Epson PowerLite 685W 3500-Lumen WXGA Ultra-Short Throw 3LCD Projector - Manual (Page 7)

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Projector Feature Settings - Settings Menu...................................................................................... 142
Projector Setup Settings - Extended Menu....................................................................................... 146
Projector Network Settings - Network Menu..................................................................................... 151
Projector Setup Settings - ECO Menu .............................................................................................. 153
Projector Information Display - Info Menu ........................................................................................ 155
Event ID Code List....................................................................................................................... 156
Projector Reset Options - Reset Menu ............................................................................................. 157
Maintaining and Transporting the Projector ......................................................................................... 159
Projector Maintenance ..................................................................................................................... 159
Cleaning the Projection Window.................................................................................................. 159
Cleaning the Obstacle Sensor ..................................................................................................... 160
Cleaning the Projector Case........................................................................................................ 161
Air Filter and Vent Maintenance .................................................................................................. 161
Cleaning the Air Filter and Vents............................................................................................. 161
Replacing the Air Filter............................................................................................................ 166
Projector Lamp Maintenance....................................................................................................... 168
Replacing the Lamp ................................................................................................................ 169
Resetting the Lamp Timer....................................................................................................... 173
Replacing the Remote Control Batteries ..................................................................................... 174
Transporting the Projector................................................................................................................ 176
Solving Problems .................................................................................................................................... 177
Projection Problem Tips ................................................................................................................... 177
Projector Light Status ....................................................................................................................... 178
Using the Projector Help Displays .................................................................................................... 181
Solving Image or Sound Problems ................................................................................................... 181
Solutions When No Image Appears............................................................................................. 182
Solutions When Image is Incorrect Using the USB Display Function .......................................... 183
Solutions When "No Signal" Message Appears........................................................................... 183
Displaying From a PC Laptop ................................................................................................. 184
Displaying From a Mac Laptop ............................................................................................... 184
Solutions When "Not Supported" Message Appears ................................................................... 184
Solutions When Only a Partial Image Appears ............................................................................ 185
Solutions When the Image is Not Rectangular ............................................................................ 185