Yamaha DPX 1 - XGA DLP Projector User Manual

Yamaha DPX-1 Digital Cinema ProjectorWritten By: Greg RogersA DLP Projector For HomeTheatreThe Yamaha DPX-1 is a DigitalLight Processing (DLP(tm)) pro

High-definition movies looked marvelous on the DPX-1. There is more than enoughresolution to easily reveal the superior definition of HDTV movies comp

Specifications:DPX-1 SpecificationsProjection System: Digital Light Processing(DLP(tm)) technologyPanel: 0.9 inch XGA DMD(tm) x 1Resolution: 1,024 x 7

the screen. But the DPX-1 includes a Digital Lens Shift feature and Digital KeystoneCorrection, which allows the mounting height in this example to va

black frame fell below the 0.03 ft-L sensitivity of my colorimeter, without reducing thepeak white level. Since a black level of 0.025 ft-L yields a c

ControlThe DPX-1 can be controlled from a row of buttons located across the top of the rearpanel, or from the remote control. The buttons on the rear

There are two modes, Through and Through-Squeeze, that display 4:3 and 16:9 for-mats respectively, without horizontal scaling. Normally when a 16:9 sc

plays, and in this instance is accurately named. It varies the black level without chang-ing the peak white level. The Brightness adjustment changes t

Before 480i signals can be scaled, they must first be converted from interlaced to pro-gressive video. The DPX-1 has inverse-telecine deinterlacing to

In actual practice, the DPX-1 produces superb pictures from real HDTV picturesources, which shows how much more demanding the sharp lines of test patt

standard, which resulted in signal clipping just below 90 IRE. Unless you have themeans to properly attenuate the RGB signals, that receiver should no