HP L1755 17" and L1955 19" Flat Panel Monitors User Guide
Page 4
...Resolutions B-4 Entering User Modes B-5 Energy Saver Feature B-6 C Agency Regulatory Notices Federal Communications Commission Notice C-1 Modifications C-1 Cables C-2 Declaration of Conformity for Products Marked with FCC Logo, United States Only C-2 Canadian Notice C-3 Avis Canadien C-3 European Notice C-3 Japanese Notice C-4 Korean Notice C-4 EPA Energy Star Compliance C-4 Power Cord Set Requirements C-5 D LCD Monitor... Quality and Pixel Policy User Guide www.hp.com iv
...Resolutions B-4 Entering User Modes B-5 Energy Saver Feature B-6 C Agency Regulatory Notices Federal Communications Commission Notice C-1 Modifications C-1 Cables C-2 Declaration of Conformity for Products Marked with FCC Logo, United States Only C-2 Canadian Notice C-3 Avis Canadien C-3 European Notice C-3 Japanese Notice C-4 Korean Notice C-4 EPA Energy Star Compliance C-4 Power Cord Set Requirements C-5 D LCD Monitor... Quality and Pixel Policy User Guide www.hp.com iv
HP L1755 17" and L1955 19" Flat Panel Monitors User Guide
Page 5
The monitor features include: ■ HP L1755 model, 17-inch (43.2 cm) viewable area display, with narrow bezels. ■ HP L1955 model, 19-inch (48.3 cm) viewable area display, with narrow bezels. ■ 1280 × 1024 native resolution, plus full-screen support for lower resolutions. ■ Wide viewing angle to allow viewing from a sitting or standing position, or... downstream (connects to USB devices) ports. User Guide 1-1 1 Product Features The Flat Panel Display has an active matrix, thin-film transistor (TFT), liquid crystal display (LCD).
The monitor features include: ■ HP L1755 model, 17-inch (43.2 cm) viewable area display, with narrow bezels. ■ HP L1955 model, 19-inch (48.3 cm) viewable area display, with narrow bezels. ■ 1280 × 1024 native resolution, plus full-screen support for lower resolutions. ■ Wide viewing angle to allow viewing from a sitting or standing position, or... downstream (connects to USB devices) ports. User Guide 1-1 1 Product Features The Flat Panel Display has an active matrix, thin-film transistor (TFT), liquid crystal display (LCD).
HP L1755 17" and L1955 19" Flat Panel Monitors User Guide
Page 29
Refer to http://www.hp.com/support and select your country region. 2. Download the software by following the instructions. Ensure that the proper resolution and refresh rates appear in the event of .INF and .ICM files from the CD in the Windows Display control panel...Downloading from the Worldwide Web To download the latest version of an installation error. Ensure your monitor to install the digitally signed monitor .INF and .ICM files manually from the HP monitors support Web site: 1. User Guide 4-3 Operating the Monitor 6. Refer to the INF and ICM Readme file on the CD.
Refer to http://www.hp.com/support and select your country region. 2. Download the software by following the instructions. Ensure that the proper resolution and refresh rates appear in the event of .INF and .ICM files from the CD in the Windows Display control panel...Downloading from the Worldwide Web To download the latest version of an installation error. Ensure your monitor to install the digitally signed monitor .INF and .ICM files manually from the HP monitors support Web site: 1. User Guide 4-3 Operating the Monitor 6. Refer to the INF and ICM Readme file on the CD.
HP L1755 17" and L1955 19" Flat Panel Monitors User Guide
Page 37
...restore the factory settings, select Yes from the Factory Reset menu in the on the monitor screen when identifying the following monitor conditions: ■ Input Signal Out of Range- Set the resolution and refresh rate for 10 seconds to lock the OSD. Indicates the screen display is...Clock and Clock Phase values, if the monitor images become distorted, continue adjusting the values until the distortion disappears. Indicates the monitor does not support the input signal because the resolution and/or refresh rate are set higher than the monitor supports. If the OSD is locked, ...
...restore the factory settings, select Yes from the Factory Reset menu in the on the monitor screen when identifying the following monitor conditions: ■ Input Signal Out of Range- Set the resolution and refresh rate for 10 seconds to lock the OSD. Indicates the screen display is...Clock and Clock Phase values, if the monitor images become distorted, continue adjusting the values until the distortion disappears. Indicates the monitor does not support the input signal because the resolution and/or refresh rate are set higher than the monitor supports. If the OSD is locked, ...
HP L1755 17" and L1955 19" Flat Panel Monitors User Guide
Page 43
...open the Basic OSD Menu, and adjust the brightness and contrast scales as needed. Be sure that the new settings take effect. Video resolution and/or refresh rate are too low. If this does not correct the image, press the Menu button to access the OSD menu.... Select Image Control/ Horizontal Position or Vertical Position to a supported setting (see "Factory Preset Display Modes" table in Appendix B). Change your monitor supports. "No Connection, Check Signal Cable" is displayed on the front panel. Possible Cause Brightness and contrast are set higher than what your ...
...open the Basic OSD Menu, and adjust the brightness and contrast scales as needed. Be sure that the new settings take effect. Video resolution and/or refresh rate are too low. If this does not correct the image, press the Menu button to access the OSD menu.... Select Image Control/ Horizontal Position or Vertical Position to a supported setting (see "Factory Preset Display Modes" table in Appendix B). Change your monitor supports. "No Connection, Check Signal Cable" is displayed on the front panel. Possible Cause Brightness and contrast are set higher than what your ...
HP L1755 17" and L1955 19" Flat Panel Monitors User Guide
Page 46
Technical Specifications L1755 Flat Panel Monitor (Continued) Dimensions (include pedestal) Height (bottom of height adjust range) Depth Width 16.1 inches 8.3 inches 14.4 inches 409 mm 210 mm 365 mm Maximum Graphics Resolution 1280 x 1024 (75 Hz) analog and digital modes Text Mode 720 x 400 Dot Pitch 0.264 x 0.264 mm Horizontal Frequency (analog mode...
Technical Specifications L1755 Flat Panel Monitor (Continued) Dimensions (include pedestal) Height (bottom of height adjust range) Depth Width 16.1 inches 8.3 inches 14.4 inches 409 mm 210 mm 365 mm Maximum Graphics Resolution 1280 x 1024 (75 Hz) analog and digital modes Text Mode 720 x 400 Dot Pitch 0.264 x 0.264 mm Horizontal Frequency (analog mode...
HP L1755 17" and L1955 19" Flat Panel Monitors User Guide
Page 47
Technical Specifications L1955 Flat Panel Monitor Display Type 19.0 inches TFT LCD 48.3 cm Viewable Image Size 19.0-inch diagonal 48.3 cm Brightness 250 cd/m2 Contrast Ratio Tilt Swivel Up to 1000 to 1 --5 to 35o --50 to 50o Face Treatment Anti-glare .... 7.5 kg Dimensions (include pedestal) Height (bottom of height adjust range) Depth Width 16.8 inches 8.3 inches 15.9 inches 426 mm 210 mm 404 mm Maximum Graphics Resolution 1280 x 1024 (75 Hz) analog and digital modes Text Mode 720 x 400 Dot Pitch 0.294 x 0.294 mm Horizontal Frequency (analog mode) 30 to 82 kHz...
Technical Specifications L1955 Flat Panel Monitor Display Type 19.0 inches TFT LCD 48.3 cm Viewable Image Size 19.0-inch diagonal 48.3 cm Brightness 250 cd/m2 Contrast Ratio Tilt Swivel Up to 1000 to 1 --5 to 35o --50 to 50o Face Treatment Anti-glare .... 7.5 kg Dimensions (include pedestal) Height (bottom of height adjust range) Depth Width 16.8 inches 8.3 inches 15.9 inches 426 mm 210 mm 404 mm Maximum Graphics Resolution 1280 x 1024 (75 Hz) analog and digital modes Text Mode 720 x 400 Dot Pitch 0.294 x 0.294 mm Horizontal Frequency (analog mode) 30 to 82 kHz...
HP L1755 17" and L1955 19" Flat Panel Monitors User Guide
Page 48
Technical Specifications L1955 Flat Panel Monitor (Continued) Environmental Requirements Temperature: Operating Temperature Non-operating Temperature 41to 95o F -4 to 140o F 5 to 35o C -20 to 60o C Relative Humidity 20 to 80% Power Source 100 - 240 VAC, 60-50 Hz Power Consumption
Technical Specifications L1955 Flat Panel Monitor (Continued) Environmental Requirements Temperature: Operating Temperature Non-operating Temperature 41to 95o F -4 to 140o F 5 to 35o C -20 to 60o C Relative Humidity 20 to 80% Power Source 100 - 240 VAC, 60-50 Hz Power Consumption
HP L1755 17" and L1955 19" Flat Panel Monitors User Guide
Page 57
HP expects that, over time, the industry will continue to improve its ability to produce LCDs with fewer cosmetic imperfections and HP will adjust guidelines as improvements are made. LCD Monitor Quality and Pixel Policy To locate defective pixels, the monitor should be viewed under normal operating conditions, in normal operating mode at a supported resolution and refresh rate, from a distance of approximately 50 cm (16 in.). D-2 User Guide
HP expects that, over time, the industry will continue to improve its ability to produce LCDs with fewer cosmetic imperfections and HP will adjust guidelines as improvements are made. LCD Monitor Quality and Pixel Policy To locate defective pixels, the monitor should be viewed under normal operating conditions, in normal operating mode at a supported resolution and refresh rate, from a distance of approximately 50 cm (16 in.). D-2 User Guide