Epson Z8455WUNL Sub Menu Function Status, Serial Number, Displays the projectors serial number

Info Menu (Display Only) 90

Sub Menu	Function
Status	This is information about errors that have occurred on the projector.
	This information may be needed if service is required.
Serial Number	Displays the projector's serial number.
Event ID	When problems occur when the projector and computer are connected through the network, information on the problem is
	displayed using an Event ID. Refer to the following page for information on interpreting the Event ID. s p.112

*The cumulative use time is displayed as "0H" for the first 10 hours. 10 hours and above is displayed as "10H", "11H", etc. If you are using PowerLite Pro Z8250NL/Z8255NL/Z8350WNL/Z8450WUNL/Z8455WUNL, the lamp operating times of both power consumption mode and normal mode are displayed.