BenQ Mp723 Digital Projector User Manual

							Specifications 61
Specifications
Projector specifications
All specifications are subject to change without notice.
Optical
Resolution
 1024 x 768 XGA
Display system
1-CHIP DMD
Lens F/Number
F=2.4 to 2.48, f= 20.7 to 22.8 mm
Lamp
280 W lamp
Electrical
Power supply
AC100–240V, 4.5A, 50-60 Hz (Automatic)
Power consumption
365 W (Max); 5 W (Standby)
Mechanical
We i g h t
7.7 lbs (3.5 Kg)
Output terminals
RGB output
D-Sub 15-pin (female) x 1
Speaker
(Stereo) 2 watt x 1
12VDC (Max. 1A)
Control
USB serial control
Ty p e  m i n i  B
RS-232 serial control
Mini Din 8 pin x 1
Input terminals
Computer input
RGB input
D-Sub 15-pin (female) x 1
DVI-I input
Video signal input
S-VIDEO
Mini DIN 4-pin port x 1
VIDEO
RCA jack x 1
SD/HDTV signal input
Analog - Component RCA jack x 3
(through RGB input)
Digital - DVI (supports HDCP)
Audio signal input
Audio in
PC audio jack
Environmental Requirements
Operating temperature
0°C–40°C at sea level
Operating relative humidity
10%–90% (without condensation)
Operating altitude
0–1499 m at 0°C–35°C
1500–3000 m at 0°C–30°C (with 
High Altitude Mode on) 
						

							Specifications 62
Dimensions
274.87 mm (W) x 131.30 mm (H) x 304.99 mm (D)
274.87
304.99131.30
48.5774.30 
						

							Specifications 63
Timing chart
Supported timing for PC (including DVI-D) input
Supported timing for Component-YP
bPr input
ResolutionHorizontal 
Frequency 
(kHz)Ve r t i c a l  
Frequency 
(Hz)Pixel 
Frequency 
(MHz)Mode
640 x 48031.469 59.940 25.175 VGA_60
37.861 72.809 31.500 VGA_72
37.500 75.000 31.500 VGA_75
43.269 85.008 36.000 VGA_85
720 x 400 31.469 70.087 28.3221 720 x 400_70
800 x 60037.879 60.317 40.000 SVGA_60
48.077 72.188 50.000 SVGA_72
46.875 75.000 49.500 SVGA_75
53.674 85.061 56.250 SVGA_85
1024 x 76848.363 60.004 65.000 XGA_60
56.476 70.069 75.000 XGA_70
60.023 75.029 78.750 XGA_75
68.667 84.997 94.500 XGA_85
1280 x 768 47.77 60.09 80.768 SXGA_60
1280 x 800 49.65 59.96 83.458 SXGA_60
1280 x 1024 63.981 60.020 108.000 SXGA_60
VIDEO
(HDCP)
15.7560
13.51480i
31.4760
27480p
31.25 50 27.000 576p
37.50 50
74.25720p_50
45.00 60
74.25720p_60
33.7560
74.251035i
67.560
148.51035p
28.13 50
74.251080i_50
33.75 60
74.251080i_60
67.560
148.51080p
Signal FormatHorizontal 
Frequency (kHz)Vertical Frequency 
(Hz)
480i(525i)@60Hz 15.73 59.94
480p(525p)@60Hz 31.47 59.94
576i(625i)@50Hz 15.63 50.00
576p(625p)@50Hz 31.25 50.00
720p(750p)@60Hz 45.00 60.00
720p(750p)@50Hz 37.50 50.00
1080i(1125i)@60Hz 33.75 60.00
1080i(1125i)@50Hz 28.13 50.00 
						

							Specifications 64
Supported timing for Video and S-Video inputs
Video modeHorizontal 
Frequency 
(kHz)Ve r t i c a l  
Frequency 
(Hz)Color sub-
carrier 
Frequency 
(MHz)
NTSC 15.73 60 3.58
PAL 15.63 50 4.43
SECAM 15.63 50 4.25 or 4.41
PAL-M 15.73 60 3.58
PAL-N 15.63 50 3.58
PAL-60 15.73 60 4.43
NTSC4.43 15.73 60 4.43 
						

							Warranty and Copyright information 65
Warranty and Copyright information
Limited warranty
BenQ warrants this product against any defects in material and workmanship, under normal 
usage and storage. 
Proof of purchase date will be required with any warranty claim. In the event this product is 
found to be defective within the warranty period, BenQs only obligation and your exclusive 
remedy shall be replacement of any defective parts (labor included). To obtain warranty 
service, immediately notify the dealer from which you purchased the product of any defects.
Important: The above warranty shall be void if the customer fails to operate the product in 
accordance with BenQs written instructions, especially the ambient humidity must be in-
between 10% and 90%, temperature in-between 0°C and 35°C, altitude lower than 4920 
feet, and avoiding to operate the projector in a dusty environment. This warranty gives you 
specific legal rights, and you may have other rights which vary from country to country.
For other information, please visit www.BenQ.com.
Copyright
Copyright 2007 by BenQ Corporation. All rights reserved. No part of this publication may 
be reproduced, transmitted, transcribed, stored in a retrieval system or translated into any 
language or computer language, in any form or by any means, electronic, mechanical, 
magnetic, optical, chemical, manual or otherwise, without the prior written permission of 
BenQ Corporation.
Disclaimer
BenQ Corporation makes no representations or warranties, either expressed or implied, 
with respect to the contents hereof and specifically disclaims any warranties, merchantability 
or fitness for any particular purpose. Further, BenQ Corporation reserves the right to revise 
this publication and to make changes from time to time in the contents hereof without 
obligation to notify any person of such revision or changes.
*DLP, Digital Micromirror Device and DMD are trademarks of Texas Instruments. Others 
are copyrights of their respective companies or organizations. 
						

							Regulation statements 66
Regulation statements
FCC statement
CLASS B: This equipment generates, uses and can radiate radio frequency energy and, if not 
installed and used in accordance with the instructions, may cause harmful interference to 
radio communications. However, there is no guarantee that interference will not occur in a 
particular installation. If this equipment does cause harmful interference to radio or 
television reception, which can be determined by turning the equipment off and on, the user 
is encouraged to try to correct the interference by one or more of the following measures:
— Reorient or relocate the receiving antenna.
— Increase the distance between the equipment and receiver.
— Connect the equipment into an outlet on a circuit different from that to which the 
receiver is connected.
— Consult the dealer or an experienced radio/TV technician for help.
EEC statement
This machine was tested against the 89/336/EEC (European Economic Community) for 
EMC (Electronic Magnetic Compatibility) and fulfills these requirements.
WEEE directive
Disposal of Waste Electrical and Electronic Equipment by users in private households in the 
European Union.
This symbol on the product or on the packaging indicates that this can not 
be disposed of as household waste. You must dispose of your waste 
equipment by handling it over to the applicable take-back scheme for the 
recycling of electrical and electronic equipment. For more information 
about recycling of this equipment, please contact your city office, the shop 
where you purchased the equipment or your household waste disposal 
service. The recycling of materials will help to conserve natural resources 
and ensure that it is recycled in a manner that protects human health and 
environment.