User's Manual
Table Of Contents
- Intended Use Statement
- Safety Information
- Safety Labels
- Introduction
- Package Contents
- Parts
- Remote Control
- Getting Started
- Making Connections
- Basic Operating Instructions
- Basic File Operations
- Browsing the Internet
- Media Files
- Watching Video
- Listening to Music
- Viewing Photos
- Viewing Office and PDF Files
- Viewing Microsoft Word and Adobe PDF Files
- Favorites
- Transferring Files Through Bluetooth
- Settings
- Firmware Upgrade
- Cleaning the Projector
- Troubleshooting
- Specifications
- Limited Warranty
- Video and Audio Decoder Notices
3M
™
Pocket Projector MP180
© 2010 3M. All Rights Reserved.
English
42
Cleaning the Projector
1 Turn off the projector and disconnect power and other cables.
2 Use a soft cloth, such as the 3M
™
High Performance Cleaning Cloth, to wipe
off dust. If the dust is difficult to remove, dampen the cloth with clean water
and then wipe the projector clean. Then use a clean cloth to dry the projector.
Important Note: Do not use cleaning chemicals or solvents to clean the
projector. Cleaning chemicals and solvents may cause the plastic parts to
discolor.
Troubleshooting
The projector will not turn on.
• The battery is not properly installed, or the power adapter is not connected to
the projector and a working wall outlet. Test the electrical outlet by plugging
another electrical device (like a radio) into the wall outlet to confirm that the
wall outletworks.
• The battery is installed in the wrong orientation. See “Install Battery” on page
12.
• Attempt to remove and replace the battery.
• Hold down the power button until the projector powers up.
The status indicator is flashing red when the power button is held down.
• The battery needs to be charged or reinstalled. See “Charge the Battery” on
page 14.
The image is not visible or is very dim.
• The 3M MP180 projector is a battery-operated device and requires controlled
lighting conditions. The image may appear very dim in brightly lit rooms.
• Make sure the status indicator is green. This indicates that the projector is
powered on and projecting an image.
• Project the image onto a flat, white surface.
• Decrease the light on the surface where the image is being projected.
• Decrease the size of the image.
• When there is nothing connected to the projector, it will project the home
screen.
The projector is displaying a question mark.
• The projector does not support the video or computer input signal. Switch to
a signal that the projector supports. See “Supported Computer Signals” on
page 45.
A computer is connected to the projector but the projector will not display
the computer’s image.
• Unplug the VGA-audio cable from the projector and the home screen will
display.