User manual PLUS V-807

[. . . ] DATA PROJECTOR V-1080/V-807 User's Manual Q ME UIC NU K EL NC CA N ST HK Z OO M VO L MEN U IMPORTANT Digital Light Processing, DLP, Digital Micromirror Device and DMD are all trademarks of Texas Instruments. Windows 98, Windows 95, and Windows 3. 1 are registered trademarks in the United States and other countries of Microsoft Corporation. IBM is a registered trademark of International Business Machines Corporation. Other names of companies and products mentioned are trademarks and registered trade-marks of the respective companies. [. . . ] (2) SOURCE QUICK MENU AUTO (1) QUICK ASPECT (3) AUTO MEN U CAN CEL ENTER HKS TN VKST N E-32 General Operation Content of Adjustments and Settings Example: Brightness adjustment display Brightness 0 ­ + Display Item Adjustment/Setting Brightness Adjusts the brightness of the image. Brightness decreases in the (-) direction and increases in the (+) direction. Contrast becomes less distinct in the (-) direction and more pronounced in the (+) direction. Adjusts the left and right edges of the screen so that they are parallel. Adjusts the up and down edges of the screen so that they are parallel. The picture from the VIDEO jack is displayed as a sub-picture on the input screen from the PC connector. This function selects either the size of the sub-picture (i. e. , large, medium, or small) or off (i. e. , no display). (Neither the adjustment display nor the picture will be output unless the signal is input to the PC connector. ) See Page E-54 for information about changing the display position of the sub-picture. The volume decreases in the (-) direction and increases in the (+) direction. Contrast V Keystone H Keystone Picture in Picture Volume E-33 General Operation Correcting Keystone Distortion of the Projection Screen This adjustment is used when the projection screen is distorted. Note that extreme distortion cannot be corrected and in such circumstances the projector should be placed to face the screen straight on beforehand. (3) MEN U CAN CEL ENTER HKS TN VKST N (1) ZOOM (1) VOL (2) Adjustment Method (1) To adjust up-down distortion (e. g. , Screen Example 1), press the HKSTN button. The horizontal keystone adjustment display will appear. V Keystone 0 ­ + Screen Example 1 To adjust left-right distortion (e. g. , Screen Example 2), press the VKSTN button. The vertical keystone adjustment display will appear. H Keystone 0 ­ + Screen Example 2 (2) While viewing the screen, press the (+) button or the (-) button and adjust the vertical or horizontal edges to be parallel. In Screen Example 3, horizontal and vertical keystone distortion should be adjusted. In the absence of operations for a period of about 10 seconds, the display will close automatically. Screen Example 3 Note * The keystone adjustment values can be overwritten and saved. * Overcompensation of the horizontal keystone correction value will result in a narrowing of the vertical keystone adjustment range. Likewise, overcompensation of the vertical keystone correction value results in a narrowed horizontal adjustment range. * Note that the adjustment range will differ depending on the adjustment conditions. * The screen examples have been depicted in an exaggerated form to aid in description. E-34 General Operation Enlargement of the Image and Video Movement This function digitally enlarges the personal computer image and video image (up to 10 times). The zoom selection display will appear. U MEN Zoom (3) (4) CAN CEL 21 ­ + ENTER (2) Enlarge to the desired size. Each press of the (+) button enlarges the image and each press of the (-) button makes the image smaller (returning it to 1:1). (3) Pressing the cursor ( ) buttons at the time of the zoom operation will cause the display position to move. [. . . ] After the lamp has been operating for 1000 hours or longer, the STATUS indicator on the control panel will light and the "LAMP USAGE" icon which shows hours of total lamp usage will be displayed on the screen. When this happens, turn off the unit and replace the lamp cartridge with a new one. (It will go off if it is in use. ) CAUTION · DO NOT TOUCH THE LAMP immediately after it has been used. · DO NOT LOOSEN ANY SCREWS except for those men-tioned in the instructions below. [. . . ]