BenQ BenQ PW9620 DLP Projector User Manual - Page 50
OSD menu - SERVICE
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English OSD menu - SERVICE Display basic information on the projector. • Model Projector model number. • Serial Number Projector serial number. • Software Version Version of software installed in the projector. • Active Source Display signal source being used. • Pixel Clock Display pixel clocking of current input signal. • Signal Format Display signal format of current input signal. • H/V Refresh Rate Display horizontal and vertical refresh rate of current image. • Lamp 1 Time Show use hours of lamp 1. After replacing a new lamp the hour counter resets to zero. • Lamp 2 Time Show use hours of lamp 2. After replacing a new lamp the hour counter resets to zero. • Power On Time Display operation hours of the projector. • Blue Only The projector displays a blue color screen with this option to help maintenance personnel inspect images. For further information on using functions, please consult with qualified maintenance personnel. • Factory Reset Select this option to reset menu settings back to factory default including every user defined setup value. Caution: Lamp use hours remain intact when reset settings to factory default. 50