NEC LT280 Support Question
NEC LT280 Support Question
Find answers below for this question about NEC LT280 - XGA LCD Projector.Need a NEC LT280 manual? We have 7 online manuals for this item!
Question posted by artalion on September 28th, 2010
Nec Lt 280 Error
What if Power light lights permanently and Status light is blinking? Now view available
Current Answers
Related NEC LT280 Manual Pages
NP115 : RS232 codes- Projectors - Page 1
... Method 3. Projector Control
NEC projectors make use of control commands that control the functions of Commands 5. List of the projector via connection with a personal computer or another device. Command Descriptions 6. Table of Response Error Codes
1. Model Name
GT60 : GT5000/GT6000 Series
GT50 : GT1150/GT2150 Series
HT
: HT1000/HT1100 Series
HT10 : HT410/HT510 Series
LT 180...
NP115 : RS232 codes- Projectors - Page 4
....
Setting method : From the projector's menu, select [SETUP] --> [OPTIONS(2)] -->[STANDBY MODE]--> [NORMAL].
( CAUTION ) (!2) The projector accept the "POWER ON" command during [POWER-SAVING] mode for [STANDBY MODE... 8 bits No parity 1 bit Full duplex
The control connector is described below.
[ HT/LT/NP40/VT70/VT80/VT90/WT ]
The PC CONTROL connector is a mini DIN 8-pin connector....
NP115 : RS232 codes- Projectors - Page 5
... 3 To RxD of PC 4 5 To GND of PC 6 7 To CTS of PC 8 To RTS of header, data, and checksum. Communication Frame On the LT/MT/SX/GT series projectors communication is an identification data assigned to recognize a command. Command : This sets an identification data assigned to each command description.) The response has...
NP115 : RS232 codes- Projectors - Page 12
...error. In case of MT/NP1000 series In case of MT/NP3150 series In case of MT/NP3250 series In case of LT...1.01 or later firmware version 1.02 or later
5. This reflects the "Projector ID" that has been set to "COMPUTER".
(*6) Term "DVI" and...Term "RGB" and "COMPUTER" On the HT1100, VT770, LT245/ LT265/ LT280/ LT380, NP1000/NP2000, NP1150/NP2150/NP3150/NP3151W, NP1250/NP2250/NP3250/NP3250W, NP1200...
LT280/LT380 spec sheet - Page 2
...
64-step image magnification with LT280 and LT380 projectors Optional warranty extends InstaCare coverage for projector and laptop Leather rolling case with optional card
ELECTRICAL
Power Req.
The lamp is set up to) Screen Size (diagonal) Throw Ratio Projection Distance
Projection Angle
Lens
Keystone Correction
LT280
0.7" LCD
LT380
0.8" LCD
Native:
XGA 1024 x 768
Maximum: UXGA...
LT280 IG - Page 1
...;¹ (B/C(tele))
www.necdisplay.com
LT280
Page 1 of 6 For proper projection placement, determine the image width for "W" in the width for the desired screen size.
Rev 1.3
Pg 1 Pg 2 Pg 3 Pg 4 Pg 5
Product Description
Type:
3 panel LCD projector,
0.7" p-Si TFT w/MLA
Resolution:
1024 x 768
Fan Noise:
35 dB / 30dB @ 1 meter
Power Consumption: 292W (max)
Lens...
LT280/380 LAN UM - Page 2
...network. Introduction
Thank you for any
questionable points, errors or omissions, please contact us. (4) Notwithstanding article (3), NEC will not be reprinted in part or whole without ... change without permission. (2) The contents of this guide may not be responsible for purchasing the NEC projector. For the network settings on Windows XP and Windows 2000.
• Image Express Utility ...
LT280/380 LAN UM - Page 10
Operating Environment
I Supported Projector
User Supportware 3 supports the following NEC projector (as of February 2006)
NP Series LT Series
NP2000/ NP1000 LT380/ LT280
Reference Some of each software.
10 For details, refer to the help function of software can be used with projectors other than the above projectors. 1. Preparing User Supportware 3
1-2.
LT280/LT38 UM - Page 2
...Windows, Windows 98, Windows Me, Windows XP or Windows 2000 are subject to
result from using the Projector. © NEC Viewtechnology, Ltd. 2005 First edition October 2005
• IBM is a trademark or registered trademark of ...responsible for any questionable points,
errors or omissions, please contact us. (4) Notwithstanding article (3), NEC will not be the trademarks or registered trade-
LT280/LT38 UM - Page 3
... should happen, continue to use your NEC LT380/LT280 projector and keep the manual handy for Germany... Interference-Causing Equipment Regulations.
The static background from power outlet. CAUTION
This mark is on and do not...LCD panel. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. This label is on the surface of contact with this manual carefully before using your projector...
LT280/LT38 UM - Page 6
...8226; Turn off . - While the projector's lamp lights. - Do not use the projector for 30 seconds after the projector is
turned off the projector, unplug the power cable and have the object removed by...objects, which are easily affected by a qualified NEC service personnel under the projector, or any kind of abnormal objects that can redirect light coming out of the lens, can damage ...
LT280/LT38 UM - Page 18
...) 27. AUTO ADJ. ¿ Part Names of two seconds.
6. LED Flashes when any button is on the projector, press and hold the POWER ON button for a minimum of the Remote Control
1. Remote jack (Not available on LT280) 10. COMPUTER 2 Button (→ page 26) 9. SELECT ̆̄̇̈ Button 17. LASER Button (→ page...
LT280/LT38 UM - Page 23
...projector cabinet. * When noise appears on the sides of the computer's screen-saver or power manage-
PHONE
IBM VGA or Compatibles (Notebook type) or Macintosh (Notebook type)
NOTE: For older Macintosh, use a commercially available.../LT280 is not compatible with the lower and upper black portion of the screen or a dark image is displayed with video decoded outputs of either the NEC ...
LT280/LT38 UM - Page 33
.../STAND BY
POWSETRATLUASMPPC CARD
COMPUTER 2 IN
PC CONTROL
AC IN
Make sure that the prongs are running.
First connect the supplied power cable's two-pin plug to work for 30 seconds after the projector is lighted. • While the cooling fans are fully inserted into both the AC IN and the wall outlet. 2.
LT280/LT38 UM - Page 34
...
LAN
MENU
SELECT
ENTER
EXIT
Standby
LAMP STATUS POWER
Blinking for one minute
LAMP
STATUS
POWER
Power On
LAMP STATUS POWER
ON/STAND BY
Steady orange light
Blinking green light
Steady green light
Press this feature, register a keyword.
(→ page 42)
1. To use .
• After you turn on the main power to the projector, press the Main Power switch to the off (⅜)
position...
LT280/LT38 UM - Page 36
NOTE: The COMPUTER 3 connector is not available for LT280. If no input signal is present, the input will change as follows: "Computer 1/2/3", "...on LT380 only.
3D REFORM AUTO ADJUST SOURCE
ON/STAND BY
PC CARD LAMP STATUS POWER
26 3. NOTE: The COMPUTER 3 button is available on the projector cabinet to project is pressed, the input source will be skipped.
Projecting an Image...
LT280/LT38 UM - Page 103
... keyboard and type in [Standby Mode] The projector has two standby modes: [Normal] and [Power-saving]. Press to type in the Normal mode. • Normal mode Power indicator: Orange light/ Status indicator: Green light
Power-saving mode Power indicator: Orange light/Status indicator: Off (→ page 107)
93 Selecting Power-saving in . Power-saving mode is preset for your equipment...
LT280/LT38 UM - Page 117
... may encounter while setting up or using the projector.
Wait for a moment. The projector is (→ page 104)
replaced. Status Indicator
Blinking light
Indicator Condition
Projector Condition
Off
Normal
Red
1 cycle (0.5 sec On, Lamp cover error
2.5 sec Off)
2 cycle (0.5 sec On, Temperature error
0.5 sec Of)
3 cycle (0.5 sec On, Power error
0.5 sec Off)
4 cycle (0.5 sec On, Fan...
LT280/LT38 UM - Page 118
...projector and notebook PC while the projector is enabled. (→ page 42) • Be sure to see if the projector has overheated. The projector may not support some brands of the projector. (→ page 9)
• See the POWER/STATUS...vertically, horizontally or both
Remote control does not work
Indicator is lit or blinking Vertical stripes in RGB mode
USB mouse does not work
• Check...
LT280/LT38 UM - Page 119
...LCD screens as described in standby mode and before being output from a notebook PC is not an industry standard, the projected image may not be set the DIP switch to 1024 x 768 unless "mirroring" is off . For example, NEC... signal to come on the power to the projector before turning on or off... [View] ->[Arrange] from the notebook PC is not turned on your Macintosh and the projector, ...
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