Sony Trinitron GDM-400PST Mode D'emploi page 18

Technical Features
Technical Features
Preset and User Modes
This monitor has factory preset modes for the most popular
industry standards for true "plug and play" compatibility.
When a new input signal is entered, the monitor selects the
appropriate factory preset mode and momentarily adjusts
the phase calibration to provide a high quality picture to the
center of the screen. The calibration is stored in memory
and is immediately recalled whenever the same input signal
is received.
Resolution Horizontal
(dots × lines)
No. Frequency
640 × 350
1 31.5 kHz
640 × 480
2 31.5 kHz
640 × 480
37.5 kHz
3
640 × 480
4 43.3 kHz
720 × 400
5 31.5 kHz
720 × 400
6 37.9 kHz
800 × 600
7 37.9 kHz
800 × 600
46.9 kHz
8
800 × 600
9 53.7 kHz
832 × 624
10 49.7 kHz
1024 × 768
11 48.4 kHz
1024 × 768
56.5 kHz
12
1024 × 768
13 60.0 kHz
1024 × 768
14 60.2 kHz
1024 × 768
15 68.7 kHz
1152 × 864
16 67.5 kHz
1152 × 870
17 68.7 kHz
1280 × 960
18 60.0 kHz
1280 × 960
19 85.9 kHz
1280 × 1024
20 64.0 kHz
1280 × 1024
21 80.0 kHz
1280 × 1024
91.1 kHz
22
1600 × 1200
23 75.0 kHz
1600 × 1200
24 81.3 kHz
1600 × 1200
25 87.5 kHz
1600 × 1200
26 93.8 kHz
1600 × 1200
106.3 kHz
27 *
* GDM-500PST only
18
Vertical
Frequency Graphics Mode
70 Hz MCGA
60 Hz VGA-G
75 Hz EVGA
85 Hz VESA
70 Hz VGA-Text
85 Hz VESA
60 Hz SVGA
75 Hz ESVGA
85 Hz VESA
75 Hz Macintosh
16" Color
60 Hz VESA
70 Hz VESA
75 Hz EUVGA
75 Hz Macintosh
19" Color
85 Hz VESA
75 Hz VESA
75 Hz Macintosh
21" Color
60 Hz VESA
85 Hz VESA
60 Hz VESA
75 Hz VESA
85 Hz VESA
60 Hz VESA
65 Hz VESA
70 Hz VESA
75 Hz VESA
85 Hz VESA
For input signals that do not match one of the factory preset
modes, the digital Multiscan technology of this monitor
performs all of the adjustments necessary to ensure that a
clear picture appears on the screen for any timing in the
monitor's frequency range. However, it may be necessary
to fine tune the vertical/horizontal size and centering.
Simply press the ASC button or adjust the monitor
according to the adjustment instructions. The adjustments
are stored automatically as a user mode and recalled
whenever the corresponding input signal is received. A
total of 15 user adjusted modes can be stored in memory,
including those made with the ASC button. If a 16th mode
is entered, it will replace the first.
Recommended horizontal and vertical timing
conditions
Horizontal sync width duty should be: >4.8% of total horizontal
time.
Horizontal blanking width should be: >2.5 µsec.
Vertical blanking width should be: > 450 µsec.
®
Note for Windows users
For Windows users, check your video board manual or the utility
program which comes with your graphic board and select the
highest available refresh rate to maximize monitor performance.
Adjusting the monitor's resolution and color
number
If you are using Windows 95, adjust the monitor's
resolution and color number according to the steps below.
Refer also to the Windows 95 HELP files.
If you are using a Macintosh or compatible computer, Refer
to your computer's instruction manual.
1
Click the Start button and point to Settings. Then
double-click the Control Panel.
2
Double-click the Display icon.
3
Click Settings.
4
Click the Color palette. Point to the desired color
number and click.
Point to the Desktop area and drag the slider to the
desired resolution.
5
Click OK.
Note
Some settings may require that the computer be turned off then
back on to take effect. In this case, follow the on-screen instructions.
About the color number
• The Color palette setting and the actual number of colors is as
follows:
High Color (16 bit) n 65,536 colors
True Color (24 bit) n about 1,677 million colors
• In True color mode (24 bit), speed may be slower.
• The color number may vary according to your computer or
video board.