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Adjusting the screen resolution
Some computers have graphic adapters that are not able to detect the resolution of the
current display. This limitation can also be caused by the display cable, or by imperfections
in a display matrix system. In such cases, you must use the functionality of the operating
system to adjust the screen resolution.
Prerequisites
This procedure is made for the Microsoft
Windows
®
7 operating system. It is assumed
that you are familiar with this operating
system.
Context
As a general recommendation, you should
set the screen resolution as high as possible.
This will allow you more "space" in the
TV80 presentation to offer more detailed
information. The physical width of your top
bar will also be extended, and free space for
icons and navigational information.
Unless you change the hardware (computer,
graphic adapter or display), you will only
need to do this once.
Procedure
1
On the Processor Unit, close the TV80 program.
2
In the bottom-left corner of your desktop, select the Windows
3
On the right-hand side of the
4
Observe that the Control Panel opens.
5
In the
Control Panel
screen resolution
6
Change the display settings.
a
Verify that the correct display is shown.
b
Change the resolution to maximum permitted resolution for your display.
c
Click
.
OK
d
Observe that the screen resolution changes.
e
Click
Keep changes
406388/B
®
menu, select
Start
dialog box, under
.
in the acknowledge dialog box that appears.
Control Panel
Appearance and Personalization
Getting started
®
button.
Start
.
, click
Adjust
35
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