You can project from behind a translucent screen with ceiling mounted projection. Projection • Front: The factory default setting. Mode (X1140A/ X1240/X1340W/ • Rear: Reverses the image so you can project from P1340W) behind a translucent screen. English 22 English Projection Location (X1140A/X1240/ X1340W/ P1340W) • Auto: Automatically adjusts projection location of image. • Desktop • Ceiling: Turns the image upside down for ceiling- mounted projection. Aspect Ratio Use this function to choose your desired aspect ratio. • Auto: Keeps the image with original width-height ratio and maximizes the image to fit native horizontal or vertical pixels. • Full (X1340W/P1340W): The image will be displayed making full use of the horizontal and vertical pixels. • 4:3: The image will be scaled to fit the screen and displayed using a 4:3 ratio. • 16:9: The image will be scaled to fit the screen and displayed using a 16:9 ratio. • L.Box (X1340W/P1340W): Keeps the original signal aspect ratio and zooms in by 1.333 times. Auto Keystone (X1140A/X1240/ X1340W/ P1340W) Automatically adjusts image distortion caused by tilting projection (±40 degrees). Manual Keystone Manually adjusts image distortion caused by tilting projection (±40 degrees). The Manual Keystone function is unavailable under Auto Keystone setting to "On". Sharpness Adjusts the sharpness of the image. • Press to decrease the sharpness. • Press to increase the sharpness. H. Position (Horizontal Position) • Press to move the image left. • Press to move the image right. V. Position (Vertical Position) • Press to move the image down. • Press to move the image up. 23 Frequency Changes the projector’s refresh rate to match the frequency of your computer’s graphics card. If you experience a vertical flickering bar in the projected image, use this function to correct it. Tracking Synchronizes the signal timing of the display with the graphics card. If you experience an unstable or flickering image, use this function to correct it. HDMI Color Range (P1340W) Adjusts the color range of the HDMI image data to prevent color display error. • Auto: Automatically adjusts the color range by information from the player. • Limited Range: Processes the input image as limited color range data. • Full Range: Processes the input image as full color range data. HDMI Scan Info (P1340W) Adjusts the overscan ratio of the HDMI image on screen. • Auto: Automatically adjusts the overscan ratio by information from the player. • Underscan: Always no overscan on the HDMI image. • Overscan: Always keep overscan on the HDMI image. Note: "H. Position", "V. Position", "Frequency" and "Tracking" functions are not supported under video mode. Note: "Sharpness" function is not supported under computer mode. Note: "HDMI Color Range" is only available when the input signal is HDMI. English English 24 Setting (X1140A/X1240/X1340W) (P1340W) (X111/X1140) Use this function to select your desired startup screen. If you change the setting, it will take effect when you exit the OSD menu. Startup Screen (P1340W) • Acer: The default startup screen of your Acer projector. • User: Use the memorized picture from the "Screen Capture" function. 25 Screen Capture (P1340W) Use this function to customize the startup screen. To capture the image that you want to use as the startup screen, follow the instructions below. Notice: Before proceeding with the following steps, make sure that the "Keystone" is set to the default value "0", and the "Aspect Ratio" is set to "4:3". For details, refer to the "Image" section. • Change the "Startup Screen" from the default setting "Acer" to "User". • Press "Screen Capture" to customize the startup screen. • A dialog box appears to confirm the action. Choose "Yes" to use the current image as your customized startup screen. Choose "No" to cancel the screen capture and exist the onscreen display (OSD). • A message appears stating that the screen capture is in progress. • When the screen capture is finished, the message disappears and the original display is shown. Closed Caption Selects a preferred closed captioning mode from CC1, CC2, CC3, CC4, (CC1 displays captions in the primary language in your area). Select "Off" to turn off the captioning feature. This function is only available when a composite video or S- Video input signal is selected and its system format is NTSC. VGA OUT (Standby) (X1140A/X1240/ X1340W/ P1340W) Selecting "On" enables the function. The projector can output a VGA signal when it is in standby mode and the VGA IN (or VGA IN 1) and VGA OUT sockets are correctly connected to the devices. Enabling this function slightly increases the standby power consumption. Reset Press after choosing "Yes" to return the display parameters on all menus to the factory default settings. English 26 English Security X111/X1140/ X1140A/X1240/ X1340W Security This projector provides a useful security function for the administrator to manage the projector. Press to change the "Sec...
