Dell Vostro 1220 User manual

Dell Projector 1220
User’s Guide

Notes, Cautions, and Warnings
NOTE: A NOTE indicates important information that helps you make
better use of your projector.
CAUTION: A CAUTION indicates potential damage to hardware or
loss of data if instructions are not followed.
WARNING: A WARNING indicates a potential for property damage,
personal injury, or death.
____________________
Information in this document is subject to change without notice.
©2014DellInc.Allrightsreserved.
Reproduction of these materials in any manner whatsoever without the written
permission of Dell Inc. is strictly forbidden.
Trademarks used in this text: Dell and the DELL logo are trademarks of Dell Inc.; DLP
and DLP logo and DLP BrilliantColor are trademarks of TEXAS INSTRUMENTS INCORPORATED;
Microsoft and Windows are either trademarks or registered trademarks of Microsoft
Corporation in the United States and/or other countries.
Wi-Fi®is a registered trademark of Wireless Ethernet Compatibility Alliance, Inc.
Other trademarks and trade names may be used in this document to refer to either
the entities claiming the marks and names or their products. Dell Inc. disclaims any
proprietary interest in trademarks and trade names other than its own.
Model: Dell Projector 1220
September 2014 Rev. A00

Contents | 3
Contents
1 Your Dell Projector . . . . . . . . . . . . . . . . . . . . . . . . . 4
About Your Projector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2 Connecting Your Projector. . . . . . . . . . . . . . . . . . .7
Connecting to a Computer . . . . . . . . . . . . . . . . . . . . . . . . 8
Connecting a DVD Player. . . . . . . . . . . . . . . . . . . . . . . . . 10
3 Using Your Projector . . . . . . . . . . . . . . . . . . . . . . .12
Turning Your Projector On . . . . . . . . . . . . . . . . . . . . . . . . 12
Turning Your Projector Off . . . . . . . . . . . . . . . . . . . . . . . . 12
Adjusting the Projected Image . . . . . . . . . . . . . . . . . . . . 13
Adjusting the Projector Focus . . . . . . . . . . . . . . . . . . . . . 14
Adjusting Projection Image Size . . . . . . . . . . . . . . . . . . . 15
Using the Remote Control . . . . . . . . . . . . . . . . . . . . . . . . 18
Installing the Remote Control Batteries . . . . . . . . . . . . . 21
Operating Range with Optional Remote Control. . . . . 22
Using the On-Screen Display. . . . . . . . . . . . . . . . . . . . . . 23
4 Troubleshooting Your Projector . . . . . . . . . . . . 38
Guiding Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
Changing the Lamp. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
5 Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
6 Contacting Dell . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
7 Appendix: Glossary. . . . . . . . . . . . . . . . . . . . . . . . .51

4Your Dell Projector
Your Dell 1220 Projector ships with the necessary cables and
documentation to get you started! Visit www.dell.com/support to explore
further support options.
1Your Dell Projector
Package Contents
Power cable 1.8 m VGA cable (VGA to VGA)
Remote control CD User’s Guide and
Documentation
AAA Batteries (2)
ZOOMZOOM INFO
VIDEOVGA HDMI
FREEZE
AUTO ADJ.
KEYSTONE
SOURCE VIDEO MODE
ASPECT
MENU
POWER
MOUSE
BLANK
ENTER
VOL
VOL
MUTE
Informacion Importante
Dell Projector 1220
Contents:
•User's Guide
Documentation
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P/N 36.71901G001
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Your Dell Projector 5
About Your Projector
NOTE: Ceiling mount screw hole M3 x 6.5mm depth.
Recommended torque <15 kgf-cm.
CAUTION: Safety Instructions
1 Do not install near heat sources such as radiators, heaters, stoves or any
other apparatus such as amplifiers that emits heat.
2 Do not use the projector in a dusty environment. Excess dust can cause
system failures and eventually will shut down your projector.
3 Ensure that the projector is mounted in a well-ventilated area.
4 Do not block the ventilation slots and openings on the projector.
1 Status indicators
2IRreceivers
3Speaker
4 Lens
5Focusring
6 Zoom tab
7 Power button
8 Lamp cover
9 Mounting holes for ceiling mount
10 Tilt adjustment wheel
2
1
5
8
7
6
43
910
82.30
110.00
55.00
Top View Bottom View

6Your Dell Projector
5 Ensure that the projector operates between ambient temperatures of (5 °C
to 40 °C).
6 Do not touch the ventilation outlet as it will become heated during
operation or immediately after the projector is turned off.
7 Do not look into the lens while the projector is on as it may cause injury to
your eyes.
8 Do not place any objects near or in front of the projector or cover its lens
while the projector is on as the heat may cause the object to melt or burn.
9 Do not use alcohol to wipe the lens.
NOTE:
•Do not attempt to ceiling mount the projector yourself. It should
be installed by a qualified technician.
•Recommended Projector Ceiling Mount Kit (P/N: C3505). For
more information, see the Dell Support website at
dell.com/support.
•For more information, see the Safety Information that shipped with
your projector.
•The 1220 projector can only be used indoors.

Connecting Your Projector 7
CAUTION: Before you begin any of the procedures in this section,
follow the Safety Instructions as described on page 5.
2Connecting Your Projector
1 VGA output (monitor loop
through) connector
5 HDMI connector
2 VGA input (D-sub) connector 6 Audio input connector
3 Power cord connector 7 Composite Video connector
4 Mini USB (mini type B)
connector for remote mouse
and firmware upgrade
8 Audio output connector
4568
12 3
7

8Connecting Your Projector
Connecting to a Computer
Connecting a Computer Using a VGA Cable
NOTE:
1The Mini USB cable is not shipped with your projector. You can
purchase the Mini USB (USB-A to Mini USB-B) cable on the Dell
website at www.dell.com.
2The Mini USB cable must be connected if you want to use the
Page Up and Page Down features on the remote control.
1 Power cord
2 VGA to VGA cable
3 USB-A to Mini USB-B cable
1
MOLEX
23

Connecting Your Projector 9
Monitor Loop-Through Connection Using VGA Cables
NOTE: Only one VGA cable is shipped with your projector. Any
additional cables can be purchased from www.dell.com.
1 Power cord
2 VGA to VGA cable
2
21

10 Connecting Your Projector
Connecting a DVD Player
Connecting a DVD Player Using a HDMI Cable
NOTE: The HDMI cable is not shipped with your projector. You can
purchase the HDMI cable on the Dell website at www.dell.com.
1 Power cord
2 HDMI cable
1
2
OPEN/CLOSE
HDMI
HOME
MENU RETURN
ENTER
TOPMENU MENU
USBDVD/USB
STANDBY/ON