Acer P1273 Series User manual

Acer Projector
P1273/P1273n/P1276/P1373W/
P1273B/P1273i/P1373WB Series
User's Guide

Changes may be made periodically to the information in this publication without obligation
to notify any person of such revisions or changes. Such changes will be incorporated in new
editions of this manual or supplementary documents and publications. This company makes
no representations or warranties, either expressed or implied, with respect to the contents
hereof and specifically disclaims the implied warranties of merchantability or fitness for a
particular purpose.
Record the model number, serial number, purchase date and place of purchase information in
the space provided below. The serial number and model number are recorded on the label
affixed to your projector. All correspondence concerning your unit should include the serial
number, model number and purchase information.
No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in
any form or by any means, electronically, mechanically, by photocopy, recording or otherwise,
without the prior written permission of Acer Incorporated.
Model number: __________________________________
Serial number: ___________________________________
Date of purchase: ________________________________
Place of purchase: ________________________________
Copyright © 2013. Acer Incorporated.
All Rights Reserved.
Acer Projector P1273/P1273n/P1276/P1373W/P1273B/P1273i/P1373WB Series User's Guide
Original Issue: 03/2013
Acer Projector P1273/P1273n/P1276/P1373W/P1273B/P1273i/P1373WB Series
Acer and the Acer logo are registered trademarks of Acer Incorporated. Other companies' product
names or trademarks are used herein for identification purposes only and belong to their respective
companies.
"HDMI™, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered
trademarks of HDMI Licensing LLC."

iii
Information for your safety and
comfort
Read these instructions carefully. Keep this document for future reference.
Follow all warnings and instructions marked on the product.
Turning the product off before cleaning
Unplug this product from the wall outlet before cleaning. Do not use liquid
cleaners or aerosol cleaners. Use a damp cloth for cleaning.
Caution for plug as disconnecting device
Observe the following guidelines when connecting and disconnecting power to
the external power supply unit:
•Install the power supply unit before connecting the power cord to the AC
power outlet.
•Unplug the power cord before removing the power supply unit from the
projector.
•If the system has multiple sources of power, disconnect power from the
system by unplugging all power cords from the power supplies.
Caution for Accessibility
Be sure that the power outlet you plug the power cord into is easily accessible
and located as close to the equipment operator as possible. When you need to
disconnect power to the equipment, be sure to unplug the power cord from the
electrical outlet.
Warnings!
•Do not use this product near water.
•Do not place this product on an unstable cart, stand or table. If the product
falls, it could be seriously damaged.
•Slots and openings are provided for ventilation to ensure reliable
operation of the product and to protect it from overheating. These
openings must not be blocked or covered. The openings should never be
blocked by placing the product on a bed, sofa, rug or other similar surface.
This product should never be placed near or over a radiator or heat register, or
in a built-in installation unless proper ventilation is provided.
•Never push objects of any kind into this product through cabinet slots as
they may touch dangerous voltage points or short-out parts that could
result in a fire or electric shock. Never spill liquid of any kind onto or into
the product.

iv
•To avoid damage of internal components and to prevent battery leakage,
do not place the product on a vibrating surface.
•Never use it under sporting, exercising, or any vibrating environment
which will probably cause unexpected short current or damage rotor
devices, lamp.
Using electrical power
•This product should be operated from the type of power indicated on the
marking label. If you are not sure of the type of power available, consult
your dealer or local power company.
•Do not allow anything to rest on the power cord. Do not locate this
product where people will walk on the cord.
•If an extension cord is used with this product, make sure that the total
ampere rating of the equipment plugged into the extension cord does not
exceed the extension cord ampere rating. Also, make sure that the total
rating of all products plugged into the wall outlet does not exceed the fuse
rating.
•Do not overload a power outlet, strip or receptacle by plugging in too
many devices. The overall system load must not exceed 80% of the branch
circuit rating. If power strips are used, the load should not exceed 80% of
the power strip's input rating.
•This product's AC adapter is equipped with a three-wire grounded plug.
The plug only fits in a grounded power outlet. Make sure the power outlet
is properly grounded before inserting the AC adapter plug. Do not insert
the plug into a non-grounded power outlet. Contact your electrician for
details.
Warning! The grounding pin is a safety feature. Using a power outlet that is
not properly grounded may result in electric shock and/or injury.
Note: The grounding pin also provides good protection from unexpected
noise produced by other nearby electrical devices that may interfere with
the performance of this product.
•Use the product only with the supplied power supply cord set. If you need
to replace the power cord set, make sure that the new power cord meets
the following requirements: detachable type, UL listed/CSA certified, VDE
approved or its equivalent, 4.5 meters (15 feet) maximum length.

v
Product servicing
Do not attempt to service this product yourself, as opening or removing covers
may expose you to dangerous voltage points or other risks. Refer all servicing to
qualified service personnel.
Unplug this product from the wall outlet and refer servicing to qualified service
personnel when:
•the power cord or plug is damaged, cut or frayed
•liquid was spilled into the product
•the product was exposed to rain or water
•the product has been dropped or the case has been damaged
•the product exhibits a distinct change in performance, indicating a need
for service
•the product does not operate normally after following the operating
instructions
Note: Adjust only those controls that are covered by the operating
instructions, since improper adjustment of other controls may result in
damage and will often require extensive work by a qualified technician to
restore the product to normal condition.
Warning! For safety reasons, do not use non-compliant parts when adding
or changing components. Consult your reseller for purchase options.
Your device and its enhancements may contain small parts. Keep them out of
the reach of small children.
Additional safety information
•Do not look into the projector's lens when the lamp is on. The bright may
hurt your eyes.
•Turn on the projector first and then signal sources
•Do not place the product in following environments:
• Space that is poorly ventilated or confined. At least 50cm clearance from walls
and free flow of air around the projector is necessary.
• Locations where temperatures may become excessively high, such as inside of a
car with all windows rolled up.
• Locations where excessive humidity, dust, or cigarette smoke may contaminate
optical components, shortening the life span and darkening the image.
• Locations near fire alarms.
• Locations with an ambient temperature above 40 ºC/104 ºF.
• Locations where the altitudes are higher than 10000 feet.
•Unplug immediately if there is something wrong with your projector. Do
not operate if smoke, strange noise or odor comes out of your projector. It

vi
might cause fire or electric shock. In this case, unplug immediately and
contact your dealer.
•Do not keep using this product to break or drop it. In this case contact your
dealer for inspection.
•Do not face the projector lens to the sun. It can lead to fire.
•When switching the projector off, suggest to ensure the projector
completes its cooling cycle before disconnecting power.
•Do not frequently turn off the main power abruptly or unplug the
projector during operation. The best way is to wait for the fan to turn off
before turning main power off.
•Do not touch air outlet grille and bottom plate which becomes hot.
•Clean the air filter frequently if have. The temperature inside may rise and
cause damage when the filter/ventilation slots clogged with dirt or dust.
•Do not look into the air outlet grille when projector is operating. It may
hurt your eyes.
•Always open the lens shutter or remove the lens cap when the projector is
on.
•Do not block the projector lens with any object when the projector is
under operation as this could cause the object to become heated and
deformed or even cause a fire. To temporarily turn off the lamp, press HIDE
on the remote control.
•The lamp becomes extremely hot during operation. Allow the projector to
cool for approximately 45 minutes prior to removing the lamp assembly for
replacement.
•Do not operate lamps beyond the rated lamp life. It could cause it to break
on rare occasions.
•Never replace the lamp assembly or any electronic components unless the
projector is unplugged.
•The product will detect the life of the lamp itself. Please be sure to change
the lamp when is showing warning message.
•When changing the lamp, please allow unit to cool down, and follow all
changing instructions.
•Reset the "Lamp Hour Reset" function from the Onscreen display
"Management" menu after replacing the lamp module.
•Do not attempt to disassemble this projector. There are dangerous high
voltages inside which may hurt you. The only user serviceable part is the
lamp which has its own removable cover. Refer servicing only to suitable
qualified professional service personnel.
•Do not stand the projector on end vertically. It may cause the projector to
fall over, causing injury or damage.
•This product is capable of displaying inverted images for ceiling mount
installation. Only use acer ceiling mount kit for mounting the projector
and ensure it is securely installed.

vii
Caution for Listening
To protect your hearing, follow these instructions.
•Increase the volume gradually until you can hear clearly and comfortably.
•Do not increase the volume level after your ears have adjusted.
•Do not listen to music at high volumes for extended periods.
•Do not increase the volume to block out noisy surroundings.
•Decrease the volume if you can't hear people speaking near you.
Disposal instructions
Do not throw this electronic device into the trash when discarding. To minimize
pollution and ensure utmost protection of the global environment, please
recycle. For more information on the Waste from Electrical and Electronics
Equipment (WEEE) regulations, visit
http://www.acer-group.com/public/Sustainability/sustainability01.htm
Mercury advisory
For projectors or electronic products containing an LCD/CRT monitor or display:
Lamp(s) inside this product contain mercury and must be recycled or disposed of
according to local, state or federal laws. For more information, contact the
Electronic Industries Alliance at www.eiae.org. For lamp-specific disposal
information, check www.lamprecycle.org
“Lamp(s) contain Mercury,
Dispose Properly.”

viii
First things first
Usage Notes
Do:
•Turn off the product before cleaning.
•Use a soft cloth moistened with mild detergent to clean the display
housing.
•Disconnect the power plug from AC outlet if the product is not being used
for a long period of time.
Don't:
•Block the slots and openings on the unit provided for ventilation.
•Use abrasive cleaners, waxes or solvents to clean the unit.
•Use under the following conditions:
•In extremely hot, cold or humid environments.
•In areas susceptible to excessive dust and dirt.
•Near any appliance that generates a strong magnetic field.
•Place In direct sunlight.
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.
•To reduce the risk of fire or electric shock, do not expose this product to rain or
moisture.
•Please do not open or disassemble the product as this may cause electric shock.
•When changing the lamp, please allow unit to cool down, and follow all changing
instructions.
•This product will detect the life of the lamp itself. Please be sure to change the lamp
when it shows warning messages.
•Reset the "Lamp Hour Reset" function from the Onscreen display "Management"
menu after replacing the lamp module.
•When switching the projector off, please ensure the projector completes its cooling
cycle before disconnecting power.
•Turn on the projector first and then the signal sources.
•Do not use lens cap when projector is in operation.
•When the lamp reaches the end of its life, it will burn out and may make a loud
popping sound. If this happens, the projector will not turn back on until the lamp
module has been replaced. To replace the lamp, follow the procedures listed under
"Replacing the Lamp".

Information for your safety and comfort iii
First things first viii
Usage Notes viii
Precautions viii
Introduction 1
Product Features 1
Package Overview 2
Projector Overview 3
Projector Outlook 3
Control Panel 5
Remote Control Layout 6
Getting Started 8
Connecting the Projector 8
Turning the Projector On/Off 10
Turning on the Projector 10
Turning the projector off 11
Adjusting the Projected Image 12
Adjusting the Height of Projected Image 12
How to optimize image size and distance 13
How to get a preferred image size by adjusting
distance and zoom 17
User Controls 21
Installation menu 21
Acer Empowering Technology 22
Onscreen Display (OSD) Menus 23
Color 24
Image 26
Setting 28
Management 31
Audio 31
3D 32
Language 33
Acer LAN webpage management 34
Contents

How to login in 34
Home 35
Control Panel 35
Network Setting 36
Alert Setting 36
Logout 37
Appendices 38
Troubleshooting 38
LED & Alarm Definition Listing 43
Cleaning and replacing the dust filters 44
Replacing the Lamp 45
Ceiling Mount Installation 47
Specifications 50
Compatibility modes 52
Regulations and safety notices 56

1
English
Introduction
Product Features
This product is a single-chip DLP®projector. Outstanding features include:
•DLP®technology
•P1273/P1273n/P1276/P1273B/P1273i series : Native 1024 x 768 XGA
resolution
4:3 / 16:9 aspect ratio supported
•P1373W/P1373WB series : Native 1280 x 800 WXGA resolution
Full/4:3/16:9/L.Box aspect ratio supported
•Acer ColorBoost technology delivers nature’s true colors for vivid, life-like
images
•High brightness and contrast ratio
•Versatile display modes (Bright, Presentation, Standard, Movie, Dark
Cinema, Game, Sports, User) enable optimum performance in any situation
•NTSC / PAL / SECAM compatible and HDTV (720p, 1080i, 1080p) supported
•Top-loading lamp design allows easy lamp replacement
•Lower power consumption and economy (ECO) mode extends lamp life
•Acer EcoProjeciton Technology delivers Intelligent power management
approach and physical efficiency improvement
•Empowering Key reveals Acer Empowering Technology utilities (Acer
eView, eTimer, ePower, e3D Management) for easy adjustment of settings
•Equipped with HDMI™ connections supporting HDCP
•Advanced digital keystone correction optimizes presentations
•Smart detection delivers quick, intelligent source detection
•Multi-language onscreen display (OSD) menus
•Full-function remote control
•Manual focus projection lens zooms up to 1.1x
•2x digital zoom and pan function
•Microsoft®Windows®2000, XP, Vista®, Windows®7, Windows®8,
Macintosh®OS compliant

2
English
Package Overview
This projector comes with all the items shown below. Check to make sure your
unit is complete. Contact your dealer immediately if any thing is missing.
Projector Power cord VGA cable
Security card 2 x Batteries Carrying case
Quick Start Guide User's Guide (CD-ROM) Remote control
Dust Filters (Option) USB WiFi adapter
(Option)
Remote control
(only for Japan area)
User's Guide
(for multi-media and
wireless functions)
Quick Start Guide
(for multi-media and
wireless functions)
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3
English
Projector Overview
Projector Outlook
Front / upper side
Rear side
Note: Connector interface is subject to model's specifications.
#Description #Description
1 Power button 5 Zoom lens
2 Control panel 6 Remote control receiver
3 Zoom lever 7 Tilt adjusting wheels
4 Focus ring 8 Security bar
MENU
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4
English
#Description #Description
1 LAN (RJ45 Port for 10/100M Ethernet)
(P1273n/P1373WB/P1273B/P1273i only)
9 S-Video input connector
2 1st USB connector (USB A1) 10 Audio input connector
3 2nd USB connector (USB A2) 11 RS232 connector
4 Mini USB connector (USB B) 12 Power socket
5 HDMI connector 13 PC analog signal/HDTV/component
video input connector (VGA IN 2)
6 Monitor loop-through output connector
(VGA-Out)
14 KensingtonTM lock port
7 PC analog signal/HDTV/component video
input connector (VGA IN 1)
15 Audio output connector
8 Composite video input connector 16 Dust filter inlets

5
English
Control Panel
#Icon Function Description
1 POWER Power Indicator LED
2 LAMP Lamp Indicator LED
3 TEMP Temp Indicator LED
4 RESYNC Automatically synchronizes the projector
to the input source.
5 SOURCE Changes the active source.
6 POWER See the contents in "Turning the Projector
On/Off" section.
7 Empowering key Unique Acer functions: e3D, eView, eTimer,
ePower Management.
8MENU •Press "MENU" to launch the Onscreen
display (OSD) menu, back to the
previous step for the OSD menu
operation or exit the OSD menu.
•Confirm your selection of items.
9 Four directional select
keys Use to select items or make
adjustments to your selection.
10 Keystone Adjusts the image to compensate for
distortion caused by tilting the projector (±
40 degrees).
11 Back/Stop Press "Back/Stop" to stop playing media
file or go back to upper data folder.
12 Enter/Play/Pause Press "Enter/Play/Pause" to play/pause
media file.
P1273B/P1373WB/P1273iP1273/P1276/P1273n/P1373W
321
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8
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6 7
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6
English
Remote Control Layout
#Icon Function Description
1 Infrared
transmitter
Sends signals to the projector.
2 POWER Refer to the "Turning the Projector On/Off" section.
3 3D Press "3D" to select 3D models.
4 SOURCE Changes the active source.
5 FREEZE To pause the screen image.
6 HIDE Momentarily turns off the video. Press "HIDE" to hide the
image, press again to display the image.
7 ZOOM Zooms the projector display in or out.
8 RATIO To choose the desired aspect ratio.
(P1273/P1273n/P1276/P1273B/P1273i: 4:3 / 16:9
P1373W/P1373WB: Full/4:3/16:9/L.Box)
9 MEDIA_SETUP Press to enter media OSD setting.
10 Empowering
key
Unique Acer functions: e3D, eView, eTimer, ePower
Management.
11 MENU •Press "MENU" to launch the Onscreen display (OSD)
menu, back to the previous step for the OSD menu
operation or exit the OSD menu.
•Confirm your selection of items.
ZOOM
SOURCE
FREEZE
HIDE
MEDIA
SETUP RATIO
3
6
8
10
12
16
14
20
22
24
4
1
5
7
9
11
13
15
19
17
21
23
2
18
ZOOM
SOURCE
FREEZE
HIDE
MEDIA
SETUP
26
25
E-26110
MC.JG811.001
BONTECH ELECTRONICS(K.S) CO ., LTD .
No. 2018, Zhonghuayuan west road,
Yushan town,Kunshan city,China
LASER MODULE : M-5.2-6.5x10-5.5x5.5
Model No:E-26141
MC.JG811.002
(only for Japan area)

7
English
Note: "*" Japan area is not supported.
12 KEYSTONE Adjusts the image to compensate for distortion caused by
tilting the projector (± 40 degrees).
13 Four
directional
select keys
Use up, down, left, right buttons to select items or make
adjustments to your selection.
14 Pre./ Rewind Press "Pre./Rewind" to go to previous index or press
continuously to rewind the playing media file.
Enter/ Play/
Pause
Press "Enter/Play/Pause" to play/pause media file.
Back/Stop Press "Back/Stop" to stop playing media file or go back to
upper data folder.
Next/Fast
forward
Press "Next/Fast-forward" once to go to next index or press
continuously to fast-forward the playing media file.
15 KeyPad 0~9 Press "0~9" to input a password in the "Security settings".
16 PgUp/PgDn For computer mode only. Use this button to select the next or
previous page. This function is only available when USB Ctrl
connector(USB type B) is connected to a computer via a USB
cable.
17 COMPONENT No function.
18 VIDEO To change source to COMPOSITE VIDEO.
19 VGA Press "VGA" to change source to the VGA connector. This
connector supports analog RGB, YPbPr (480p/576p/720p/
1080i), YCbCr (480i/576i) and RGBsync.
20 S-VIDEO To change source to S-Video.
21 SD/USB A Press "SD/USB A" to toggle between USB A1 and USB A2
sources. (no SD function)
22 USB B Press "USB B" to change source to mini USB (USB B).
23 HDMI/DVI To change source to HDMI™. (no DVI function)
24 LAN/WiFi Press “LAN/Wifi” as direct to network display.
25(*) Laser pointer Aim the remote at the viewing screen.
26(*) Laser button Aim the remote at the viewing screen, press and hold this
button to activate the laser pointer.
This function is not supported in Japanese market.
#Icon Function Description

8
English
Getting Started
Connecting the Projector
#Description #Description
1 Power cord 8 RS232 cable
2 LAN cable 9 VGA to component/HDTV adapter
3 USB cable 10 3 RCA component cable
4 HDMI cable 11 Composite video cable
5 VGA cable 12 Mouse
6 S-Video cable 13 USB disk/stick
USB WiFi adapter
7 Audio cable Jack/RCA
HDTV adapter
9
10
RBG
RBG
D-Sub
D-Sub
5
D-Sub
D-Sub
5
R
W
7
6
R
W
7
Y
Y
11
2
1
HDMI
HDMI
4
USB
USB
3
RS232
RS232
8
USB
12
13
Video Output
S-Video Output
DVD player
DVD player,
Set-up Box,
HDTV receiver
DVD player,
Set-up Box,
HDTV receiver
Internet

9
English
Note: To ensure the projector works well with your computer,
please make sure the timing of the display mode is compatible
with the projector.
Note: Connector interface is subject to model's specifications.
Note: USB cable needs powered extender if the length is over 5 m.

10
English
Turning the Projector On/Off
Turning on the Projector
1 Ensure that the power cord and signal cable are securely connected. The
Power indicator LED will flash red.
2 Turn on the projector by pressing "Power" button on the control panel,
and the Power indicator LED will turn blue.
3 Turn on your source (computer, notebook, video player ,etc.). The
projector will detect your source automatically.
• If the screen displays "Lock" and "Source" icons, it means the
projector is locked onto a specific source type and there is no such
type of input signal detected.
• If the screen displays "No Signal", please make sure the signal cables
are securely connected.
• If you connect to multiple sources at the same time, use the "Source"
button on either control panel or the remote control or direct source
key on the remote control to switch between inputs.
MENU
POWERLAMPTEMP
SYNC
E
RSOURCE
Power button