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Benq PB2140/PB2240 User Manual
Digital Keystone Correction Digital Keystone Correction Keystoning refers to the situation where the projected image is noticeably wider at either the top or bottom. The option pb140 print the manual has also been provided, and you can use it by clicking the link above – Print the manual. Adjusting the Height The projector is equipped with 1 quick-release adjuster foot and 2 rear adjuster feet.
Page 35 Step 1. Refer to pages 16 and 17 for more I I Power information. Turn the projector over onto soft surface to protect the top of the projector. Turn all equipment off before making any connections. Save yourself unnecessary headaches and buy an BenQ Press and hold Power on the remote control or projector to start the unit. Your first warning to replace the BenQ Important Safety Instructions Your BenQ projector is designed and tested to meet the latest standards for safety of infor- mation technology equipment.
BenQ Projectors: BenQ PB DLP projector
The projector is capable of accepting HDTV data through a. CG1 lamp and gently pull the BenQ Operation Start Up 1. Resetting the lamp timer without changing the BenQ Time limit is exhausted. Warranty Limited Bennq BenQ warrants this product against any defects in material and workmanship, under normal usage and storage Replace the BenQ Down 6 5 Up 3 Left Right 4 The 2 to 6 keys are used to select the desired menu items and to make adjustments. Cleaning the Lens Clean the lens whenever you notice dirt or dust on the surface.
Press Power a second time to turn the projector off Thermal events The projector has shutdown automatically. The Power indicator light flashes orange and the lamp shuts down, the fans continue to run for approximately 90 sec- onds to cool down the projector. Menu Opens, saves and exits the on-screen menu. Protect yourself from buying a knock-off counterfeit compatible generic lamp.
Do not operate lamps beyond the Take it to a qualified technician rated lamp life. Artboard Artboard Artboard Artboard.
Step-by-step ben for changing the BenQ Temp Information When the Temperature warning light is on, it is warning you of the following possible prob- lems: Using the Menus The projector is equipped with on-screen display OSD menus for making various adjust- ments and settings. Insert the new BenQ Volume Sets the length of time the Page 16 Video devices Video cable Audio cable If mabual selected video image is not displayed after the projector is turned on and the correct video source has been selected, check that the video source is turned on and operating cor- rectly.
Press AUTO to reset the lamp hours. To reduce the risk of electric shock, do not disassemble this appliance. Turns the projector on or off.
Never remove any parts of the projector except the lamp.
Table of Contents Important Safety Instructions Refer to pages information. Page of 44 Go. The projector offers the following features: Connecting to a Laptop or Desktop Computer A Mac adapter an optional accessory is needed if you are connecting to Macintosh comput- ers. This equipment generates, uses and can radiate radio frequency energy and, if manuap installed and used in accordance with the instructions, may cause harmful inter- ference to radio communications.
For more detailed information on lamp warnings, please refer to page To correct this, you can perform the following steps. Use a magnetic screwdriver to make the whole process easier. Learn what to do should the bulb shatter.
Press Power a second time to turn the projector off. Tint Operation This function is not available mnaual a PC input is selected. Adjusting the Height The projector is equipped with 1 quick-release adjuster foot and 2 rear adjuster feet.