Ple
a
se cont
a
ct P
a
n
a
sonic or your de
a
ler for
a
demonstr
a
tion.
Projector
s
Global Web Site:
http://p
a
n
a
sonic.co.jp/p
a
vc/glob
a
l/projector
Panasonic Projector Systems Company,
Unit of Panasonic Corporation of North America
www.panasonic.com/projectors
Headquarters
3 Panasonic Way, 4B-9
Secaucus, NJ 07094
888-411-1996
Panasonic Canada Inc.
5770 Ambler Drive
Mississauga, Ontario
Canada L4W 2T3
905 624 5010
P T- L B 5 1 N T U 1 - 0 7 J U N 3 0 K P r i n t e d i n J a p a n .
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. Intel and Pentium are registered trademarks of Intel Corporation.
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,
Macintosh and Safari are trademarks of Apple Inc., registered in the U.S. and other countries. All other trademarks are the property of their respective trademark owners.
Projection images simulated. (C) 2006 Panasonic Projector Systems Company is a Unit Company of Panasonic Corporation of North America. All rights reserved.
Ceiling mount
bracket:
ET-PKB50
Replacement
lamp unit:
ET-LAB50
Specifications
Projection Distance
Optional Accessories
81 (3-3/16˝)
210 (8-1/4˝)
39
(1-1/2˝)
181 (7-1/8˝)
69 (2-23/32˝)
69 (2-7/16˝)
57 (2-1/4˝)
7 (9/32˝)
297 (11-11/16˝)
Unit: mm (inch)
0.84 m
1.02 m
1.27 m
1.52 m
1.78 m
2.03 m
2.29 m
2.54 m
3.05 m
3.81 m
5.08 m
6.35 m
7.62 m
–
1.2 m
1.6 m
1.9 m
2.2 m
2.5 m
2.8 m
3.1 m
3.7 m
4.6 m
6.2 m
7.7 m
9.2 m
1.1 m
1.4 m
1.8 m
2.1 m
2.5 m
2.9 m
3.3 m
3.6 m
4.4 m
5.5 m
7.3 m
9.2 m
11.1 m
0.07 m
0.09 m
0.11 m
0.13 m
0.15 m
0.17 m
0.19 m
0.21 m
0.25 m
0.32 m
0.42 m
0.53 m
0.64 m
0 –
0 –
0 –
0 –
0 –
0 –
0 –
0 –
0 –
0 –
0 –
0 –
0 –
33˝
40˝
50˝
60˝
70˝
80˝
90˝
100˝
120˝
150˝
200˝
250˝
300˝
–
4.0´
5.0´
6.0´
7.0´
8.0´
9.0´
10.0´
12.0´
15.1´
20.1´
25.1´
30.2´
3.9´
4.7´
5.9´
7.2´
8.4´
9.6´
10.8´
12.0´
14.5´
18.1´
24.2´
30.3´
36.4´
0 –
0 –
0 –
0 –
0 –
0 –
0 –
0 –
0 –
0 –
0 –
0 –
0 –
0.2´
0.3´
0.4´
0.4´
0.5´
0.6´
0.6´
0.7´
0.9´
1.1´
1.4´
1.8´
2.1´
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
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/
/
/
/
/
/
/
/
/
/
/
/
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/
Projection
s
ize
(diagonal)
Height from the
edge of
s
creen
to center of len
s
(H)
Projection di
s
tance (L)
Min (wide)
Max (telephoto)
Dimensions
N
O T E S
O N
U S E
• 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 charac-
teristics 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 consumable parts will
increase if the projector is subjected to extended, continuous
use. For details, please consult a service representative.
*1: In AI mode. *2: Legs and protruding parts not included. *3: Operation range differs depending on the environment.
E c o l o g y - C o n s c i o u s D e s i g n
Panasonic works from every angle to minimise environmental
impact in the product design, production and delivery processes,
and in the performance of the product itself over its life cycle.
The PT-LB51 series projectors reflect the following ecological
considerations.
•
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.
•
The packing case and operating manual are made from recy-
cled paper.
To use network functions, a PC is required that meets the conditions given below:
O
S
:
Microsoft
®
Windows
®
2000 Professional, Windows
®
XP Professional, Windows
®
XP Home Edition, Windows Vista™ Ultimate
32-bit, Windows Vista™ Business 32-bit, Windows Vista™ Home Premium 32-bit, Windows Vista™ Home Basic 32-bit,
Apple Mac O
S
X 10.4
NOTE:
Some functions are not available with Windows Vista™ and Mac OS X.
Web browser:
Windows
®
: Internet Explorer
6
.0 or later, or Netscape Communicator 7.0 or later. Macintosh:
S
afari 2.0 or later
CPU:
Windows
®
: Intel
®
Pentium
®
III or higher, or other compatible processor (800 MHz or higher is recommended). Macintosh:
PowerPC
G
4 with 800 MHz or more, or Intel
®
Core™ Duo with 1.8
G
Hz or more.
Memory:
25
6
MB or more (Macintosh: 512 MB or more is recommended)
Free hard disk space:
6
0 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 run-
ning normally.)
NOTE:
Some IEEE 802.11g/b wireless LAN may not allow connection to the projector.
V i s i t t h e
P r o j e c t o r s G l o b a l W e b S i t e
s h o w n b e l o w f o r t h e l a t e s t i n f o r m a t i o n .
Model number
Power
s
upply
Power con
s
umption
L
C
D panel
Panel
s
ize
Di
s
play method
Drive method
Pixel
s
Pixel configuration
Len
s
Lamp
C
olor
s
Brightne
ss
C
ontra
s
t
Scanning frequency
Projection
s
ize
Throw di
s
tance
Optical axi
s
s
hift
Key
s
tone correction range
On-
s
creen menu
In
s
tallation
Built-in
s
peaker
s
Terminal
s
Power cord length
C
abinet material
Dimen
s
ion
s*
2
(W x H x D)
Weight
Operating environment
Remote
C
ontrol Unit
Wirele
ss
LAN
Supplied acce
ss
orie
s
Optional acce
ss
orie
s
PT-LB51NTU
1.9 kg (4.2 lb
s
.)
IEEE802.11b/g
Power cord, Wirele
ss
remote control, Batterie
s
for
remote control, VGA cable,
C
arrying bag, Wirele
ss
Manager ME 4.5 (
C
D-ROM)
PT-LB51U
1.8 kg (4.0 lb
s
.)
–
Power cord, Wirele
ss
remote control, Batterie
s
for
remote control, VGA cable,
C
arrying bag
RGB
YP
B
P
R
S-Video/Video
C
OMPUTER 1 IN
C
OMPUTER 2 IN/1 OUT
VIDEO IN
S-VIDEO IN
AUDIO IN
C
OMPUTER AUDIO IN
VARIABLE AUDIO OUT
SERIAL
Power
s
upply
Operation range
*
3
Dimen
s
ion
s
(W x H x D)
Weight
100–240 V A
C
, 50/60 Hz
240 W (Approx. 4 W in
s
tandby mode with fan
s
topped)
4:3 a
s
pect ratio
0.6˝ (15.24 mm) diagonal
Tran
s
parent L
C
D panel (x 3, R/G/B)
Active matrix
786,432 (1,024 x 768) x 3, total of 2,359,296 pixel
s
Stripe
Manual zoom (1:1–1:1.2), manual focu
s
, F 1.6 –1.9, f 18.8– 22.6 mm
165 W UHM™ lamp
Full color (16,777,216 color
s
)
2,000 lumen
s
400:1
*
1
(full on/full off)
Horizontal: 15–91 kHz, Vertical: 50–85 Hz
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 kHz; f
V
60 Hz,
1080i (1125i): f
H
33.75 kHz; f
V
60 Hz, 1080i (1125i): f
H
28.125 kHz; f
V
50Hz
NTS
C
, NTS
C
4.43, PAL-M, PAL60: f
H
15.75 kHz; f
V
60 Hz, PAL, SE
C
AM, PAL-N: f
H
15.63 kHz; f
V
50 Hz
33–300 inche
s
/838–7,620 mm diagonally
1.1 m–11.1 m (3´7˝–36´5˝)
6:1 (fixed)
Vertical: ±30°
17 language
s
: Engli
s
h, French, German, Spani
s
h, Italian, Korean, Ru
ss
ian,
C
hine
s
e, Japane
s
e, Swedi
s
h,
Norwegian, Dani
s
h, Portugue
s
e, Poli
s
h, Hungarian,
C
zech, and Thai
Front/rear ceiling/de
s
k (menu
s
election)
4 x 2 cm x 1 (oval), 1.0 W (monaural) output power
D-
s
ub HD 15-pin x 1
D-
s
ub HD 15-pin x 1 (input/output
s
electable u
s
ing on-
s
creen menu)
R
C
A pin x 1
Mini DIN 4-pin x 1
R
C
A (L-R) x 1 (for VIDEO/S-VIDEO)
M3 (
s
tereo) x 1 (for
C
OMPUTER 1 and
C
OMPUTER 2)
M3 (
s
tereo) x 1
Mini DIN 8-pin x 1 (RS-232
C
)
2 m (6´7˝)
Moulded material (P
C
+ ABS)
297 x 57 x 210 mm (11-11/16˝ x 2-7/32˝ x 8-1/4˝)
Temperature: 0°–40°
C
(32°–104°F), Humidity: 20%–80% (no conden
s
ation)
3 V D
C
(AA battery x 2)
Approx. 15 m (19.2 feet) when operated from directly in front of the
s
ignal receptor
48 x 163 x 24.5 mm (1-7/8˝ x 6-13/32˝ x 31/32˝)
117 g (4.1 oz) (including batterie
s
)
ET-LAB50 Replacement lamp unit, ET-PKB50
C
eiling mount bracket
ET-ADSER Serial adapter (DIN 8-pin/D-
s
ub 9-pin)
