Panasonic PTLB80NTU - LCD PROJECTOR User manual

PT-LB80 Series
PT-LB80NTU
PT-LB80U
PT-LB75NTU
PT-LB75U
PT-LW80NTU
LCD Projectors
Elegant Styling, All-Round Versatility

Panasonic’s new PT-LB80 Series LCD pro-
jectors are ideal for anyone who wants an
easy-to-use projector but doesn’t want to
compromise on image quality and perform-
ance. The highly advanced dust-resistant
design minimizes image degradation by
reducing the entry of dust into the unit. The
design includes “gapless” touch-sensor con-
trols on the top panel and an airtight struc-
ture that concentrates the air intake into a
single location. Panasonic’s original Daylight
View 4 feature provides bright, crisp images
even in brightly lit conditions. The network
models*1also include an easy-to-use wire-
less function. In short, the PT-LB80 Series
incorporates the unique essence and versa-
tility of Panasonic projector technologies
while maintaining an elegant design.
Style, Features and Convenience
1 PT-LB80NTU/LB75NTU/LW80NTU
PT-LW80NTU
WXGA
2600 lm
PT-LB75NTU
XGA
2600 lm
PT-LB80NTU
XGA
3200 lm
PT-LB75U
XGA
2600 lm
PT-LB80U
XGA
3200 lm
Choose the one that suits your demand
Market introduction: Q3 2008

Dust-Resistant Structure Minimizes
Image Degradation
After a projector has been used for some time,
dust particles that have entered the interior
accumulate on the optical components
and lower performance. The PT-LB80 Series
prevents this with a unique dust-resistant
design. This totally redesigned package has
touch-sensor controls that eliminate the gaps
around conventional buttons and a lens cover.
The design also incorporates a cover that pro-
tects the zoom/focus ring when not in use.
These features combine to help reduce dust
entry. Inside the projector, the airflow is effi-
ciently controlled by a structure that reduces
contact between external air and the optical
components. This all works together with the
high-performance Micro Cut Filter to minimize
image degradation.
Daylight View 4 Offers Clear, Crisp
Images Even in Bright Surroundings*2
The PT-LB80 Series features Panasonic’s Day-
light View 4 technology. Sharp edges are
achieved with the new “Edge Enhancer Con-
trol” and “Gamma Curve Control.” Remarkable
detail is provided and perceived brightness and
contrast are enhanced, so images appear
crisp, vivid, 3-dimensional and easy to see
even in brightly lit rooms. Daylight View 4 also
includes a built-in ambient light sensor that
automatically detects room brightness and
adjusts operation accordingly.
Wide Images (PT-LW80NTU)
The PT-LW80NTU features wide-aspect LCD
panels, which allow native reproduction of
WXGA (1,280 x 800) images from a computer.
This provides a visually powerful display of
wide-screen images from DVD sources, as well
as wide-screen images from wide-aspect com-
puters, which is already the mainstream.
Simulated image with
Daylight View 4 turned off.
Overall contrast appears
lower, and images in dark
areas cannot be seen.
Ambient
light sensor
Daylight View 4 Concept
Daylight View
circuit
LCD panels
Projector Simulated image with
Daylight View 4 turned on.
Detail, depth, brightness
and contrast over the
entire image are
enhanced.
Touch-sensor controls on the top A zoom/focus ring cover and
a lens cover
Micro Cut Filter
When projecting images from a source with a wide aspect ratio onto a 4:3 screen, the projector reduces the image to use only
75% of the screen area. Also, wide-screen projection makes it possible to display larger images where the room for the screen
height is limited.
Dust-Resistant Design and Full-Featured Performance
Touch Sensor Controls Lens Cover
Micro Cut Filter
Air In
Air out
Zoom/Focus Ring Cover
Dust-Resistant Design
Daylight View 4
Wide Images
2 There is no actual change in the rated brightness or contrast
ratio.

Easy Wireless Projection
With the wireless capability of the PT-LB80NTU/
LW80NTU/LB75NTU, you don’t need cables to
connect a PC, either Windows®or Mac®
. That
means it’s easy to bring in a laptop (with a
wireless LAN function) and deliver a smooth,
hassle-free presentation. You can make the
connection settings quickly and easily using
the supplied Wireless Manager ME 5.0 soft-
ware. When the presentation is finished, Wire-
less Manager restores the PC to its previous
LAN settings, so the PC is ready to reconnect
to your LAN.
Multi Live Mode: Wireless Projection
from Multiple PCs
The network models (PT-LB80NTU/LW80NTU/
LB75NTU) provide a host of convenient wire-
less functions, including Live mode and Multi-
Live mode. In Live mode, the image projected
is identical to the image seen on the PC
screen. In Multi-Live mode, you can wirelessly
connect with multiple PCs.
Other wireless functions include Wireless
Prompter (Secondary Display Transmission),
selective area transmission, and a 16-window
index style that lets you project images from
up to 16 PCs at the same time. Wireless
transmission is possible from one PC to a
maximum of eight projectors at a time.
Selective Area Transmission
By circling any area of the image, you can
specify the necessary information to enlarge
and display that area on the projection screen.
Projector Signal Map
The signal map graphically shows the strength
of wireless connection signals. This is conven-
ient, for example, when several projectors are
being used in adjacent school classrooms
because it lets the user know which projector
is to be used.
Extended Mac OS X Compatibility
In addition to its Windows Vista®compatibility,
Wireless Manager ME 5.0 is fully compatible
with Mac OS X 10.4/10.5.*3
Four-window style Index style
(Four thumbnails)
Extended index style
(16 thumbnails)
Versatile Wireless Presentation
To begin wireless projection, simply use the
control panel (launcher) displayed in the PC
window.
The same graphics
used on the projec-
tor's remote control
can be displayed on
the PC screen. This
makes it easy to
operate the projector
right from the PC,
without having to use
the remote control.
Easy Wireless Projection
Virtual Remote Control
Multi Live Mode
Wireless Manager Control Panel (Launcher)
Selective Area Transmission
Extended Mac OS X Compatibility
Projector Signal Map
3 Except for the Wireless Prompter (Secondary Display Transmis-
sion) function.
Windows
OS: Microsoft®Windows®2000 Professional, Windows®XP Professional, Windows®XP
Home Edition, Windows®XP Tablet PC Edition 2005, Windows Vista™ Ultimate 32-bit,
Windows Vista™ Business 32-bit, Windows Vista™ Home Premium 32-bit,
Home Basic 32-bit
CPU: Intel®Pentium®III 800 MHz or higher, or other compatible processor (1 GHz or higher
is recommended when using Live mode)
Memory: 256 MB or more
Free hard disk space: 60 MB or more
Hardware conditions: CD-ROM drive or DVD drive (for software installation and viewing the user’s manual)
Web browser: Internet Explorer 6.0 or later, or Netscape Communicator 7.0 or later.
Mac
OS: Apple Mac OS X 10.4 and OS X 10.5
CPU: 1-GHz or higher PowerPC G4, or 1.8-GHz or higher Intel®Core™ processor.
Memory: 256 MB or more (512 MB or high is recommended)
Free hard disk space: 60 MB or more
Hardware conditions: CD-ROM drive or DVD drive (for software installation and viewing the user’s manual).
Built-in IEEE 802.11b/g wireless LAN adapter must be installed and running normally.
Web browser: Safari 2.0 or later
To use wireless functions, a PC is required that meets the conditions given below.

Elegant, Compact Design
The PT-LB80 Series has a sleek and elegant
appearance that matches its high-performance
capabilities. The projector blends well with
virtually any room interior, whether it is placed
on a desktop or mounted on the ceiling. At
2.96 kg, its light weight and compact design
also make it easy to move around.
Quiet Operation
The PT-LB80 Series’ operating noise is reduced
to 29 dB,*4which minimizes noise interruptions
during meetings or lectures.
Quick Operation
• Three-Second Speed Start: With Speed
Start, the image appears in about three sec-
onds 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 pro-
jector 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: Because the cooling fan
keeps operating until the lamp is cooled, you
can disconnect the power cable and move the
projector as soon as your presentation is fin-
ished, or turn off the room's main power when
the unit is mounted on the ceiling.
Ceiling-Installation Capability
The projector can be permanently installed on
the ceiling by using the optional ET-PKB80
ceiling mount bracket.
Abundant Connection Terminals
Designed for versatility, each projector comes
equipped with a host of connection terminals.
The RS-232C specifications are the same as
in previous Panasonic models, so replacement
is quick and easy.
Easy Lamp Replacement from the Rear
For easier maintenance, you can replace the
lamp from the rear. The lamp is easily
replaced even after the projector is installed on
the ceiling.
Easy-to-Use Remote Control
The control range and distance have been
extended compared to previous models, and
the buttons are now larger and easier to use.
Other Valuable Features
• Anti-theft features:
Security anchor, user
password, control
panel lock and text
superimposing
• Index Window
• Auto power off
• HDTV compatibility
• Picture mode selection
(standard/dynamic/natural)
• Blackboard mode allows you to project
images onto an ordinary classroom or con-
ference room blackboard
• 3x digital zoom
• AV mute
• Selectable 17-language on-screen menu
Ecology-Conscious Design
Panasonic works from every angle to minimize envi-
ronmental impact in the product design, production
and delivery processes, and in the performance of the
product itself over its life cycle. The PT-LB80 Series
reflects the following ecological considerations.
•Lead-free solder is used to mount components
to the printed circuit boards.
•No halogenated flame retardants are used in
the cabinet.
•No styrofoam is used in the packing materials.
•Lead-free glass is used for the lens.
All PT-LB80 Series projectors are care-
fully manufactured at the Panasonic
factory in Japan, under strict quality
control. This is another, very important
advantage of a Panasonic projector.
2333
88.6
368
88
97
9
54.5
Optional ceiling
mount bracket:
ET-PKB80
Optional replacement
lamp unit:
ET-LAB80
Optional Accessories
Dimensions
PT-LB80U
PT-LB75U
PT-LB80NTU
PT-LW80NTU
PT-LB75NTU
Equipped with two trans-
mitters for an extended
remote control range.
Ease of Use
Two remote control receptors are
located on both the front and back
for a wider operation range.
Equipped with two computer (RGB)
inputs. The computer (RGB) 2 IN can
be switched to computer (RGB) 1
OUT for loop-through monitoring.
A soft carrying bag is supplied.
4 In Eco mode.
Security anchor
unit (mm)

PT-LB80NTUL3-08OCT Printed in Japan.
*1: Measurement, measuring conditions, and method of notation all comply with ISO 21118 international standards. *2: Input signals that exceed this resolution will be converted to 1,024 x 768 pixels.
*3: Input signals that exceed this resolution will be converted to 1,280 x 800 pixels. *4: Including protruding parts. *5: Average value. May differ depending on models. *6: Operation range differs depending on the environment.
NOTES ON USE
• The projector uses a high-voltage mercury lamp that contains high internal pressure. This lamp may
break, emitting a large sound, or fail to illuminate, due to impact or extended use. The length of time
that it takes for the lamp to break or fail to illuminate varies greatly depending on individual lamp
characteristics and usage conditions.
• The brightness of the lamp will gradually decrease with use.
• The projector includes consumable parts. The frequency of replacement for the lamp and other con-
sumable parts will increase if the projector is subjected to extended, continuous use. For details,
please consult a service representative.
Project size
(diagonal)
Height from the edge of screen
to center of lens (H)
Projection distance (L)
Min (wide) Max (telephoto)
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0.84 m
1.02 m
1.52 m
2.03 m
2.54 m
3.81 m
5.08 m
7.62 m
–
1.1 m
1.7 m
2.3 m
2.9 m
4.4 m
5.9 m
8.8 m
1.1 m
1.4 m
2.1 m
2.8 m
3.5 m
5.3 m
7.1 m
10.7 m
0.05 m
0.06 m
0.10 m
0.13 m
0.16 m
0.24 m
0.32 m
0.48 m
33˝
40˝
60˝
80˝
100˝
150˝
200˝
300˝
–
3.8´
5.7´
7.6´
9.6´
14.4´
19.3´
29.0´
3.7´
4.5´
6.9´
9.2´
11.6´
17.5´
23.3´
35.1´
0.17´
0.21´
0.32´
0.42´
0.53´
0.79´
1.05´
1.58´
PT-LB80NTU/LB80U Projection Distance (4:3)
Project size
(diagonal)
Height from the edge of screen
to center of lens (H)
Projection distance (L)
Min (wide) Max (telephoto)
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0.84 m
1.02 m
1.52 m
2.03 m
2.54 m
3.81 m
5.08 m
7.62 m
–
1.3 m
1.9 m
2.5 m
3.1 m
4.7 m
6.2 m
9.3 m
1.1 m
1.4 m
2.1 m
2.9 m
3.6 m
5.5 m
7.3 m
11.1 m
0.05 m
0.06 m
0.09 m
0.12 m
0.15 m
0.23 m
0.30 m
0.46 m
33˝
40˝
60˝
80˝
100˝
150˝
200˝
300˝
–
4.0´
6.0´
8.0´
10.1´
15.2´
20.3´
30.5´
3.9´
4.7´
7.2´
9.6´
12.1´
18.2´
24.3´
36.5´
0.17´
0.20´
0.30´
0.40´
0.50´
0.75´
1.00´
1.50´
PT-LW80NTU Projection Distance (16:10)
Project size
(diagonal)
Height from the edge of screen
to center of lens (H)
Projection distance (L)
Min (wide) Max (telephoto)
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/
0.84 m
1.02 m
1.52 m
2.03 m
2.54 m
3.81 m
5.08 m
7.62 m
–
1.1 m
1.7 m
2.3 m
2.9 m
4.3 m
5.8 m
8.7 m
1.1 m
1.4 m
2.1 m
2.8 m
3.5 m
5.2 m
7.0 m
10.5 m
0.08 m
0.10 m
0.15 m
0.20 m
0.25 m
0.38 m
0.51 m
0.76 m
33˝
40˝
60˝
80˝
100˝
150˝
200˝
300˝
–
3.7´
5.6´
7.6´
9.5´
14.3´
19.0´
28.6´
3.7´
4.5´
6.8´
9.1´
11.4´
17.1´
22.9´
34.4´
0.28´
0.33´
0.50´
0.67´
0.83´
1.25´
1.67´
2.50´
PT-LB75NTU/LB75U Projection Distance (4:3)
Specifications (The specifications and design are subject to change without notice as product development proceeds.)
PT-LB80NTU PT-LB80U PT-LB75NTU PT-LB75U PT-LW80NTU
Models
Power supply
Power consumption
LCD panel
Lens
Throw ratio
Lamp
Projection size (diagonally)
Colors
Brightness*1
Center-to-corner uniformity*1
Contrast ratio*1
Resolution (RGB)
Scanning frequency
Optical axis shift
Keystone correction range
On-screen menu
Installation
Built-in speakers
Terminals
Power cord length
Cabinet material
Dimensions*4(W x H x D)
Weight*5
Operation environment
Wireless LAN
Wireless remote control unit
Supplied accessories
Optional accessories
Panel size
Display method
Drive method
Pixels
RGB
YPBPR
S-Video/Video
COMPUTER 1 IN
COMPUTER 2 IN/1 OUT
VIDEO IN
S-VIDEO IN
AUDIO IN
COMPUTER AUDIO IN
VARIABLE AUDIO OUT
SERIAL
Temperature
Humidity
Standard
Operation range*6
Infrastructure mode
Ad-hoc mode
Power supply
Operation range*6
Dimensions (W x H x D)
Weight*5
IEEE802.11b/g
Approx. 30 m (98´5˝)
WPA-PSK (TKIP/AES),
WPA2-PSK (TKIP/AES),
128/64-bit WEP
128/64-bit WEP
Power cord, power cord secure
lock, wireless remote control,
batteries for remote control, VGA
cable, carrying bag, Wireless
Manager ME 5.0 (CD-ROM)
IEEE802.11b/g
Approx. 30 m (98´5˝)
WPA-PSK (TKIP/AES),
WPA2-PSK (TKIP/AES),
128/64-bit WEP
128/64-bit WEP
Power cord, power cord secure
lock, wireless remote control,
batteries for remote control, VGA
cable, carrying bag, Wireless
Manager ME 5.0 (CD-ROM)
IEEE802.11b/g
Approx. 30 m (98´5˝)
WPA-PSK (TKIP/AES),
WPA2-PSK (TKIP/AES),
128/64-bit WEP
128/64-bit WEP
Power cord, power cord secure
lock, wireless remote control,
batteries for remote control, VGA
cable, carrying bag, Wireless
Manager ME 5.0 (CD-ROM)
—
Power cord, power cord secure
lock, wireless remote control,
batteries for remote control, VGA
cable, carrying bag
—
Power cord, power cord secure
lock, wireless remote control,
batteries for remote control, VGA
cable, carrying bag
Manual zoom (1:1–1:1.2), manual focus,
F 1.65–1.93, f 18.53–22.18 mm
2,600 lumens
Manual zoom (1:1–1:1.2), manual focus,
F 1.64–1.87, f 18.8–22.56 mm
3,200 lumens
1,280 x 800 (x 3)
1.5–1.8:1
33–300 inches
(16:10 aspect ratio)
1,280 x 800*3
1,024 x 768 (x 3)
1.4–1.7:1
33–300 inches
(4:3 aspect ratio)
1,024 x 768*2
0.63˝ (16 mm) diagonal,
4:3 aspect ratio
5:1 (fixed)
0.59˝ (15 mm) diagonal,
16:10 aspect ratio, MLA
9:1 (fixed)
0.63˝ (16 mm) diagonal,
4:3 aspect ratio, MLA
8.5:1 (fixed)
100–240 V AC, 50/60 Hz
300 W (Approx. 4 W in standby mode with fan stopped)
Transparent LCD panel (x 3, R/G/B)
Active matrix
220 W UHM lamp
Full color (16,777,216 colors)
85 %
500:1 (full on /full off)
Horizontal: 15–91 kHz, Vertical: 50–85 Hz
NTSC, NTSC4.43, PAL-M, PAL60: fH15.75 kHz; fV60 Hz
PAL, SECAM, PAL-N: fH15.63 kHz; fV50 Hz
Vertical: ±30°
17 languages: English, French, German, Spanish, Italian, Korean, Russian, Chinese, Japanese,
Swedish, Norwegian, Danish, Portuguese, Polish, Hungarian, Czech, and Thai
Front/rear ceiling/desk (menu selection)
1.0 W (monaural) output power
D-sub HD 15-pin x 1
D-sub HD 15-pin x 1 (input/output selectable using on-screen menu)
RCA pin x 1
Mini DIN 4-pin x 1
RCA (L-R) x 1 (for VIDEO/S-VIDEO)
M3 (stereo) x 1
M3 (stereo) x 1
D-sub 9-pin x 1 (RS-232C)
2 m (6´7˝)
Molded plastic (PC+ABS)
368 x 88 x 233 mm (14-1/2˝ x 3-15/32˝ x 9-3/16˝)
Approx. 2.96 kg (6.5 lbs.)
0°–40°C (32°–104°F)
20%–80% (no condensation)
3 V DC (AA battery x 2)
Approx. 15 m (49´3˝ feet) when operated from directly in front of the signal receptor
48 x 163 x 24.5 mm (1-7/8˝ x 6-13/32˝ x 31/32˝)
Approx. 117 g (4.2 oz) (including batteries)
ET-LAB80 Replacement lamp unit, ET-PKB80 Ceiling mount bracket
480i (525i): fH15.75 kHz; fV60 Hz
480p (525p): fH31.5 kHz; fV50 Hz
576i (625i): fH15.63 kHz; fV60 Hz
576p (625p): fH31.25 kHz; fV50 Hz
720p (750p): fH45.00 kHz; fV60 Hz
720p (750p): fH37.50 kHz; fV50 Hz
1080i (1125i): fH33.75 kHz; fV60 Hz
1080i (1125i): fH28.13 kHz; fV50 Hz
Please contact Panasonic or your dealer for ademonstration.
ProjectorsGlobal Web Site: http://panasonic.net/avc/projector
Weights anddimensions shown areapproximate.Specifications aresubject to changewithout notice. Product availability differs depending on region andcountry. This
product may be subject to export control regulations. Intel, Pentium, andIntel Corearetrademarks or registered trademarks of Intel Corporation or its subsidiaries in the
United States andother countries. Microsoft, Windows VistaandWindows areeither registered trademarks or trademarks of Microsoft Corp. in theUnited States and/or
other countries. Apple,Mac, Mac OS,andMacintosh aretrademarks of AppleInc., registered in theU.S.andother countries. PowerPCis atrademark of International
Business Machines Corporation, registered in theU.S. All other trademarks aretheproperty of their respectivetrademark owners. Projection images simulated.
All information included here is valid as of October 2008.