62
ACS-2048 • User’s Guide
4. Operation
Using the Main Menu
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From the
System Menu
, select
DVI Cable Equal
to display the
DVI Cable Equalizer
Menu
, which enables you to adjust input cable equalization parameters for both DVI inputs
simultaneously, or individually for inputs
2
or
3
.
Figure 4-34.
DVI Cable Equalizer Menu (sample)
The following functions are available:
•
Input
— selects the exact inputs that you wish to set:
ALL
(inputs 2 and 3),
2
(individually), or
3
(individually).
•
Equalization
— The equalization adjustment range is from
0
(short cable
equalization) to
15
(long cable equalization). The default value is
12
, which
indicates “moderate” equalization.
In general, the default should be adequate for most users, unless cables longer
than 5M are used, and unless your signals are running at high pixel clock rates
(e.g., UXGA).
•
Set to Default
— returns the equalization settings to their default values.
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From the
System Menu
, select
Temperature
to display the
System Temperature Menu
.
Figure 4-35.
System Temperature Menu (sample)
The
System Temperature Menu
is an information-only display that indicates the chassis’
internal temperature in both celsius and farenheit. When the menu is displayed,
temperature values update every 4 seconds.
D V I C A B L E E Q U A L I Z E R
> I n p u t
A l l
E q u a l i z a t i o n
1 2
S e t t o D e f a u l t
Note
Equalization is a subjective “visual” adjustment, which
depends on three important factors: cable length, signal
quality and cable quality. If you adjust the equalization,
optimize the setting for the lowest amount of visual artifacts.
S Y S T E M T E M P E R A T U R E
T e m p e r a t u r e
°F
9 4 . 6
T e m p e r a t u r e
°C
3 4 . 8
