34

 

3 Getting Started

 

 

 

 

Checkpoint

Beep Code

Description

 

Code

 

 

 

 

 

 

 

 

BEh

 

If BCP option is enabled, clear the screen

 

 

before booting.

 

 

 

 

BFh

 

Check virus and backup reminders. Display

 

 

System Summary.

 

 

 

 

C0h

 

Try to boot with INT 19.

 

 

 

 

C1h

 

Initialize the Post Error Manager.

 

 

 

 

C2h

 

Write PEM errors.

 

 

 

 

C3h

 

Display PEM errors.

 

 

 

 

C4h

 

Initialize system error handler.

 

 

 

 

C5h

 

PnPnd dual CMOS (optional).

 

 

 

 

C6h

 

Initialize note dock.

 

 

 

 

C7h

 

Initialize note dock late.

 

 

 

 

C8h

 

Force check (optional).

 

 

 

 

C9h

 

Extended checksum (optional).

 

 

 

 

CAh

 

Redirect Int 15h to enable target board to

 

 

use remote keyboard (PICO BIOS).

 

 

 

 

CBh

 

Redirect Int 13h to Memory Technologies

 

 

Devices such as ROM, RAM, PCMCIA, and

 

 

serial disk (PICO BIOS).

 

 

 

 

CDh

 

Redirect Int 10h to enable target board to

 

 

use a remote serial video (PICO BIOS).

 

 

 

 

CEh

 

Initialize digitizer device and display

 

 

installed message if successful.

 

 

 

 

D2h

 

Unknown interrupt.

 

 

 

 

Dfh

4-2-4-4

A20 test error.

 

 

 

 

E0h

 

Initialize the chipset.

 

 

 

 

Page 44
Image 44
Acer R310 manual Checkpoint Beep Code Description

R310 specifications

The Acer R310 is a prominent multimedia projector that stands out for its versatile performance and impressive features. Designed to meet the needs of both business and educational environments, the R310 exhibits a blend of portability, ease of use, and advanced technology, making it an ideal choice for presentations, lectures, and entertainment purposes.

One of the standout characteristics of the Acer R310 is its resolution capabilities. The projector supports a high-definition 1280 x 800 pixel resolution, ensuring sharp and clear images. This specification is crucial for displaying detailed graphics, videos, and text during presentations, allowing for an engaging and effective communication experience. Coupled with a brightness level of up to 3,000 ANSI lumens, the R310 performs reliably in both dark and well-lit settings, enabling users to present to larger audiences without compromising quality.

The Acer R310 employs advanced color technology that enhances color precision and vibrancy. Utilizing Acer's ColorBoost technology, the projector can deliver a wider color gamut, ensuring that colors appear more vivid and lifelike. This feature is particularly beneficial when showcasing multimedia content, as it enhances the overall viewing experience.

Portability is another key attribute of the Acer R310. Weighing in at just under 4 pounds, this projector is easy to transport, making it an excellent choice for traveling professionals or educators who frequently move between locations. Additionally, it features a compact design that allows for hassle-free storage in tight spaces.

Connectivity options are abundant with the R310. The projector is equipped with multiple inputs, including HDMI, VGA, and USB ports, facilitating seamless connections with various devices such as laptops, tablets, and streaming devices. This versatility allows users to project content from different sources without the need for adapters or converters.

Furthermore, the Acer R310 boasts an impressive lamp life, rated at up to 6,500 hours in eco mode. This extended lifespan reduces maintenance costs and ensures that users can enjoy long-term performance without frequently replacing bulbs.

In conclusion, the Acer R310 is a powerful and user-friendly projector that combines high-resolution imaging, bright output, enhanced color technology, and portability. With its robust connectivity options and long lamp life, it serves as a reliable solution for diverse presentation needs, making it an excellent investment for both professional and educational settings.