Samsung Syncmaster 940n Quick Start Guide
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General General Model Name SyncMaster 740B LCD Panel Size 17 Diagonal (43 cm) Display area 337.92 mm (H) x 270.336 mm (V) Pixel Pitch 0.264 mm (H) x 0.264 mm (V) Type a-si TFT active matrix Synchronization Horizontal 30 ~ 81 k Hz Vertical 56 ~ 75 Hz Display Color 16.2 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, Composite sync, TTL level positive or negative. Maximum Pixel Clock 140 MHz Power Supply AC 100 to 240 Vac(+/- 10%) ,60/50Hz ± 3 Hz Signal Cable 15pin to 15pin D-sub cable, Detachable, 1.8 m DVI-D to DVI-D connector, Detachable, 2.0 m (option) Power Consumption
Less than 34 W Dimensions (WxDxH)/ Weight (Simple Stand) 366.0 x 200.0 x 391.2 mm / 14.4 x 7.9 x 15.4 inch (with Basic Stand) / 3.4 kg Dimensions (WxDxH)/ Weight (Pivot Stand) 366.0 x 200.0 x 391.2 mm / 14.4 x 7.9 x 15.4 inch (with Basic Stand) / 4.7 kg Dimensions (WxDxH)/ Weight (Sliding Stand) 366.0 x 200.0 x 391.2 mm / 14.4 x 7.9 x 15.4 inch (with Basic Stand) / 4.7 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 ~ 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. StateNormal OperationPower saving mode EPA/ENERGY 2000Power off (Power button) Power off (Power Switch) Power Indicator Blue Blue, Blinking Black Black Power ConsumptionLess than 34 WLess than 1 W (Off-mode)Less than 1 W (120 Vac / 220 Vac)Less than 0 W 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 940B 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, Composite sync, SOG, TTL level positive or negative. Maximum Pixel Clock 140 MHz Power Supply AC 100 to 240 Vac(+/- 10%) ,60/50Hz ± 3 Hz Signal Cable 15pin to 15pin D-sub ca ble, Detachable, 1.8 m DVI-D to DVI-D connector, Detachable, 2.0 m (option) Power Consumption
Less than 38 W Dimensions (WxDxH)/ Weight (Simple Stand) 407.6 x 217.0 x 421.5mm / 16.0 x 8.5 x 16.6 inch (with Basic Stand) / 4.85 kg Dimensions (WxDxH)/ Weight (Pivot Stand) 407.6 x 200.0 x 408.0mm / 16.0 x 7.9 x 16.1 inch (with Basic Stand) / 5.55 kg Dimensions (WxDxH)/ Weight (Sliding Stand) 407.6 x 200.0 x 408.0mm / 16.0 x 7.9 x 16.1 inch (with Basic Stand) / 5.7 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 ~ 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. StateNormal OperationPower saving mode EPA/ENERGY 2000Power off (Power button) Power off (Power Switch) Power Indicator Blue Blue, Blinking Black Black Power ConsumptionLess than 38 WLess than 1 W (Off-mode)Less than 1 W (120 Vac / 220 Vac)Less than 0 W 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 740N LCD Panel Size 17 Diagonal (43 cm) Display area 337.92 mm (H) x 270.336 mm (V) Pixel Pitch 0.264 mm (H) x 0.264 mm (V) Type a-si TFT active matrix Synchronization Horizontal 30 ~ 81 k Hz Vertical 56 ~ 75 Hz Display Color 16.2 M Colors Resolution Optimum resolution 1280 x 1024@60 Hz Maximum resolution 1280 x 1024@75 Hz Input Signal, Terminated RGB Analog 0.7Vp-p Positive at 75 ±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 ± 3 Hz Signal Cable 15pin to 15pin D-sub ca ble, Detachable, 1.8 m Power Consumption
Less than 34 W Dimensions (WxDxH)/ Weight (Simple Stand) 366.0 x 200.0 x 391.2 mm / 14.4 x 7.9 x 15.4 inch (with Basic Stand) / 3.4 kg Dimensions (WxDxH)/ Weight (Pivot Stand) 366.0 x 200.0 x 391.2 mm / 14.4 x 7.9 x 15.4 inch (with Basic Stand) / 4.7 kg Dimensions (WxDxH)/ Weight (Sliding Stand) 366.0 x 200.0 x 391.2 mm / 14.4 x 7.9 x 15.4 inch (with Basic Stand) / 4.7 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 ~ 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. StateNormal OperationPower saving mode EPA/ENERGY 2000Power off (Power button) Power off (Power Switch) Power Indicator Blue Blue, Blinking Black Black Power ConsumptionLess than 34 WLess than 1 W (Off-mode)Less than 1 W (120 Vac / 220 Vac)Less than 0 W 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.