User Guide
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... Menu ...13 E N G L I S H Other Information Specifications ...14 Timing Chart ...15 Troubleshooting ...16 Power Indicator Lights ...18 Screen Messages ...19 Maintenance ...20 Projector Lamp ...20 Remote Control Batteries ...21 Cleaning Instructions ...21 Attaching the Optional Handle ...22 Customer Support...23 Limited Warranty...24 VIEWSONIC Projector ...24 Appendix Power Cord Safety Guidelines...25 FCC Information ...26 ViewSonic PJ750 i
... Menu ...13 E N G L I S H Other Information Specifications ...14 Timing Chart ...15 Troubleshooting ...16 Power Indicator Lights ...18 Screen Messages ...19 Maintenance ...20 Projector Lamp ...20 Remote Control Batteries ...21 Cleaning Instructions ...21 Attaching the Optional Handle ...22 Customer Support...23 Limited Warranty...24 VIEWSONIC Projector ...24 Appendix Power Cord Safety Guidelines...25 FCC Information ...26 ViewSonic PJ750 i
User Guide
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Figures E N G L I S H Figure: 1 Figure: 2 Figure: 3 Figure: 4 Figure: 5 Figure: 6 Figure: 7 Figure: 8 Figure: 9 Package Contents...2 ViewSonic PJ750 Projector...3 System Setup...5 Recommended Projector Distances...6 Angle Adjustment ...7 Projector and Remote Controls...8 Lamp Replacement ...20 Installing the Batteries...21 Attaching the Handle...22 ii ViewSonic PJ750
Figures E N G L I S H Figure: 1 Figure: 2 Figure: 3 Figure: 4 Figure: 5 Figure: 6 Figure: 7 Figure: 8 Figure: 9 Package Contents...2 ViewSonic PJ750 Projector...3 System Setup...5 Recommended Projector Distances...6 Angle Adjustment ...7 Projector and Remote Controls...8 Lamp Replacement ...20 Installing the Batteries...21 Attaching the Handle...22 ii ViewSonic PJ750
User Guide
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... connectors) PS/2 mouse cable Quick Start guide Attachable handle Remote control unit including two AA batteries Carrying Case PJ750 projector ViewSonic Wizard CD-ROM Quick Start guide 2 ViewSonic PJ750 N DBY/O STAN MUTE INPUT T RESE MENU LAMP TEMP LAMP PJ750 Power cord (US) Power cord (Europe) Power cord (China) RGB cable Audio/Video cable PS/2 mouse cable...
... connectors) PS/2 mouse cable Quick Start guide Attachable handle Remote control unit including two AA batteries Carrying Case PJ750 projector ViewSonic Wizard CD-ROM Quick Start guide 2 ViewSonic PJ750 N DBY/O STAN MUTE INPUT T RESE MENU LAMP TEMP LAMP PJ750 Power cord (US) Power cord (Europe) Power cord (China) RGB cable Audio/Video cable PS/2 mouse cable...
User Guide
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.... doing so could cause injury. • Do not operate the projector near the projector; E N G L I S H Projector Components Projector control panel LAMP Zoom ring TE MU T RESE NU ME Power switch AC power inlet Figure 2: ViewSonic PJ750 Projector N Y/O DB STAN UT INP Focus ring LAMP TEMP PJ75 0 ...Remote Control Sensor Lens Air Vent (intake) ViewSonic PJ750 3 Place the projector so that there is adequate air circulation • Keep the air ...
.... doing so could cause injury. • Do not operate the projector near the projector; E N G L I S H Projector Components Projector control panel LAMP Zoom ring TE MU T RESE NU ME Power switch AC power inlet Figure 2: ViewSonic PJ750 Projector N Y/O DB STAN UT INP Focus ring LAMP TEMP PJ75 0 ...Remote Control Sensor Lens Air Vent (intake) ViewSonic PJ750 3 Place the projector so that there is adequate air circulation • Keep the air ...
User Guide
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... 45 seconds) after the power is turned on and a cool-down is complete. See "Using The Projector" on page 5. The steady green light indicates that the ViewSonic PJ750 is ready to adjust the focus. 9 Adjust the Keystone Value. • If the top of the...The power LED lights a steady green after the power is a safety feature. 4 ViewSonic PJ750 Position the Projector. • Position the projector on page11. Determine the distance the projector will be from the screen. (See "Positioning the Projector" on page 6.) • Adjust the angle of the projection by positioning the foot...
... 45 seconds) after the power is turned on and a cool-down is complete. See "Using The Projector" on page 5. The steady green light indicates that the ViewSonic PJ750 is ready to adjust the focus. 9 Adjust the Keystone Value. • If the top of the...The power LED lights a steady green after the power is a safety feature. 4 ViewSonic PJ750 Position the Projector. • Position the projector on page11. Determine the distance the projector will be from the screen. (See "Positioning the Projector" on page 6.) • Adjust the angle of the projection by positioning the foot...
User Guide
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Connecting Input and Output Devices Use the diagrams below demonstrate how various input devices can be connected to the ViewSonic PJ750 projector. S-Video VCR Notebook Computer VCR Desktop Computer Audio speakers (with built-in the figure below as guides when connecting your ...input device. For specific connection instructions, refer to the user guide for your input and output devices to the ViewSonic PJ750 projector. Remote control sensor S-Video Video IN Audio IN L Audio IN R RGB IN 1 RGB IN 2 E N G L I S H Audio IN 1 Audio IN 2 Audio ...
Connecting Input and Output Devices Use the diagrams below demonstrate how various input devices can be connected to the ViewSonic PJ750 projector. S-Video VCR Notebook Computer VCR Desktop Computer Audio speakers (with built-in the figure below as guides when connecting your ...input device. For specific connection instructions, refer to the user guide for your input and output devices to the ViewSonic PJ750 projector. Remote control sensor S-Video Video IN Audio IN L Audio IN R RGB IN 1 RGB IN 2 E N G L I S H Audio IN 1 Audio IN 2 Audio ...
User Guide
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... a level table-top or other flat and stable surface. E N G L I S H Figure 4: Recommended Projector Distances To adjust the size of the projected area, refer to achieve a specific screen size. Table 1: Recommended Distances to Screen Screen Size (inches) 40 60 ... determine the optimal placement distance from the screen that you can place the projector to the following table. All distances are given in Figure 5, above) Minimum Maximum 65 78 98 117 131 157 163 196 196 236 246 295 328 394 6 ViewSonic PJ750 The table shows minimum and maximum distances from the screen.
... a level table-top or other flat and stable surface. E N G L I S H Figure 4: Recommended Projector Distances To adjust the size of the projected area, refer to achieve a specific screen size. Table 1: Recommended Distances to Screen Screen Size (inches) 40 60 ... determine the optimal placement distance from the screen that you can place the projector to the following table. All distances are given in Figure 5, above) Minimum Maximum 65 78 98 117 131 157 163 196 196 236 246 295 328 394 6 ViewSonic PJ750 The table shows minimum and maximum distances from the screen.
User Guide
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Adjusting the Projector Angle Adjust the projector angle using the foot adjusters shown in Figure 5 below . • The front foot adjusts the vertical height of the projected image. E N G L I S H Front foot adjuster Press ... lower the front foot, then tilt the projector up as shown in place. 3 Rotate the rear foot adjuster to align the image. • The rear foot adjusts the horizontal alignment of the projected image. 2 Release the button to lower the front foot adjuster Rotate the rear foot adjuster Figure 5: Angle Adjustment ViewSonic PJ750 7
Adjusting the Projector Angle Adjust the projector angle using the foot adjusters shown in Figure 5 below . • The front foot adjusts the vertical height of the projected image. E N G L I S H Front foot adjuster Press ... lower the front foot, then tilt the projector up as shown in place. 3 Rotate the rear foot adjuster to align the image. • The rear foot adjusts the horizontal alignment of the projected image. 2 Release the button to lower the front foot adjuster Rotate the rear foot adjuster Figure 5: Angle Adjustment ViewSonic PJ750 7
User Guide
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... Menu Menu select Mouse/right Position Reset Magnify Freeze TIMER Volume Mute Timer Figure 6: Projector and Remote Controls Control Buttons Press a control button to display a menu, then use . The projector cannot be restarted within 60 seconds after it is a safety feature. Press the Video.... The power LED flashes green during warm-up period. Using The Projector Use the control buttons on the projector to cycle through input sources: RGB 1, RGB2, Video or S-Video. Press the RGB button to use the arrow buttons to toggle between Video and S-Video. 8 ViewSonic PJ750
... Menu Menu select Mouse/right Position Reset Magnify Freeze TIMER Volume Mute Timer Figure 6: Projector and Remote Controls Control Buttons Press a control button to display a menu, then use . The projector cannot be restarted within 60 seconds after it is a safety feature. Press the Video.... The power LED flashes green during warm-up period. Using The Projector Use the control buttons on the projector to cycle through input sources: RGB 1, RGB2, Video or S-Video. Press the RGB button to use the arrow buttons to toggle between Video and S-Video. 8 ViewSonic PJ750
User Guide
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... only on a magnified image and when the input is from a computer (RGB). Mute Button Press the MUTE button to turn off the display. Press the - ViewSonic PJ750 9 AUTO Auto Button Use the AUTO button on the remote control to adjust the position of the projected image. - E N G L I S H Position Button ...position and horizontal position, phase, and size. Select an item and press the Reset button. Reset Button Press the RESET button on the projector or on the remote control to select a menu (Setup, Input, Image, Options). Menu Button Press the MENU button on the remote control or...
... only on a magnified image and when the input is from a computer (RGB). Mute Button Press the MUTE button to turn off the display. Press the - ViewSonic PJ750 9 AUTO Auto Button Use the AUTO button on the remote control to adjust the position of the projected image. - E N G L I S H Position Button ...position and horizontal position, phase, and size. Select an item and press the Reset button. Reset Button Press the RESET button on the projector or on the remote control to select a menu (Setup, Input, Image, Options). Menu Button Press the MENU button on the remote control or...
User Guide
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... edges of the projected image. 10 ViewSonic PJ750 The aspect ratio is the ratio of width to green. Horizontal Position (computer input only) moves the projected image to select the highlighted menu item. Use the arrow buttons as indicated on the remote control or the projector control pad to the options described in...
... edges of the projected image. 10 ViewSonic PJ750 The aspect ratio is the ratio of width to green. Horizontal Position (computer input only) moves the projected image to select the highlighted menu item. Use the arrow buttons as indicated on the remote control or the projector control pad to the options described in...
User Guide
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You can select or deselect the ViewSonic Welcome screen to display automatically at start -up . ViewSonic PJ750 11 Video (video input only) automatically detects and selects the input signal, or you can occur when the angle of the projection is increased. See "Adjusting the Projector Angle" on page 7. Select V: Invert for rear projection. E N ... of the projected image. Start up selects a start -up screen. Keystone resizes the top or bottom of the projector Select Normal for a rear projection ceiling mount. Select H&V: Invert for a table-top projection.
You can select or deselect the ViewSonic Welcome screen to display automatically at start -up . ViewSonic PJ750 11 Video (video input only) automatically detects and selects the input signal, or you can occur when the angle of the projection is increased. See "Adjusting the Projector Angle" on page 7. Select V: Invert for rear projection. E N ... of the projected image. Start up selects a start -up screen. Keystone resizes the top or bottom of the projector Select Normal for a rear projection ceiling mount. Select H&V: Invert for a table-top projection.
User Guide
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... you to select a menu-display language from a list. Menu Color selects a background color for on the remote control. Sync on G option. Auto Off causes the projector to time a presentation. Set the countdown Timer between 1 and 99 minutes. Options Menu SETUP INPUT IMAGE OPT. 128 E N G L I S H VOLUME MENU... the options described below: Volume increases or decreases the speaker loudness. Timer provides a countdown clock that you to Off. 12 ViewSonic PJ750 Language allows you press the Timer button on -screen menus (Orange, Yellow, Green, Blue, Purple, Gray, Black).
... you to select a menu-display language from a list. Menu Color selects a background color for on the remote control. Sync on G option. Auto Off causes the projector to time a presentation. Set the countdown Timer between 1 and 99 minutes. Options Menu SETUP INPUT IMAGE OPT. 128 E N G L I S H VOLUME MENU... the options described below: Volume increases or decreases the speaker loudness. Timer provides a countdown clock that you to Off. 12 ViewSonic PJ750 Language allows you press the Timer button on -screen menus (Orange, Yellow, Green, Blue, Purple, Gray, Black).
User Guide
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...selects the background color of the projected image. Select V: Invert for rear projection. No Signal Menu NO SIGNAL Menu To adjust projector settings before connecting input devices, use the No Signal menu to set , typically to time a presentation. Keystone corrects image distortion... you press the Timer button on G option. ViewSonic PJ750 13 Select H: Invert for a front projection ceiling mount. The time displays on the lower right portion of the projector Select Normal for a table-top projection. Auto Off causes the projector to Off. Select H&V: Invert for on page ...
...selects the background color of the projected image. Select V: Invert for rear projection. No Signal Menu NO SIGNAL Menu To adjust projector settings before connecting input devices, use the No Signal menu to set , typically to time a presentation. Keystone corrects image distortion... you press the Timer button on G option. ViewSonic PJ750 13 Select H: Invert for a front projection ceiling mount. The time displays on the lower right portion of the projector Select Normal for a table-top projection. Auto Off causes the projector to Off. Select H&V: Invert for on page ...
User Guide
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... Input signal Frequency Compatibility PC Macintosh1 Video Angle Distance Maximum Recommended RGB Video S-video Audio Serial control Voltage Consumption Temperature Humidity Altitude Temperature Humidity Altitude Projector Remote range Resolution Input ports Power Operating conditions Storage conditions Dimensions and weight Regulations 1 May require a Macintosh adapter 14 ViewSonic PJ750
... Input signal Frequency Compatibility PC Macintosh1 Video Angle Distance Maximum Recommended RGB Video S-video Audio Serial control Voltage Consumption Temperature Humidity Altitude Temperature Humidity Altitude Projector Remote range Resolution Input ports Power Operating conditions Storage conditions Dimensions and weight Regulations 1 May require a Macintosh adapter 14 ViewSonic PJ750
User Guide
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...restart. • Recheck the power cord connection. • Replace the lamp module. 16 ViewSonic PJ750 Power is connected. Make sure the power cord is connected and the unit is turned on but the projector displays only the logo • Make sure the input source is on . Adjust Contrast... and Brightness. Replace the lamp module. See the manufacturer's instructions for your specific input device. • If the projector is compatible between the input device and the projector. Make sure that the resolution is connected to a source with a non-standard computer or video card, adjust the ...
...restart. • Recheck the power cord connection. • Replace the lamp module. 16 ViewSonic PJ750 Power is connected. Make sure the power cord is connected and the unit is turned on but the projector displays only the logo • Make sure the input source is on . Adjust Contrast... and Brightness. Replace the lamp module. See the manufacturer's instructions for your specific input device. • If the projector is compatible between the input device and the projector. Make sure that the resolution is connected to a source with a non-standard computer or video card, adjust the ...
User Guide
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... remote at the screen or at the front of liquid crystal technology and is usually not a problem. ViewSonic PJ750 17 Projector does not respond to OFF. • Verify that the audio input is a characteristic of the projector. No video • Check the video input connections. • Adjust the Brightness. The lighting may be affecting... properly connected. • Adjust the audio source device. Darken the room. Make sure the infrared sensors (on the front and on the back) of the projector are within 10 feet from the...
... remote at the screen or at the front of liquid crystal technology and is usually not a problem. ViewSonic PJ750 17 Projector does not respond to OFF. • Verify that the audio input is a characteristic of the projector. No video • Check the video input connections. • Adjust the Brightness. The lighting may be affecting... properly connected. • Adjust the audio source device. Darken the room. Make sure the infrared sensors (on the front and on the back) of the projector are within 10 feet from the...
User Guide
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Turn off the unit. Ready for 20 minutes. The ViewSonic PJ750 is in warm-up mode. Internal overheating-the ViewSonic PJ750 should power-off automatically or you should turn off the projector and let it cool down for normal operation. Table 3: Power Indicator Lights E N G L I S H Power Indicator ORANGE (steady) GREEN (flashing)..., there is a problem and you should not proceed. The lamp is not secure or the lamp cover is not operating-the ViewSonic PJ750 requires service. The cooling fan is not closed-firmly insert the lamp into position and secure the lamp cover. RED RED RED ...
Turn off the unit. Ready for 20 minutes. The ViewSonic PJ750 is in warm-up mode. Internal overheating-the ViewSonic PJ750 should power-off automatically or you should turn off the projector and let it cool down for normal operation. Table 3: Power Indicator Lights E N G L I S H Power Indicator ORANGE (steady) GREEN (flashing)..., there is a problem and you should not proceed. The lamp is not secure or the lamp cover is not operating-the ViewSonic PJ750 requires service. The cooling fan is not closed-firmly insert the lamp into position and secure the lamp cover. RED RED RED ...
User Guide
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...flow or no air flow. Replace the lamp before the indicated hours have elapsed. ViewSonic PJ750 19 The ViewSonic PJ750 is not receiving a signal from the computer cannot be used by this projector. The current horizontal or vertical frequency signal from the source. The table below ... E N G L I S H The lamp shuts off after about 1300 hours of certain conditions. Screen Messages Periodically, messages appear on the projector. Make sure the air vents are clear and the air filter is nearing its end. Replace the lamp immediately. Most screen messages disappear after three...
...flow or no air flow. Replace the lamp before the indicated hours have elapsed. ViewSonic PJ750 19 The ViewSonic PJ750 is not receiving a signal from the computer cannot be used by this projector. The current horizontal or vertical frequency signal from the source. The table below ... E N G L I S H The lamp shuts off after about 1300 hours of certain conditions. Screen Messages Periodically, messages appear on the projector. Make sure the air vents are clear and the air filter is nearing its end. Replace the lamp immediately. Most screen messages disappear after three...
User Guide
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... pull the unit out of the screen. 2 Press the Reset button on the projector control pad. Maintenance Projector Lamp Lamp Unit • To order a new lamp unit (part number) contact ViewSonic Customer Support. • Estimated lamp life is replaced. 20 ViewSonic PJ750 Important: The message functions will not operate properly if the lamp timer is...
... pull the unit out of the screen. 2 Press the Reset button on the projector control pad. Maintenance Projector Lamp Lamp Unit • To order a new lamp unit (part number) contact ViewSonic Customer Support. • Estimated lamp life is replaced. 20 ViewSonic PJ750 Important: The message functions will not operate properly if the lamp timer is...