Smart-technologies SMART BOARD 4000I User Manual download pdf (Page 17)

Getting to Know the 4000i 7

The Epson 9300i Projector

The 4000i comes with an Epson 9300i multimedia projector for you to install in the cabinet.

This projector has been selected for its high resolution and its uniform brightness and clarity.

Also, its lamp has a life expectancy of 7,000 hours.

This projector has a native resolution of 1400 x 1050 pixels. To take advantage of this high

resolution, a connected computer should have a graphics card or driver that supports this

resolution. Your computer can support this resolution setting as long as you’ve installed a

recently released graphics card or you’ve a graphics controller program running. An example

of a graphics card that supports this resolution is the NVIDIA card from NVIDIA® Corporation,

and an example of a graphics controller program is the PowerStrip application, which is

available from EnTech Taiwan. If you use a graphics controller program, set the computer’s

resolution setting to 1400 x 1050 pixels by following the instructions that come with the

program. While the projector scales all resolutions from 640 x 480 pixels and higher, some

resolutions may not properly display and the image quality will be lower if you don’t use the

optimal resolution of 1400 x 1050.

The 9300i projector comes with a remote control with an On/Off button to conserve battery life.

Like other projectors, the 9300i can be in various states during the course of a day (see

Table 1). For example, the projector puts itself in Standby mode if it doesn’t receive a video

signal for 30 minutes. To determine what state the projector is in, look at the LEDs in the

4000i’s control panel and use Table 1. If you need more information on these LEDs, see

page 43. If you need more information on using the control panel, see page 45.

Table 1: States of the Projector

Projector

State

Comments

Length of Time

in This State

Lamp Status

LED

Active Display

Source LEDs

Standby The projector is effectively off.

The interactive white-board is

blank. The fan may be running.

Indefinitely Flashing very

slowly

None lit

Powering Up The lamp is warming up. The

interactive whiteboard displays

the A/V mute image. (You can

change what’s displayed on

this

A/V mute screen. See page 35

or page 63 and 64 of the

projector’s guide.)

40–100 seconds Flashing

slowly

None lit

On The lamp is on and the

projector is ready for use. The

interactive whiteboard displays

the image from the selected

source.

Indefinitely Glowing

steadily green

Current source

LED lit

Reversible

Standby

The lamp is on. The interactive

whiteboard displays the A/V

mute screen.

Five minutes Flashing

quickly

None lit

Powering

Down

The lamp is cooling off. The

interactive whiteboard displays

the A/V mute screen.

50 seconds Flashing

slowly

None lit

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 93 94

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Smart-technologies SMART BOARD 4000I User Manual Page 17

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