Epson Z8150NL, Z8250NL, Z8255NL, Z8350WNL, Z8450WUNL, Z8455WUNL

Problem Solving 95

Problem Solving

If you are having a problem with the projector, first check the projector's indicators and refer to "Reading the Indicators". sp.96

If the indicators do not show clearly what the problem might be, refer to "When the Indicators Provide No Help". sp.101

Contents

Main Notations Used in This Guide q g Introduction Changing the Aspect Ratio of the Projected Image . . . . . . . . . . . . . 27 Part Names and Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Useful Functions Changing the Projected Image. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Configuration Menu Troubleshooting Maintenance Monitoring and Controls Network Functions Installation and Connections Appendix Page Ease of Use when Installed on a Ceiling Mount Reliability You can Depend on Meets a Wide Range of Needs Equipped with a high-resolution WUXGA panel (PowerLite Pro Z8450WUNL/Z8455WUNL only) Project two images simultaneously (Split Screen) Clearly reproduce medical images Epson Cinema Filter supports the color gamut for digital cinema. Enhanced Security Functions Easy to Handle Monitoring and Control Functions Taking Full Advantage of a Network Connection Page Front/Top The illustration shows the projector with a standard zoom lens installed. Rear Interface Page Control Panel Remote Control a c Unpacking the projector Installing the batteries A B C Operating range of remote control q Page Changing the Projected Image Automatically Detect Input Signal and Change the Projected Image (Source Search) q Switch to the Target Image using the Remote Control PowerLite Pro Z8150NL/Z8250NL/Z8255NL q (PowerLite Pro Z8450WUNL/Z8455WUNL) Projecting images from video equipment or from the HDMI1/2 or SDI input port Page (PowerLite Pro Z8350WNL) Projecting images from video equipment or from the HDMI1/2 input port (PowerLite Pro Z8150NL/Z8250NL/Z8255NL) Projecting images from video equipment Projecting images from the HDMI1/2 input port Page Selecting the Projection Quality (Selecting Color Mode) q Input Sources for Split Screen Projection The combinations of input sources that can be projected on a split screen are listed below. Operating Procedures Projecting on a split screen A q B q C D Page q Ending the split screen Restrictions during Split Screen Projection Operating restrictions Restrictions relating to images q Freezing the Image (Freeze) q Pointer Function (Pointer) A B q Enlarging Part of the Image (E-Zoom) A B C q Saving a User's Logo q A B q C q Saving a User's Logo D q E F G q Managing Users (Password Protect) Type of Password Protect Setting Password Protect A q B C D E Entering the Password Restricting Button Operation Control Panel Lock B C q Lens Operation Lock A B Remote control button lock q Theft-Deterrent Lock Installing the wire lock Memory Function Available Settings A q Page Page Page Configuration Menu Page Network Menu Page Page Image Menu Page Page Signal Menu Page Settings Menu Page Page Page q Notes on Operating the Network Menu q Soft Keyboard Operations Basic Menu Wireless LAN Menu Page Search Access Point screen Security Menu (Only Available when the Optional Wireless LAN Unit Is Installed) When the Wireless LAN unit is installed, it is strongly recommended that you set security. q When WPA/WPA2-PSK is selected When WPA/WPA2-EAP is selected Page Wired LAN Menu Administrator Settings Menu Page Mail Notification menu Manage Certificates menu Page SNMP menu Page Page Info Menu (Display Only) Page Page Page Using the Help C q Page Reading the Indicators t Indicator is lit or flashing red Page m o n Indicator is flashing or lit : Lit : Flashing : Off : Varies according to the projector status q When the Indicators Provide No Help Page Problems relating to images No images appear Moving images are not displayed (only the moving image portion turns black). Projection stops automatically The message "Not supported" is displayed. "No Signal" is displayed. Images are fuzzy or out of focus Interference or distortion appears in images The image is truncated (large) or small, or the aspect is not suitable Image colors are not right Images appear dark Problems when projection starts No power supplied Page Other problems The remote control does not work Nothing appears on the external monitor "The battery that saves your clock settings is running low." is displayed. Interpreting Event IDs Page Where to Get Help Internet Support Speak to a Support Representative Purchase Supplies and Accessories Page Cleaning Cleaning the Projector's Surface Cleaning the Lens Cleaning the Air Filter Page q Replacing the Lamps Lamp replacement period q How to replace the lamp A B C D E Resetting the Lamp Hours Replacing the Air Filter Air filter replacement period A B Page Notes on Transportation Moving Nearby When Transporting Preparing packaging Notes when packing and transporting Page EasyMP Monitor q Displaying Web Control q A B Displaying Web Remote A B C Displaying Lens Control A B C Setting Certificates A B q Secure HTTP Notes Using the Mail Notification Function to Report Problems q Reading Problem Mail Notification Function Management Using SNMP q ESC/VP21 Commands Serial Connection Communications Protocol Command List ESC/VP21 Commands About PJLink q Operating a Projector from a Computer Window Displaying the operation window A B Using the operation window A B C D E Using the tools window A B C D About Message Broadcasting Page Projecting with "Connect to a Network Projector" A B C q Making a WPS (Wi-Fi Protected Setup) Connection with a Wireless LAN Access Point 144 q Connection Setup Method Page q Page Page Page Installation Methods Caution q Page Connecting to a Computer q Changing the video output from a laptop computer. Connecting to Video Equipment Page Page Displaying a Test Pattern q A B q C Adjusting the Position of the Projected Image (Lens Shift) A B q Focusing the Image A B C Zooming the Image A B C Adjusting the Tilt of the Projected Image Correcting Distortion in the Projected Image Quick Corner A Page D E F q H/V-Keystone q Arc Correction A B C D q Hue, Saturation, and Brightness Adjustment Gamma Adjustment Select and adjust the correction value Page Frame Interpolation (PowerLite Pro Z8450WUNL/Z8455WUNL only) Super-resolution Noise Reduction Noise Reduction Mosquito NR Preparation Flow Requirements Projector ID/Remote Control ID q Setting the projector ID A B C D Page q Adjusting the Position of the Projected Image q Point Correction A q H q I Checking the Color Mode Using the Edge Blending Function A q F G q Adjusting to Match Colors on Multi-Projection q Displays the Image Partly Enlarged (Scale) A B C D E Setting Schedule Setting Methods A B C Setting Schedule Clock Clock / Schedule Setting screen Daylight Saving Time screen Schedule q Removing and Attaching the Projector Lens Unit Removing A BRemove the front cover. CPinch the lock lever of the lens unit and turn it D Attaching Page C D Installing the Wireless LAN Unit (V12H418P12) A Attaching B Reading the wireless LAN indicators Removing A Page Page Page Optional Accessories and Consumables Optional Accessories Consumables Screen Size and Projection Distance PowerLite Pro Z8350WNL (16:10 image) Screen Size and Projection Distance PowerLite Pro Z8450WUNL/Z8455WUNL (16:10 image) Supported Monitor Displays Supported Monitor Displays Composite Video/S-Video Computer signals (analog RGB) Component Video Supported Monitor Displays Input signals from HDMI1/2 input port Input signals from SDI input port (PowerLite Pro Z8450WUNL/Z8455WUNL only) Supported Certificates Client Certificate (PEAP-TLS/EAP-TLS) Web Server Certificate (Secure HTTP) Server Certificate (PEAP/PEAP-TLS/EAP-TLS/EAP-Fast) Projector General Specifications Page Page Page Appearance Page Page Page About Notations Recycling Important Safety Instructions Page Page Page Restriction of Use FCC Compliance Statement For United States Users For Canadian Users Wireless Telegraphy Act Regulations Software Copyright Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Trademarks Copyright Notice A Note Concerning Responsible Use of Copyrighted Materials Copyright Attribution

Epson - page 95

Models: Z8150NL Z8250NL Z8255NL Z8350WNL Z8450WUNL Z8455WUNL