4.Set jumper JP1 as follows.

Set the jumper on pins 1 and 2 to allow system boot up when the power

Tbutton is pressed.

Remove the jumper from pins 1 and 2 for immediate system boot up when the power cord is plugged into a power source. Park the jumper on one pin to prevent loss.

5.Replace the left side cover (see “Replacing the Left Side Cover” in Section 3).

6.Connect any peripherals and power cords and power up the system.

7.Press F2 to open the BIOS Setup utility.

8.Set the BIOS for the power option you jumpered (see “Advanced Menu - Power Management Setup” in this section).

Clearing the CMOS and Password

If the CMOS needs to be restored to its factory state or the password needs to be cleared and reset, set jumper block JBAT1 as follows.

!CAUTION

Jumpers are set correctly at the factory for the system configuration. Only change (or check) the appropriate jumper setting if you forgot your password or want to change the password.

1.Access the BIOS Setup utility and record any customized settings. See “BIOS Setup” in Section 2.

2.Power off and unplug the system and any peripherals.

!WARNING

The system power must be off before removing the cover and changing a jumper setting.

3.Remove the left side cover (see “Removing the Left Side Cover” in Section 3).

4.Locate jumper block JBAT1 on the system board.

5.Move the jumper from pins 1 and 2 to pins 2 and 3 to clear the CMOS and password settings.

6.Move the jumper back to pins 1 and 2.

7.Replace the left side cover (see Section 3, “Replacing the Left Side Cover”).

4-6 System Board

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NEC VT 300i manual Clearing the Cmos and Password
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VT 300i specifications

The NEC VT 300i is a versatile and compact LCD projector designed for educational environments and business presentations. With its impressive combination of features and user-friendly design, the VT 300i has made a mark as a reliable choice for professionals and educators alike.

One of the standout features of the VT 300i is its brightness. With a robust output of up to 3,000 ANSI lumens, the projector ensures that images are clear and vivid, even in well-lit rooms. This brightness level allows users to deliver impactful presentations without the concern of image washout due to ambient light conditions. Coupled with a high contrast ratio of 400:1, users can expect sharp, detailed images that enhance the overall viewing experience.

The VT 300i showcases advanced DLP projection technology, which is known for producing sharp images with excellent color accuracy. The inclusion of NEC’s proprietary Intelligent Auto Setup feature allows the projector to adjust to various input sources automatically, making setup quick and hassle-free. This ensures that even those who may not be tech-savvy can operate the device with ease.

Another notable characteristic is the VT 300i’s portability. Weighing in at a little over 5 pounds and featuring a compact design, the projector is easy to transport between different locations. This portability is further enhanced by its integrated carrying handle and durable casing, making it suitable for frequent travel.

The connectivity options of the VT 300i also cater to modern technology needs. It includes multiple input terminals, such as HDMI, VGA, and USB, enabling seamless integration with various devices like laptops, tablets, and other media players. Additionally, it supports both wired and wireless presentations, making it versatile for different presentation settings.

User-friendliness extends to the maintenance aspect as well. The VT 300i incorporates an easily accessible filter and lamp compartment, simplifying the process of replacements and ensuring minimal downtime. With a lamp life of up to 5,000 hours in eco mode, it offers longevity and cost-effectiveness.

In conclusion, the NEC VT 300i stands out with its combination of brightness, advanced projection technology, and user-friendly features. Whether in an educational setting or a business meeting, it offers reliability and quality, making it a popular choice for users seeking a competent and portable projector.
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