Maintaining the Projector
Cleaning the Lens ........................................ 158
Cleaning the Projector Case ............................... 159
Air Filter and Vent Maintenance ........................... 160
Cleaning the Air Filter and Vents.................................. 160
Replacing the Air Filter......................................... 160
Projector Lamp Maintenance .............................. 162
Replacing the Lamp........................................... 162
Resetting the Lamp Timer.......................................165
Replacing the Remote Control Batteries .................... 167
Solving Problems
Projection Problems ...................................... 169
Projector Light Status ..................................... 170
Using the Projector Help Displays .......................... 173
Solving Image or Sound Problems ......................... 174
Solutions When No Image Appears.................................174
Solutions When Image is Incorrect Using the USB Display Function...........174
Solutions When "No Signal" Message Appears......................... 175
Displaying From a Laptop..................................... 175
Displaying From a Mac Laptop..................................175
Solutions When "Not Supported" Message Appears..................... 176
Solutions When Only a Partial Image Appears......................... 176
Solutions When the Image is not Rectangular......................... 176
Solutions When the Image Contains Noise or Static..................... 177
Solutions When the Image is Fuzzy or Blurry.......................... 177
Solutions When the Image Brightness or Colors are Incorrect............... 178
Solutions to Sound Problems.....................................179
Solutions When Image File Names are not Displayed Correctly in PC Free.......179
Solving Projector or Remote Control Operation Problems .... 180
Solutions to Projector Power or Shut-Off Problems...................... 180
Solutions to Problems with the Remote Control........................ 180
Solutions to Password Problems.................................. 181
Solution When "The Battery that Saves Your Clock Settings is Running Low" Message
Appears................................................... 181
Solving Network Problems ................................ 182
Solutions When You Cannot Access the Projector Through the Web.......... 182
Solutions When Network Alert E-Mails are not Received.................. 182
Solutions When the Image Contains Static During Network Projection.........182
Solutions When You Cannot Connect Using Screen Mirroring...............183
Solutions When the Image Contains Static During Screen Mirroring Connection
..........................................................183
Appendix
Optional Accessories and Replacement Parts ............... 186
Optional Accessories.......................................... 186
Replacement Parts............................................187
Screen Size and Projection Distance ........................ 188
Supported Monitor Display Resolutions . . . ................. 190
Projector Specifications . . . . . . ............................. 192
Connector Specifications....................................... 193
External Dimensions ...................................... 194
Glossary ................................................. 195
Notices .................................................. 197
FCC Compliance Statement......................................197
Indication of the manufacturer and the importer in accordance with requirements of
directive 2011/65/EU (RoHS) .....................................198
Wireless Telegraphy Act Regulations............................... 198
Restriction of Use.............................................198
Operating System References.................................... 198
Contents
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