Epson EB-Z8455WU - Maintenance

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Maintenance

This chapter explains the maintenance methods that are required to ensure a long projector service life.

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Notations Used in this Guide2
- Table of Contents3
Introduction7
Projector Features8
- Ease of Use When Installed on a Ceiling Mount8
- Reliablity You Can Depend on8
- Meets a Wide Range of Needs8
- Enhanced Security Functions9
- Easy to Handle9
- Monitoring and Control Functions10
- Taking Full Advantage of a Network Connection10
Part Names and Functions11
- Front/Top11
- Rear12
- Interface13
- Control Panel14
- Remote Control15
  - Installing the Batteries16
  - Operating Range of Remote Control18
Useful Functions19
Changing the Projected Image20
- Automatically Detect Input Signal and Change the Projected Image (Source Search)20
- Switch to the Target Image by Remote Control21
Changing the Aspect Ratio of the Projected Image22
- Changing the Aspect Mode (EB-Z8455WU/Z8450WU)23
  - Projecting Images from Video Equipment or from the HDMI1/2 or SDI Input Port23
  - Projecting Images from a Computer23
- Changing the Aspect Mode (EB-Z8355W/Z8350W)24
  - Projecting Images from Video Equipment or from the HDMI1/2 Input Port24
  - Projecting Images from a Computer24
- Changing the Aspect Mode (EB-Z10005/Z10000/Z8150)25
Selecting the Projection Quality (Selecting Color Mode)28
Projecting Two Images Simultaneously (Split Screen)29
- Input Sources for Split Screen Projection29
- Operating Procedures29
- Restrictions During Split Screen Projection32
  - Operating Restrictions32
  - Restriction Relating to Images32
Functions for Enhancing Projection33
- Hiding the Image Temporarily (Shutter)33
- Freezing the Image (Freeze)33
- Pointer Function (Pointer)34
- Enlarging Part of the Image (E-Zoom)34
Saving a User's Logo36
Security Functions38
- Managing Users (Password Protect)38
- Restricting Button Operation40
- Anti-Theft Lock43
  - Installing the Wire Lock43
Contents44
Memory Function44
- Available Settings44
- Saving/Loading/Erasing the Memory44
Configuration Menu46
Using the Configuration Menu47
- Configuration Menu48
  - Network Menu49
Image Menu51
Signal Menu53
Settings Menu55
Extended Menu57
Network Menu60
- Notes on Operating the Network Menu61
- Soft Keyboard Operations61
- Basic Menu62
- Wireless LAN Menu63
  - Search Access Point Screen65
- Security Menu (Only Available When the Optional Wireless LAN Unit Is Installed)66
  - When WPA/WPA2-PSK Is Selected67
  - When WPA/WPA2-EAP Is Selected68
- Wired LAN Menu70
- Administrator Settings Menu71
- Reset Menu76
Info Menu (Display Only)77
Reset Menu79
Troubleshooting80
Using the Help81
Problem Solving83
- Reading the Indicators83
  - Indicator Is Lit or Flashing Red84
  - M O N Indicator Is Flashing or Lit85
- When the Indicators Provide no Help88
Maintenance97
Cleaning98
- Cleaning the Projector's Surface98
- Cleaning the Lens98
- Cleaning the Air Filter98
Replacing Consumables101
- Replacing the Lamps101
- Replacing the Air Filter104
  - Air Filter Replacement Period104
  - How to Replace the Air Filter104
Contents106
Notes on Transportation106
- Moving Nearby106
- When Transporting106
  - Preparing Packaging106
  - Notes When Packing and Transporting106
Monitoring and Controls107
Easymp Monitor108
Changing Settings Using a Web Browser (Web Control)109
- Displaying Web Control109
- Displaying Web Remote109
- Displaying Lens Control110
- Setting Certificates111
- Secure HTTP Notes112
Using the Mail Notification Function to Report Problems113
- Reading Problem Mail Notification Function113
Management Using SNMP114
ESC/VP21 Commands115
- Serial Connection115
- Communications Protocol115
- Command List115
About Pjlink117
About Crestron Roomview118
- Operating a Projector from a Computer Window118
About Message Broadcasting122
Network Functions123
Projecting with "Connect to a Network Projector124
Making a WPS (Wi-Fi Protected Setup) Connection with a Wireless LAN Access Point125
- Connection Setup Method125
  - Making a Connection Using the Push Button Method126
  - Making a Connection Using the PIN Code Method127
Installation and Connections129
Installation Methods130
Connecting to Video Equipment132
- Connecting to a Computer132
  - Changing the Video Output from a Laptop Computer133
- Connecting to Video Equipment134
Adjusting the Projected Image137
- Displaying a Test Pattern137
- Adjusting the Position of the Projected Image (Lens Shift)138
- Adjusting the Tilt of the Projected Image139
- Correcting Distortion in the Projected Image139
Adjusting the Image Quality146
- Hue, Saturation, and Brightness Adjustment146
- Gamma Adjustment146
- Frame Interpolation (EB-Z8455WU/Z8450WU Only)147
Contents148
- Super-Resolution148
- Noise Reduction148
  - Mosquito NR149
Settings for Multiple Projectors150
- Preparation Flow150
- Projector ID/Remote Control ID150
- Adjusting the Position of the Projected Image152
  - Point Correction153
- Checking the Color Mode154
- Using the Edge Blending Function155
- Adjusting to Match Colors on Multi-Projection157
- Displays the Image Partly Enlarged (Scale)157
Setting Schedule159
- Setting Methods159
- Clock159
  - Daylight Saving Time Screen160
- Schedule160
  - Clock / Schedule Setting Screen160
Connecting to External Equipment161
- Connecting a LAN Cable161
- Connecting to an External Monitor161
Installing Optional and Supplied Accessories162
- Removing and Attaching the Projector Lens Unit162
  - Removing162
  - Attaching163
- Installing the Wireless LAN Unit (ELPAP07)165
  - Attaching165
  - Reading the Wireless LAN Indicators166
- Attaching and Removing the Interface Cover166
  - Removing166
  - Attaching167
- Removing the Feet168
Appendix169
Optional Accessories and Consumables170
- Optional Accessories170
- Consumables170
Screen Size and Projection Distance171
- Projection Distance of EB-Z8455WU/Z8450WU171
- Projection Distance of EB-Z8355W/Z8350W172
- Projection Distance of EB-Z10005/Z10000/Z8150173
Supported Monitor Displays175
- Computer Signals (Analog RGB)175
- Component Video175
- Composite Video/S-Video175
- Input Signals from HDMI1/2 Input Port175
- Input Signals from SDI Input Port (EB-Z8455WU/Z8450WU Only)176
Supported Certificates177
Specifications178
- Projector General Specifications178
Appearance182
Glossary183
General Notes185
- About Notations185
- General Notice185
Index187

Epson EB-Z8455WU - Maintenance

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