HP L2105TM (02) PDF MANUAL

Place the display on the table.

If you need to package the display again, please keep the original carton and packing materials.

The procedures for re-packaging the display are as follows:

1. Unplug the power cord from the display (make sure all attached peripherals are already turned off).
2. Put the display into the carton in the original packaging manner.

You may adjust the display’s viewing angle from -5° ~ 20°.

Note:

• When you adjust the viewing angle of the display, avoid touching the LCD display with your fingers, as this may damage or break the liquid crystal screen.
• When you adjust the angle of your display, pay attention to your adjustment action, as shown in the figure above.

Connect one end of the power cord into the AC power connector on the rear of the display, and the other end to an electrical wall outlet.

For analog operation use the VGA cable. Connect the VGA signal cable to the VGA connector on the rear of the PC.

For digital operation use the DVI-D cable. 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 rear of the PC.

Connector one end of the audio cable to the audio-in connector on the rear of the display, and the other end of the cable to the audio-out jack on the PC.

Connect one end of the USB cable to the USB connector on the display, and the other end of the USB cable to the PC.

Turn on the display before turning on the computer. When the power is on, the LED on the power button lights blue and the screen image will appear after about 10 seconds. If the LED doesn’t light blue or no image appears, please verify if the display is properly connected.

Press the MENU button.

OSD off: Press this button directly to serve as the shortcut for volume OSD

OSD on: Press this button to select/decrease the adjustment

OSD off: Press this button directly to serve as the shortcut for brightness/contrast OSD

OSD on: Press this button to select/increase the adjustment

OSD off: Perform the auto adjustment function

OSD on: Exit the OSD function menu

Power ON/OFF

Blue LED – Power ON mode

Orange LED – Power saving mode

When you connect the USB cable between the monitor and a computer with Microsoft Windows 7 or Windows Vista operating system, the Windows touch driver software will automatically install. The software may take a few minutes to install and a message will display on the monitor screen indicating that the driver software has been installed successfully. After the touch driver software is installed, you can select, launch, and drag objects using the touch screen. To make a selection, touch the screen.

To verify that the touch driver is installed, on the Windows 7 desktop go to Start > Control Panel >System and Security > System and ensure that Pen and Touch Input Available with 2 Touch Points is listed in the System section. To determine if touch is available on systems running Windows Vista Operating System, go to Start > Control Panel > Mobile PC > Pen and Input Devices. If the Touch tab appears, touch input is available.

Using the touch screen function on systems running Microsoft Windows XP requires the HP touch driver installation. The touch driver is provided on the CD that comes with the monitor. The touch driver does not install calibration software or control panels. The touch function operates after the driver is installed.

Insert the CD-ROM into the computer CD-ROM drive. The CD menu is displayed (or open Windows Explorer and run the Touch_Driver_Setup.exe from the CD).

1. Click “Install Touch Driver for Microsoft Windows XP” from the CD menu.
2. Click “Install” On Welcome installation window, click Install.
3. Click “Finish” The driver setup installation is complete.
4. Click “Yes” After clicking Finish, the setup wizard will prompt you to reboot the computer. Once the system is restarted, the installation is complete.

To install the touch driver from the Internet:

1. Go to http://www.hp.com/support.
2. Select your country/region.
3. Select your language.
4. Select Download drivers and software (and firmware) and enter your monitor model name and number.
5. Follow the instructions on the screen to download the touch driver software.

Before using the touch function, make sure the USB cable is connected, the touch applications from the CD are installed (if you are running Windows XP) and the Window’s operating system is started.

When the touch function is active, make sure there is no foreign object in the areas encircled in the figure below.

The touch function may replace the mouse after you start the Windows operating system and introduce appropriate gesture judgement. Gesture judgement and related Windows software applications are listed below:

• Keep the display away from any heat sources such as electric radiators, natural gas pipes or direct sunlight. Also keep the display away from excessive dust, mechanical vibration or shock.
• Retain the original carton & packaging materials. They will be convenient for you, if you need to transport your display again.
• For best protection, pack the display in the original manner of package from the factory.
• To maintain a brand new appearance of the display, clean with soft cloth regularly. Please remove stubborn stains with soft cleaner rather than strong cleaners such as diluting agent, benzene or corrosive cleaner as they may damage the display. For the sake of safety, remove the power plug prior to cleaning.
• The touch function may need about 7 seconds to resume if the USB cable is re-plugged or the computer resumes from sleep mode (low power mode).

Brightness: Press < or > to adjust the brightness.

Contrast: Press < or > to adjust the contrast.

Auto Adjustment: Automatically selects the optimal settings for image parameters.

H.POSITION: Controls the picture’s horizontal position.

V.POSITION: Controls the picture’s vertical position.

CLOCK: Sets up the internal clock. Larger values make the displayed image appear wider; smaller values make it appear compressed.

PHASE: Adjusts the internal clock’s time lag in order to optimize the screen image.

SHARPNESS: Controls image sharpness.

This menu lets you select a preset color temperature (9300K, 6500K or s RGB) by pressing the OSD buttons < or >. Changes to the color temperature take immediate effect on screen. If you wish to set individual color values, select the Custom Color option.

Then press the MENU button to select the red, green and blue settings and set the desired value using the OSD buttons < or >.

The current settings are automatically saved when you return to the previous level or exit the OSD menu.

H.OSD POSITION: Controls the OSD menu’s horizontal position.

V.OSD POSITION: Controls the OSD menu’s vertical position.

OSD TIMEOUT: Determines how long (in seconds) the OSD menu waits before closing automatically after no action has been performed.

LANGUAGE: OSD menu language selection:

INPUT: Selects Analog (D-sub) or Digital (DVI-D) input.

SPEAKER VOLUME: Adjusts the monitor loudspeaker output volume.

INFORMATION: There is an optional OSD window (on/off) that displays the newly adjusted screen resolution settings.

• Check if the power switch is in the ON position
• Make sure the power cord is properly connected

• Check if the power switch is in the ON position
• Make sure the power cord is properly connected
• Make sure the signal cable is securely connected
• When the display is in use, it will automatically turn off to enter the power saving mode. Please press any key to see if the image resumes.

• Please refer to the “Color Temperature” section to adjust the RGB color or select a color temperature.

• Remove any electrical device that may be causing electrical interference.
• Check the signal cable and make sure the pins are not bent.

• Press the Auto button to automatically optimize the display status.
• Refer to the “Image Control section”.

Sleep mode recovery is not supported by the touch screen. Use the keyboard or mouse to recover from the computer ‘s sleep mode.

Microsoft Windows takes a minimum amount of time to adjust system parameters when a USB device is either removed or connected. Try removing the USB connection again, wait for at least 5 seconds then plug it in again.

Only Windows 7 Operating System supports the two-touch and gestures functions.

Windows 7 operating system provides a large icon feature that supports touch screen functions. This feature can be accessed in the Control Panel. A stylus may also be used.

Although the monitor supports a fill-to-aspect ratio function, the touch controller does not know how to respond to less than full screen images.

Either change the resolution to 1920 x 1080 or access the OSD menu and select Image Control to enable Fill-to-Screen (default settng).

The touch controller has limitation on the size of the “touch” area. A finger tip touch usually works better than a flat forefinger or thumb touch.

The USB connection is only capable of operating a single-touch screen monitor.