Barco PHWU-81B User Manual

4. Getting started
Image 4-9
4. Adjust the keystone by pressing the ▲, ◄, ▼ or ► key.
In the following cases (for front projection):
Image 4-10
5. Press the ON/OFF, OK or HO ME key to exit the menu.
Important
• For proper KEYS TONE-mode adjustment results, reset the lens to the factory-adjusted position u sing LENS SHIFT RESET in
the INSTALLATION 1 menu in the ADVANCED
menu before carrying out KE YS TONE-mode adjustm ent.
• When the KEY STONE- mode adjustment takes effect, the re solution decreases. I n addition, s tripes may appe ar or straight lines
may bend in im ages with complicated patterns. They are not due to product malfunctions.
• When the K EY STONE-m ode adjustment is performed, the displaye d im age may be distorted.
• Depending on the installation conditions of the projector and the screen, a perfect rectangular image and the proper aspect
ratio ma y not be obtained. Slight distortion can be corrected by the CO RNERSTONE- mode adjustment.
• Noise may appear on the screen during the K
EYSTONE-mode adjustment because of the type of the video signal being pr o-
jected a n d the setting values of the KEYSTONE -mode adjustment. In such cases, set the KEYSTONE-m ode adjustment values
in the range wher e the im age is display ed without noise.
• When you carry out the KEYSTONE-mode adjustmen t and the CURVED-mode adjustment in combination, the adjustment
range becomes narrower than that in the case wher e you carry out these adjustments individually. When setting the K EY-
STONE-mode adjustment value to 11 or larger, you cannot use the CURVED-mode adjustmen t.
• When carrying out the KEYSTON E-mode adjus tment while the option lens is in use, you may not be able to obtain a perfectly
rectangular image or the correct aspect ratio. Slight d istortion can be corrected by the CORN ERS TONE-mode adjustment.
4.7 Blanking the screen temporari
ly
About blanking temporarily
The video signal is temporarily m uted. The screen turns black. You will hear a mec hanical shutter sound inside the projector.
How to se t the BLANK mode
1. Press the ▲ key on the rem ote control twice w hile the menu is not displayed.
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R5905597 PHXX SERIES 20/05/2014

Barco PHWU-81B Specifications

General

Matrix size	0.67 \
Matrix type	DMD
Native aspect ratio	16:10
Projection distance	- m
Projection technology	DLP
Contrast ratio (typical)	2800:1
Screen size compatibility	- \
Projector native resolution	WUXGA (1920x1200)
Projector brightness (economic mode)	5450 ANSI lumens
Focal length range	- mm
Lamp power	350 W
Lamps quantity	2 lamp(s)
Light source type	Lamp
Service life of light source	2000 h
Service life of light source (economic mode)	4000 h
Full HD	No
Supported graphics resolutions	1920 x 1200 (WUXGA)
BNC input ports	5
Serial interface type	RS-232
USB 2.0 ports quantity	0
Ethernet LAN data rates	10, 100 Mbit/s
I/O ports	SDI
Noise level	44 dB
Noise level (economic mode)	39 dB
Placement	Desktop, Ceiling
Product type	Large venue projector
Product color	Black, White
Power source	AC
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	910 W
Power consumption (standby)	0.3 W
Power consumption (economy mode)	690 W
Operating temperature (T-T)	5 - 40 °C
Operating relative humidity (H-H)	30 - 90 %

Weight and Dimensions

Depth	660 mm
Width	510 mm
Height	263 mm
Weight	21000 g
Package depth	840 mm
Package width	650 mm
Package height	415 mm
Package weight	26500 g