This is a user manual for BenQ PB8220, PB8120 and PB8230 projectors
This manual serves as a comprehensive guide for the BenQ PB8220 projector, covering safety regulations, installation procedures, and operation instructions. It details how to connect various equipment, adjust the image using digital keystone correction and auto adjustment, and navigate the menu system for display, image, and source settings.
Allow the projector to cool for approximately 45 minutes prior to removing the lamp assembly.
The lamps are warranted for 90 days or 500 hours, whichever occurs first.
This projector is designed to operate safely within a bandwidth of 110 to 230 volts.