User`s manual

158
9. Appendix
4. Tightenthetwoscrewsonbothsidesoftheslot.
• Besuretotightenthescrews.
 Thiswillcompleteinstallationoftheoptionalboard.
 Toselecttheoptionalboardsource,selectSLOTastheinput.
NOTE:
• Mountingtheoptionalboardmaycausethefanstoruninthestandbymodeforthepurposeofcoolingdependingontheoptional
board.Thefanspeedmayalsoincreaseinordertocooltheprojectorproperly.Bothoftheseinstancesareconsiderednormal
and not a malfunction of the projector.