ViewSonic 300 - Manuals

ViewSonic PJ750 5 Inserting the Batteries Insert the AA batteries into the remote control device. 1 Remove the battery cover. Push the knob while lifting up the cover of the battery compartment. 2 Insert the batteries. Insert the batteries according to their plus and minus poles. 3 Replace the cover...

6 ViewSonic PJ750 INSTALLATION Installation of the Projector and Screen To set the screen size and projection distance, see the illustration and table below.The projection distance shown in the table below indicates the full size (1024 × 768 dots). a: Distance from the projector to the screen (± 10%...

ViewSonic PJ750 7 Cabling Refer to the table below for connecting each terminal of the projector to each device. Table 2: Cabling CAUTION • An incorrect connection may result in fire or electric shock. Be sure to read this manual before connecting the projector. • Be sure to turn off all devices to ...

8 ViewSonic PJ750 Power Connection Be sure to use the correct supplied power cords depending on the power outlet to be connected. Con-nect the AC inlet of the projector firmly to the power outlet with the power cord. CAUTION • Be careful when you handle the power cord. • Firmly connect the power cor...

ViewSonic PJ750 9 OPERATIONS Power ON 1 Check if the power cord is connected correctly. 2 Set the power switch to [ I ]. When the standby mode is selected, the POWER indicator is orange. 3 Press the STANDBY/ON button on the control panel or the remote control device. The warm-up starts and the POWER...

10 ViewSonic PJ750 Basic Operation The basic operations shown in Table 3 can be performed with the supplied remote control device or by way of the projector’s control panel. Items indicated by (*) may be used from the control panel. Table 3: Basic Operation NOTE: • Use the remote control device at a...

12 ViewSonic PJ750 Setup Menu The following adjustments and settings are possible when SETUP is selected at the top of the menu. Part of the Setup menu differs between RGB input and video input. Select an item with the and buttons, and start operation. Use the Single menu to reduce menu size (see Ta...

ViewSonic PJ750 13 Input Menu The following functions are available when INPUT is selected on the menu. Select an item with the and buttons, and start or stop operation with the and buttons. The function indicated (**) are effective on video input mode, the P.IN P. window on RGB input mode. Table 5:...

14 ViewSonic PJ750 Image Menu The following adjustments and settings are available when IMAGE is selected on the menu. Select an item with the and buttons, and start or stop operation with the and buttons. Table 6: Image Menu Item Description BLANK Select Blank Screen Color: Select color with the bu...

ViewSonic PJ750 15 Options Menu The following adjustments and settings are available when OPT. is selected on the menu. Select an item with the and buttons, and start or stop the operation with the and buttons. Table 7: Options Menu Item Description VOLUME Reduce Increase MENU COLOR Select Menu Back...

16 ViewSonic PJ750 No Signal Menu The same adjustments and settings are available as with the Image and Options menus when the MENU button is pressed during display of the “NO INPUT IS DETECTED ON***”or “SYNC IS OUT OF RANGE ON***”message while no signal is received. Select an item with the and butt...

ViewSonic PJ750 17 MAINTENANCE Lamp Contact your dealer before replacing the lamp.See the item “Optional Parts” in Table 12.Before replacing the lamp, switch power OFF, remove the power cord from the power outlet, and wait approximately 45 minutes until the lamp has cooled. The lamp may explode if h...

18 ViewSonic PJ750 Replacing the Lamp 1 Switch the projector OFF, remove the power cord from the power outlet, and wait at least 45 minutes for the unit to cool. 2 Prepare a new lamp. 3 Check that the projector has cooled sufficiently, and gently turn it upside down. 4 Loosen the screw as shown in t...

ViewSonic PJ750 19 Air Filters Cleaning Air Filters The air filter should be cleaned as described below at an interval of approximately 300 hours. 1 Switch the projector power supply OFF, and remove the power cord from the power outlet. 2 Clean the air filter with a vacuum cleaner. Replacing the Air...

20 ViewSonic PJ750 TROUBLESHOOTING OSD Message The messages as described below may appear on the screen at power ON. Take the appropriate mea-sures when such messages appear. Table 9: OSD Message NOTE: (*1) This message is cleared automatically after approximately three minutes, and appears every ti...

ViewSonic PJ750 21 Indicator Message The POWER indicator, LAMP indicator, and TEMP indicator are lit and blank as follows. Take the appropriate measures. Table 10: Indicator Message NOTE: (*1) When the internal temperature becomes excessive power is switched OFF automatically for safety reasons, and...

ViewSonic PJ750 23 SPECIFICATIONS Table 12: Specifications NOTE: • These specifications are subject to change without notice. Item Specification Liquid crystal projector Panel size 2.3 cm (0.9 type) Drive system TFT active matrix, 1024 × 768 native Pixels 786,432 pixels (1024 horizontal × 768 vertic...

24 ViewSonic PJ750 Customer Support For technical support or product service, see the table below or contact your reseller. NOTE: You will need the product serial number. Country/Region Web site T = TelephoneF = FAX Email United States Canada viewsonic.com/support viewsonic.com/support T: (800) 688-...

ViewSonic PJ750 25 LIMITED WARRANTY VIEWSONIC Projector What the warranty covers:ViewSonic ® warrants its products to be free from defects in material and workmanship during the warranty period. If a product proves to be defective in material or workmanship during the warranty period, ViewSonic will...

26 ViewSonic PJ750 Appendix Power Cord Safety Guidelines Caution: Use a power cable that is properly grounded. Always use an AC power cord that meets your country’s safety standard. AC PLUG CORD PRECAUTIONS FOR THE UNITED KINGDOM FOR YOUR SAFETY PLEASE READ THE FOLLOWING TEXT CAREFULLY.IF THE FITTED...

ViewSonic PJ750 27 FCC Information This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipm...