Daylight View 2
Crisp, Clear Images in a Well-Lit Room
Panasonic’s Daylight View 2 technology, which
helps project sharp, crisp images that are easy to
see even in brightly lit rooms. A built-in sensor
measures the ambient light, and the halftone
colour and brightness level are adjusted according-
ly in real-time.
Presentation Flexibility
Easy-to-Use Remote Control
The control range and dis-
tance have been extended
compared to previous mod-
els, and the buttons are now
larger and easier to use.
Blackboard Mode
This special picture mode allows the PT-LB51NTU
to project images onto an ordinary classroom or
conference room blackboard when a projection
screen is not available.
Ultra-Lightweight and Compact
At only 1.8 kg or 1.9 kg*
2
, PT-LB51NTU and
PT-LB51U won’t weigh you down—even when
you’re carrying with you a laptop. Both
models are 297 mm wide by 210 mm
deep—about the size of an A4
sheet of paper—and only 57 mm
high. They slip easily into a bag or
briefcase.
Quick Operation
Customizable Function Button
One frequently used function
can be assigned to this button
on the top panel of the projec-
tor for instant, pushbutton use.
Select from shutter, auto setup,
picture mode, freeze, and index
window functions.
Two-Second Speed Start
With Speed Start, the image appears in about two
seconds after you press the power button.
Auto Search
When a source is connected and you switch the
unit on, it automatically detects what kind of
source is connected and begins projection.
Real-Time Keystone Correction
The projector automatically senses if you adjust its
angle (vertical direction) during operation and
instantly makes whatever keystone correction is
necessary for optimum viewing.
Direct Power Off
You can disconnect the
power cable and move
the projector as soon as
your presentation is fin-
ished, because the cool-
ing fan keeps operating
until the lamp is cooled.
Other Features
• Operation assistance •Short-throw zoom lens
• Anti-theft features: User password, control panel
lock and text superimposing • Projector AI
• Index Window • Auto power off • HDTV com-
patibility • Full compatibility with sRGB colour
space for accurate colour reproduction (in natural
mode) • Picture mode selection (standard/dynam-
ic/natural) • 3x digital zoom • Shutter function
for image/sound muting • Selectable 17-language
on-screen menu • Ceiling mountable (option)
*1 With Wireless Manager ME 4.5, you can use the projector screen as a sec-
ondary monitor for the PC. In this setup, Microsoft
®
PowerPoint
®
must be set
to “Show Presenter View.”
*2 1.8 kg for the PT-LB51U; 1.9 kg for the PT-LB51NTU.
Ambient Light
Sensor (
ALS
)
Daylight View
Circuit
LCD Panels
The Daylight View 2 Process
Projector
Rear view
Simulated image when the
Daylight View 2 is turned off.
Simulated image when the
Daylight View 2 is turned on.
Equipped with two trans-
mitters for an extended
remote control range.
Equipped with two computer (RGB) inputs. The computer (RGB) 2 IN can be
switched to computer (RGB) 1 OUT for loop-through monitoring.
•
N o n e e d f o r P C c a b l e c o n n e c t i o n
•
M u l t i p l e P C c o n n e c t i o n c a p a b i l i t y
•
A w i d e va r i e t y o f w i r e l e s s f u n c t i o n s
The PT-LB51NTU’s supplied
remote control features
Microsoft
®
PowerPoint
®
page
up/down capability.
210 mm
(8-1/4˝)
57 mm
(2-1/4˝)
297 mm (11-11/16˝)
PT-LB51U
PT-LB51NTU
