User manual HP PAVILION 23 INCH FLAT PANEL MONITORS

[. . . ] User's Guide HP f2304 High Definition 23" LCD Monitor The information in this document is subject to change without notice. Hewlett-Packard® Company makes no warranty of any kind with regard to this material, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. HP shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material. THE WARRANTY TERMS CONTAINED IN THIS STATEMENT, EXCEPT TO THE EXTENT LAWFULLY PERMITTED, DO NOT EXCLUDE, RESTRICT OR MODIFY AND ARE IN ADDITION TO ANY MANDATORY STATUTORY RIGHTS APPLICABLE TO THE SALE OF THIS PRODUCT OR SERVICE TO YOU. [. . . ] Check Video Cable -- Indicates the video cable may not be plugged into the computer or monitor, or that the computer may not be turned on. No Input Signal -- Indicates the monitor is not receiving a video signal from the PC or one of the five monitor signal connectors. Check to see if the PC or input signal source is off or in the power saving mode. Multiple Inputs are active - Use the OSD to select the desired video input -- Indicates the monitor has more than one video input. Adjusting Screen Quality Allow the monitor to warm up for 20 minutes before performing the following procedures. The Auto Adjustment feature automatically fine-tunes the image quality each time a new video mode is utilized. If additional improvement is desired, select the Auto button on the front bezel. For more precise adjustments, use the adjustment pattern provided on the CD-ROM, and adjust the clock and phase settings (accessed from the OSD menu) as described in the following section. User's Guide 4­9 Operating the Monitor Enhancing the Video Function The monitor includes a zoom feature that allows you to adjust the viewable image to full screen display. It enhances video performance by changing the screen's aspect ratio, the ratio of the picture's width to its height, to get 4 to 3 (standard broadcast) and 16 to 9 (widescreen) formats. The zoom feature is available when the signal input selection is set to super video or component video. Press the Input button on the front panel of the monitor to select one of the following video sources: S-video or Component Video. Press the Menu button on the front panel of the monitor to launch the On Screen Display (OSD) Main Menu. Select Image Control from the OSD Main Menu. When the Image Control menu opens, scroll down to select Image Zoom. In the Image Zoom menu, use the OSD up and down buttons on the front panel to select and highlight the desired zoom setting: Zoom Off -- turns off the Image Zoom feature and defaults to the 1:1 format. Zoom On 1 -- optimizes the image for 4:3 format sources such as standard broadcast formats and the full screen DVD format. Zoom On 2 -- optimizes the image for 16:9 format sources such as widescreen broadcast and DVD format. 4­10 User's Guide Operating the Monitor DVD wide may provide formats other Some16:9. Whenscreen modesblack video borders may than this occurs, remain visible above and below the displayed image when Zoom On 2 is active. When the desired zoom setting is highlighted, press the Menu button to confirm the selection. The OSD returns to the Image Control menu. Select the option to Cancel or Save the new zoom setting. Press the Menu button and select Exit to close the Main Menu. Optimizing Digital Conversion This monitor contains advanced circuitry that allows the flat panel screen to function like a standard monitor. Two controls in the OSD can be adjusted to improve image performance: Clock and Clock Phase. [. . . ] Their purpose is to prevent, or at least to delay, the spread of fire. Up to 30% of the plastic in a computer casing can consist of flame retardant substances. Most flame retardants contain bromine or chloride, and those flame retardants are chemically related to another group of environmental toxins, PCBs. Both the flame retardants containing bromine or chloride and the PCBs are suspected of giving rise to severe health effects, including reproductive damage in fish-eating birds and mammals, due to the bio-accumulative* processes. [. . . ]