User`s guide
Table Of Contents
- 1 Your Dell Projector 7
- 2 Connecting Your Projector 10
- 3 Using Your Projector 24
- 4 Troubleshooting Your Projector 101
- 5 Specifications 108
- 6 Contacting Dell 115
- 7 Appendix: Glossary 116
- Your Dell Projector
- Connecting Your Projector
- Using Your Projector
- Turning Your Projector On
- Turning Your Projector Off
- Adjusting the Projected Image
- Adjusting the Projector Zoom and Focus
- Adjusting Projection Image Size
- Using the Control Panel
- Using the Remote Control
- Installing the Remote Control Batteries
- Operating Range With Remote Control
- Using the On-Screen Display
- Wireless Networking Installation
- Presentation to Go (PtG) Installation
- Audio Projection Installation
- Video Stream Installation
- Managing the Projector From Web Management
- Make Application Token
- Troubleshooting Your Projector
- Specifications
- Contacting Dell
- Appendix: Glossary
Using Your Projector 97
Why am I unable to access the
SMTP server?
1
Check with your MIS or network
administrator whether the SMTP server
function is open for the projector and the IP
assigned to the projector is allowed to access
the SMTP server. The projector’s SMTP
socket port number is 25, this cannot be
changed.
2
Check if the outgoing SMTP server, user
name, and password are set correctly.
3
Some SMTP servers will check whether the
mail address of "From" correlates with the
"User name" and "Password". For example,
you use test@dell.com
as the mail address in
"From". You should also use test@dell.com
account information for the User name and
the password to log in the SMTP server.
Why am I unable to receive the
test alert email even though the
projector already indicates the
test mail is already sent?
It could be because the SMTP server
recognized the alert mail as a spam mail or
because of the SMTP server restriction. Check
with your MIS or network administrator for
the SMTP server’s setting.