3M Dx70i Operators Guide

Digital Projector
DX70i
Operator’s Guide
Important Note
Before using this product, please read the “Product Safety Guide” 
and related manuals to ensure the proper use of this product. After 
reading them, store them in a safe place for future reference.
3M Projection Systems
6801 River Place Boulevard
Austin, Texas 78726-9000
www.3m.com/meetingsDigital Projector Operator’s Guide
© 3M 2008.  All Rights Reserved
78-6971-1447-4
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Contact 3M 
In the event of missing and/or damaged equipment, or technical questions\
, the following 
information can help in the completion of the installation.
Customer Service – 1-800-328-1371 (US)
The 3M logo, and 3M are trademarks of the 3M Company.
Important Notice
All statements, technical information, and recommendations related to 3M\
’s products are 
based on information believed to be reliable, but the accuracy or comple\
teness is not 
guaranteed.  Before...

© 3M 2008.  All Rights Reserved. 1
3M™ Digital Projector DX70i                                     Table of Contents
Table of Contents ......................................................................................... 1
Usage Notice ................................................................................................ 2
Precautions.............................................................\
..............................................2
Important Note...

2 © 3M 2008.  All Rights Reserved.
Usage Notice 3M™ Digital Projector
Precautions
Follow all warnings, precautions and maintenance as 
recommended in this user’s guide to maximize the life of 
your unit.
Warning-    Do not look into the projector’s lens when the lamp is 
on. The bright light may hurt your eyes.
Warning-     To reduce the risk of injury to the eyes, do not look 
directly into the laser light on the remote control and do 
not point the laser light into anyone eyes. This remote 
control is...

© 3M 2008.  All Rights Reserved. 3
3M™ Digital Projector DX70i                                           Usage Notice
™Use under the following conditions:- In extremely hot, cold or humid environments.
- In areas susceptible to excessive dust and dirt.
 1HDUDQ\DSSOLDQFHWKDWJHQHUDWHVDVWURQJPDJQHWLF

4 © 3M 2008.  All Rights Reserved.
Introduction 3M™ Digital Projector
Product Features
This product is a XGA single chip 0.7” Darkchip3 DLP®
projector. Outstanding features include:
‹True XGA, 1024 x 768 addressable pixels
‹ Texas Instruments Single chip DLP
® Technology
‹ NTSC/NTSC4.43/PAL/PAL-M/PAL-N/SECAM and HDTV 
compatible (480i/p, 576i/p, 720p, 1080i)
‹ Multi-Auto functions: Auto detection, Automatic saving of 
user adjustments
‹ Full function IR remote control with laser pointer
‹ User friendly...

© 3M 2008.  All Rights Reserved.  5
3M™ Digital Projector DX70i                                             Introduction
Power Cord VGA Cable 1.8m
Wireless Remote Controller
Composite Video Cable  1.8m
Projector with lens cap
Package Overview
This projector comes with all the items shown below. 
Check to make sure your unit is complete. Contact your 
dealer immediately if anything is missing.
Documents :
;Operator’s Guide
;Quick Start Card
;Warranty Card
2 x AAA Batteries
RS232 Cable 1.8mUSB Cable...

6 © 3M 2008.  All Rights Reserved.
Introduction 3M™ Digital Projector 
1. Control Panel
2. Zoom Lever
3. Focus Ring
4.  Elevator Button (one on each side)
5.  Elevator Foot (one on each side)
6. Zoom Lens
7. IR Receivers
8. Power Socket
9. Connection Ports
Main Unit
Product Overview
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© 3M 2008.  All Rights Reserved.  7
3M™ Digital Projector DX70i                                             Introduction
Control Panel
1. IR Receiver
2. Power/Standby LED 
3.  Temp Indicator LED
4.  Lamp Indicator LED
5. Keystone +/-
6. Re-Sync
7. Power/Standby
8.  Four Directional Select Keys
9. Menu (On/Off)
10. Source Select
11. Enter
1
MENUSOURCE RE-SYNC
POWER/
STANDBY
TEMP POWER LAMP
4
1
9
5
5
3
6
11
10
2
7
8
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8 © 3M 2008.  All Rights Reserved.
Introduction 3M™ Digital Projector 
Connection Ports
1.  DVI-D Input Connector (PC Digital/HDTV/HDCP Input)
2.  VGA1-In Connector (PC Analog signal/HD/Component Video Input)
3.  Audio Input Connector (for DVI-D or VGA1-In)
4.  S-Video Input Connector
5.  Audio Input Connector (for S-Video or Composite)
6.  Composite Video Input Connector
7.  Networking Connector RJ45
8.  Monitor Loop-through Output Connector
9.  VGA2-In SCART Connector (PC Analog signal/SCART...