10
Replacing the Remote Control Batteries
..........................................................................................
314
Replacing the Hard Pen Tips
............................................................................................................
316
Replacing the Soft Pen Tips
.............................................................................................................
318
Updating the Firmware
.....................................................................................................................
321
Transporting the Projector
................................................................................................................
321
Solving Problems
....................................................................................................................................
323
Projection Problem Tips
...................................................................................................................
323
Projector Light Status
.......................................................................................................................
324
Using the Projector Menu Displays
..................................................................................................
327
Solving Image or Sound Problems
...................................................................................................
327
Solutions When No Image Appears
.............................................................................................
328
Solutions When Image is Incorrect Using the USB Display Function
..........................................
329
Solutions When "No Signal" Message Appears
...........................................................................
330
Displaying From a PC Laptop
.................................................................................................
331
Displaying From a Mac Laptop
...............................................................................................
331
Solutions When "Not Supported" Message Appears
...................................................................
331
Solutions When Only a Partial Image Appears
............................................................................
332
Solutions When the Image is Not Rectangular
............................................................................
333
Solutions When the Image Contains Noise or Static
...................................................................
333
Solutions When the Image is Fuzzy or Blurry
..............................................................................
334
Solutions When the Image Brightness or Colors are Incorrect
....................................................
335
Solutions When an Afterimage Remains On the Projected Image
...............................................
336
Solutions to Sound Problems
......................................................................................................
336
Solutions to Microphone Problems
..............................................................................................
337
Solving Projector or Remote Control Operation Problems
...............................................................
337
Solutions to Projector Power or Shut-Off Problems
.....................................................................
338
Solutions to Remote Control Problems
........................................................................................
339
Solutions to Password Problems
.................................................................................................
339
Solutions When a Battery Message Appears
..............................................................................
340
Solutions to HDMI Link Problems
................................................................................................
340
Solving Network Problems
...............................................................................................................
341
Solutions When Wireless Authentication Fails
............................................................................
341
Solutions When You Cannot Access the Projector Through the Web
.........................................
342