the ouputs.
Features
• Autosave — Automatically stores adjustments and uses the control
settings associated with the selected input.
• Autoswitch mode — Automatically selects the active input device. If
more than one input device is on, the device with the highest
video quality is selected.
• Blanking — Allows noise or unwanted information, such as tape head
switching and closed captioning, to be eliminated from the top
and bottom of the display.
• Dual output connectors — Allow you to connect and run two output
devices simultaneously.
• Executive mode — Locks out all front-panel image adjustment
functions except input selection. When executive mode is active,
all image adjustments are available through RS-232 commands.
• Freeze mode — Locks the output display to the current image.
• Inputs — Includes three BNC connectors for component video, one
BNC connector for composite video, and one 4-pin mini-DIN
connector for S-video. The DVS 150 also includes one 15-pin HD
connector for RGB pass-through input.
• Multiple control methods — Allow you to make adjustments by
pressing a button on the front panel, choosing options from a
menu, sending an RS-232 command from a computer, or using a
remote contact closure control.
• Outputs — Outputs video as RGB, RGsB, RGBS, and RGBHV. BNC
connectors and a 15-pin HD connector are provided.
Introduction