Table of Contents
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Cleaning the Air Filter.............................................................................................................. 139
Replacing the Air Filter............................................................................................................ 142
Projector Lamp Maintenance....................................................................................................... 144
Replacing the Lamp ................................................................................................................ 144
Resetting the Lamp Timer....................................................................................................... 148
Replacing the Remote Control Batteries ..................................................................................... 149
Transporting the Projector................................................................................................................ 151
Solving Problems .................................................................................................................................... 152
Projection Problem Tips ................................................................................................................... 152
Projector Light Status ....................................................................................................................... 152
Using the Projector Help Displays .................................................................................................... 156
Solving Image or Sound Problems ................................................................................................... 156
Solutions When No Image Appears............................................................................................. 157
Solutions When "No Signal" Message Appears........................................................................... 157
Displaying From a PC Laptop ................................................................................................. 158
Displaying From a Mac Laptop ............................................................................................... 158
Solutions When "Not Supported" Message Appears ................................................................... 158
Solutions When Only a Partial Image Appears ............................................................................ 159
Solutions When the Image is Not Rectangular ............................................................................ 159
Solutions When the Image Contains Noise or Static ................................................................... 160
Solutions When the Image is Fuzzy or Blurry .............................................................................. 160
Solutions When the Image Brightness or Colors are Incorrect .................................................... 161
Solutions to Sound Problems ...................................................................................................... 162
Solving Projector or Remote Control Operation Problems ............................................................... 162
Solutions to Projector Power or Shut-Off Problems ..................................................................... 162
Solutions to Problems with the Remote Control........................................................................... 163
Solutions to Password Problems ................................................................................................. 164
Solutions When Network Alert E-Mails are Not Received ................................................................ 164
Where to Get Help............................................................................................................................ 164
Technical Specifications ........................................................................................................................ 167
General Projector Specifications ...................................................................................................... 167
Projector Lamp Specifications.......................................................................................................... 168
Remote Control Specifications ......................................................................................................... 169
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