Epson PowerLite E20 User Manual

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5. Select the Others menu and press Enter.
6. Select On as the Secure HTTP setting.
7. Select the Web Server Cert. setting and press Enter.
8. Select Register and press Enter.
9. Remove the screw securing the wireless LAN module port cover, then remove the port cover.
10. Insert a USB flash drive into the projector's USB-A port. If the wireless LAN module is installed,
remove it before inserting the USB flash drive.
11. Press Enter to display the certificate list.
12. Select the certificate you want to import from the displayed list.
A message is displayed prompting you to enter the password for the certificate.
13. Enter the password and press Enter.
The certificate is imported and a completion message appears.
14. Remove the USB flash drive, then re-insert the wireless LAN module and secure the port cover.
Parent topic: Registering a Digital Certificate on the Projector
Registering Digital Certificates from a Web Browser
You can register the digital certificates on the projector for wireless LAN authentication.
1. Make sure your digital certificate file is compatible with projector registration.

Epson PowerLite E20 Specifications

General

Contrast Ratio	15, 000:1
Projection Technology	3LCD
Aspect Ratio	4:3
Keystone Correction	Vertical: ±30 degrees
Speaker	2W Mono
Color Reproduction	Up to 1.07 billion colors
Lamp Life	12000 hours (Eco mode)
Zoom Ratio	1.35x
Inputs	HDMI, VGA, Composite Video, USB Type-A, USB Type-B
Projection Size	30 inches - 350 inches
Brightness	3400 Lumens (Color), 3400 Lumens (White)
Resolution	XGA (1024 x 768)