http://panasonic.net/avc/projector
For more information about Panasonic projectors
Panasonic Projector Systems Company
Unit of Panasonic Corporation of North America
Three Panasonic Way
Secaucus, NJ 07094
Customer Service:
1-888-411-1996
http://www.panasonic.com/support
JQA-0443
051
EC98J2010
Factories of Systems Business Group have received ISO14001:2004 –
the Environmental Management System certification. (Except for 3rd
party’s peripherals.)
Weights and dimensions shown are approximations. Specifications are subject to change without notice. Product availability differs depending
on region and country. This product may be subject to export control regulations. Intel, Pentium, and Intel Core are trademarks or registered
trademarks of Intel Corporation or its subsidiaries in the United States and other countries. Microsoft, Windows Vista and Windows are either
registered trademarks or trademarks of Microsoft Corp. in the United States and/or other countries. Apple, Mac, Mac OS, and Macintosh are
trademarks of Apple Inc., registered in the U.S. and other countries. PowerPC is a trademark of International Business Machines Corporation,
registered in the U.S. All other trademarks are the property of their respective trademark owners. Projection images simulated.
PT-LB90NTU2 Printed in Japan.
All information included here is valid as of October 2009.
Specifications
(The specifications and design are subject to change without notice as product development proceeds.)
PT-LB90NTU
PT-LB90U
PT-LB78VU
Models
Power supply
Power consumption
Optical system
LCD panel
Lens
Throw ratio
Lamp
Projection size (diagonally)
Colors
Brightness*
3
Center-to-corner uniformity *
3
Contrast ratio *
3
Resolution (RGB)
Scanning frequency
Optical axis shift
Keystone correction range
On-screen menu
Installation
Built-in speakers
Terminals
Power cord length
Cabinet material
Dimensions (W x H x D)
Weight *
6
Operation environment
Wireless LAN
Supplied accessories
Panel size
Display method
Drive method
Pixels
RGB
YP
B
P
R
(YC
B
C
R
)
S-Video/Video
COMPUTER 1 IN
COMPUTER 2 IN
VIDEO IN
S-VIDEO IN
AUDIO IN
COMPUTER AUDIO IN
VARIABLE AUDIO OUT
SERIAL
LAN
Standard
Infrastructure mode
Ad-hoc mode
100 –240 V AC, 50/60 Hz
300 W
Dichroic mirror separation/prism synthesis system
0.63˝ (16 mm) diagonal, 4:3 aspect ratio
Transparent LCD panel (x 3, R/G/B)
Active matrix
786,432 pixels ((1,024 x 768) x 3 panels)
Manual zoom (1:1–1:1.2), manual focus, F 1.65–1.93, f 18.53 – 22.18 mm
1.4 – 1.7:1
220 W UHM lamp (The lamp replacement cycle is 3,000 hours.) *
2
33 – 300 inches (4:3 aspect ratio)
Full color (16,777,216 colors)
85 %
500:1 (full on /full off)
1,024 x 768 *
4
Horizontal: 15 – 91 kHz, Vertical: 50 – 85 Hz
NTSC, NTSC4.43, PAL-M, PAL60: f
H
15.75 kHz; f
V
60 Hz
PAL, SECAM, PAL-N: f
H
15.63 kHz; f
V
50 Hz
5:1 (fixed)
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 (RGB/YP
B
P
R
/YC
B
C
R
x 1)
D-sub HD 15-pin x 1 (RGB/YP
B
P
R
/YC
B
C
R
x 1)
RCA pin x 1 (Composite video x 1)
Mini DIN 4-pin x 1 (S-Video x 1)
RCA pin x 2 (L-R x 1 for VIDEO/S-VIDEO)
M3 x 1 (L-R x 1 for COMPUTER 1/COMPUTER 2)
M3 x 1 (L-R 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˝) *
5
Approx. 2.96 kg (6.5 lbs.)
Temperature: 0°– 40°C (32°–104°F), Humidity: 20% – 80% (no condensation)
Power cord, power cord secure lock, wireless remote control, batteries for remote control (AA type battery x 2), VGA cable, carrying bag
3,000 lumens
3,500 lumens
(0.9 W *
1
in eco standby mode.
20 W in normal standby mode.
23 W in normal standby mode when set to audio monitor out
and with fan stopped.)
RJ-45 x 1, compatible with PJLink™
(class 1), 10BASE-T/100BASE-TX
IEEE802.11b/g
WPA-PSK (TKIP/AES),
WPA2-PSK (TKIP/AES),
128/64-bit WEP
128/64-bit WEP
Wireless Manager ME 5.5 (CD-ROM)
(0.9 W *
1
in eco standby mode.
15 W in normal standby mode.
18 W in normal standby mode when set to audio monitor out and with fan stopped.)
–
–
–
–
–
480i (525i): f
H
15.75 kHz; f
V
60 Hz
480p (525p): f
H
31.5 kHz; f
V
60 Hz
576i (625i): f
H
15.63 kHz; f
V
50 Hz
576p (625p): f
H
31.25 kHz; f
V
50 Hz
720p (750p): f
H
45.00 kHz; f
V
60 Hz
720p (750p): f
H
37.50 kHz; f
V
50 Hz
1080i (1125i): f
H
33.75 kHz; f
V
60 Hz
1080i (1125i): f
H
28.13 kHz; f
V
50 Hz
*1: In eco standby mode, network functions such as Standby On via LAN are not available, and only certain commands can be received from RS-232C control. *2: The above value is the maximum cycle for projector usage in which the lamp is
turned on for 3.5 hours and then off for 30 minutes. The lamp replacement cycle will be shorter if the lamp is turned on more frequently or if it is kept on consecutively for a longer period of time. *3: Measurement, measuring conditions,
and method of notation all comply with ISO 21118 international standards. *4: Input signals that exceed this resolution will be converted to 1,024 x 768 pixels. *5: Protruding parts not included. *6: Average value.
N
O T E S
O N
U S E
• The projector uses a high-volt-
age mercury lamp that contains
high internal pressure. This
lamp may break, emitting a
large sound, or fail to illumi-
nate, due to impact or extend-
ed 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 consum-
able parts. The frequency of
replacement for the lamp and
other consumable parts will
increase if the projector is sub-
jected 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
4.3 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´
Dimensions
233
368
(9-3/16˝)
(14-1/2˝)
88
(3-15/32˝)
u n i t m m ( i n c h e s )
Upper edge of projected image
Projected image
H
H
L
L
Lower edge of projected image
Projection Distance (Screen aspect ratio = 4:3)
Ceiling mount
bracket:
ET-PKB80
Replacement
lamp unit:
ET-LAB80
Optional Accessories
