Panasonic Tentative PT-LB50NTU User manual

PT-LB50NTU
PT-LB50U
PT-LB50SU
Easy wireless projection (PT-LB50NTU)
•World’s fastest data transfer*1
•Wireless PC motion/sound streaming*2
•Abundant wireless functions, including secondary
display transmission and 16-window index style
•Simple, user-friendly settings
Daylight View 2 technology
•Looks max. 50% brighter*3
•Vivid colors in a bright room
•Auto operation with ambient light sensor (ALS)
High power and portability
•Bright 2,000 lumens
•Ultra-lightweight: 4.0 lbs/4.2 lbs (1.8 kg/1.9 kg)*4
•Slim and compact design: 2-1/4˝ (57-mm) thick-
ness*5
Quick operation
•2-second speed start
•Auto search
•Real-time keystone correction
•Operation assistance
•Direct power off
Micro Portable Wireless XGA LCD Projector
Micro Portable XGA LCD Projector
Micro Portable SVGA LCD Projector
*1 As of February 7, 2006, according to our own evaluation of wireless transmission from PC to
projector. Wireless projection function is featured on the PT-LB50NTU only.
*2 Content and DVDs set with DRM (Digital Rights Management) cannot be transmitted.
*3 Comparison with Daylight View 2 turned On and Off, using an 80-inch screen and ordinary meet-
ing room lighting of 400 lux. (Projector: PT-LB50NTU, screen gain: 2.6)
*4 4.0 lbs/1.8 kg for the PT-LB50U and PT-LB50SU; 4.2 lbs/1.9 kg for the PT-LB50NTU.
*5 Legs and protrudings not included.
*6 PT-LB20NTU
*7 Transmission will be slower than transmission with a computer that has the software installed.
Also, certain functions may not be available.
*8 With Wireless Manager ME 3.0, you can use the projector screen as a secondary monitor for the
PC. In this setup, Microsoft® PowerPoint® must be set to “Show Presenter View.”
The World’s Fastest
Wireless Transmission Projectors
Wireless Prompter (Secondary Display) Function
This allows transmission of content other than what’s
displayed on your PC. For example, you can display text
documents on your PC screen while projecting slide from
your Microsoft®PowerPoint®presentation*8. You get a
host of other convenient wireless transmission functions
too, such as area-specified transmission and a multi-live
mode for simultaneous display of up to 16 PCs.
Ambient Light
Sensor (ALS)
Daylight View
Circuit
LCD Panels
The Daylight View Process
Projector
There are no cables to connect, so projector setup is quick
and easy, and you have full layout flexibility. Wireless
Manager ME 3.0 software (provided) increases transmission
speed by five times compared to our previous model*6. You
get fast, smooth, stress-free transmission even with large
video files*2. You can copy Wireless Manager to a memory
card and take it with you on a trip. This lets you enjoy
wireless transmission even at presentation sites where the
computer doesn’t have the software*7.
Daylight View 2
Abuilt-in sensor measures the ambient light, and
the halftone colors and brightness level are adjusted
accordingly in real time. Viewing brightness is
increased up to 150%*3.

Weights and dimensions shown are approximate. Specifications are subject to change without notice.
Product availability differs depending on region and country. This product may be subject to export control
regulations. UHM is a trademark of Matsushita Electric Industrial Co., Ltd. VGA and XGA are trademarks of
International Business Machines Corporation. Windows and PowerPoint are either registered trademarks or
trademarks of Microsoft Corporation in the United States and/or other countries. All other trademarks are
the property of their respective trademark owners. Projection images simulated.
Specifications
PT-LB50NTU2-06MAR5K Printed in Japan.
Rear View
Power supply
Power consumption
LCD panel
Panel size
Display method
Drive method
Pixels
PT-LB50NTU/LB50U
PT-LB50SU
Pixel configuration
Lens
Lamp
Colors
Brightness
Uniformity
Contrast
Scanning frequency
RGB
YPBPR
S-Video/Video
Projection size
Throw distance
PT-LB50NTU/LB50U
PT-LB50SU
Optical axis shift
Keystone correction range
100–240 V AC, 50/60 Hz
240 W (Approx. 2 W in standby
mode with fan stopped)
4:3 aspect ratio, micro lens array
0.6˝ (15.24 mm) diagonal
Transparent LCD panel (x 3, R/G/B)
Active matrix
786,432 (1,024 x 768) x 3,
total of 2,359,296 pixels
480,000 (800 x 600) x 3,
total of 1,440,000 pixels
Stripe
Manual zoom (1:1–1:1.2), manual
focus, F 1.6–1.9, f 18.8– 22.6 mm
165 W UHM™ lamp
Full color (16,777,216 colors)
2,000 lumens
85%
400:1*1(full on/full off)
Horizontal: 15–91 kHz,
Vertical: 50–85 Hz
480i (525i): fH15.75 kHz; fV60 Hz
576i (625i): fH15.63 kHz; fV50 Hz
480p (525p): fH31.5 kHz; fV60 Hz
576p (625p): fH31.25 kHz; fV50 Hz
720p (750p): fH45 kHz; fV60 Hz
1080i (1125i): fH33.75 kHz;
fV60 Hz
1080i (1125i): fH28.125 kHz;
fV50 Hz
NTSC, NTSC4.43, PAL-M, PAL60:
fH15.75 kHz; fV60 Hz
PAL, SECAM, PAL-N: fH15.63 kHz;
fV50 Hz
33–300 inches/838–7,620 mm
diagonally
3´7˝–36´5˝ (1.1 m–11.1 m)
3´7˝–35´9˝ (1.1 m–10.9 m)
6:1 (fixed)
Vertical: ±30°
On-screen menu
Installation
Built-in speakers
Terminals
PC 1 IN
RGB signal
YPBPRsignal
PC2IN/PC 1 OUT
RGB signal
YPBPRsignal
VIDEO IN
S-VIDEO IN
AUDIO IN
PC AUDIO IN
AUDIO OUT
SERIAL
Power cord length
Cabinet material
Dimensions (W x H x D)
Weight
PT-LB50NTU
PT-LB50U/LB50SU
Operating environment
Temperature
Humidity
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)
1-9/16˝ x 25/32˝ (4 x 2 cm) x 1
(oval), 1.0 W (monaural) output
power
D-sub HD 15-pin x 1
R, G, B: 0.7 Vp-p, 75 ohms, Sync
on green: 1.0 Vp-p, 75 ohms
HD/SYNC, VD: TTL (positive/negative
polarity compatible)
Y: 1.0 Vp-p (including sync signal),
75 ohms; PB, PR:0.7 Vp-p, 75 ohms
D-sub HD 15-pin x 1 (input/output
selectable using on-screen menu)
R, G, B: 0.7 Vp-p, 75 ohms, Sync
on green: 1.0 Vp-p, 75 ohms
HD/SYNC, VD: TTL (positive/negative
polarity compatible)
Y: 1.0 Vp-p (including sync signal),
75 ohms; PB,PR: 0.7 Vp-p, 75 ohms
RCA pin x 1, 1.0 Vp-p, 75 ohms
Mini DIN 4-pin x 1,
Y: 1.0 Vp-p, C: 0.286 Vp-p, 75 ohms
RCA (L, R) x 1, 0.5 Vrms
(for VIDEO/S-VIDEO)
M3 (L, R) x 1, 0.5 Vrms
M3 (L, R) x 1, 0–2.0 Vrms
(variable)
Mini DIN 8-pin x 1 (RS-232C)
6´7˝ (2 m)
Moulded material (ABS/PC)
11-11/16˝ x 2-1/4˝ x 8-1/4˝
(297 x 57 x 210 mm)
4.2 lbs. (1.9 kg)
4.0 lbs. (1.8 kg)
32°–104°F (0°–40°C)
20%–80% (no condensation)
Remote Control Unit
Power supply
Operation range*2
Dimensions (W x H x D)
Weight
Wireless LAN (PT-LB50NTU)
Standard
Modulation
IEEE802.11b
IEEE802.11g
Transmission system
IEEE802.11b
IEEE802.11g
Transmission speed
IEEE 802.11b
IEEE 802.11g
Operation range*2
Frequencyrange
Channels
3VDC (button battery x 1)
Approx. 23 feet (7 m) when operat-
ed from directly in front of the sig-
nal receptor
2-1/16˝ x 4-27/32˝ x 13/16˝
(52 x 123 x 21 mm)
2.6 ozs. (74 g) (including batteries)
IEEE802.11b/g
Direct sequence spread spectrum
(DS-SS)system
Orthogonal frequency division multi-
plex (OFDM)system
CCK (11/5.5 Mbps), DQPSK (2
Mbps), DBPSK (1 Mbps)
64-QAM (54/48 Mbps), 16-QAM
(36/24 Mbps), QPSK (18/12 Mbps),
BPSK (9/6 Mbps)
11 Mbps, 5.5 Mbps, 2Mbps, 1Mbps
54 Mbps, 48 Mbps, 36 Mbps,
24 Mbps, 18 Mbps, 12 Mbps,
9Mbps, 6 Mbps
Approx. 98´5˝ (30 m)
2,412 MHz–2,462 MHz
1–11 ch
To use wireless functions, a PC is required that meets the conditions given below:
OS: Microsoft® Windows® 2000 Professional, Windows® XP Professional, Windows®
XP Home Edition
CPU: Pentium® III or higher, or other compatible processor (1 GHz or higher is recom-
mended).
Memory: 256 MB or more
Free hard disk space:
60 MB or more
CD-ROM drive: CD-ROM drive or DVD drive
Wireless LAN: IEEE 802.11b/g compatible (built-in wireless LAN system or external IEEE
802.11b/g LAN card must be installed and running normally.) However,some
IEEE 802.11g/b wireless LAN may not allow connection to the projector.
Web browser: Internet Explorer 6.0 or later, Netscape Communicator 7.0 or later
Direct X: DirectX® 8.1b or later must be installed.
Operation is not guaranteed for all computers that meet the above conditions
Supplied Accessories
• Power cord
•Wireless remote control
• Batteries for remote control
• VGA cable
•Carrying bag
• Wireless Manager ME 3.0 (CD-ROM)*3
Optional Accessories
ET-LAB50 Replacement lamp unit
ET-PKB50 Ceiling mount bracket
ET-RM300 Full-function wireless remote control
ET-ADSER Serial adapter (DIN 8-pin/D-sub 9-pin)
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 lamp, LCD panel, polarizing plate, and polarizing beam splitter (PBS) are consumable parts. These parts
may need to be replaced during the guarantee period if the projector is used for six or more hours per day.
• The replacement cycle of the LCD panel, polarizing plate, and polarizing beam splitter (PBS) will be short-
ened if the projector is subjected to continuous use for six or more hours. Likewise, the replacement cycle
of the lamp will be shortened if the power is frequently turned on and off or the projector is subjected to
continuous use for 10 or more hours.
• Interruptions may occur in the wireless connection due to signal interference or PC conditions.
*1: In AI mode.
*2: Operation range differs depending on the environment.
*3: For the PT-LB50NTU only.