Acer H7531d Dlp Users Guide

1
EnglishIntroduction
Product Features
This product is a single-chip DLP® projector. Outstanding 
features include:
•DLP® technology
•Native 1920 x 1080 1080p resolution
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...

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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 with lens cap Power cord VGA cable
Compostive video cable Security card Users Guide
Remote control Quick start guide 2 x Batteries
Carrying case
PgUp
PgDnRGB BRIGHTNESS COLOR CONTRAST
DVI HDMI WIRELESS MUTE VGA COMPONENT VIDEO S-VIDEO
POWERASPECT
RATIOFREEZE HIDE
ZOOMRESYNC SOURCEAcer Projector 
Quick Start Guide...

3
EnglishProjector Overview
Projector Outlook
Front / upper side
Rear side
#Description#Description
1 Ventilation (outlet) 6 Control panel
2 Focus ring 7 Zoom lever
3 Zoom lens 8 Ventilation (inlet)
4 Lens cap 9 Speaker
5 Remote control receiver
#Description#Description
1 Power socket 7 HDMI 1 connector
2 USB connector 8 HDMI 2 connector
3 YPbPr/YCbCr input connector 9 Audio input connector
4 Composite video input connector 10 RS232 connector
5 S-Video input connector 11 12V DC output connector
6 PC...

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English
Control Panel
Note: When PIP function is activated, zoom and keystone function 
is unavailable.
#FunctionDescription
1 RESYNC Automatically synchronizes the projector to the 
input source.
2 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.
3 LAMP Lamp Indicator LED.
4 POWER Power/Standby/Power Indicator LED.
See the contents in Turning the Projector On/
Off section.
5...

5
EnglishRemote Control Layout
#IconFunctionDescription1 Infrared 
transmitterSends signals to the projector.
2 FREEZE To pause the screen image.
3 HIDE Momentarily turns off the video. Press HIDE to hide the 
image, press again to display the image.
4 RESYNC Automatically synchronizes the projector to the input source.
5 SOURCE Changes the active source.
6 POWER Refer to the Turning the Projector On/Off section.
7 ASPECT RATIO To choose the desired aspect ratio (Auto/4:3/16:9/L.Box)
8 ZOOM Zooms the...

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English
Note: When PIP function is activated, zoom and keystone function 
is unavailable.
16 COLOR Press COLOR to adjust the color temperature of image.
17 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.
18 COMPONENT Press COMPONENT to change source to Component video. 
This connection supports YPbPr (480p/576p/720p/1080p) and 
YCbCr (480i/576i/1080i).
19 S-VIDEO To change source to S-Video.
20 VIDEO...

7
EnglishGetting Started
Connecting the Projector
Note: To ensure the projector works well with your computer, 
please make sure the timing of the display mode is compatible 
with the projector.
#Description#Description
1 Power cord 7 3 RCA component cable
2 USB cable 8 S-Video cable
3 VGA cable 9 Composite video cable
4 HDMI cable 10 Audio cable Jack/RCA
5 Audio cable jack/jack 11 12V DC Cable
6 RS232 cable
Pb/CbPb/CbPr/CrPr/Cr
Y
S-VIDEO S-VIDEO VGA INVGA INHDMI 1HDMI 1HDMI 2HDMI 2AUDIO INAUDIO...

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English
Turning the Projector On/Off
Turning on the Projector
1 Remove the lens cap.(Illustration #1)
2 Ensure that the power cord and signal cable are securely connected.  The 
Power indicator LED will flash red.
3 Turn on the projector by pressing Power button on the control panel, 
and the Power indicator LED will turn blue.(Illustration #2)
4 Turn on your source (computer, notebook, video player ,etc.).  The 
projector will detect your source automatically.
• If the screen displays Lock and Source...

9
EnglishTurning the projector off
1 To turn the projector off, press the power button. This message appears: 
Please press the power button again to complete the shutdown process. 
Press the power button again.
2 The LED power indicator will turn RED and blink rapidly after the projector 
is turned off, and the fan(s) will continue to operate for about 2 minutes to 
ensure that the system cools properly.
3 As long as the power cord remains plugged in, you can press the power 
button to turn the...

10
English
Adjusting the Projected Image
Adjusting the Height of Projected Image
The projector is equipped with elevator feet for adjusting the height of image.
To raise the image:
1 Press the elevator foot release. (Illustration #1)
2 Raise the image to the desired height angle (Illustration #2), then release 
the button to lock the elevator foot into position.
3 Use Tilt adjusting wheel (Illustration #3) to fine-tune the display angle.
To lower the image:
1 Press the elevator foot release....