Nec MT 1020G /820G User Manual download pdf (Page 18)

E – 18

Changing Video Resolutions

Depending on your computer's graphic capability, you may

be able to select one of several resolutions. Generally a

computer- either a PC or Macintosh- with 1 meg. of memory

will run:

640 x 480 at 16.7 million colors (24 bit Truecolor)

800 x 600 at 65000 colors.

1024 x 768 at 256 colors.

As the resolution increases, the number of colors you can run

decreases. With 2 meg. of memory a computer will run:

640 x 480 at 16.7 million colors (24 bit Truecolor).

800 x 600 at 16.7 million colors (24 bit Truecolor).

1024 x 768 at 65000 colors.

1280 x 1024 at 256 colors.

Windows 95

There are two methods you can use to change your resolution.

Method 1

1. Move your cursor to the background image and click.

2. In the "Properties" menu, select "Settings."

3. Change your resolution and click "OK."

4. You may be asked to reboot for the changes to take affect,

or you' ll get a message that "Windows is about to resize

your display." You' ll be asked if you want to keep your

settings. Select "Yes."

Method 2

1. Click on your "My Computer" icon.

2. Open "Control Panel" and select "Display."

3. Change your resolution and click "OK." after the new

resolution is selected.

4. You may be asked to reboot for the changes to take affect,

or you' ll get a message that "Windows is about to resize

your display." You' ll be asked if you want to keep your

settings. Select "Yes."

Windows 3.1

1. Click on the "Main" icon and open "Control Panel."

2. Select "Change System Settings" and click on "Option."

3. Choose "Change Display Settings."

4. Select the resolution you want.

5. Choose the current drive or another.

6. Restart Windows for the changes to take affect.

Macintosh

1. Under the Apple menu, select "Control Panels" and open

"Monitors."

2. Click and open "Options."

3. Select your new resolution and click "OK."

If you have an NEC monitor connected to your Macintosh,

you may have a "DPI-On-The-Fly" extension that enables you

to change your resolution directly. The "DPI-On-The-Fly" icon

is under your Apple menu.

Notebook Computers And Resolution Standards

NEC projectors are designed to project industry standardized

video such as VESA (Video Electronics Standards

Association) or VGA (Video Graphics Array). Notebook

computers do not use industry standards. They use whatever

timing is necessary to match their local LCD display. The end

result is typically not standards. By turning off your notebook's

display, the timing parameters are a bit more like the real VESA

or VGA signal.

For an optimal projected image with a notebook computer, it

is recommended that you use the CUSTOM 6 memory data.

This feature is useful when an XGA image (10242768) is

displaying with a notebook computer supported by SXGA

(128021024) and when an SVGA image (8002600) is

displayed with a notebook computer supported by XGA

(10242768). See Source Menu on page E-24 for more

information.

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