Barco RLM-W12, Service Manual

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2. SPECIFICATIONS
This section provides technical information about the projector's performance.
2-1 Optical Specifications
*Item Description
Projection system
It is designed with DMD LVDS 0.96" 1920*1200 DC3 DLP
TM
3-chips channel high-definition
images projector.
Resolution
WUXGA 1200P (1920 x 1200) pixels
Lamp Dual Lamp System - LAMP UHP 400W Philips E21.9
Brightness
Normal Mode: 9180 ANSI Lumen (Dual Lamp) min ; Normal Mode: 3833 ANSI Lumen (Single Lamp)
Echo Mode: 6977 ANSI Lumen (Dual Lamp) min; Echo Mode: 3488 ANSI Lumen (Single Lamp)
Brightness Uniformity
Normal Mode: >80%; Normal Mode:
~
(Single Lamp)
Echo Mode: >80% (Dual Lamp); Echo Mode: >70% (Single Lamp)
Contrast Ratio > 1500:1 min
Focus
Balance focus over the entire image area with Barco 2~ 2.8 Lens (wide) at 100 inch screen, and
check the white
“ME” text of center and four corners must be visible.
Flare
Center <= 1.5 pixel (not include pixel itself)
Corner<=2 pixel (not include pixel itself)
with Barco 2~ 2.8 Lens (wide) at 100 inch screen by 0.5 m
Dust & Blemish No visible dust and blemish @ 100% Black & Full white image by 2.5 m
Color Band No visible color band around 4 edges and corners @ 100% Black & Full white image
Flicker No visible flicker around 4 edges and corners @ 100% Black & Full white image
Lens shift
Vertical Lens Shift: Lens shift (Up) >110% ; Lens shift (Down) > 70%
Horizontal Lens Shift: Lens shift (Right) >30% ; Lens shift (Left) >30%