Establishing Initial Output Resolution - Optoma HD-3000 User Manual

Establishing Initial Output Resolution

From the factory, the HD3000 is shipped with the default output resolution of 1280x720,
progressive scan, commonly knows as 720p. This is a resolution format commonly found on
many high definition digital displays. For most high definition display products, this is the only
step needed.
If your display is not compatible with 720p resolution, the HD3000 offers an easy way to set
the correct output signals that match your display.
Prior to connecting the HD3000 to a display, please determine the resolution capabilities of
your Display. To determine the resolution that will work, please refer to the list of compatible
resolutions below:
• 1280x720p 50/60/72 Hz (default 60Hz)
• 1024x768p 50/60/72 Hz (Native resolution for a few 16x9 Plasma TV)
• 1280x768p 50/60/72 Hz (Native resolution for LCD TV and plasma TV)
• 1366x768p 50/60 Hz (Native resolution for 16x9 plasma TV)
• 1920x1080p 48/50/60 Hz
To avoid multiple processing of the same images, we recommend outputting "native"
resolution to your display from the HD3000. This will ensure the best
HD3000 User's Guide
Professional Video Scaler and Color Management System
HD3000 User's Guide 11