Samsung Syncmaster 740bf Quick Start Guide

							 
 
resolution may differ from product to 
product.) 
There are only 16 
colors shown on the 
screen. 
The screen colors 
have changed after 
changing the video 
card. Have the Wind
ows colors 
been set properly?  Windows ME/2000/XP: 
Set the colors properly at the 
Control Panel 
¡æ
 Display  ¡æ
 
Settings . 
Has the video card been 
set properly? Set the video card by referring to the 
video card manual. 
There is a message 
that reads 
Unrecognized 
monitor, Plug & Play 
(VESA DDC) monitor 
found.  Have you installed the 
monitor driver?
Install the monitor driver according 
to the 
Driver Installation Instructions .
See the video card 
manual to see if the Plug 
& Play (VESA DDC) 
function can be supported.  Install the monitor driver according 
to the 
Driver Installation Instructions .
Check when 
MagicTune™ does not 
function properly.  MagicTune™ feature is 
found only on PC (VGA) 
with Window OS that 
supports Plug and Play. * To check whethe
r your PC is 
available for MagicTune™ feature, 
follow the  
  steps below (When Windows is 
XP);  
 
Control Panel ->  Performance and 
Maintenance -> System -> 
Hardware -> Devi ce Manager -> 
Monitors -> After deleting Plug and 
Play monitor, find Plug and Play 
monitor by searching new 
Hardware. 
MagicTune™ is an additional 
software for the  monitor. Some 
graphic cards may not support your 
monitor. When you have a problem 
with the graphic card, visit our 
website to check the compatible 
graphic card list provided. 
http://www.samsung.com/monitor/magictune
MagicTune™ doesnt 
work properly. Have you changed your 
PC or video graphic card? Download the latest program. The 
program can be downloaded 
http://www.samsung.com/monitor/magictune
.
 Visit the MagicTune™ website and download the installation software for MagicTune™ 
MAC. 
 
 
 
 Check the following items if there is trouble with the monitor.  
1. Check if the power cord and the video cables are properly connected to the computer.  
2. Check if the computer beeps more than 3 times when booting.  (If it does, request an after-service for the main board of the computer.)  
3. If you installed a new video card or if you assembled the PC, check if the installed the adapter (video) driver and the monitor driver.  
4. Check if the scanning ratio of the video screen is set at 56Hz ~ 75Hz.  
(Do not exceed 75Hz when using the maximum resolution.)  
5. If you have problems in installing the adapter (video) driver, boot the computer in Safe Mode, 
remove the Display Adapter at the  Control Panel¡æ
System ¡æ
Device Administrator  and then 
reboot the computer to reinstall the adapter (video) driver.  
 
 If problems repeatedly occur,  contact an authorized service center .
 
 
 
						

							 Q & A  
Question Answer  
How can I change the 
frequency? Frequency can be changed by reconfiguring the video card.  
 
Note that video card support can vary, depending on the version 
of the driver used. (Refer to the computer or the video card 
manual for details.) 
How can I adjust the re solution? Windows ME/XP/2000 : Se t the resolution at the Control 
Panel ¡æDisplay
¡æSettings.  
 
* Contact the video card manufacturer for details.
How can I set the Power Saving 
function? Windows ME/XP/2000 : Set the fu
nction at BIOS-SETUP of the 
computer or the screen saver. (Refer to Windows/Computer 
Manual).  
How can I clean the outer 
case/LCD Panel? Disconnect the power cord and then clean the monitor with a soft 
cloth, using either a cleaning solution or plain water.  
 
Do not leave any remains of the detergent nor scratch the case. 
Do not allow any water to go inside the monitor. 
 
 
 Self-Test Feature Check  
Self-Test Feature Check   |  Warning Messages   |  Environment   |  Useful Tips
 
Your monitor provides a self test feature that allows you to check whether your monitor is 
functioning properly.  
 
 
 
   Self-Test Feature Check 
 
1. Turn off both your computer and the monitor.  
2. Unplug the video cable from the back of the computer.  
3. Turn on the monitor.  
If the monitor is functioning properly, you will see a box in the illustration below.  
 
 
 
This box appears during normal operation if the video cable becomes disconnected or 
damaged. 
 
4. Turn off your monitor and reconnect the video ca ble; then turn on both your computer and the 
monitor.  
If your monitor screen remains blank after using the previous procedure, check your video 
controller and computer system; your  monitor is functioning properly. 
 
 
 Warning Messages  
  If there is something wrong with the input signal, a message appears on the screen or the 
screen goes blank although the power indicator LED is still on. The message may indicate 
that the monitor is out of scan range or that you need to check the signal cable. 
 
 
						

							 
 
 Environment  
 
The location and the position of the monitor may influence the quality and other 
features of the monitor. 
1. if there are any sub woofer speakers near the monitor, unplug and relocate the woofer 
to another room.  
2. Remove all electronic devices such as radios, fans, clocks and telephones that are 
within 3 feet (one meter) of the monitor. 
 
 
 Useful Tips 
 
zA monitor recreates visual signals received from the computer. Therefore, if there is trouble with 
the computer or the video card, this can cause the monitor to become blank, have poor coloring, 
noise, Video mode not supported, etc. In this case, first check the source of the problem, and 
then contact the Service Center or your dealer.  
 
zJudging the monitors working condition  
If there is no image on the screen or a 
Not Optimum Mode,Recommended Mode 1280 x 
1024 60Hz message comes up, disconnect the cable from the computer while the monitor is still 
powered on. 
{If there is a message coming up on the screen or if the screen goes white, this means the 
monitor is in working condition.  
{In this case, check the computer for trouble. 
 
						

							 
 
 General  
General
Model Name SyncMaster 740BF
LCD Panel
Size 17 Diagonal
Display area 337.92mm (H) x 270.336mm (V)
Pixel Pitch 0.264mm  (H) x 0.264mm (V)
Type a-si TFT active matrix
Synchronization
Horizontal 30 ~ 81 kHz
Vertical 56 ~ 75 Hz
Display Color
16.2M 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 Ω +-10%  
Separate H/V sync, Composite sync,  TTL level positive or negative.
Maximum Pixel Clock
140 MHz 
Power Supply
AC 100 to 240 VAC(+/- 10%) ,60/50Hz ± 3Hz
Signal Cable
15pin to 15pin D-sub cable, Detachable, 1.8m 
DVI-D to DVI-D connector, Detachable, 2.0m
Power Consumption
(option) 
 
 
 
						

							Less than 34W 
Dimensions (WxDxH)/ Weight (Simple Stand)
366.0 x 200.0 x 391.2mm / 14.4 x 7.9 x 15.4inch (with Basic Stand) / 3.4kg
Dimensions (WxDxH)/ Weight (Pivot Stand)
366.0 x 200.0 x 391.2mm / 14.4 x 7.9 x 15.4inch (with Basic Stand) / 4.7kg
Dimensions (WxDxH)/ Weight (Sliding Stand)
366.0 x 200.0 x 391.2mm / 14.4 x 7.9 x 15.4inch (with Basic Stand) / 4.7kg
VESA Mounting Interface
75mm x 75mm (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 ~ 45°C)  
Humidity: 5% ~ 95%, non-condensing
Plug and Play Capability
This monitor can be installed on any Plug & Play compatible system. Interaction of the monitor and 
computer systems will provide the best operating conditions and monitor settings. In most cases, 
monitor installation will proceed automatically, unless the user wishes to select alternate settings.
Dot Acceptable
TFT LCD panel manufactured by using advanced semiconductor technology with precision of 1ppm 
(one millionth) above is used for this product. But the pixels of RED, GREEN, BLUE and WHITE 
color seem to be bright sometimes or some of black pixels could be seen. This is not from bad 
quality and you can use it without uneasiness. 
zFor example, the number of TFT LCD sub pixels that is contained in this product are 3,932,160.  
Note: Design and specifications are subject to change without prior notice.
 
 
 
 PowerSaver  
This monitor has a built-in power management system called PowerSaver. This system saves energy 
by switching your monitor into a low-power mode when it has not been used for a certain amount of 
time. The monitor automatically returns to normal operation when you press a key on the keyboard. For 
energy conservation, turn your monitor OFF when it is not needed, or when leaving it unattended for 
long periods. The PowerSaver system operates with a VESA DPMS compliant video card installed in 
your computer. Use a software utility installed on your computer to set up this feature. 
 
State Normal 
Operation Power saving 
mode 
EPA/ENERGY 
2000 Power off 
(Power button)  Power off 
(Power Switch)  
Power Indicator Blue Blue, Blinking Black Black
Power 
ConsumptionLess than 34WLess than 1W  
(Off-mode)Less than 1W 
(120Vac/220 Vac)Less than 0W
 
This monitor is EPA ENERGY STAR® compliant and ENERGY2000 
compliant when used with a computer equipped with VESA DPMS 
functionality. 
As an ENERGY STAR
® Partner, SAMSUNG has determined that this 
product meets the ENERGY STAR® guidelines for energy efficiency.
 
						

							   
 
 
   
 
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  31.469  59.940  25.175  -/- 
IBM, 720 x 400  31.469  70.087  28.322  -/+ 
MAC, 640 x 480  35.000  66.667  30.240  -/- 
MAC, 832 x 624  49.726  74.551  57.284  -/- 
MAC, 1152 x 870  68.681  75.062  100.00  -/- 
VESA, 640 x 480  37.500 75.000 31.500  -/- 
VESA, 640 x 480  37.861 72.809 31.500  -/- 
VESA, 800 x 600  35.156 56.250 36.000  -/- 
VESA, 800 x 600  37.879 60.317 40.000 +/+ 
VESA, 800 x 600  46.875 75.000 49.500 +/+ 
VESA, 800 x 600  48.077 72.188 50.000 +/+ 
VESA, 1024 x 768  48.363 60.004 65.000  -/- 
VESA, 1024 x 768  56.476 70.069 75.000  -/- 
VESA, 1024 x 768  60.023 75.029 78.750 +/+ 
VESA, 1152 x 864  67.500 75.000 108.00 +/+ 
VESA, 1280 x 1024  63.981 60.020 108.00 +/+ 
VESA, 1280 x 1024  79.976 75.025 135.00 +/+ 
Horizontal Frequency
The time to scan one line connecting the right edge to the left edge of 
the screen horizontally is called Horizontal Cycle and the inverse 
number of the Horizontal Cycle is called Horizontal Frequency. Unit: 
kHz  
 
Vertical Frequency
Like a fluorescent lamp, the screen has to repeat the same image 
many times per second to display an image to the user. The 
frequency of this repetition is called Vertical Frequency or Refresh 
Rate. Unit: Hz 
 
						

							 
 
 General  
General
Model Name SyncMaster 940BF
LCD Panel
Size 19 Diagonal
Display area 376.32mm (H) x 301.056mm (V)
Pixel Pitch 0.294mm  (H) x 0.294mm (V)
Type a-si TFT active matrix
Synchronization
Horizontal 30 ~ 81 kHz
Vertical 56 ~ 75 Hz
Display Color
16.7M 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 Ω +-10%  
Separate H/V sync, Composite sync,  SOG, TTL level positive or negative.
Maximum Pixel Clock
140 MHz 
Power Supply
AC 100 to 240 VAC(+/- 10%) ,60/50Hz ± 3Hz
Signal Cable
15pin to 15pin D-sub cable, Detachable, 1.8m 
DVI-D to DVI-D connector, Detachable, 2.0m
Power Consumption
(option) 
 
 
 
						

							Less than 38W 
Dimensions (WxDxH)/ Weight (Simple Stand)
407.6 x 217.0 x 421.5mm / 16.0 x 8.5 x 16.6inch (with Basic Stand) / 4.85kg
Dimensions (WxDxH)/ Weight (Pivot Stand)
407.6 x 200.0 x 408.0mm / 16.0 x 7.9 x 16.1inch (with Basic Stand) / 5.55kg
Dimensions (WxDxH)/ Weight (Sliding Stand)
407.6 x 200.0 x 408.0mm / 16.0 x 7.9 x 16.1inch (with Basic Stand) / 5.7kg
VESA Mounting Interface
75mm x 75mm (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 ~ 45°C)  
Humidity: 5% ~ 95%, non-condensing
Plug and Play Capability
This monitor can be installed on any Plug & Play compatible system. Interaction of the monitor and 
computer systems will provide the best operating conditions and monitor settings. In most cases, 
monitor installation will proceed automatically, unless the user wishes to select alternate settings.
Dot Acceptable
TFT LCD panel manufactured by using advanced semiconductor technology with precision of 1ppm 
(one millionth) above is used for this product. But the pixels of RED, GREEN, BLUE and WHITE 
color seem to be bright sometimes or some of black pixels could be seen. This is not from bad 
quality and you can use it without uneasiness. 
zFor example, the number of TFT LCD sub pixels that is contained in this product are 3,932,160.  
Note: Design and specifications are subject to change without prior notice.
 
 
 
 PowerSaver  
This monitor has a built-in power management system called PowerSaver. This system saves energy 
by switching your monitor into a low-power mode when it has not been used for a certain amount of 
time. The monitor automatically returns to normal operation when you press a key on the keyboard. For 
energy conservation, turn your monitor OFF when it is not needed, or when leaving it unattended for 
long periods. The PowerSaver system operates with a VESA DPMS compliant video card installed in 
your computer. Use a software utility installed on your computer to set up this feature. 
 
State Normal 
Operation Power saving 
mode 
EPA/ENERGY 
2000 Power off 
(Power button)  Power off 
(Power Switch)  
Power Indicator Blue Blue, Blinking Black Black
Power 
ConsumptionLess than 38WLess than 1W  
(Off-mode)Less than 1W 
(120Vac)Less than 0W
 
This monitor is EPA ENERGY STAR® compliant and ENERGY2000 
compliant when used with a computer equipped with VESA DPMS 
functionality. 
As an ENERGY STAR
® Partner, SAMSUNG has determined that this 
product meets the ENERGY STAR® guidelines for energy efficiency.
 
						

							   
 
 
 
 
 
Preset Timing Modes  
If the signal transferred from the computer is t he 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 Mode Horizontal 
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  31.469  59.940  25.175  -/- 
IBM, 720 x 400  31.469  70.087  28.322  -/+ 
MAC, 640 x 480  35.000  66.667  30.240  -/- 
MAC, 832 x 624  49.726  74.551  57.284  -/- 
MAC, 1152 x 870  68.681  75.062  100.00  -/- 
VESA, 640 x 480  37.5 00 75.000 31.500  -/- 
VESA, 640 x 480  37.8 61 72.809 31.500  -/- 
VESA, 800 x 600  35.1 56 56.250 36.000  -/- 
VESA, 800 x 600  37.8 79 60.317 40. 000 +/+ 
VESA, 800 x 600  46.8 75 75.000 49. 500 +/+ 
VESA, 800 x 600  48.0 77 72.188 50. 000 +/+ 
VESA, 1024 x 768  48.3 63 60.004 65.000  -/- 
VESA, 1024 x 768  56.4 76 70.069 75.000  -/- 
VESA, 1024 x 768  60.0 23 75.029 78. 750 +/+ 
VESA, 1152 x 864  67.5 00 75.000 108 .00 +/+ 
VESA, 1280 x 1024  63. 981 60.020  108.00 +/+ 
VESA, 1280 x 1024  79. 976 75.025  135.00 +/+ 
Horizontal Frequency
The time to scan one line connecting  the right edge to the left edge of 
the screen horizontally is called Horizontal Cycle and the inverse 
number of the Horizontal Cycle is called Horizontal Frequency. Unit: 
kHz  
 
Vertical Frequency
Like a fluorescent lamp, the screen has to repeat the same image 
many times per second to display an image to the user. The 
frequency of this repetition is called Vertical Frequency or Refresh 
Rate. Unit: Hz 
 
						

							 
 
 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
MEXICO01-800-SAMSUNG (7267864)http://www.samsung.com/mx
U.S.A 1-800-SAMSUNG (7267864)http://www.samsung.com
 
 
Latin America  
ARGENTINE 0800-333-3733
http://www.samsung.com/ar
BRAZIL0800-124-421http://www.samsung.com/br
CHILE 800-726-7864 (SAMSUNG)http://www.samsung.com/cl
COSTA RICA0-800-507-7267http://www.samsung.com/latin
ECUADOR 1-800-10-7267http://www.samsung.com/latin
EL SALVADOR800-6225http://www.samsung.com/latin
GUATEMALA 1-800-299-0013http://www.samsung.com/latin
JAMAICA1-800-234-7267http://www.samsung.com/latin
PANAMA 800-7267http://www.samsung.com/latin
PUERTO RICO1-800-682-3180http://www.samsung.com/latin
REP. DOMINICA 1-800-751-2676http://www.samsung.com/latin
TRINIDAD & TOBAGO1-800-7267-864http://www.samsung.com/latin
VENEZUELA 1-800-100-5303http://www.samsung.com/latin
 
 
Europe  
BELGIUM 02 201 2418
http://www.samsung.com/be