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This manual serves as a comprehensive guide for the operation and maintenance of BenQ PB8120, PB8220, and PB8230 video projectors. It covers essential safety instructions, including warnings about hot lamps and electrical shock risks, alongside detailed setup procedures such as connecting equipment and adjusting image settings like digital keystone correction.
The document also includes sections on the menu system for display, image, source, and control adjustments, lamp replacement procedures with reset instructions, and a troubleshooting guide for common problems. Technical specifications, dimensions, and FCC/EEC compliance statements are provided at the end of the manual.
The lamps are warranted for 90 days or 500 hours, whichever occurs first.
You must allow the projector to cool for approximately 45 minutes prior to removing the lamp assembly.
The projector is designed to operate safely within a bandwidth of 110 to 230 volts.