PT-LW321 [PANASONIC]
DLP Projector;
| 型号： | PT-LW321 |
| 厂家： | 
PANASONIC |
| 描述： | DLP Projector |
| 文件： | 总12页 (文件大小：1784K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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Product Number : PT-LW321
DLP™ Projector
Product Name :
As of August 2013. Specifications and appearance are subject to change without notice.
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DLP™ Projector
PT-LW321
Specifications
Main unit
Power supply
Power consumption
100−240 V AC, 50/60 Hz
245 W (0.5 W when STANDBY MODE set to ECO*1, 6.0 W when
STANDBY MODE set to NORMAL.*2 )
DLP™ chip
Lens
Panel size
Display method
Pixels
16.5 mm (0.65 inches) diagonal (16:10 aspect ratio)
DLP™ chip × 1, DLP™ system
1,024,000 (1,280 × 800) pixels
Manual zoom 1.1× (1.55–1.70:1 throw ratio), manual focus,
F 2.5–2.67, f 21.8 – 24.0 mm
Lamp
190 W UHM lamp × 1
Screen size
Brightness*3
Center-to-corner uniformity*3
Contrast*3
0.76–7.62 m (30–300 inches), 16:10 aspect ratio
3,200 lumens (Lamp Power : Normal, Color Mode : Dynamic)
80%
7,500:1 (full on/off, Lamp Power: AUTO, input signal: RGB,
Color Mode: Dynamic)
Resolution
1,280 x 800 pixels (Input signals that exceed this resolution will be
converted to 1,280 x 800 pixels.)
Scanning frequency
HDMI
fH: 15 kHz – 91.1 kHz, fV: 24 Hz–85.1 Hz, dot clock 25–162 MHz
fH: 15 kHz – 91.1 kHz, fV: 24 Hz–85.1 Hz, dot clock: 162 MHz or lower
RGB
YPBPR (YCBCR)
525i (480i):
625i (576i):
fH 15.75 kHz; fV 60 Hz,
fH 15.63 kHz; fV 50 Hz,
fH 31.50 kHz; fV 60 Hz,
fH 31.25 kHz; fV 50 Hz,
fH 45.00 kHz; fV 60 Hz,
fH 37.50 kHz; fV 50 Hz,
fH 33.75 kHz; fV 60 Hz,
fH 28.13 kHz; fV 50 Hz,
525p (480p):
625p (576p):
750 (720)/60p:
750 (720)/50p:
1125 (1080)/60i:
1125 (1080)/50i:
1125 (1080)/24p: fH 27.00 kHz; fV 24 Hz,
1125 (1080)/60p: fH 67.50 kHz; fV 60 Hz,
1125 (1080)/50p: fH 56.25 kHz; fV 50 Hz
fH: 15.75 kHz, fV: 60 Hz [NTSC/NTSC4.43/PAL-M/PAL60]
fH: 15.63 kHz, fV: 50 Hz [PAL/PAL-N/SECAM]
10:-1.2
Video
Optical axis shift
Keystone correction range
Installation
Vertical: 40ꢀ (manual)
Ceiling/floor, front/rear
Terminals
HDMI IN
HDMI 19-pin x 1 (Deep Color, compatible with HDCP)
525i(480i)*4, 625i(576i)*4, 525p (480p), 625p (576p), 750 (720)/60p,
750 (720)/50p, 1125 (1080)/60i, 1125 (1080)/50i, 1125 (1080)/24p,
1125 (1080)/60p, 1125 (1080)/50p, VESA CVT-RB compliant
VGA (640 × 480) – UXGA (1,600 × 1,200), Audio signal: linear
PCM (sampling frequencies: 48 kHz, 44.1 kHz, 32 kHz)
D-sub HD 15-pin (female) × 2,
COMPUTER 1/2 IN
R, G, B
G: 0.7 Vp-p (1.0 Vp-p for sync on G), 75 ohms;
B, R: 0.7 Vp-p, 75 ohms;
HD/VD, SYNC: high impedance, TTL (positive/negative)
Y: 1.0 Vp-p (including sync signal);
Y, PB (CB), PR (CR)
PB (CB), PR (CR): 0.7 Vp-p, 75 ohms
VIDEO IN
Pin jack × 1, 1.0 Vp-p, 75 ohms
MONITOR OUT
AUDIO 1 IN
AUDIO 2 IN
AUDIO OUT
SERIAL IN
LAN
D-sub HD 15-pin (female) × 1
M3 (L, R) × 1, 0.5 Vrms (for COMPUTER)
M3 (L, R) × 1, 0.5 Vrms (for VIDEO)
Mini jack × 1 (monitor out: 0– 2.0 Vrms, variable)
D-sub 9-pin (female) × 1 for external control (RS-232C compliant)
RJ-45 × 1 for network connection, 100Base-TX/10Base-T,
compliant with PJLink™ (class 1)
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DLP™ Projector
PT-LW321
Built-in speaker
Power cord length
Cabinet materials
7 × 4 cm Oval x1 output power 8 W (Monaural)
1.8 m (5 ft 11 in) (2.0m (6 ft 7 in) for PT-LW321U)
Molded plastic (PC)
Dimensions (W × H × D)
Weight
288 × 100*5 × 231*6 mm (11-11/32 × 3-15/16*5 × 9-3/32*6 inches)
Approx. 2.5 kg (5.5 lbs)
Operation noise*3
Operating temperature
34 dB (LAMP POWER: NORMAL), 29 dB (LAMP POWER: ECO)
5°C – 40°C (41°F – 104°F) [Less than 750 m (2,500 ft) above sea level];
5°C – 35°C (41°F – 95°F) [750 – 1,500 m (2,500 – 5,000 ft) above sea level]
5°C – 30°C (41°F – 86°F) [1,500 – 3,000 m (5,000 – 10,000 ft) above sea level]
20%–80% (no condensation)
Operating humidity
Remote control unit
Power supply
Operation range*7
3 V DC (Lithium coin cell battery x 1)
Approx. 8 m (26 ft 3 in) when operated from directly in front of the sig-
nal receptor
Dimensions (W × H × D)
Weight
40.6 x 86.5 x 7.2 mm (1-19/32 × 3-13/32 × 9/32 inches)
Approx. 23 g (0.8 oz) (including battery)
Supplied accessories
Power cord (× 1) (× 2 for PT-LW321EA)
Wireless remote control unit (× 1)
Battery for remote control (CR2025 type × 1)
Computer cable (for VGA) (× 1)
Optional accessories
Ceiling mount bracket
ET-PKV100H (for high ceilings)
ET-PKV100S (for low ceilings)
ET-PKL300B
Attachment for ceiling mount bracket
Replacement lamp unit
ET-LAL330
Weights and dimensions shown are approximate. Specifications and appearance are subject to change without notice.
1
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3
4
5
6
7
When [VGA Out (Standby)] / [In Standby Mode (Audio)] are all set to [Off].
When [VGA Out (Standby)] / [In Standby Mode (Audio)] are all set to [On].
Measurement, measuring conditions, and method of notation all comply with ISO 21118 international standards.
Only compatible with dot clock frequency of 27 MHz (pixel repetition signal)
With legs at shortest position.
*
*
*
*
*
*
*
With lens at shortest position.
Operation range differs depending on environments.
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Dimensions
144 (5-21/32)
73 (2-7/8)
288 (11-11/32)
unit : mm (inch)
NOTE: This illustration is not drawn to scale.
Terminals
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
HDMI input
Monitor output
MONITOR OUT
SERIAL IN
COMPUTER
COMPUTER
1
2
IN
IN
VIDEO IN AUDIO
2
IN
AUDIO 1 IN
IN
Computer 1 input
Video input
VARIABLE
AUDIO OUT
LAN
Audio 2 input for VIDEO
Audio 1 input for COMPUTER
LAN connector
7
8
9
10
Serial input
Computer 2 input
10 Audio output
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Standard setting-up position
unit : mm (inch)
ø38
(1-1/2)
Upper edge of projected image
L
113
118
(4-14/32)
(4-21/32)
Screen
L
Lower edge of projected image
226
(8-29/32)
200
(7-7/8)
L
NOTE:
Illustrations show the projector
installed using optional ceiling mount
bracket ET-PKV100H and attachment
ET-PKL300B.
Screen
This illustration is not drawn to scale.
Caution:
•
•
All construction work should be done by a qualified technician.
When mounting to the ceiling, use the special mounting bracket. Furthermore, in order to prevent it from falling
down from the ceiling, use the supplied wire on the mounting bracket.
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Projection distance for 16:10 aspect ratio screen
unit: meters (feet)
Projection size
[diagonal]
Projection distance [L]
Min [wide] Max [telephoto]
Height from the edge of screen
to center of lens [H]
0.76 m / 30˝
1.02 m / 40˝
1.27 m / 50˝
1.52 m / 60˝
1.78 m / 70˝
2.03 m / 80˝
2.29 m / 90˝
2.54 m / 100˝
3.05 m / 120˝
3.81 m / 150˝
5.08 m / 200˝
6.35 m / 250˝
7.62 m / 300˝
1.0
1.3
1.7
2.0
2.3
2.7
3.0
(3.3)
(4.4)
(5.5)
(6.6)
(7.7)
(8.8)
(9.9)
1.1
1.5
1.8
2.2
2.6
2.9
(3.6)
(4.8)
(6.0)
(7.2)
(8.4)
(9.6)
-0.05 (-0.16)
-0.07 (-0.22)
-0.08 (-0.27)
-0.10 (-0.33)
-0.12 (-0.38)
-0.13 (-0.44)
-0.15 (-0.49)
-0.17 (-0.55)
-0.20 (-0.66)
-0.25 (-0.82)
-0.33 (-1.10)
-0.42 (-1.37)
-0.50 (-1.64)
3.3 (10.8)
3.7 (12.0)
4.4 (14.4)
5.5 (18.0)
7.3 (24.0)
9.2 (30.0)
11.0 (36.0)
3.3 (11.0)
4.0 (13.1)
5.0 (16.4)
6.7 (21.9)
8.3 (27.4)
10.0 (32.9)
Projection distance for 16:9 aspect ratio screen
unit: meters (feet)
Projection size
[diagonal]
Projection distance [L]
Min [wide] Max [telephoto]
Height from the edge of screen
to center of lens [H]
0.76 m / 30˝
1.02 m / 40˝
1.27 m / 50˝
1.52 m / 60˝
1.78 m / 70˝
2.03 m / 80˝
2.29 m / 90˝
2.54 m / 100˝
3.05 m / 120˝
3.81 m / 150˝
5.08 m / 200˝
6.35 m / 250˝
7.62 m / 300˝
1.0
1.4
1.7
2.1
2.4
2.7
(3.4)
(4.5)
(5.6)
(6.8)
(7.9)
(9.0)
1.1
1.5
1.9
2.3
2.6
3.0
(3.7)
(4.9)
(6.2)
(7.4)
(8.6)
(9.9)
-0.07 (-0.24)
-0.10 (-0.32)
-0.12 (-0.39)
-0.14 (-0.47)
-0.17 (-0.55)
-0.19 (-0.63)
-0.22 (-0.71)
-0.24 (-0.79)
-0.29 (-0.95)
-0.36 (-1.18)
-0.48 (-1.58)
-0.60 (-1.97)
-0.72 (-2.37)
3.1 (10.1)
3.4 (11.3)
4.1 (13.5)
5.1 (16.9)
6.9 (22.5)
8.6 (28.1)
10.3 (33.8)
3.4 (11.1)
3.8 (12.4)
4.5 (14.8)
5.6 (18.5)
7.5 (24.7)
9.4 (30.9)
11.3 (37.1)
NOTE:
•
•
The value for L (distance to screen) varies slightly depending on the zoom lens characteristics.
At the shortest projection distance, the zoom lens characteristics may cause slight image distortion.
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Calculation of the projection distance
For a screen size different from the above, use the equation below to calculate the projection distance.
Aspect ratio 16:10
minimum
maximum
L (m) = (diagonal screen size in inches) × 0.03338
L (m) = (diagonal screen size in inches) × 0.03660
Aspect ratio 16:9
minimum
maximum
L (m) = (diagonal screen size in inches) × 0.03429
L (m) = (diagonal screen size in inches) × 0.03764
NOTE:
Distances calculated with the above equations will include a slight error.
Installable angle
Install the projector at an angle within the range shown below.
• Vertical direction
• Horizontal direction
The projector may be installed at a vertical
angle of 10°.
The projector may be installed at a horizontal
angle of 20°.
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List of compatible signals
The signals that can be input to this projector are shown in the table below.
Display mode
Display
resolution
(dots)1
Scanning frequency
Dot clock
frequency
(MHz)
Format
VIDEO
H
(kHz)
V
(Hz)
NTSC/NTSC4.43/PAL-M/PAL60
PAL/PAL-N/SECAM
525i (480i)
–
–
59.9
50.0
59.9
59.9
50.0
50.0
59.9
50.0
60.0
50.0
60.0
50.0
24.0
60.0
50.0
59.9
66.7
75.0
72.8
85.0
56.3
60.3
75.0
72.2
85.1
74.6
60.0
70.1
75.0
85.0
60.0
59.9
74.9
59.8
59.8
75.1
60.0
75.0
60.0
75.0
85.0
60.0
60.0
720 × 480i
720 × 576i
720 × 480i
15.7
15.6
15.7
15.7
15.6
15.6
31.5
31.3
45.0
37.5
33.8
28.1
27.0
67.5
56.3
31.5
35.0
37.5
37.9
43.3
35.1
37.9
46.9
48.1
53.7
49.7
48.4
56.5
60.0
68.7
44.8
47.8
60.3
49.7
47.7
68.7
60.0
75.2
64.0
80.0
91.2
65.3
75.0
27.0
13.5
27.0
13.5
27.0
27.0
74.3
74.3
74.3
74.3
74.3
148.5
148.5
25.2
30.2
31.5
31.5
36.0
36.0
40.0
49.5
50.0
56.3
57.3
65.0
75.0
78.8
94.5
74.5
79.5
102.3
83.5
84.8
100.0
108.0
130.0
108.0
135.0
157.5
121.8
162.0
HDMI
YCBCR
HDMI
YCBCR
625i (576i)
720 × 576i
525p (480p)
720 × 483
720 × 576
1280 × 720
HDMI/YPBPR
625p (576p)
750(720)/60p
750(720)/50p
1125(1080)/60i
1125(1080)/50i
1125(1080)/24p
1125(1080)/60p
1125(1080)/50p
VGA
1920 × 1080i
1920 × 1080
HDMI/RGB
640 × 480
800 × 600
SVGA
832 × 624
MAC16
XGA
1024 × 768
WXGA
1280 × 720
1280 × 768
1280 × 768
1280 × 800
1366 × 768
1152 × 870
MAC21
MSXGA
1280 × 960
1280 × 1024
SXGA
1400 × 1050
1600 × 1200
SXGA+
UXGA
1
The “i” appearing after the resolution indicates an interlaced signal.
*
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Serial connector
The serial connector complies with RS-232C. To control the projector from a personal computer, com-
mands must be input through communication software, based on the format and satisfying the commu-
nication conditions shown below.
Pin assignments and signal names
No. Signal name Description
No. Signal name Description
6
9
1
2
3
4
5
–
NC
6
7
8
9
–
NC
TXD
RXD
–
Send data
Receive data
NC
CTS
RTS
–
Connected internally
Connected internally
NC
1
5
GND
Ground
D-sub 9-pin (female) Serial input
Communication conditions (factory setting)
Signal level
Synchronization method
Baud rate
RS-232C-compliant
Start-stop synchronization
19,200 bps
None
Parity
Character length
Stop bit
8 bits
1 bit
X parameter
S parameter
None
None
Projector
PC (DTE)
Cable specifications
NC
NC
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
NC
NC
NC
NC
NC
NC
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Basic format
Transmission from the computer begins with STX, then the ID, command, parameter, and ETX are sent
in this order. Add parameters according to the details of control.
STX
:
C1 C2 C3
:
P1 P2 ... Pn
ETX
Start
(1 byte)
Colon
(1 byte)
Colon
(1 byte)
End
(1 byte)
Parameters
(undefined length)
Command
(3 bytes)
(Control and/or query commands)
*
STX and ETX are character chords. STX is 02 and ETX is 03 when expressed in hexadecimal.
CAUTION
•
•
•
It may not be possible to send or receive commands for about 10 to 60 seconds when the lamp is first turned on. If this
occurs, wait for 60 seconds, then try sending or receiving again.
When sending multiple commands, be sure to wait for at least 0.5 second after receiving a response from the projector before
sending the next command.
Additional time is sometimes required for response due to processing inside the projector. Set the time-out period for com-
mand response to 10 seconds or more.
Control commands
Command : Parameter
Function
Callback
PON
POWER (STANDBY)
Standby power on
Standby power off
HDMI
PON
POF
POF
IIS:HD1
IIS:RG1
IIS:RG2
IIS:VID
OSH:0
INPUT SELECT
AV MUTE
IIS:HD1
IIS:RG1
IIS:RG2
IIS:VID
OSH:0
Computer 1
Computer 2
Video
AV mute off
AV mute on
OSH:1
OSH:1
*
*
Do not send PON, POF or OSH commands continuously in a short period of time. Doing so may burst the lamp or shorten the lamp replacement
cycle.
When a command that cannot be executed during standby mode is sent, the projector will send an ER401 command in reply.
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Status request commands
Command:Parameter Function
Callback
Description
QPW
000
Main power status
Standby
On
001
Q$S
0
Lamp on status
Standby
1
Lamp on control in progress
2
Lamp on
3
Lamp off control in progress
QSH
QIN
0
AV mute function status
Input signal status
Off
On
1
HD1
HDMI
RG1
Computer 1
Computer 2
Video
RG2
VID
QVX:RTMI0
Q$L
p1p2p3p4p5
p1p2p3p4
p1p2p3p4/p5p6p7p8 (*1)
Projector run time
Lamp run time
00000h–99999h
0000h–9999h
p0 = Internal temperature
QTM:0
Temperature status
1
p1p2p3p4: Celsius (°C), p5p6p7p8: Fahrenheit (°F)
*
NOTE: If a wrong command is received, the projector will send an ER401 or ER402 command to the computer.
Command example
To set the AV mute function off, send the command as shown below.
STX
OSH
:
0
ETX
Start
Command
Parameter End
NOTE: When sending commands without parameters, a colon (:) is not necessary.
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Notes on projector placement and operation
The projector uses a high-wattage lamp that becomes very hot during operation. Please observe the
following precautions.
1. Never place objects on top of the projector while it is operating.
2. Make sure there is the unobstructed space as shown below or more around the projector’s exhaust
openings. In addition to this space, also ensure that there is a sufficient work space for removing
and installing the lamp, air filter and other parts.
3. Make sure that nothing blocks the projector’s air intake and exhaust openings. Also, install the pro-
jector so that cool or hot air from other air conditioning equipment does not flow directly toward the
projector’s air intake or exhaust openings.
4. Do not install the projector in an enclosed space. If it is necessary to install it in an enclosed
space, add a separate ventilation system. If ventilation is insufficient, hot air will accumulate at the
intake opening. This may cause the projector’s protective circuit to interrupt projector operation.
500 mm (19-11/16˝)
or more
1000 mm (39-3/8˝)
or more
500 mm (19-11/16˝)
or more
Direction of air intake and exhaust
Intake
Exhaust
Operating the projector continuously
1. If the projector is to be operated continuously 22 hours or more, lamp replacement cycle duration
becomes shorter.
2. The lamp replacement cycle duration becomes shorter if the projector is operated repeatedly for short
periods (one hour or less).
Weights and dimensions shown are approximate. Specifications and appearance are subject to change without notice.
Product availability differs depending on region and country. This product may be subject to export control regulations.
DLP and the DLP logo are trademarks of Texas Instruments.
HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.
PJLink is a registered trademark, or a trademark application has been filed, in Japan, the United States, and other countries and regions.
All other trademarks are the property of their respective trademark owners.
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