InFocus
IN124a, IN122a, IN126a
manual
Table of Contents
Troubleshooting
Specification
Timer
Connecting a computer source
Maintenance
Problem
Image Setup... menu
Connector panel
Adjusting the image
Keypad/Remote Settings
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Contents
Page
Canada
Declaration of Conformity
Trademarks
FCC Warning
Table of Contents
Important Operating Considerations for Safety
Online registration
Product specifications
Accessories
Introduction
Connector panel
Positioning the projector
USB connection
Connecting a computer source
Connecting power
VGA connection
No start up screen? Get help on page
Displaying an image
Adjusting the image
Component video connection
Connecting a video device
Video device connections
Composite video connection
Auto Off Time
Troubleshooting your setup
Table 3 Indicator Lights
Shutting down the projector
Startup Screen
Problem
Solution
press the Power button
Result
Adjust computer refresh rate Windows 7 Control
Panel Display Screen Resolution Advanced
Resolution. Varies per operating system
system
Display Screen Resolution. Varies per operating
Move projector, adjust height
Image clear and not cropped
Image not sharp
Adjust Sharpness in the Basic Menu
Image not square
Square image
Image upside down
Turn off Rear Project in Advanced Menu Setup
Image Setup... menu
Adjust the items in the Advanced Menu Image
Lamp won’t turn on, the projector is overheating
Turn off the internal LCD display on your laptop
Embedded video plays correctly
does not play on the screen
won’t turn on
replace lamp
Result Lamp turns on
Troubleshooting the remote
Using the remote control
Using the audio
Using the projector’s speakers
Troubleshooting Audio
Using the keypad buttons
Optimizing computer images
Presentation features
Customizing the projector
Optimizing video images
Using the menus
Basic Menu
Color
Advanced Menu
Image
3D Control
Keypad/Remote Settings
Setup
Audio Setup
Image Setup
Lamp
OSD Setup
PIN Settings
Power
Timer
Status/Service
How to setup AP mode
How to setup client mode
Web controlling the projector
Displaying images through EZ Display
Installation for Windows and Macintosh
System Requirements
Using EZ Display
Installation for Android and iOS
Projecting from Smartphones/Tablets
EZ Display
EZ Remote
iOS screen
EZ Display Streaming Doc
EZ Display Pix Viewer
EZ Display Live Cam
EZ Display Dropbox
EZ Display Streaming Web
EZ Display Quad Split Screen
Features
Recommended System Configuration
EZ USB Display
Displaying pictures with a USB storage device
Internal Memory
Displaying a picture
Photo mode
Video mode
Fast backward by x1, x2, x4
Fast forward by x1, x2, x4
Audio mode
Exit audio playlist and return to EZ Suite main menu
Go to the previous audio file
When an Office file is displaying
Office viewer mode
Displays current EZ Media firmware version
Settings
Connects PC to access to internal memory
Sets AP mode on/off. AP mode is set to ON by default. See
Audio/Video
Supported file formats Images
Audio
Voice Record
Font
Subtitle
Office Viewer
Format
Maintenance
Cleaning the lens
Using the security lock
WARNINGS
Replacing the projection lamp
Advanced Menu
1 Turn off the projector and unplug the power cord
Numerics
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