3. Projecting an Image (Basic Operation)

This section describes how to turn on the projector and to project a picture onto the screen.

￿Turning on the Projector

NOTE:

The projector has two power switches: a main power switch and a POWER (ON/STAND BY) button (POWER ON and OFF on the remote control).

When plugging in or unplugging the supplied power cable, make sure that the main power switch is pushed to the off () position. Failure to do so may cause damage to the projector.

The projector has a feature to prevent itself from being used by unauthorized individuals. To use this feature, register a keyword. See "Security" in "Setup" on page 48 for more details.

1.To turn on the main power to the projector, press the Main Power switch to the on position ( I ).

The POWER indicator will light orange.

See the Power Indicator section on page 123 for more details.

LAMP

STATUS

POWER

2.Press the POWER (ON/STAND BY) button on the projector cabinet or POWER ON button on the remote control for a minimum of 2 seconds when the power indicator turns a steady green, and the projector is ready to use.

After you turn on your projector, ensure that the computer or video source is turned on and that your lens cap is removed.

 

MENU

 

SELECT

E

 

N

XIT

T

ER

E

PC CARD

SOURCE

AUTO ADJUST

LAMP

STATUS

3D REFORM ON/STAND BY POWER

OFF ON

POWER

LASER

MAGNIFYPAGE

 

UP

 

POINTER

 

DOWN

 

MENU

R

E

E

X

T

I

N

T

E

 

 

R-CLICK

Standby

Blinking for

one minute

 

LAMP

LAMP

STATUS

STATUS

POWER

POWER

 

ON/STAND BY

Steady orange

Blinking green

light

light

Power On

LAMP

STATUS

POWER

Steady green

light

Press this button for a minimum of 2 seconds.

See page 123 for more details.

NOTE: When no signal is available, a blue, black or logo screen is displayed.

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NEC LT245, LT265 manual Turning on the Projector, Projecting an Image Basic Operation, See page 123 for more details

LT245, LT265 specifications

The NEC LT265 and LT245 are two high-performance projectors that cater to business professionals, educators, and multimedia enthusiasts alike. Both models are part of NEC's range of advanced projection solutions, known for delivering superior quality and reliability.

The NEC LT265 is recognized for its impressive brightness of up to 3500 lumens, making it suitable for various lighting conditions, from dimly lit conference rooms to brightly illuminated classrooms. This model uses DLP technology, which enhances image quality through its ability to produce sharper and more vibrant colors. The LT265 features a native XGA resolution of 1024 x 768 pixels, ensuring that fine details in text and images are rendered with clarity.

One of the standout features of the LT265 is its extensive connectivity options. It includes analog and digital inputs, such as VGA, HDMI, and USB, making it compatible with a wide array of devices, including laptops, tablets, and desktop computers. Additionally, the projector offers a built-in 10-watt speaker, which provides sufficient audio output for presentations and video playback without the need for external speakers.

On the other hand, the NEC LT245 is designed for even broader versatility. It boasts a slightly lower brightness at 3000 lumens but maintains a similar XGA resolution. The LT245 excels in its lightweight and portable design, weighing just around 5.5 pounds, making it an excellent choice for professionals on the go. The projector's lamp life is rated at an impressive 4000 hours in standard mode and up to 6000 hours in eco mode, allowing for extended use and reduced maintenance costs.

Both projectors incorporate technologies like keystone correction and digital zoom, facilitating easy setup and adjustment of the projected image. Keystone correction allows users to eliminate distortion when projecting at an angle, ensuring a properly shaped image every time. The LT265 and LT245 also come equipped with a quick-start feature, enabling fast power-up times, which is crucial for time-sensitive presentations.

In conclusion, the NEC LT265 and LT245 stand out for their high-quality projection capabilities, reliability, and user-friendly features. Whether for corporate presentations or educational purposes, these projectors provide exceptional performance that meets the varied needs of today's dynamic environments. Their combination of portability, connectivity, and enhanced imaging technologies positions them as top choices in the competitive projector market.