ViewSonic PJ255D Projector User Manual


 
4. Follow above steps 1-2. Click on the Advanced Properties
button.
5. Select the Change button under the Monitor tab .
6. Click on Show all devices. Then select Standard monitor
types under the Manufactures box ; choose the resolution
mode you need under the Models box.
7. Verify that the resolution setting of the monitor display is less
than or equal to 1024 x 768.
4
If you are using a Notebook PC:
1. You are required to implement above steps of resolution setting
of computer first.
2. Switch the Notebook PC display to the external display only
or CRT only mode.
4
If you experience difficulty in changing resolutions or your monitor
freezes, restart all the equipment and the projector.
Problem: The screen of the Notebook or PowerBook com-
puter is not displaying your presentation.
4
If you are using Notebook PC:
Some Notebook PCs may deactivate their screens when a second
display device is in use. Refer to your computers documentation
for information on how to reactivate the monitor display.
4
If you are using an Apple PowerBook:
In Control Panels, open the PowerBook Display to select Video
Mirroring On.
Problem: Image is unstable or flickering
4
4
Change the monitor color setting from your computer.
Problem: Image has vertical flickering bar
4
4
ViewSonic PJ255D
25
Use Tracking to correct it. Refer to page
Use Frequency to make an adjustment. Refer to page
Check and reconfigure the display mode of your graphic card to
make it compatible with the product. Refer to page
19.
19.
24.