HP L1950g User Guide
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L1908wm Model Table B-6 L1908wm Specifications Display Type48.3 cm wide screen TFT LCD19 inches wide screen Viewable Image Size48.3 cm diagonal19–inch diagonal Tilt-5 to 25° Maximum Weight (Unpacked)5.1 kg11.2 lbs. Dimensions (include base) Height Depth Width 37.0 cm 18.7 cm 44.6 cm14.58 inches 7.35 inches 17.56 inches Maximum Graphic Resolution1440 x 900 (75 Hz) analog input Optimum Graphic Resolution1440 x 900 (60Hz) analog input Text Mode720 × 400 Dot Pitch0.2835 (H) × 0.2835 (W) mm Horizontal Frequency24 to 83 kHz Vertical Refresh Rate50 to 76 Hz Environmental Requirements Temperature Operating Temperature Storage Temperature 5 to 40° C -33 to 60° C41 to 104° F -29 to 140° F Relative Humidity20 to 80% Power Source100 – 240 VAC, 50/60 Hz Altitude: Operating Storage 0 to 3657.6 m 0 to 12192 m0 to 12,000 feet 0 to 40,000 feet Power Consumption (maximum)
L1945w Model Table B-7 L1945w Specifications Display Type48.3 cm wide screen TFT LCD19 inches wide screen Viewable Image Size48.3 cm diagonal19–inch diagonal Tilt-5 to 35° Swivel-45 to 45° Maximum Weight (Unpacked)6.8 kg15.0 lbs. Dimensions (include base) Height Depth Width 45.65 cm 30.12 cm 44.6 cm17.97 inches 11.86 inches 17.56 inches Maximum Graphic Resolution1440 x 900 (75 Hz) analog input 1440 x 900 (75 Hz) digital input Optimum Graphic Resolution1440 x 900 (60Hz) analog input 1440 x 900 (60Hz) digital input Text Mode720 × 400 Dot Pitch0.2835 (H) × 0.2835 (W) mm Horizontal Frequency24 to 83 kHz Vertical Refresh Rate50 to 76 Hz Environmental Requirements Temperature Operating Temperature Storage Temperature 5 to 35° C -33 to 60° C41 to 95° F -29 to 140° F Relative Humidity20 to 80% Power Source100 – 240 VAC 50/60 Hz Altitude: Operating Storage 0 to 3657.6 m 0 to 12192 m0 to 12,000 feet 0 to 40,000 feet Power Consumption (maximum)
L1945wv Model Table B-8 L1945wv Specifications Display Type48.3 cm wide screen TFT LCD19 inches wide screen Viewable Image Size48.3 cm diagonal19–inch diagonal Tilt-5 to 35° Swivel-45 to 45° Maximum Weight (Unpacked)6.8 kg15.0 lbs. Dimensions (include base) Height Depth Width 45.65 cm 30.12 cm 44.6 cm17.97 inches 11.86 inches 17.56 inches Maximum Graphic Resolution1440 x 900 (75 Hz) analog input 1440 x 900 (75 Hz) digital input Optimum Graphic Resolution1440 x 900 (60Hz) analog input 1440 x 900 (60Hz) digital input Text Mode720 × 400 Dot Pitch0.2835 (H) × 0.2835 (W) mm Horizontal Frequency24 to 83 kHz Vertical Refresh Rate50 to 76 Hz Environmental Requirements Temperature Operating Temperature Storage Temperature 5 to 35° C -33 to 60° C41 to 95° F -29 to 140° F Relative Humidity20 to 80% Power Source100 – 240 VAC, 50/60 Hz Altitude: Operating Storage 0 to 3657.6 m 0 to 12192 m0 to 12,000 feet 0 to 40,000 feet Power Consumption (maximum)
L2208w Model Table B-9 L2208w Specifications Display Type55.9 cm wide screen TFT LCD22 inches wide screen Viewable Image Size55.9 cm diagonal22–inch diagonal Tilt-5 to 25° Maximum Weight (Unpacked)5.44 kg12.0 lbs. Dimensions (include base) Height Depth Width 39.3 cm 11.6 cm 51.5 cm15.47 inches 4.57 inches 20.28 inches Maximum Graphic Resolution1680 x 1050 (75 Hz) analog input 1680 x 1050 (75 Hz) digital input Optimum Graphic Resolution1680 x 1050 (60Hz) analog input 1680 x 1050 (60Hz) digital input Text Mode720 × 400 Dot Pitch0.2835 (H) × 0.2835 (W) mm Horizontal Frequency24 to 83 kHz Vertical Refresh Rate50 to 76 Hz Environmental Requirements Temperature Operating Temperature Storage Temperature 5 to 40° C -33 to +60° C41 to 104° F -29 to 140° F Relative Humidity20 to 80% Power Source100 – 240 VAC, 50/60 Hz Altitude: Operating Storage 0 to 3657.6 m 0 to 12192 m0 to 12,000 feet 0 to 40,000 feet Power Consumption (maximum)
L2245w/L2245wg Model Table B-10 L2245w/L2245wg Specifications Display Type55.9 cm wide screen TFT LCD22 inches wide screen Viewable Image Size55.9 cm diagonal22–inch diagonal Tilt-5 to 35° Swivel-45 to 45° Maximum Weight (Unpacked)7.6 kg16.76 lbs. Dimensions (include base) Height Depth Width 34.5 cm 16.0 cm 53.7 cm13.58 inches 6.3 inches 21.14 inches Maximum Graphic Resolution1680 x 1050 (75 Hz) analog input 1680 x 1050 (75 Hz) digital input Optimum Graphic Resolution1680 x 1050 (60Hz) analog input 1680 x 1050 (60Hz) digital input Text Mode720 × 400 Dot Pitch0.282 (H) × 0.282 (W) mm Horizontal Frequency24 to 83 kHz Vertical Refresh Rate50 to 76 Hz Environmental Requirements Temperature Operating Temperature Storage Temperature 5 to 40° C -33 to 60° C41 to 104° F -29 to 140° F Relative Humidity20 to 80% Power Source100 – 240 VAC, 50/60 Hz Altitude: Operating Storage 0 to 3657.6 m 0 to 12192 m0 to 12,000 feet 0 to 40,000 feet Power Consumption (maximum)
L2445w Model Table B-11 L2445w Specifications Display Type60.96 cm wide screen TFT LCD24 inches wide screen Viewable Image Size60.96 cm diagonal24–inch diagonal Tilt-5 to 35° Swivel-45 to 45° Maximum Weight (Unpacked)9.8 kg28.21 lbs. Dimensions (include base) Height Depth Width 39.66 cm 30.1 cm 56.55 cm15.61 inches 11.85 inches 22.26 inches Maximum Graphic Resolution1920 x 1200 (60 Hz) analog input 1920 x 1200 (60 Hz) digital input Optimum Graphic Resolution1920 x 1200 (60Hz) analog input 1920 x 1200 (60Hz) digital input Text Mode720 × 400 Dot Pitch0.270 (H) × 0.270 (W) mm Horizontal Frequency24 to 83 kHz Vertical Refresh Rate50 to 76 Hz Environmental Requirements Temperature Operating Temperature Storage Temperature 5 to 40° C -20 to 60° C41 to 104° F -4 to 140° F Relative Humidity20 to 80% Power Source100 – 240 VAC, 50/60 Hz Altitude: Operating Storage 0 to 3657.6 m 0 to 12192 m0 to 12,000 feet 0 to 40,000 feet Power Consumption (maximum)
Recognizing Preset Display Resolutions The display resolutions listed below are the most commonly used modes and are set as factory defaults. This monitor automatically recognized these preset modes and they will appear properly sized and centered on the screen. L1750, L1950/L1950g, L1710, and L1910 Models Table B-12 Factory Preset Modes PresetPixel FormatHorz Freq (kHz)Vert Freq (Hz) 1640 × 48031.560.0 2640 × 48037.972.0 3640 × 48037.575.0 4720 × 40031.570.0 5800 × 60037.960.0 6800 × 60048.172.0 7800 × 60046.975.0 8832 × 62449.775.0 91024 × 76848.460.0 101024 × 76856.570.0 111024 × 76860.075.0 121152 × 87068.775.0 131152 × 90071.776.0 141280 × 102464.060.0 15 1280 × 1024 80.0 75.0 L1908w, 1908wm, L1945w, and L1945wv Models Table B-13 Factory Preset Modes PresetPixel FormatHorz Freq (kHz)Vert Freq (Hz) 1640 × 48031.559.9 2640 × 48037.575.0 3720 × 40031.570.1 4800 × 60037.960.3 5800 × 60046.975.0 6832 × 62449.774.5 7 1024 × 768 48.4 60.0 Recognizing Preset Display Resolutions 49
81024 × 76860.075.0 91152 × 72044.960.0 101152 × 87068.775.1 111152 × 90061.866.0 121280 × 76847.460.0 131280 × 96060.060.0 141280 × 102464.060.0 151280 × 102480.075.0 16 1440 x 900 55.9 59.9 L2208w and L2245w/L2245wg Models Table B-14 Factory Preset Modes PresetPixel FormatHorz Freq (kHz)Vert Freq (Hz) 1640 × 48031.559.9 2640 × 48037.575.0 3720 × 40031.570.1 4800 × 60037.960.3 5800 × 60046.975.0 6832 × 62449.774.5 71024 × 76848.460.0 81024 × 76860.075.0 91152 × 87068.775.1 101280 × 96060.060.0 111280 × 102464.060.0 121280 × 102480.075.0 131440 x 90055.959.9 141600 x 100061.660.0 15 1680 x 1050 65.3 60.0 Table B-13 Factory Preset Modes (continued) 50 Appendix B Technical Specifications
L2445w Model Table B-15 Factory Preset Modes PresetPixel FormatHorz Freq (kHz)Vert Freq (Hz) 1640 × 48031.559.9 2640 × 48037.575.0 3720 × 40031.570.1 4800 × 60037.960.3 5800 × 60046.975.0 6832 × 62449.774.5 71024 × 76848.460.0 81024 × 76860.075.0 91152 × 87068.775.1 101280 × 96060.060.0 111280 × 102464.060.0 121280 × 102480.075.0 131440 x 90055.959.9 141600 x 100061.660.0 151680 x 105065.360.0 161920 x 120074.059.9 17 1920 x 1200 74.5 59.9 Recognizing Preset Display Resolutions 51
Entering User Modes The video controller signal may occasionally call for a mode that is not preset if: ●You are not using a standard graphics adapter. ●You are not using a preset mode. It this occurs, you may need to readjust the parameters of the monitor screen by using the on-screen display. Your changes can be made to any or all of these modes and saved in memory. The monitor automatically stores the new setting, then recognized the new mode just as it does a preset mode. In addition to the factory preset modes, there are four user modes that can be entered and stored. Energy Saver Feature When the monitor is in its normal operating mode, the monitor uses less than 37 watts and the Power light is green. The monitor also supports a reduced power state. The reduced power state will be entered into if the monitor detects the absence of either the horizontal sync signal and/or the vertical sync signal. Upon detecting the absence of these signals, the monitor screen is blanked, the backlight is turned off, and the power light is turned amber. When the monitor is in the reduced power state, the monitor will utilize less than 2 watts of power. There is a brief warm up period before the monitor will return to its normal operating mode. Refer to the computer manual for instructions on setting energy saver features (sometimes called power management features). NOTE:The above power saver feature only works when connected to computers that have energy saver features. By selecting the settings in the monitors Energy Saver utility, you can also program the monitor to enter into the reduced power state at a predetermined time. When the monitors Energy Saver utility causes the monitor to enter the reduced power state, the power light blinks amber. 52 Appendix B Technical Specifications