ViewSonic Pj755d Projector User Manual
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ViewSonic PJ755D 9 Remote Control with Mouse Function & Laser Pointer 1 . IR LEDS 2 . Power 3 . Sync 4 . Keystone Correction 5 . Display Format 6 . Laser Button 7 . Laser Pointer 8 . Laser Indicator LED 9 . A/V Mute 10 . Freeze 11 . Display Mode 12 . Mouse 13 . Mouse Right Click14 . Mouse Left Click 15 . Page Up / Page Down 16 . Page Scrolling 17 . Zoom In/Zoom Out 18 . Four Directional Select Keys 19 . OK (Enter) 20 . Source Lock 21 . Menu 22 . VGA Source 23 . DVI-I Source 24 . Component Video Source 25 . S-Video Source 26 . Composite Video Source
ViewSonic PJ755D 10 Installation Connecting the Projector 1 . Power Cord 2 . VGA Cable 3 . Composite Video Cable 4 . DVI to D-Sub Cable 5 . S-Video Cable 6 . RCA Component Cable for YPbPr 7 . D-Sub to RCA Cable for HDTV/Component (Optional Accessory) 8 . DVI to DVI Cable (Optional Accessory) 9 . RS232 Cable (Optional Accessory) * To ensure the projector works well with your computer, please set the display mode of your graphic card less than or equal to 1024 X 768 resolution. Make sure the timing of the display mode is compatible with the pro- jector. Refer to the “Compatibility Modes” section on page 26.
ViewSonic PJ755D 11 Powering On/Off the Projector Powering On the Projector 1 . Remove the lens cap. 2 . Ensure that the power cord and signal cable are securely connected. The Power LED will turn red. 3 . Turn on the lamp by pressing “Power/Standby“ button on the control panel. The start up screen will displa y for 30 seconds and the Power LED will flash green. When the startup screen disa ppears, the Power LED will turn green . 4 . Turn on your source (computer, notebook, video player, etc.). The projector will detect your source automatically. * If you connect multiple s ources at the same time, use the “Source” button on the control panel to switch. * Turn on the pro- jector first and then the signal sources.
ViewSonic PJ755D 12 Powering off the projector 1 . Press the “Power/Standby” button to turn off the projector lamp, you will see a message “Wait 2 minutes before you can switch on again” on the on-screen display. 2 . Press the “Power/Standby” button again to confirm. 3 . Otherwise the message will disappear after 10 seconds. 4 . The cooling fans continue to operate for about 120 seconds for cooling cycle and the Power LED will turn red. When the light stops flashing, the projector has entered standby mode. 5 . If you wish to turn the projector back on, you mu st wait until the projector has completed the cooling cycle and has entered standby mode. Once in standby mode, simply press “Power/Standby” button to restart the projector. 6 . Disconnect the power cord from the electrical outlet and the projector. 7 . Do not turn on the projector immediately following a power off procedure. * When the “TEMP” indicator turns red, it indicate s the projector has overheated. The projector will automati- cally shut itself down. See page 23. * When the “LAMP” indicator flashes red (0.5 second intervals), it indicates a problem with the lamp. Turn off the projector and disconnect the powe r cord from the electrical outlet, then contact your local dealer or our service center. See page 23. * When the “LAMP” indicator flashes red (1 second intervals), it indicates the fan failed. Stop using the projec- tor and disconnect the power cord fr om the electrical outlet, then contact your local dealer or our service center. See page 23.User Controls
ViewSonic PJ755D 13 Adjusting the Projected Image Adjusting the Projector Image Height The projector is equipped with an elevator foot for adjusting the image height. To raise the image: 1 . Press the elevator button . 2 . Raise the image to the desired height angle , then release the button to lock the elevator foot into position. 3 . Use to fine-tune the display angle. To lower the image: 1 . Press the elevator button. 2 . Lower the image, then release the button to lock the elevator foot into position. 3 . Use to fine-tune the display angle.To raise the image: Tilt Addjusting Wheel Elevator Foot Elevator Button
ViewSonic PJ755D 14 Adjusting the Projector Zoom / Focus You may turn the zoom ring to zoom in or out. To focus the image, rotate the focus ring until the image is clear. The projector will focus at distances from 3.9 to 32.8 feet (1.2 to 10.0 meters). Adjusting Projection Image Size Zoom Ring Focus Ring 61.5 (156.3cm) 102.5 (260.4cm) 143.5 (364.6cm) 164.0 (416.7cm) 205.1 (520.8cm) 29.5 (75.0cm) 73.8(187.5cm) 123.0(312.5cm) 172.2(437.5cm) 196.9(500.0cm) 246.1(625.0cm) 3.94 32.81 26.25 22.97 16.40 9.84 (1.2m) (10.0m) (8.0m) (7.0m) (5.0m) (3.0m) 24.6 (62.5cm) Max.29.5(75.0cm)73.8(187.5cm)123.0(312.5cm)172.2(437.5cm)196.9(500.0cm)246.1(625.0cm) Min. 24.6(62.5cm) 61.5(156.3cm) 102.5(260.4cm) 143.5(364.6cm) 164.0(416.7cm) 205.1(520.8cm) Max.(WxH)23.60 x 17.70 (60.0 x 45.0cm)59.04 x 44.28 (150.0 x 112.5cm)98.40 x 73.80 (250.0 x 187.5cm)137.76 x 103.32 (350.0 x 262.5cm)157.52 x 118.14 (400.0 x 300.0cm)196.88 x 147.66 (500.0 x 375.0cm) Min.(WxH) 19.68 x 14.76 (50.0 x 37.5cm) 49.20 x 36.90 (125.0 x 93.8cm) 82.00 x 61.50 (208.3 x 156.2cm) 114.80 x 86.10 (291.7 x 218.8cm) 131.20 x 98.40 (333.4 x 250.0cm) 164.08 x 123.06 (416.6 x 312.5cm) 3.94(1.2m)9.84(3.0m)16.40(5.0m)22.97(7.0m)26.25(8.0m)32.81(10.0m) * This graph is for user’s reference only. Distance Screen (Diagonal) ScreenSize
ViewSonic PJ755D 15 User Controls Control Panel & Remote Control There are two ways for you to control the functions: Remote Control and Control Panel. Using the Control Panel Power/Standby * Refer to the “Power On/Off the Projector” section on pages 11-12. Source * Press “Source” to choose RGB, Component- p, Component-i, S-Video, Composite Video and HDTV sources. Menu * Press “Menu” to launch the on screen display (OSD) menu. To exit OSD, press “Menu” again. Keystone * Adjusts image distortion caused by tilting the projector (±16 degrees). Four Directional Select Keys * Use to select items or ma ke adjustments to your selection. Enter * Confirm your selection of items. Re-Sync (Only Analog RGB signal valid) * Automatically synchronizes the projector to the input source. Remote Control Control Panel 0
ViewSonic PJ755D 16 Using the Remote Control Power * Refer to the “Power On/Off th e Projector” section on pages11-12. Sync * Automatically synchronizes the projector to the input source. Keystone * Adjusts image distortion caused by the tilting of the projector (±16 degrees). Display Format * Display the “Display Format” section of the onscreen display menu to select the desired aspect ratio. Laser Button * Aim the remote at the viewing screen, press and hold this button to activate the laser pointer. A/V Mute * Momentarily turns off the audio and video. Freeze * Press “Freeze” to pause the screen image. Display Mode * Select the display mode from PC, Movie, Game, sRGB, Dynamic and User. Mouse/Mouse Right Clic k/Mouse Left Click (*) * These functions are the sa me as a mouse of PC or Mac. Page Up (*) * Use this button to page up. Page Down (*) * Use this button to page down. Page Scrolling(*) * Control the scroll bar to move the screen up or down. Zoom In /Zoom Out * Press or button to zoom the lens in or zoom out. Four Directional Select Keys * Use to select items or make adjustments to your selection. OK * Confirm your selection of items. Source Lock * Select auto detection all connector ports or lock current connector port. Menu * Press “Menu” to launch the on screen display menu. To exit OSD, press “Menu” again. VGA * Press “VGA” to change source to VGA-In conn ector. This connector supports Analog RGB, YPbPr (480p/576p/720p/1080i), YCbCr (480i/576i) and RGBsync. DVI-I * Press “DVI-I” to change sour ce to DVI-I connector. This connector supports Digital RGB, Analog RGB, YPbPr (480p/576p/720p/1080i), YCbCr (480i/576i) and HDCP signal. Component * Press “Component” to change source to component connector. This connector supports YPbPr (480p/576p/720p/1080i) and YCbCr (480i/576i). S-Video * Press “S-Video” to change source to S-Video source. Video * Press “Video” to change source to Composite Video source. * Remark :” * ” this is com- puter mode only. And these functions are only available when the projec- tor is connected to a com- puter via an USB cable.
ViewSonic PJ755D 17 On Screen Display Menus The Projector has multilingual On Screen Display menus that allow you to make image adjustments and change a variety of settings. The projector will automatically detect the source. How to operate 1 . To open the OSD menu, press “Menu ” on the Remote Control or Control Panel. 2 . When OSD is displayed, use keys to select any item in the main menu. While making a selection on a par- ticular page, press key to enter sub menu. 3 . Use keys to select the desired item and adjust the settings by key. 4 . Select the next item to be adjusted in the sub menu and adjust as described above. 5 . Press “Menu ” to confirm, and the screen will return to the main menu. 6 . To exit, press “Menu ” again. If you donít press any key, the projector will automatically disappear after 30 seconds. The OSD menu will close and the projector will automati- cally save the new settings. Language Language Choose the multilingual OSD menu. Use the or key to select your preferred language. Press “Menu ” to finalize the selection. Image-I (Computer Mode) Brightness Adjust the brightness of the image. * Press the to darken image. * Press the to lighten the image. Contrast The contrast controls the degree of difference between the lightest and darkest parts of the picture. Adjusting the contrast changes the amount of black and white in the image. * Press the to decrease the contrast. * Press the to increase the contrast. Frequency “Frequency” changes the display data frequency to match the fre- quency of your computerís graphic card. If you experience a vertical flickering bar, use this function to make an adjustment. Phase “Phase” synchronizes the signal timing of the display with the graphic card. If you experience an unstable or flickering image, use this func- tion to correct it. Setting Sub Menu Main Menu Management PIP Language Image - IImage - IIAudio Contrast Frequency Phase Sharpness Zoom Brightness * “Sharpness” func- tion is not sup- ported under computer mode. Contrast Frequency Phase Sharpness ZoomLanguage Image - IManagement PIP Image - II Audio BrightnessPIP Language Image - I Image - II Audio Management
ViewSonic PJ755D 18 Sharpness Adjusts the sharpness of the image. * Press the to decrease the sharpness. * Press the to increase the sharpness. Zoom * Press the to magnify an image up to a factor of 16 times on the projection screen. * Press the to diminish the zoom in image. Image-I (Video Mode) Brightness Adjust the brightness of the image. * Press the to darken image. * Press the to lighten the image. Contrast The contrast controls the degree of difference between the lightest and darkest parts of the picture. Adjusting the contrast changes the amount of black and white in the image. * Press the to decrease the contrast. * Press the to increase the contrast. Colour (saturation) Adjusts a video image from black and white to fully saturated color. * Press the to decrease the amount of color in the image. * Press the to increase the amount of color in the image. Tint Adjusts the color balance of red and green. * Press the to increase the amount of green in the image. * Press the to increase the amount of red in the image. Sharpness Adjusts the sharpness of the image. * Press the to decrease the sharpness. * Press the to increase the sharpness. Zoom * Press the to magnify an image up to a factor of 16 times on the projection screen. * Press the to diminish the zoom in image. * “Colour” function is not supported under YPbPr source. * “Sharpness” function is not supported under YPbPr and YCbCr source. Contrast Color Tint Sharpness ZoomLanguage Image - IManagement PIP Image - II Audio Brightness