User manual SHARP PGM20X EASY TO USE FUNCTIONS

[. . . ] · When an SXGA+ or UXGA image is displayed, "×2" and "×3" cannot be selected. "On-screen Display Easy to Use Functions 2 Press to cancel the operation, then the magnification returns to ×1. Note In the following cases, the image will return to the normal size (×1). · When the input mode is changed. · When · When the input signal is changed. · When the input signal resolution and refresh rate (vertical frequency) change. -49 Gamma Correction Function Gamma is an image quality enhancement function that offers a richer image by brightening the darker portions of the image without altering the brightness of the brighter portions. [. . . ] · When the contours and colors of moving images drag. · When TV broadcasts with weak signals are projected. Info · This function is available with INPUT 1 (480I and 480P signals) and INPUT 2, 3 (all signals). Setting the On-screen Display This function allows you to turn on or off the on-screen messages. When setting " Level A" or " Level B" in "OSD Display", the input mode display (e. g. INPUT 1) will not appear, even if the INPUT button is pressed. Selected Item Normal Level A Level B Description All On-screen Displays are displayed. Input/Freeze/Enlarge/Auto Sync/Volume/AV Mute are not displayed. All On-screen Displays are not displayed. (except Menu, On-screen displays displayed when the LENS button is pressed and warning displays (Power off/Temp. /Lamp, etc. )) Turning Off the On-screen Display Select "OSD Display" in the "Options (1)" menu For settings, see page 38. 54 -54 Setting the Video Signal The video input system mode is preset to "Auto"; however, a clear picture from the connected audio-visual equipment may not be received, depending on the video signal difference. In that case, switch the video signal. Setting the Video Signal Select "Video System" in the "Options (1)" menu For settings, see page 38. Note · The video signal can only be set in INPUT 2 or INPUT 3 mode. · In "Auto", images are displayed in PAL even if PAL-N or PAL-M input signals are received. PAL SECAM NTSC4. 43 NTSC3. 58 When connected to PAL video equipment. When connected to SECAM video equipment. When reproducing NTSC signals in PAL video equipment. When connected to NTSC video equipment. Easy to Use Functions -55 Saving Projected Images · This projector allows you to capture projected images (RGB signals) and set them as a startup image, or background image when no signals are being received. · You can capture the images that are input using analog RGB signals and Digital DVI XGA signals. Capturing the Image Select "Image Capture" in the "Options (1)" menu For details, see page 38. 1 Press or to select " Save Image" and press . · The projected image is captured. It may take some time for capturing. 2 1 Press "Yes". 2 Press Note or . to select · This function only works in 1024 x 768 (XGA) with the exception of 43 Hz vertical which is a interlaced signal. · The saved image is reduced to 256 colors. · Images from equipment connected to INPUT 2 or INPUT 3 cannot be captured. Deleting the Captured Image 1 2 Select " . 1 Press "OK". 2 Press Delete" and press or . to select 56 -56 Setting a Background Image This function allows you to select the image displayed when no signal is being sent to the projector. Selected Item Sharp Custom *1 Blue None SHARP default image User customized image (i. e. company logo) Blue screen Black screen *2 Description *1 You can set a captured image as a background image by selecting "Custom". *2 If the input signal has interference, the screen will be displayed with the interference. Selecting a Background Image Select "Background" in the "Options (1)" menu For settings, see page 38. Note · When "Custom" is selected, an image saved using "Image Capture" can be displayed as a background image. If no signal transmission occurs for more than 15 minutes after the Break Timer has completed, the projector will turn off. · The Break Timer will be displayed on the startup image. To change the screen displayed during the Break Timer, change the setting of "Startup Image" (see page 57). Easy to Use Functions -59 Reversing/Inverting Projected Images This projector is equipped with a reserve/invert image function that allows you to reverse or invert the projected image for various applications. Selected Item Front Ceiling + Front Rear Ceiling + Rear Normal image Inverted image Reversed image Reversed and inverted image Description Setting the Projection Mode Select "PRJ Mode" in the "Options (2)" menu For settings, see page 38. Note · If a password has been set, the password input box will be displayed when selecting the "PRJ Mode". · This function is used for the reversed image and ceiling-mount setups. [. . . ] We suggest you record the keycode in a safe place where only authorized users will have access. If you lose or forget your keycode, you will need to contact your nearest Sharp Authorized Projector Dealer or Service Center (see page 78). You may need to bring your projector to them to restore the projector to original factory condition (password and keycode reset). Changing the Keycode · When "Anti-Theft" is selected, the password input box is displayed. After the password has been entered, you can change the keycode. Select "Anti-Theft" in the "Options (2)" menu For details, see page 38. 1 Press the buttons on the remote control or the projector to enter the preset 4-digit keycode in "Old Code". [. . . ]