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HP Compaq LA2205wg, User Manual

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HP Compaq LA2205wg User Manual Download Page 40

B

Technical Specifications

NOTE:

All performance specifications are provided by the component manufacturers. Performance

specifications represent the highest specification of all HP's component manufacturers' typical level
specifications for performance and actual performance may vary either higher or lower.

LA1905wg Model

Table B-1

  LA1905wg Specifications

Display

Type

48.1 cm wide screen

TFT LCD

19 inches wide screen

Viewable Image Size

48.1 cm diagonal

19–inch diagonal

Tilt

-5 to 30°

Swivel

-170 to 170°

Maximum Weight (Unpacked)

6.2 kg

13.67 lbs.

Dimensions (include base)

Height (highest position)

Height (lowest position)

Depth

Width

42.95 cm

37.15 cm

24.48 cm

44.46 cm

16.91 inches

14.63 inches

9.64 inches

17.5 inches

Maximum Graphic Resolution

1440 x 900 (60 Hz) analog input

1440 x 900 (60 Hz) digital input

Optimum Graphic Resolution

1440 x 900 (60 Hz) analog input

1440 x 900 (60 Hz) digital input

 

Text Mode

720 × 400

Dot Pitch

0.284 (H) × 0.284 (W) mm

Pixels Per Inch

89.4 PPI

 

Horizontal Frequency

24 to 83 kHz

Vertical Refresh Rate

50 to 76 Hz

32

Appendix B   Technical Specifications

ENWW

Summary of Contents for Compaq LA2205wg

Page 1: ...HP Compaq LA1905wg LA2205wg LA22f and LA2405wg LCD Monitors User Guide ...

Page 2: ...ents accompanying such products and services Nothing herein should be construed as constituting an additional warranty HP shall not be liable for technical or editorial errors or omissions contained herein This document contains proprietary information that is protected by copyright No part of this document may be photocopied reproduced or translated to another language without the prior written c...

Page 3: ...ecifications WARNING Text set off in this manner indicates that failure to follow directions could result in bodily harm or loss of life CAUTION Text set off in this manner indicates that failure to follow directions could result in damage to equipment or loss of information NOTE Text set off in this manner provides important supplemental information ENWW iii ...

Page 4: ...iv About This Guide ENWW ...

Page 5: ...on the Monitor 10 Connecting USB Devices 11 Removing the Monitor Pedestal Base 12 Mounting the Monitor 13 Locating the Rating Labels 14 Installing a Cable Lock 14 4 Operating the Monitor Software and Utilities 15 The Information File 15 The Image Color Matching File 15 Installing the INF and ICM Files 16 Installing from the CD 16 Downloading from the Worldwide Web 16 Using the Auto Adjustment Func...

Page 6: ...ring to Call Technical Support 31 Appendix B Technical Specifications LA1905wg Model 32 LA2205wg Model 33 LA22f Model 34 LA2405wg Model 36 Recognizing Preset Display Resolutions 37 LA1905wg Model 37 LA2205wg and LA22f Models 37 LA2405wg Model 38 Entering User Modes 38 Energy Saver Feature 38 Appendix C Agency Regulatory Notices Federal Communications Commission Notice 40 Modifications 40 Cables 40...

Page 7: ...isposal of Waste Equipment by Users in Private Household in the European Union 44 HP Recycling Program 44 Chemical Substances 44 Restriction of Hazardous Substances RoHS 44 Turkey EEE Regulation 45 Appendix D LCD Monitor Quality and Pixel Policy ENWW vii ...

Page 8: ...viii ENWW ...

Page 9: ...viewable area display with 1920 x 1200 resolution plus full screen support for lower resolutions includes custom scaling for maximum image size while preserving original aspect ratio Wide viewing angle to allow viewing from a sitting or standing position or moving side to side Tilt capability Pivot capability to rotate display to portrait mode Swivel and height adjustment capabilities Removable st...

Page 10: ...for viewing information on the screen in portrait mode Theft deterrence software HDCP copy protection on DVI and DisplayPort inputs Software and documentation CD that includes monitor drivers and product documentation Energy saver feature to meet requirements for reduced power consumption Energy Star qualified Intelligent Management AssetControl Compliant with the following regulated specification...

Page 11: ...er them Do not pull on a cord or cable When unplugging from the electrical outlet grasp the cord by the plug To reduce the risk of serious injury read the Safety and Comfort Guide It describes proper workstation setup posture and health and work habits for computer users and provides important electrical and mechanical safety information This guide is located on the Web at http www hp com ergo and...

Page 12: ... not covered under the HP warranty Slots and openings in the cabinet are provided for ventilation These openings must not be blocked or covered Never push objects of any kind into cabinet slots or other openings Do not drop the monitor or place it on an unstable surface Do not allow anything to rest on the power cord Do not walk on the cord Keep the monitor in a well ventilated area away from exce...

Page 13: ...ad 90 degrees 2 CAUTION Do not touch the surface of the LCD panel Pressure on the panel may cause non uniformity of color or disorientation of the liquid crystals If this occurs the screen will not recover to its normal condition Figure 3 1 Unfolding the Monitor Pedestal Base NOTE When the monitor is unfolded for the first time the display head is locked from adjusting to a full height position To...

Page 14: ...ayPort cable not included to the monitor 3 DVI Connects the DVI D cable to the monitor 4 VGA Connects the VGA cable to the monitor 5 USB Upstream Connector Connects the USB hub cable to the monitor s USB hub connector and to a host USB port hub 6 USB Downstream Connectors 2 Connects optional USB devices to the monitor 6 Chapter 3 Setting Up the Monitor ENWW ...

Page 15: ...able to the VGA connector on the rear of the monitor and the other end to the VGA connector on the computer For DVI digital operation use the DVI D signal cable provided Connect the DVI D signal cable to the DVI connector on the rear of the monitor and the other end to the DVI connector on the computer For DisplayPort digital operation use a DisplayPort signal cable not provided Connect the Displa...

Page 16: ...safety do not place anything on power cords or cables Arrange them so that no one may accidentally step on or trip over them Do not pull on a cord or cable When unplugging from the electrical outlet grasp the cord by the plug NOTE An optional speaker bar that mounts on to the monitor is available from HP Adjusting the Monitor NOTE Your monitor model may look different than the model in the followi...

Page 17: ...ull height position To adjust the display head to full height press down on the display head to unlock it then pull up on the display head to raise it to the full height position Figure 3 6 Adjusting the Height 4 Pivot the monitor from landscape to portrait orientation viewing to adapt to your application a Adjust the monitor to the full height position and tilt the monitor back to the full tilt p...

Page 18: ...in use for a prolonged period of time Image retention is a condition that may occur on all LCD screens Monitors with a burned in image are not covered under the HP warranty A prolonged period of time is 12 consecutive hours of non use NOTE If pressing the power button has no effect the Power Button Lockout feature may be enabled To disable this feature press and hold the monitor power button for 1...

Page 19: ...Source Control Default Source Connecting USB Devices USB connectors are used to connect devices such as a digital camera USB keyboard or USB mouse Two USB connectors are located on the side panel of the monitor NOTE You must connect the USB hub cable from the monitor to the computer to enable the USB 2 0 ports on the monitor Refer to Step 3 in Connecting the Cables on page 7 Figure 3 8 Connecting ...

Page 20: ...emove the signal power and USB cables from the monitor 2 Lay the monitor face down on a flat surface covered by a clean dry cloth 3 Pivot the base 45 degrees clockwise and remove the screw from the back of the monitor then pivot the base 45 degrees counter clockwise and remove the other screw from the back of the monitor Figure 3 9 Removing the Pedestal Base Screws 4 Rotate the base of the monitor...

Page 21: ...t be used because they may damage the monitor It is important to verify that the manufacturer s mounting solution is compliant with the VESA standard and is rated to support the weight of the monitor display panel For best performance it is important to use the power and video cables provided with the monitor 2 To attach the monitor to a swing arm insert four 10mm screws through the holes on the s...

Page 22: ...need these numbers when contacting HP about the monitor model The rating labels are located on the rear panel of the monitor display head Figure 3 12 Locating the Rating Labels Installing a Cable Lock You can secure the monitor to a fixed object with an optional cable lock available from HP 14 Chapter 3 Setting Up the Monitor ENWW ...

Page 23: ...tor is Microsoft Windows Plug and Play compatible and the monitor will work correctly without installing the INF file Monitor Plug and Play compatibility requires that the computer s graphic card is VESA DDC2 compliant and that the monitor connects directly to the graphics card Plug and Play does not work through separate BNC type connectors or through distribution buffers boxes The Image Color Ma...

Page 24: ...n and refresh rates appear in the Windows Display control panel NOTE You may need to install the digitally signed monitor INF and ICM files manually from the CD in the event of an installation error Refer to the Monitor Driver Software Readme file on the CD Downloading from the Worldwide Web To download the latest version of INF and ICM files from the HP monitors support Web site 1 Refer to http w...

Page 25: ...cture To use the auto adjustment feature 1 Allow the monitor to warm up for 20 minutes before adjusting 2 Press the OK auto button on the monitor front panel You can also press the Menu button then select Image Control Auto Adjustment from the OSD Main Menu Refer to Adjusting the Monitor Settings on page 19 in this chapter If the result is not satisfactory continue with the procedure 3 Insert the ...

Page 26: ...the OSD menu and increase adjustment levels If the OSD menu is inactive press to activate the source button that chooses the video signal input VGA DVI or DisplayPort 4 OK auto If the OSD menu is on press to select the highlighted menu item If the OSD menu is inactive press to activate the auto adjustment feature to optimize the screen image 5 Power LED Green Fully powered Amber Sleep mode Flashin...

Page 27: ...Menu press the Menu button on the monitor s front panel 3 To navigate through the OSD Menu press the Plus button on the monitor s front panel to scroll up or the Minus button to scroll in reverse 4 To select an item from the OSD Menu use the or buttons to scroll to and highlight your selection then press the OK button to select that function 5 Adjust the item using the or buttons on the front pane...

Page 28: ...d in the image technology industry Custom Color Selects and adjusts your own color scales R sets your own red color levels G sets your own green color levels B sets your own blue color levels Image Control Adjusts the screen image VGA input only Auto Adjustment Automatically adjusts the screen image Clock Minimizes any vertical bars or strips visible on the screen background Adjusting the Clock wi...

Page 29: ...ough the OSD OSD Timeout Sets the time duration in seconds that the OSD is visible after the last button is pressed The range is 5 60 seconds The factory default is 30 seconds Rotate OSD Rotates the OSD menus and messages to support the monitor s pivot feature The choices are Landscape and Portrait Management Selects the OSD and power management features of the monitor Power Saver Enables the powe...

Page 30: ...de Set on Time sets the time you want the monitor to wake up from sleep mode Timer sets the Sleep Timer feature On or Off The default setting is Off Sleep Now immediately sets the monitor to enter sleep mode Language Selects the language in which the OSD menu is displayed The factory default is English Information Selects and displays important information about the monitor Current Settings Provid...

Page 31: ...sted to improve image performance Clock and Clock Phase NOTE The Clock and Clock Phase controls are adjustable only when using an analog input These controls are not adjustable for digital inputs The Clock must first be set correctly since the Clock Phase settings are dependent on the main Clock setting Use these controls only when the auto adjustment function does not provide a satisfactory image...

Page 32: ...tifying the following monitor conditions Monitor Status When the monitor is powered on or when the input source signal is changed a Monitor Status message is displayed for five seconds The message shows which input is the current active signal the status of the auto switch source setting On or Off the default source signal the current preset display resolution and the recommended preset display re...

Page 33: ...nnected to a different computer and the theft deterrence PIN number is not entered within the elapsed time When the monitor is in theft deterrence mode all front panel buttons are disabled other than the power button Sleep Timer Mode The Sleep Timer mode is an energy saving feature that enables you to set a time for the monitor to power on and off at the same time every day This also extends the l...

Page 34: ...mode at predefined times by shutting down or reducing power to most internal circuits This helps protect the LCD panel against image retention Image retention can occur when the monitor is left on while displaying the same image for an extended period of time leaving a shadow of the image on the screen Installing the HP Display LiteSaver Software 1 Insert the CD in the computer CD ROM Drive The CD...

Page 35: ...itional information on how to configure HP Display LiteSaver sRGB Support The monitor is designed to support sRGB for color management which adapts to the color standards used in the image technology industry To take advantage of the sRGB support you will need to change the monitor s color temperature to sRGB and install the sRGB color profile ICM file NOTE The sRGB color temperature preset will i...

Page 36: ...e Devices tab click the Add button 8 Select the RGB Color Space Profile icm file then click the OK button 9 To activate a color profile for the monitor you must set it as the Default Monitor Profile Select sRGB Color Space Profile then click the Set as Default button Installing the sRGB ICM File for Microsoft Windows 7 1 Click Appearance and Personalization icon in the Control Panel 2 Click Displa...

Page 37: ...indistinct or too dark Brightness and contrast are too low Press the OK auto button on the front panel If this does not correct the image press the Menu button to open the OSD Menu and adjust the brightness and contrast scales as needed Image is not centered Position may need adjustment Press the Menu button to access the OSD menu Select Image Control Horizontal Position or Vertical Position to ad...

Page 38: ...firm that the HP Display LiteSaver is compatible with the system 1 Right click on the HP Display LiteSaver icon in the system tray 2 Select Power Off Display from the menu The monitor screen should turn off if the system is compatible To turn the monitor back on wait 5 seconds and move the mouse NOTE If the monitor did not turn off then the computer graphics driver is not compatible with the HP Di...

Page 39: ...g to Call Technical Support If you cannot solve a problem using the troubleshooting tips in this section you may need to call technical support Have the following information available when you call Monitor model number Monitor serial number Purchase date on invoice Conditions under which the problem occurred Error messages received Hardware configuration Name and version of the hardware and softw...

Page 40: ...ze 48 1 cm diagonal 19 inch diagonal Tilt 5 to 30 Swivel 170 to 170 Maximum Weight Unpacked 6 2 kg 13 67 lbs Dimensions include base Height highest position Height lowest position Depth Width 42 95 cm 37 15 cm 24 48 cm 44 46 cm 16 91 inches 14 63 inches 9 64 inches 17 5 inches Maximum Graphic Resolution 1440 x 900 60 Hz analog input 1440 x 900 60 Hz digital input Optimum Graphic Resolution 1440 x ...

Page 41: ...able included one DVI connector with cable included one DisplayPort connector cable not included LA2205wg Model Table B 2 LA2205wg Specifications Display Type 55 9 cm wide screen TFT LCD 22 inches wide screen Viewable Image Size 55 9 cm diagonal 22 inch diagonal Tilt 5 to 30 Swivel 170 to 170 Maximum Weight Unpacked 7 25 kg 15 98 lbs Dimensions include base Height highest position Height lowest po...

Page 42: ... m 0 to 12192 m 0 to 16 400 feet 0 to 40 000 feet Measured Power Consumption Full Power Typical Settings Energy Star Test Methods Sleep Switch Off 31 watts 23 watts 21 4 watts 0 55 watts 0 48 watts Input Terminal One VGA connector with cable included one DVI connector with cable included one DisplayPort connector cable not included LA22f Model Table B 3 LA22f Specifications Display Type 55 9 cm wi...

Page 43: ...Hz Vertical Refresh Rate 48 to 76 Hz Environmental Requirements Temperature Operating Temperature Storage Temperature 5 to 35 C 20 to 60 C 41 to 95 F 4 to 140 F Relative Humidity 20 to 80 Power Source 100 240 VAC 50 60 Hz Altitude Operating Storage 0 to 5000 m 0 to 12192 m 0 to 16 400 feet 0 to 40 000 feet Measured Power Consumption Full Power Typical Settings Energy Star Test Methods Sleep Switch...

Page 44: ... analog input 1920 x 1200 60 Hz DisplayPort digital input 1920 x 1200 60 Hz DVI digital input reduced blanking Optimum Graphic Resolution 1920 x 1200 60 Hz analog input 1920 x 1200 60 Hz digital input Text Mode 720 400 Dot Pitch 0 269 H x 0 269 W mm Pixels Per Inch 94 3 PPI Horizontal Frequency 24 to 94 kHz Vertical Refresh Rate 50 to 60 Hz Environmental Requirements Temperature Operating Temperat...

Page 45: ...d they will appear properly sized and centered on the screen LA1905wg Model Table B 5 Factory Preset Modes Preset Pixel Format Horz Freq kHz Vert Freq Hz 1 640 480 31 469 59 940 2 720 400 31 469 70 087 3 800 600 37 879 60 317 4 1024 768 48 363 60 004 5 1280 960 60 00 60 00 6 1280 1024 63 981 60 02 7 1440 900 55 94 59 89 LA2205wg and LA22f Models Table B 6 Factory Preset Modes Preset Pixel Format H...

Page 46: ...emory 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 15 LA1905wg model 20 LA2205wg and LA22f models or 25 LA2405wg model 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 28 5 watts LA1905wg model 31 ...

Page 47: ...ment features NOTE The above power saver feature only works when connected to computers that have energy saver features By selecting the settings in the monitor s Energy Saver utility you can also program the monitor to enter into the reduced power state at a predetermined time When the monitor s Energy Saver utility causes the monitor to enter the reduced power state the power light blinks amber ...

Page 48: ...ving antenna Increase the separation between the equipment and the receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio or television technician for help Modifications The FCC requires the user to be notified that any changes or modifications made to this device that are not expressly approved b...

Page 49: ...gences du Règlement sur le matériel brouilleur du Canada European Union Regulatory Notice This product complies with the following EU Directives Low Voltage Directive 2006 95 EC EMC Directive 2004 108 EC Compliance with these directives implies conformity to applicable harmonized European standards European Norms which are listed on the EU Declaration of Conformity issued by Hewlett Packard for th...

Page 50: ...rchase a power cord that is approved for use in that country The power cord must be rated for the product and for the voltage and current marked on the product s electrical ratings label The voltage and current rating of the cord should be greater than the voltage and current rating marked on the product In addition the cross sectional area of the wire must be a minimum of 0 75 mm or 18 AWG and th...

Page 51: ...management settings that are provided with ENERGY STAR qualified computers and displays The default power management settings on ENERGY STAR qualified computers are preset to behave in the following ways when the system is operating on AC power Turn off an external display after 15 minutes of user inactivity Initiate a low power sleep mode for the computer after 30 minutes of user inactivity ENERG...

Page 52: ...e you purchased the product HP Recycling Program HP encourages customers to recycle used electronic hardware HP original print cartridges and rechargeable batteries For more information about recycling programs go to http www hp com recycle Chemical Substances HP is committed to providing our customers with information about the chemical substances in our products as needed to comply with legal re...

Page 53: ...11363 2006 11363 2006 Turkey EEE Regulation In Conformity with the EEE Regulation EEE Yönetmeliğine Uygundur ENWW Product Environmental Notices 45 ...

Page 54: ...pixel is always turned on a bright spot on a dark background or it is always off a dark spot on a bright background The first is the more visible of the two A defective sub pixel dot defect is less visible than a defective whole pixel and is small and only visible on a specific background To locate defective pixels the monitor should be viewed under normal operating conditions in normal operating ...

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