Panasonic PT-LB75 User Manual
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S PEC F ILE
Product Number : PT-LB75
Product Name : LCD Projector
As of October 2008. Specifications subject to change without notice.
S PEC F ILE
PT-LB75
Portable LCD Projector
As of October 2008 < 2 >
Specifications
Power supply
Power consumption
Optical system
LCD panel Panel size
Display method
Drive method
Pixels
Pixel configuration
Lens
Throw ratio
Lamp
Colors
Brightness*
1
Center-to-corner uniformity ratio*
1
Contrast ratio*
1
Resolution RGB
Scanning frequency RGB
YP
BPR
S-Video/Video
Projection size
Optical axis shift
Keystone correction range
On-screen menu
Installation
Built-in speakers Size
Output power
Terminals COMPUTER (RGB) 1 IN
RGB signal
YP
BPR signal
COMPUTER (RGB) 2 IN/1 OUT
RGB signal
YP
BPR signal
VIDEO IN
S-VIDEO IN
COMPUTER AUDIO IN
AUDIO IN
VARIABLE AUDIO OUT
SERIAL
Power cord length
Cabinet material
Dimensions (W x H x D)
Weight*
2
Operating environment Temperature
Humidity
100–240 V AC, 50/60 Hz
300 W (approx. 3 W in standby mode with fan stopped. 28 W in
standby mode when controlled by a Web browser.)
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 (1,024 x 768) x 3, total of 2,359,296 pixels
Stripe
Manual zoom (1:1–1:1.2), manual focus
F 1.7–1.9, f 18.5– 22.2 mm
1.4–1.7:1
220 W UHM lamp
Full color (16,777,216 colors)
2,600 lumens
85%
500:1 (full on/full off)
1,024 x 768 pixels (Input signals that exceed this resolution will be
converted to 1,024 x 768 pixels.)
Horizontal: 15.00–91.00 kHz, Vertical: 50–85 Hz
480i (525i): f
H 15.75 kHz; fV 60 Hz
576i (625i): f
H 15.63 kHz; fV 50 Hz
480p (525p): f
H 31.50 kHz; fV 60 Hz
576p (625p): f
H 31.25 kHz; fV 50 Hz
720/60p (750p): f
H 45.00 kHz; fV 60 Hz
1080/60i (1125i): f
H 33.75 kHz; fV 60 Hz
1080/50i (1125i): f
H 28.13 kHz; fV 50 Hz
NTSC, NTSC4.43, PAL-M, PAL60: f
H 15.75 kHz; fV 60 Hz
PAL, SECAM, PAL-N: f
H 15.63 kHz; fV 50 Hz
838–7,620 mm (33–300 inches) diagonally, 4:3 aspect ratio
5:1 (fixed)
Vertical: approx. ±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)
4 x 2 cm, x 1, oval
1.0 W (monaural)
D-sub HD 15-pin x 1
R, G, B: 0.7 Vp-p, 75 Ω, Sync on green: 1.0 V [p-p], 75 Ω,
HD/SYNC, VD: TTL (positive/negative polarity compatible)
Y: 1.0 V [p-p] (including sync signal), 75 Ω, P
B, PR: 0.7 Vp-p, 75 Ω
D-sub HD 15-pin x 1 (input/output selectable using on-screen menu)
R, G, B: 0.7 V [p-p], 75 Ω, Sync on green: 1.0 V [p-p], 75 Ω,
HD/SYNC, VD: TTL (positive/negative polarity compatible)
Y: 1.0 V [p-p] (including sync signal), 75 Ω, P
B, PR: 0.7 V [p-p], 75 Ω
RCA pin x 1, 1.0 Vp-p, 75 Ω
Mini DIN 4-pin x 1, Y: 1.0 V [p-p], C: 0.286 V [p-p], 75 Ω
M3 (L, R) x 1, 0.5 V [rms], for COMPUTER (RGB) 1 and 2
RCA (L, R) x 1, 0.5 V [rms], for VIDEO and S-VIDEO
M3 (L, R) x 1, 0 – 2.0 V [rms]
D-sub 9-pin x 1, for external control (RS-232C)
2 m/6.6´
Moulded plastic (PC+ABS)
368 x 88 x 233 mm (14-1/2˝ x 3-15/32˝ x 9-3/16˝)*
2
Approx. 2.96 kg (6.5 lbs.)
0°–40°C (32°–104°F)
20%–80% (no condensation)
S PEC F ILE
PT-LB75
Portable LCD Projector
As of October 2008 < 3 >
Remote control unit Power supply
Operation range*
3
Dimensions (W x H x D)
Weight*
2
Supplied accessories
Optional accessories
3 V DC (AA battery x 2)
Approx. 15 m (49´3˝) 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 (4.1 oz) (including batteries)
Power cord
Power cord secure lock
Wireless remote control
Batteries for remote control
VGA cable for RGB signals (1.8 m/5´11˝)
Carrying bag
Replacement lamp unit: ET-LAB80
Ceiling mount bracket: ET-PKB80
*1: Measurement, measuring conditions, and method of notation all comply with ISO 21118 international standards.
*2: Average value. May differ depending on models.
*3: Operation range differs depending on environments. Weights and dimensions shown are approximate. Specifications
subject to change without notice.
Terminals
COMPUTER 1 IN
SERIAL
AUDIO IN
COMPUTER 2 IN/1 OUT
S
AC IN~
L
R
VIDEO IN
S-VIDEO IN
COMPUTER
AUDIO IN
VARIABLE
AUDIO OUT
1
8
23
47
56
1 COMPUTER (RGB) 1 input
2 COMPUTER (RGB) 2 input/COMPUTER (RGB) 1 output
3 S-Video input
4 Video input
5 Audio input for Video/S-Video
6 Audio output
7 Audio input for COMPUTER 1/2
8 Serial
Dimensions
unit : mm (inch)
NOTE: This illustration is not drawn to scale.
Weights and dimensions shown are approximate. Specifications are subject to change without notice. This product may be subject to
export control regulations. All other trademarks are the property of their respective trademark owners. Projection images simulated.
233
(9-3/16˝)
3
(1/8˝)
97
889
(3-13/16˝)
(3-15/32˝)(11/32˝)
194
(7-5/8˝)
368
89
(3-1/2˝)
54.5
(2-5/32˝)
(14-1/2˝)
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