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Solving Problems

Check the solutions in these sections if you have any problems using the projector.

gg Related Links

• "Projection Problems" p.74

• "Projector Indicator Status" p.75

• "Solving Projector Power-On or Power-Off Problems" p.77

• "Solving Image Problems" p.78

• "Solving Missing or Low Audio Problems" p.81

• "Solving Bluetooth Problems" p.82

• "Solving Remote Control Operation Problems" p.83

• "Solving HDMI Link Problems" p.84

Default Chapter2
- Table of Contents2
Notations Used in this Guide5
Introduction to Your Projector8
Projector Parts and Functions9
- Projector Parts - Front/Top9
- Projector Parts - Rear10
- Projector Parts - Base10
- Projector Parts - Control Panel11
- Projector Parts - Remote Control12
- Name Function12
Setting up the Projector14
- G G Related Links14
Projector Placement15
- Projector Setup and Installation Options16
- Focusing the Image Using the Focus Lever16
- Projection Distance17
Projector Connections18
- Connecting to a Streaming Media Player18
- Connecting to Video Sources20
- Connecting Headphones21
- Connecting to Bluetooth Audio Devices22
  - Bluetooth Specifications23
Installing Batteries in the Remote Control24
- Remote Control Operation24
- Using Basic Projector Features26
- Turning on the Projector27
- Turning off the Projector28
- Selecting the Language for the Projector Menus29
Selecting the Languagefor the Projector Menus30
Turning off the Projector30
Turning Onthe Projector30
Projection Modes30
- Changing the Projection Mode Using the Menus30
Adjusting the Image Height31
Image Shape32
- Auto V-Keystone32
- Correcting the Image Shape Horizontally with the Horizontal Keystone Buttons32
- Correcting the Image Shape with the Keystone Button33
- Correcting the Image Shape with Quick Corner34
- Image Shape34
Focusing the Image Using the Focus Lever36
Resizing the Image with Zoom37
Image Aspect Ratio38
- Changing the Image Aspect Ratio38
- Available Image Aspect Ratios39
- Projected Image Appearance with each Aspect Mode39
Adjusting Image Quality (Color Mode)40
- Changing the Color Mode40
- Available Color Modes40
- Turning on Automatic Luminance Adjustment40
Adjusting the Sharpness42
Adjusting the Image Color43
- Adjusting the Color Temperature43
- Adjusting the RGB Offset and Gain43
- Adjusting the Hue, Saturation, and Brightness44
- Adjusting the Gamma45
- Adjusting the Light Source Brightness47
- Saving Settings to Memory and Using Saved Settings48
- Controlling the Volume with the Volume Buttons49
Changing the Sound Mode50
Controlling the Volume with the Volume Buttons50
Saving Settings to Memory and Using Savedsettings50
- Changing the Sound Mode50
- Available Sound Modes50
- Adjusting Projector Features51
Adjusting Projector Features52
HDMI Link Features52
- Operating the Connected Devices Using the HDMI Link Features52
Shutting off the Image and Sound Temporarily (A/V Mute)54
Projector Security Features55
- Locking the Projector's Buttons55
  - Unlocking the Projector's Buttons55
- Installing a Security Cable56
Adjusting the Menu Settings57
Using the Projector's Menus58
Using the Displayed Keyboard59
- Available Text Using the Displayed Keyboard59
Image Quality Settings - Image Menu60
Projector Feature Settings - Settings Menu61
Projector Information Display - Info Menu64
- Info Menu - Projector Info Menu64
Projector Reset Options - Reset Menu66
Maintaining the Projector67
- Projector Maintenance68
- Cleaning the Projection Window69
- Cleaning the Projector Case70
- Air Filter and Vent Maintenance71
- Cleaning the Air Filter and Vents71
- Replacing the Air Filter71
Solving Problems73
Projection Problems74
Projector Indicator Status75
Solving Projector Power-On or Power-Off Problems77
- Solving Projector Power Problems77
- Solving Projector Shutdown Problems77
Solving Image Problems78
- Solving Missing Image Problems78
- Adjusting an Image that Is Not Rectangular78
- Adjusting a Fuzzy or Blurry Image79
- Fixing Partial Image Problems79
- Adjusting an Image that Contains Noise or Static79
- Adjusting an Image with Incorrect Brightness or Colors80
- Adjusting an Upside-Down Image80
Solving Missing or Low Audio Problems81
Solving Bluetooth Problems82
Solving Remote Control Operation Problems83
Solving HDMI Link Problems84
Appendix85
Optional Accessories and Replacement Parts86
- Mounts86
- Replacement Parts86
- Screen Size and Projection Distance87
Screensizeand Projection Distance89
Supported Monitor Display Resolutions89
Projector Specifications90
External Dimensions91
- List of Safety Symbols and Instructions92
List of Safetysymbols and Instructions94
Laser Safety Information94
- Laser Warning Labels94
Glossary96
Notices97
- FCC Compliance Statement97
- Indication of the Manufacturer and the Importer in Accordance with Requirements of EU Directive98
- Restriction of Use98
- Trademarks98
- Copyright Notice98
- Copyright Attribution99

Brand	Epson
Model	EF-100W
Category	Projector
Language	English

Epson EF-100W User Manual

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