Epson PowerLite Home Cinema 3900 User Manual page 6

Cleaning the 3D Glasses ............................................................................................................. 108
Air Filter and Vent Maintenance .................................................................................................. 109
Cleaning the Air Filter.............................................................................................................. 109
Replacing the Air Filter............................................................................................................ 112
Projector Lamp Maintenance....................................................................................................... 114
Replacing the Lamp ................................................................................................................ 115
Resetting the Lamp Timer....................................................................................................... 119
Replacing the Remote Control Batteries ..................................................................................... 120
Transporting the Projector................................................................................................................ 122
Solving Problems .................................................................................................................................... 124
Projection Problem Tips ................................................................................................................... 124
Projector Light Status ....................................................................................................................... 124
Solving Image or Sound Problems ................................................................................................... 127
Solutions When No Image Appears............................................................................................. 127
Solutions When "No Signal" Message Appears........................................................................... 128
Displaying From a PC Laptop ................................................................................................. 128
Displaying From a Mac Laptop ............................................................................................... 129
Solutions When "Not Supported" Message Appears ................................................................... 129
Solutions When Only a Partial Image Appears ............................................................................ 130
Solutions When the Image is Not Rectangular ............................................................................ 130
Solutions When the Image Contains Noise or Static ................................................................... 131
Solutions When the Image is Fuzzy or Blurry .............................................................................. 131
Solutions When the Image Brightness or Colors are Incorrect .................................................... 132
Solutions When a 3D Image Does Not Display Correctly ............................................................ 133
Solutions to Panel Alignment Problems....................................................................................... 134
Solutions to Sound Problems ...................................................................................................... 134
Solving Projector or Remote Control Operation Problems ............................................................... 135
Solutions to Projector Power or Shut-Off Problems ..................................................................... 135
Solutions to Problems with the Remote Control........................................................................... 136
Solutions to Password Problems ................................................................................................. 137
Solutions When Using HDMI Link................................................................................................ 137
Solutions When Wireless Authentication Fails ................................................................................. 137
Where to Get Help............................................................................................................................ 138
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