Samsung Syncmaster 940t Quick Start Guide

frequency of this repetition is called Vertical Frequency or Refresh 
Rate. Unit: Hz
 

General
General
Model Name SyncMaster 940Be
LCD Panel
Size 19  Diagonal (48 cm)
Display area 376.32 mm (H) x 301.056 mm (V)
Pixel Pitch 0.294 mm (H) x 0.294 mm (V)
Type a-si TFT active matrix
Synchronization
Horizontal 30 ~ 81 k Hz
Vertical 56 ~ 75 Hz
Display Color
16.7 M Colors 
Resolution
Optimum resolution 1280 x 1024@60 Hz
Maximum resolution 1280 x 1024@75 Hz
Input Signal, Terminated
RGB Analog , DVI(Digital Visual Interface) Compliant Digital RGB  
0.7Vp-p Positive at 75 
 ±10%  
Separate H/V sync,...

Less than 38 W 
Dimensions (WxDxH)/ Weight (Simple Stand)
403.2 x 200.0 x 406.4 mm / 16.0 x 7.9 x 16.0 inch (with Basic Stand) / 5.35 kg
Dimensions (WxDxH)/ Weight (Sliding Stand)
403.2 x 200.0 x 406.4 mm / 16.0 x 7.9 x 16.0 inch (with Basic Stand) / 5.3 kg
VESA Mounting Interface
75 mm x 75 mm (for use with Specialty(Arm) Mounting hardware.)
Environmental considerations
Operating Temperature: 50 °F ~ 104 °F (10 °C ~ 40 °C)  
Humidity: 10% ~ 80%, non-condensing
Storage Temperature: -4 °F ~113 °F (-20 °C...

Preset Timing Modes
If the signal transferred from the computer is the same as the following Preset Timing Modes, the 
screen will be adjusted automatically. However, if the signal differs, the screen may go blank while 
the power LED is on. Refer to the video card manual and adjust the screen as follows.  
Table 1. Preset Timing Modes 
Display ModeHorizontal
Frequency 
(kHz)Vertical
Frequency 
(Hz) Pixel Clock 
(MHz) Sync Polarity 
(H/V)
IBM, 640 x 350  31.469  70.086  25.175  +/- 
IBM, 640 x 480...

Contact SAMSUNG WORLD-WIDE
If you have any questions or comments relating to Samsung products, please 
contact the SAMSUNG customer care center. 
North America
CANADA 1-800-SAMSUNG (7267864)http://www.samsung.com/ca
MEXICO 01-800-SAMSUNG (7267864)http://www.samsung.com/mx
U.S.A 1-800-SAMSUNG (7267864)http://www.samsung.com
Latin America
ARGENTINE 0800-333-3733http://www.samsung.com/ar
BRAZIL 0800-124-421http://www.samsung.com/br
CHILE 800-726-7864 (SAMSUNG)http://www.samsung.com/cl
COSTA RICA...

CZECH REPUBLIC 844 000 844http://www.samsung.com/cz
DENMARK 38 322 887http://www.samsung.com/dk
FINLAND 09 693 79 554http://www.samsung.com/fi
FRANCE 08 25 08 65 65 (€ 0,15/min)http://www.samsung.com/fr
GERMANY 01805 - 121213 (€ 0,12/Min)http://www.samsung.de
HUNGARY 06 40 985 985http://www.samsung.com/hu
ITALIA 199 153 153http://www.samsung.com/it
LUXEMBURG 02 261 03 710http://www.samsung.lu
NETHERLANDS 0900 20 200 88 (€ 0.10/Min)http://www.samsung.com/nl
NORWAY 231 627 22http://www.samsung.com/no...

Terms
Dot Pitch 
The image on a monitor is composed of red, green and blue dots. The closer the dots, the 
higher the resolution. The distance between two dots of the same color is called the Dot 
Pitch. Unit: mm 
Vertical Frequency 
The screen must be redrawn several times per second in order to create and display an image 
for the user. The frequency of this repetition per second is called Vertical Frequency or 
Refresh Rate. Unit: Hz  
Example : If the same light repeats itself 60 times per second,...

4. If you are not satisfied with the quality of picture, you can get better quality of picture by executing auto adjustment function in display screen that is appeared as window 
termination button is pressed. 
If theres still noise after auto matic adjustment, use FINE/COA RSE adjustment function.  
5. If you view a fixed screen for an  extended period of time, residual image or blurriness may 
appear. 
Change the mode to en ergy save or set a screensaver to movin g picture when you need to 
be away...

PRODUCT INFORMATION (Image Retention Free) 
 
LCD Monitors and TVs may have image retention when switching from one image to another 
especially after displaying a stationary image for a long time.  
This guide is to demonstrate correct usage of LCD products in order to protect them from Image 
retention.  
 
WarrantyWarranty does not cover any damage caused by image retention.  
Burn-in is not covered by the warranty. 
What is Image retention ? 
During normal operation of a LCD panel, pixel image...

Ex)
The best way to protect your monitor from Image retention is to set your PC or 
S
ystem to operate a Screen Saver program when you are not using it.
Image retention may not occur when a LCD panel is operated under normal conditions. 
 
Normal conditions are defined as continuously changing video patterns. When the LCD 
panel is operated for a long time with a fixed pattern (-over 12 hours-), there may be 
slight difference in voltage between electrodes that work the liquid crystal (LC) in a 
pixel....