Parent topic:
Solving Image or Sound Problems
Related references
Input Signal Settings - Signal Menu
Supported Video Display Formats
Solutions When Only a Partial Image Appears
If only a partial computer image appears, try the following solutions:
• Press the
Auto
button on the remote control to optimize the image signal.
• Try adjusting the image position using the
Position
menu setting.
• Press the
Aspect
button on the remote control to select a different image aspect ratio.
• If you zoomed into or out of the image using the
E-Zoom
buttons, press the
Esc
button to return to a
full display.
• Check your computer display settings to disable dual display and set the resolution within the
projector's limits. (See your computer manual for details.)
• Check the resolution assigned to your presentation files to see if they are created for a different
resolution than you are projecting in. (See your software help for details.)
Parent topic:
Solving Image or Sound Problems
Related references
Input Signal Settings - Signal Menu
Supported Video Display Formats
Solutions When the Image is Not Rectangular
If the projected image is not evenly rectangular, try the following solutions:
• Place the projector directly in front of the center of the screen, facing it squarely, if possible.
• If you adjusted the projector height using the projector feet, press the keystone buttons on the
projector to adjust the image shape.
• Turn on automatic keystone adjustments using the projector's menus.
• Press the
Screen Fit
button (PowerLite 1915/1925W) and adjust the image shape using the
on-screen display.
• Adjust the
Quick Corner
setting (PowerLite 1915/1925W) to correct the image shape.
Parent topic:
Solving Image or Sound Problems
152
Summary of Contents for PowerLite 1830
Page 1: ...PowerLite 1830 1915 1925W Projector User s Guide ...
Page 2: ......
Page 8: ......
Page 24: ...Front Rear Ceiling 24 ...
Page 47: ...1 Open the battery cover as shown 2 Insert the batteries with the and ends facing as shown 47 ...
Page 52: ...5 Select the Basic menu and press Enter PowerLite 1830 PowerLite 1915 1925W 52 ...
Page 56: ...2 Insert the wireless LAN module into the port 3 Replace the cover 56 ...
Page 117: ...Component video input source Composite video input source 117 ...
Page 134: ...2 Open the air filter cover 134 ...