User manual RICOH PJ WX3131

[. . . ] OWNER'S MANUAL For safe and correct use, be sure to read "Before Using" before using the machine. In the spaces provided below, record the Model and Serial No. located at the bottom of your projector. Retain this information for future reference. Others Maintenance Operations Preparations PJ X3131 PJ WX3131 PJ X3241 DATA PROJECTOR Before Using Before Using SAFETY PRECAUTIONS The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. [. . . ] · Right after turning off the power, the unit may become very hot, especially air exhaust, lamp cover or the bottom of the unit. Please handle with care to avoid burn injuries. Precautions 5 Operations 3 Replace the lens cap. Basic operations 1 Turn on the power. Turn on the power by following the instructions in "Turning the power on" p. 24 . 2 Select the language and the lamp power (When using the first time). When the projector is used for the first time after purchase, the start menu for language (to display the menus and messages on the screen) and lamp power selection and configuration is displayed in English. (If the screen is out of focus, adjust it according to the step 6 . ) 1 Use the , , or press the button. English French German Italian Spanish Portuguese Russian Swedish Turkish button to select the desired language and Polish Norwegian Finnish Czech Hungarian Greek Danish Dutch Rumanian Japanese Chinese (simplified) Chinese (traditional) Korean Indonesian Thai Arabic Message for setup confirmation is displayed in a selected language. Then, the menu for lamp power selection and configuration is displayed. To change the setting, follow the step . Use the button. or button to select the lamp power and press the button. The display The lamp power, if selected, will be toggled without pressing the automatically disappears in a few seconds. · When the projector is turned on the next time, the start menu does not appear upon startup. However, if [Reset all] is executed from the Default setting 2 menu p. 41 , the start menu will be displayed the next time when the power is turned on. · The language can also be set via the Display setting menu p. 37 and Lamp power via the Default setting 1 menu p. 40 . · This owner's manual assumes that English has been selected. Notes 3 Activate the connected device. Turn on and start the connected device such as a computer. 4 Press the INPUT button. An image of the connected equipment is projected. Each time you press the INPUT button, it switches to the input of the connected equipment that is outputting video signals. 6 Notes · When [Auto input search] is set to [Off] in the Default setting 1 menu p. 40 (factory setting is [On]), the Input select menu appears if you press the INPUT button. · If no signal is being output from the connected equipment, pressing the INPUT button does not change the input and "There is no other input signal. " message will appear. 5 Projector placement angle adjustments The placement angle and the height of the projected image can be adjusted by the foot adjuster. 1 Lift up the front of the projector to the desired angle, then press the foot adjuster release button upward. The foot adjuster extends. Release the button to lock the position. To fine adjust the angle, twist the foot adjuster. · When [Auto keystone] is set to [On] in the Default setting 1 menu, the keystone distortion will automatically be corrected based on the projector placement angle. If you do not desire the automatic keystone correction, set [Auto keystone] to [Off]. Note 6 Adjusting the screen size and focus 1 Use the zooming lever to adjust the screen size. Use the focusing lever to adjust the focus. Front 7 Adjusting the volume with the buttons The speaker volume can be adjusted when an audio signal is being input. 7 Operations · To stow the foot adjuster, hold up the projector while pressing the foot adjuster release button, then slowly lower the projector. Basic operations (Continued) Precautions · Lamp characteristics may rarely cause the brightness to fluctuate slightly. · The LCD panel is made using extremely advanced technology. There may be black spots (pixels that do not light) or bright spots (pixels that are constantly lit) on the panel. These are intrinsic characteristics of the technology and are not malfunctions. Notes · A lamp is consumable item. If used for extended periods, images will appear dark, and the lamp could burn out. This is characteristic of a lamp, and is not malfunction. (The lifetime of the lamp depends on conditions of use. ) · Although this projector supports a wide range of RGB signals p. 53 , any resolutions not supported by this projector (XGA for X3131/X341, WXGA for WX3131) will be expanded or shrunk, which will affect image quality slightly. To view high-quality images, set the computer's external output to XGA for X3131/X341, WXGA for WX3131. · With some models of computer having LCD displays or the like, displaying images simultaneously on the projector and the monitor's display may prevent the images from displaying properly. [. . . ] p. 35 · Is the lamp nearing the end of its service life?p. 42 · · · · Are the color, R-level, G-level, or B-level adjustments off?p. 37 Is the lamp nearing the end of its service life?p. 42 Control panel key · Is the key lock function on? [. . . ]