BenQ Sp820 User Manual

Copyright  
This publication, including all photographs, illustrations and software, is protected under international copy-
right laws, with all rights reserved. Neither this manual, nor any of the material contained herein, may be 
reproduced without written consent of the author. 
© Copyright July, 2007 
Disclaimer 
The information in this document is subject to change without notice. The manufacturer makes no repre-
sentations or warranties with respect to the contents hereof and specifically...

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Important Safety Information 
Congratulations on purchasing the DLP projector! 
Important: 
It is strongly recommended that you read this section carefully before using the projector. These 
safety and usage instructions will ensure that you enjoy many years of safe use of the projector. 
Keep this manual for future reference. 
Symbols Used 
Warning symbols are used on the unit and in this manual to alert you of...

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Power Safety 
¾ Only use the supplied power cord. 
¾ Do not place anything on the power cord. Place the power cord where it will not be in the way of 
foot traffic. 
¾ Remove the batteries from the remote control when storing or not in use for a prolonged period. 
Replacing the Lamp 
Replacing the lamp can be hazardous if done incorrectly. Refer to Replacing the Projection Lamp on page 
29 for clear and safe instructions for this procedure. Before replacing the lamp: 
¾...

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Main Features 
Lightweight unit, easy to pack away and transport 
Compatible with all major video standards including NTSC, PAL, and SECAM 
A high brightness rating allows for presentations in daylight or in lit rooms 
Supports resolutions up to SXGA at 16.7 million colors to deliver crisp, clear images  
Flexible setup allows for front and rear projections 
Line-of-vision projections remain square, with advanced...

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Table of Contents 
GETTING STARTED........................................................................\
..................................................................................1 
PACKING CHECKLIST........................................................................\
...................................................................................1 
VIEWS OF PROJECTOR PARTS........................................................................\...

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Projection distance and size table (0.7 inches)........................................................................\
.....................................39 
TIMING MODE TABLE........................................................................\
................................................................................40 
PROJECTOR...

 
– 1 – 
GETTING STARTED 
Packing Checklist 
Carefully unpack the projector and check that the following items are included: 
 
 
 
DLP PROJECTOR REMOTE CONTROL  
(WITH TWO AAA BATTERIES) 
 
 
  
USB CABLE POWER CORD COMPUTER CABLE  
(VGA-VGA) 
 
   
CD-ROM (THIS USER’S MANUAL) QUICK START GUIDE  AUDIO CABLE 
(STEREO MINI JACK TO MINI JACK, 2M 
WITH BLACK WIRE AND GREEN 
CONNECTOR) 
Contact your dealer immediately if any items are missing, appear damaged, or if the unit does not operate 
normally....

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Views of Projector Parts  
Front-right View 
 
ITEM LABEL DESCRIPTION SEE PAGE: 
1.  Focus Focuses the projected image 14 
2.  Lens zoom Enlarges the projected image 14 
3.  Screws Secure lamp cover 29 
4.  See Top view—On-screen Display (OSD) buttons and LEDs 3 
5.  Front IR receiver Receiver for IR signal from remote control 8 
6.  Lens Slide lens cap before use 
7.  Lens cover Slide across to protect lens when...

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Top view—On-screen Display (OSD) buttons and LEDs 
 
ITEM LABEL DESCRIPTION SEE PAGE: 
1.  
Keystone/  
DOWN  
cursor 
Corrects image-trapezoid (wider bottom) effect  
Navigates and changes settings in the OSD 15 
2.  VOL-/ 
Left cursor 
Decreases volume 
Navigates and changes settings in the OSD 15 
Orange Lamp ready—you can safely turn on or off the projector 3.  Ready LED 
Flashing Lamp not ready—do not press...

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Rear view 
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16 
ITEM LABEL DESCRIPTION SEE PAGE:
1.  Rear IR receiver Receiver for IR signal from remote control 8 
2.  DVI-D Connect the computer cable from a computer 10 
3.  VGA IN Connect a VGA cable (supplied) from a computer 
4.  VGA OUT Connect to a monitor 
5.  S-video Connect the composite or S-video cable (not supplied) from 
a video device 
6.  Video Connect a video cable...