3Step D: Download and upgrade firmware.WARNING: When you are in downloading mode, PLEASE do not press the keyboard.Step E: Firmware download completed, click “OK” and plug out the Min USB cable fromprojector.6. Unplug and re-plug in the power cord to turn on 1220 projector.

Dell 1220 Setup Manual

About Your Dell Projector

Projector Top and Bottom View

Projector Connections

Setting Up Your Projector

Using Remote Control

Connecting Projector

Using Your Projector

Menu Settings

Troubleshooting Your Projector

Guiding Signals

Changing the Lamp

Specifications

Compatibility Modes (Analog/Digital)

Contacting Dell

Appendix: Glossary

Vostro 1220

quick start guide

back view

quick setup

specifications

finding more information and resources

system setup

battery status

adding and replacing parts

removing the battery

access panel

removing the memory

wlan card

removing the coin-cell battery

hinge cover

removing the keyboard

lcd assembly

palm rest

removing the bluetooth module

removing the tpm module

hard drive

removing the fan

system board

removing the modem

removing the speaker

lcd bezel

lcd inverter

lcd camera

lcd panel

lcd hinges

working on your computer

after working inside your computer

Your Dell Projector

About Your Projector

Connecting Your Projector

Connecting to a Computer

Connecting a DVD Player

Adjusting the Projected Image

Adjusting the Projector Focus

Adjusting Projection Image Size

Using the Remote Control

Installing the Remote Control Batteries

Operating Range with Optional Remote Control

Using the On-Screen Display