ACER E155S User Manual

Acer Projector  
H7550ST/E155S/HE-815ST/H1P1403/  
H7550STz/H7550BD/E155D/HE-815J/  
H1P1406/H7550BDz/Z650/EG40S/  
HG-80ST/Q1P1504  
Series User's Guide  
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 or 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 (14.76 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 light  
may hurt your eyes.  
RG2 IEC 62471-5:2015  
Turn on the projector first and then signal sources.  
Do not place the product in the following environments:  
Space that is poorly ventilated or confined. At least 50cm clearance from walls  
and free flow of air around the projector are 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, shorten the life span and darken the image.  
Locations near fire alarms.  
Locations with an ambient temperature above 40 ºC/104 ºF.  
vi  
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  
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, please 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 stop  
before turning main power off.  
Do not touch the air outlet grille and bottom plate which become hot.  
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 warning messages display.  
When changing the lamp, please allow the projector 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.  
The radio module certified by Japanese Radio Law is integrated inside.  
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/index.htm  
Mercury advisory  
For projectors or electronic products containing an LCD/CRT monitor or display:  
"Lamp(s) contain Mercury,  
Dispose Properly."  
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  
information, check www.lamprecycle.org  
viii  
First Thing 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 projector 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 the projector 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  
     
1
Introduction  
Product Features  
This product is a single-chip DLP® projector, including the following  
outstanding features:  
DLP® technology  
Native 1920 x 1080 1080p resolution, Auto/Full/4:3/16:9/L.Box/16:6 aspect  
ratio supported  
Enables projecting 3D content via DLP Link Technology: Blu-Ray 3D  
supported and Nvidia 3DTV Play Ready  
Enriches 3D experience for 2D contents via 2D to 3D convert function  
One-touch "G" or "3D" button on remote control allows quick and easy  
access to the G or 3D functions  
Acer ColorBoost technology delivers vivid, life-like images  
High brightness and contrast ratio  
Versatile display modes enable optimum performance in any situation  
NTSC/PAL/SECAM compatible and HDTV (720p, 1080i, 1080p) supported  
Lower power consumption and economy (ECO) mode extends lamp life  
Dynamic Black / ExtremeEco functions help decrease lamp power  
consumption and further extend lamp life.  
- Dynamic Black: If turned on, the projector dynamically adjusts the power  
consumption of the lamp according to the brightness of the image being  
projected. When projecting darker images the power consumption will  
be reduced and the contrast of the image will also be enhanced.  
- ExtremeEco: The projector will decrease the power consumption of the  
lamp by up to 70% when no input signal can be detected for 5 minutes.  
Acer EcoProjection Technology delivers Intelligent power management  
approach and physical efficiency improvement  
Advanced keystone correction delivers optimum presentations  
Multi-language Onscreen Display (OSD) menus  
Manual focus/zoom projection lens  
2X digital zoom and pan move function  
Microsoft® Windows® 2000, XP, 7, 8, 8.1, Vista®, Macintosh OS, Chrome OS  
compliant  
Built-in 20W speaker  
DTS sound effect  
CEC (Consumer Electronics Control) function supported  
   
2
Package Overview  
This projector comes with all the items shown below. Check to make sure you  
have them all. Contact your dealer immediately if any thing is missing.  
Projector  
Power cord  
VGA cable  
Security card (Optional)  
User’s guide (CD-ROM)  
Remote control  
Quick start guide  
Battery x 2  
Carrying case  
(Optional)  
3D glasses kit (Optional)  
 
3
Projector Overview  
Projector Outlook  
Front/upper side  
1
4
5
1
2
4
5
2
6
2
6
2
3
3
7
8
7
8
(H7550ST/E155S/HE-815ST/  
H1P1403/H7550STz/Z650/EG40S/  
HG-80ST/Q1P1504)  
(H7550BD/E155D/HE-815J/  
H1P1406/H7550BDz)  
#
Description  
Control panel  
#
Description  
1
5
Focus ring and Zoom ring  
2
Speaker  
6
HDMI (MHL) connector  
Micro USB cable  
3
4
Elevator button  
7
8
Projection lens  
Power key and Power indicator LED  
Remote control receiver  
Rear side  
1
2
3
4
5
6
7
8
9
10  
11  
12  
13  
#
Description  
RS232 connector  
HDMI (MHL) connector  
#
Description  
1
2
3
4
5
8
Audio input connector  
Audio output connector  
HDMI connector  
9
Tilt adjusting wheel  
Mini USB connector  
S-Video input connector  
10 Power socket  
11 DC 5V out  
Composite video input connector  
12 Monitor loop-through  
output connector  
6
7
Analog RGB signal/HDTV/component  
video input connector  
Component Video inputs  
13 Kensington™ lock port  
   
4
Control Panel  
1
2
7
3
4
8
9
5
6
10  
3
#
Function  
LAMP  
Description  
1
Lamp Indicator LED.  
2
LED  
3
4
Keystone  
RESYNC  
Adjusts image distortion caused by tilting projection.  
Automatically synchronizes the projector to the input  
source.  
5
MENU  
Launches the Onscreen Display (OSD) menu, returns to  
the previous step for the OSD menu operation or exits  
the OSD menu.  
6
7
8
Power key  
TEMP  
Temp Indicator LED.  
SOURCE  
Chooses RGB, component video, S-Video, composite  
video, HDMI (MHL) or HDTV source.  
9
Four directional Selects items or makes adjustments to your selection  
selection keys  
10 MODE  
Chooses a display mode.  
 
5
Remote Control Layout  
(H7550BD/E155D/HE-815J/H1P1406/  
H7550BDz/H7550ST/E155S/HE-815ST/  
H1P1403/H7550STz)  
(Z650/EG40S/HG-80ST/Q1P1504)  
Model No:E-26371  
MC.JMS11.001  
#
Function  
POWER  
Description  
(No function)  
1
2
3
4
5
MEDIA SETUP  
ZOOM  
Zooms the projector display in or out.  
Chooses a display mode.  
MODE  
Adjusts image distortion caused by tilting projection.  
Keystone  
Four  
Selects items or makes adjustments to your selection.  
directional  
selection  
keys  
6
7
Keypad 0~9  
Press "0~9" to input a password in the "Setting" >  
VGA  
To change source to VGA. This connection supports  
analog RGB, YPbPr (480p/576p/720p/1080i/1080p), and  
YCbCr (480i/576i).  
8
9
COMPONENT  
S-VIDEO  
To change source to Component video. This connector  
supports YPbPr/YCbCr.  
To change source to S-Video.  
10 HDMI™/MHL  
To change source to HDMI™ (or MHL). (for the model  
with HDMI™ or MHL connector)  
11 Infrared  
transmitter  
Sends signals to the projector.  
12 FREEZE  
To pause the screen image.  
 
6
#
Function  
Description  
13 SOURCE  
Chooses RGB, component video, S-Video, composite  
video, HDMI (MHL) or HDTV source.  
14 HIDE  
Press "HIDE" to hide screen image; press again to  
display the image.  
15 MENU  
Launches the Onscreen Display (OSD) menu, returns to  
the previous step for the OSD menu operation or exits  
the OSD menu.  
16 PgUp/PgDn  
For computer mode only. Use this button to select the  
next or previous page. This function is only available  
when connected to a computer via a USB cable.  
17 VIDEO  
18 RATIO  
To change source to composite video.  
Chooses an aspect ratio.  
(No function)  
19 WIRELESS;  
LAN/WiFi  
20  
(No function)  
Rewind  
Play/Pause  
Stop  
Fast-forward  
21 SD/USB A  
22 USB B  
23 3D  
(No function)  
(No function)  
Press to open the 3D menu for adjusting 3D settings.  
24  
G
Chooses a display mode for game content from among  
the following modes: Game Auto, Dark FPS, Bright FPS,  
sRGB.  
7
MHL Feature Introduction  
When your smart device is connected to the projector, you can use some  
buttons on the remote control to control your smart device. Press "MODE" for  
one second to enter or leave the MHL control mode. After entering the MHL  
control mode, press "SOURCE" to switch between the navigation mode  
(default), media mode and numeric mode.  
Description  
#
Function  
Navigation  
mode  
Media mode Numeric mode  
4
MODE  
Long press for one second to enter or leave the  
MHL control mode.  
13 SOURCE  
After entering the MHL control mode, press to  
switch between the navigation mode (default),  
media mode and numeric mode.  
5
Four  
directional  
select keys  
Up  
Up  
down down  
Left Left  
(No function)  
(No function)  
(No function)  
(No function)  
Decreases the (No function)  
volume.  
Right Right  
(No function)  
Increases the  
volume.  
(No function)  
6
Keypad 0~9  
(No function)  
(No function)  
Enters 0~9.  
15 MENU  
Goes to the  
root menu.  
(No function)  
20  
Enters 1.  
Enters 2.  
Rewind  
(No function)  
Rewinds/Plays/  
Pauses/Stops/  
Fast-forwards  
the playing  
Selects or  
enters items.  
Play/Pause  
Exits current  
page.  
Enters 3.  
Stop  
media files.  
(No function)  
(No function)  
Fast-forward  
 
8
Getting Started  
Connecting the Projector  
VGA  
Video/S-Video  
Output  
DVD player,  
Set-top box,  
HDTV receiver  
RS232  
Display  
Smartphone/  
tablet  
3
Speakers  
2
1
1
2
2
1
#
1
2
Description  
#
7
8
Description  
USB cable  
3 RCA component cable  
Power cord  
VGA cable  
     
9
#
3
4
5
6
Description  
Composite video cable  
#
9
Description  
HDMI (MHL) cable  
Audio cable  
S-Video cable  
RS232 cable  
10 WirelessHD dongle  
11 Wireless dongle  
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: Some smart devices require a converter (supplied by the  
smart device maker) to enable the MHL function.  
Note: Compatible HDMI/MHL dongles: WirelessHD, MWA3,  
Android, ChromecastTM  
.
Turning the Projector On/Off  
Turning On the Projector  
1
2
3
Ensure that the power cord and signal cable are securely connected.  
The Power LED will light red.  
Turn on the projector by pressing  
(POWER) on the control panel or  
remote control, and the Power indicator LED will turn blue.  
Turn on your source (computer, notebook, video player, etc.). The  
projector will detect your source automatically (when the Source Lock  
function is disabled).  
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 "SOURCE" on  
the control panel or remote control, or the direct source key on the  
remote control to switch between inputs.  
1 & 2  
(H7550BD/E155D/HE-815J/  
H1P1406/H7550BDz)  
(H7550ST/E155S/HE-  
815ST/H1P1403/  
H7550STz/Z650/  
EG40S/HG-80ST/  
Q1P1504)  
     
10  
Turning Off the Projector  
1
To turn the projector off, press the power button. This message  
appears:  
"Please press power button again to complete the shutdown process"  
Press the power button again.  
2
3
The LED Power indicator will turn solid red to indicate standby mode.  
It is now safe to unplug the power cord.  
When Instant Resume is selected:  
1
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.  
2
As long as the power cord remains plugged in, you can press the  
power button to turn the projector immediately back on anytime  
during the 2-minute shutdown process.  
3
4
Once the system has finished cooling, the LED Power indicator will  
stop blinking and turn solid red to indicate standby mode.  
It is now safe to unplug the power cord.  
Warning indicators:  
"Projector Overheated. Lamp will automatically turn off soon."  
This onscreen message indicates that the projector has overheated.  
The lamp will automatically turn off, the projector will automatically  
shut down, and the LED Temp indicator will turn solid red. Contact  
your local dealer or service center.  
"Fan failed. Lamp will automatically turn off soon."  
This onscreen message indicates that the fan has failed. The lamp will  
automatically turn off, the projector will automatically shut down,  
and the LED Temp indicator will blink. Contact your local dealer or  
service center.  
Note: Whenever the projector automatically shuts down and  
the LED Temp indicator turns solid red, contact your local  
reseller or service center.  
 
11  
Adjusting the Projected Image  
Adjusting the Height of the Projected Image  
The projector is equipped with two elevator feet for adjusting the image  
height.  
To raise the image:  
1
2
Press the elevator button.  
Raise the image to the desired height angle, then release the button  
to lock the elevator foot into position.  
3
Use the rear Tilt adjusting wheel to fine-tune the display angle.  
To lower the image:  
1
2
Press the elevator button.  
Lower the image to the desired height angle, then release the button  
to lock the elevator foot into position.  
3
Use the rear Tilt adjusting wheel to fine-tune the display angle.  
Elevator button  
1
2
3
Elevator foot  
Tilt adjusting wheel  
   
12  
How to Optimize Image Size and Distance  
Consult the table below to find the optimal image sizes achievable when the  
projector is positioned at a desired distance from the screen.  
H7550ST/E155S/HE-815ST/H1P1403/H7550STz/Z650/EG40S/HG-80ST/  
Q1P1504  
If the projector is 3 m from the screen, good image quality is possible for image  
sizes between 178" and 196".  
Note: Remind as below figure, the space of 251 cm height is  
required when the projector is located at 3 m distance.  
196"  
178"  
Height:  
251 cm  
From  
base to  
top of  
image  
Height:  
228 cm  
3 m  
Desired distance  
Minimum Screen Size (Min zoom)  
From base to  
Maximum Screen Size (Max zoom)  
From base to  
Desired  
Distance  
(m)  
Diagonal  
Diagonal  
top of image  
(cm)  
top of image  
(cm)  
(inch) W (cm) x H (cm)  
< B >  
(inch) W (cm) x H (cm)  
< B >  
< A >  
< C >  
< C >  
1
1.5  
2
59  
132 x 74  
197 x 111  
263 x 148  
329 x 185  
395 x 222  
461 x 259  
526 x 296  
592 x 333  
658 x 370  
789 x 444  
921 x 518  
1053 x 592  
1184 x 666  
1316 x 740  
1447 x 814  
1579 x 888  
76  
65  
145 x 82  
217 x 122  
290 x 163  
362 x 204  
435 x 245  
507 x 285  
580 x 326  
652 x 367  
725 x 408  
870 x 489  
1014 x 571  
1159 x 652  
1304 x 734  
1449 x 815  
1594 x 897  
1739 x 978  
84  
125  
167  
209  
251  
292  
334  
376  
418  
501  
585  
668  
752  
836  
919  
1003  
89  
114  
152  
190  
228  
266  
303  
341  
379  
455  
531  
607  
683  
759  
834  
910  
98  
119  
149  
178  
208  
238  
267  
297  
357  
416  
475  
535  
594  
654  
713  
131  
164  
196  
229  
262  
295  
327  
393  
458  
524  
589  
655  
720  
786  
2.5  
3
3.5  
4
4.5  
5
6
7
8
9
10  
11  
12  
Zoom Ratio: 1.1 x  
 
13  
H7550BD/E155D/HE-815J/H1P1406/H7550BDz  
If the projector is 3 m from the screen, good image quality is possible for image  
sizes between 90" and 118".  
Note: Remind as below figure, the space of 154 cm height is  
required when the projector is located at 3 m distance.  
118"  
90"  
Height:  
154 cm  
From  
base to  
top of  
image  
Height:  
118 cm  
3 m  
Desired distance  
Minimum Screen Size (Min zoom)  
From base to  
Maximum Screen Size (Max zoom)  
From base to  
Desired  
Distance  
(m)  
Diagonal  
Diagonal  
top of image  
(cm)  
top of image  
(cm)  
(inch) W (cm) x H (cm)  
< B >  
(inch) W (cm) x H (cm)  
< B >  
< A >  
< C >  
< C >  
1
1.5  
2
30  
45  
67 x 38  
39  
39  
87 x 49  
130 x 73  
51  
100 x 56  
59  
59  
77  
60  
133 x 75  
79  
79  
174 x 98  
103  
128  
154  
180  
205  
231  
257  
308  
360  
411  
462  
514  
565  
616  
2.5  
3
75  
167 x 94  
98  
98  
217 x 122  
261 x 147  
304 x 171  
348 x 196  
391 x 220  
435 x 245  
522 x 293  
609 x 342  
696 x 391  
783 x 440  
870 x 489  
957 x 538  
1043 x 587  
90  
200 x 113  
233 x 131  
267 x 150  
300 x 169  
333 x 188  
400 x 225  
467 x 263  
533 x 300  
600 x 338  
667 x 375  
733 x 413  
800 x 450  
118  
138  
158  
177  
197  
236  
276  
315  
354  
394  
433  
473  
118  
137  
157  
177  
196  
236  
275  
314  
354  
393  
432  
471  
3.5  
4
105  
120  
136  
151  
181  
211  
241  
271  
301  
331  
361  
4.5  
5
6
7
8
9
10  
11  
12  
Zoom Ratio: 1.3 x  
14  
How to Get a Preferred Image Size by Adjusting  
Distance and Zoom  
The table below shows how to achieve a desired image size by adjusting either  
the position or the zoom ring.  
H7550ST/E155S/HE-815ST/H1P1403/H7550STz/Z650/EG40S/HG-80ST/  
Q1P1504  
To obtain an image size of 70", set the projector at a distance between 1.1 m  
and 1.2 m from the screen and adjust the zoom level accordingly.  
70"  
Desired  
image size  
Height:  
89 cm  
From base  
to top of  
image  
1.1 m  
1.2 m  
Desired distance  
Desired Image Size  
Distance (m)  
Top (cm)  
Diagonal (inch)  
Max zoom  
< B >  
Min zoom  
< C >  
From base to top of  
image < D >  
W (cm) x H (cm)  
< A >  
30  
66 x 37  
89 x 50  
0.5  
0.7  
0.8  
1.0  
1.2  
1.3  
1.5  
1.7  
2.0  
2.5  
3.0  
3.4  
4.2  
38  
51  
40  
0.6  
0.8  
0.9  
1.1  
1.2  
1.4  
1.5  
1.8  
2.3  
2.7  
3.1  
3.8  
4.6  
50  
111 x 62  
133 x 75  
155 x 87  
177 x 100  
199 x 112  
221 x 125  
266 x 149  
332 x 187  
398 x 224  
443 x 249  
553 x 311  
664 x 374  
64  
60  
77  
70  
89  
80  
102  
115  
128  
153  
191  
230  
255  
319  
383  
90  
100  
120  
150  
180  
200  
250  
300  
Zoom Ratio: 1.1 x  
   
15  
H7550BD/E155D/HE-815J/H1P1406/H7550BDz  
To obtain an image size of 70" set the projector at a distance between 1.8 m  
and 2.3 m from the screen and adjust the zoom level accordingly.  
70"  
Desired  
image size  
Height:  
92 cm  
From base  
to top of  
image  
1.8 m  
2.3 m  
Desired distance  
Desired Image Size  
Distance (m)  
Top (cm)  
Diagonal (inch)  
Max zoom  
< B >  
Min zoom  
< C >  
From base to top of  
image < D >  
W (cm) x H (cm)  
< A >  
30  
66 x 37  
89 x 50  
1.0  
1.3  
1.7  
2.0  
2.3  
2.7  
3.0  
3.3  
4.0  
5.0  
6.0  
6.6  
8.3  
39  
52  
40  
1.0  
1.3  
1.5  
1.8  
2.0  
2.3  
2.5  
3.1  
3.8  
4.6  
5.1  
6.4  
7.6  
50  
111 x 62  
133 x 75  
155 x 87  
177 x 100  
199 x 112  
221 x 125  
266 x 149  
332 x 187  
398 x 224  
443 x 249  
553 x 311  
664 x 374  
65  
60  
78  
70  
92  
80  
105  
118  
131  
157  
196  
235  
262  
327  
392  
90  
100  
120  
150  
180  
200  
250  
300  
Zoom Ratio: 1.3 x  
16  
User Controls  
Installation Menu  
The Installation menu provides an Onscreen Display (OSD) for projector  
installation and maintenance. Use the OSD only when the message "No  
signal" is displayed on the screen.  
1
Turn on the projector by pressing  
remote control.  
(POWER) on the control panel or  
2
Press "MENU" on the control panel or remote control to launch the  
OSD for projector installation and maintenance.  
3
The background pattern acts as a guide to adjusting the calibration  
and alignment settings, such as screen size and distance, focus and  
more.  
Note: The OSD screenshot is for reference only and may differ from the  
actual design.  
4
5
The Installation menu includes several options.  
Use the up and down arrow keys to select an option, the left and right arrow keys to  
adjust selected option settings, and the right arrow key to enter a submenu for  
feature setting. The new settings will be saved automatically upon exiting the menu.  
Press "MENU" anytime to exit the menu and return to the Acer  
welcome screen.  
   
17  
Onscreen Display (OSD) Menus  
The projector has multilingual Onscreen Display (OSD) menus that allow  
you to make image adjustments and change a variety of settings.  
Using the OSD menus  
To open the OSD menu, press "MENU" on the control panel or remote  
control.  
When the OSD is displayed, use  
to select an item in the main menu.  
After selecting the desired main menu item, press  
for feature setting.  
to enter a submenu  
Use  
to select the desired item and adjust the settings by using  
.
Select the next item to be adjusted in the submenu and adjust as described  
above.  
Press "MENU" on the control panel or remote control, the screen will  
return to the main menu.  
To exit the OSD menu, press "MENU" on the control panel or remote  
control again. It will close and the projector will automatically save the  
new settings.  
Main menu  
Submenu  
Setting  
Note: Some of the following OSD settings may not be available. Please refer  
to the actual OSD of your projector.  
 
18  
Color  
There are many factory presets optimized for various types  
of images.  
Bright: For brightness optimization.  
Standard: For common environment.  
sRGB: For ture-color optimization.  
Movie: For brighter and general movie/video/photo  
playing.  
Dark Cinema: For dark movie content.  
Game: For game content.  
Display Mode  
Game Auto: For game content and automatically  
adjusts image contrast and saturation according to the  
displayed content.  
Dark FPS: For darker game content and brings out  
more details in the darker areas.  
Bright FPS: For brighter game content and increases  
image contrast and saturation.  
Sport: For sport picture.  
User: Memorize user’s settings.  
Use this function to choose a proper color according to the  
wall. There are several choices, including White, Light  
Yellow, Light Blue, Pink and Dark Green. It will compensate  
for the color deviation due to the wall color to show the  
correct image tone.  
Wall Color  
Brightness  
Adjusts the brightness of the image.  
Press  
Press  
to darken the image.  
to lighten the image.  
Controls the degree of difference between the lightest and  
darkest parts of the picture. Adjusting the contrast changes  
the amount of black and white in the image.  
Contrast  
Press  
Press  
to decrease the contrast.  
to increase the contrast.  
 
19  
Adjusts a video image from black and white to fully  
saturated colors.  
Press  
image.  
to decrease the amount of color in the  
to increase the amount of color in the  
Saturation  
Press  
image.  
Adjusts the color balance of red and green.  
Press  
image.  
to increase the amount of green in the  
Tint  
Press  
to increase the amount of red in the image.  
Adjusts the color temperature. At higher color  
temperatures, the screen looks colder; at lower color  
temperatures, the screen looks warmer.  
Color  
Temperature  
If turned on, the projector dynamically adjusts the power  
consumption of the lamp according to the brightness of  
the image being projected. When projecting darker images  
the power consumption will be reduced and the contrast of  
the image will also be enhanced.  
Dynamic Black  
Gamma  
Effects the representation of dark scenery. With greater  
gamma value, dark scenery will look brighter.  
20  
Ind. Color Management: Adjusts the red, green, blue,  
cyan, yellow and magenta colors.  
- Ind. Hue: Changes the hue of the color selected.  
- Ind. Saturation: Adjusts a video image from black  
and white to fully saturated color.  
- Ind. Gain: Adjusts the contrast levels.  
Brilliant Color: Produces an expanded on-screen color  
spectrum that delivers enhanced color saturation for  
bright, true-to-life images. This feature is "On" by  
default.  
Advanced  
White Peaking: Increases the brightness of whites that  
are near 100%. (Video sources only)  
Film Mode: Sets the image optimized to 24-frame True  
Film mode for more realistic cadence of film playback  
during motion sequences.  
Noise Reduction: Adjusts the level of noise reduction  
that helps to eliminate unwanted noise in the picture.  
Black Extension: Analyzes the current input image and  
calculates an offset value which is then added to the  
analog to digital converter black level value. This  
ensures optimum black level for each analog source.  
Note: "Saturation" and "Tint" functions are not supported under computer  
mode.  
21  
Image  
Front: The factory default setting.  
Projection  
Mode  
Rear: Reverses the image so you can project from  
behind a translucent screen.  
Auto: Automatically adjusts projection location of  
image.  
Projection  
Location  
Desktop  
Ceiling: Turns the image upside down for ceiling-  
mounted projection.  
Use this function to choose your desired aspect ratio.  
Auto: Keeps the image with original width-height ratio  
and maximizes the image to fit native horizontal or  
vertical pixels.  
Full: The image will be displayed making full use of the  
horizontal and vertical pixels.  
Aspect Ratio  
4:3: The image will be scaled to fit the screen and  
displayed using a 4:3 ratio.  
16:9: The image will be scaled to fit the screen and  
displayed using a 16:9 ratio.  
L.Box: Keeps the original signal aspect ratio and zooms  
in by 1.333 times.  
Automatically adjusts image distortion caused by tilting  
projection.  
Auto Keystone  
Manually adjusts image distortion caused by tilting  
projection.  
Manual  
Keystone  
This function is unavailable when Auto Keystone is set  
to "On".  
             
22  
V. Keystone: Manually adjusts image distortion caused  
by tilting projection (±30 degrees).  
H/V Keystone  
H. Keystone: Manually adjusts image distortion caused  
by tilting projection (±30 degrees).  
Manually adjusts the shape and size of an image that is  
unevenly rectangular on all sides. Press "MODE" repeatedly  
to select the corner that you wish to adjust. Press four  
directional selection keys to adjust the image shape.  
4 Corner  
Correction  
Please adjust 4-corner correction separately for each  
aspect ratio, and its memory is allowed to save 4 sets of  
settings only.  
Adjusts the sharpness of the image.  
Press  
Press  
to decrease the sharpness.  
to increase the sharpness.  
Sharpness  
H. Position  
(Horizontal  
Position)  
Press  
Press  
to move the image left.  
to move the image right.  
V. Position  
(Vertical  
Position)  
Press  
Press  
to move the image down.  
to move the image up.  
Changes the projector’s refresh rate to match the frequency  
of your computer’s graphics card. If you experience a vertical  
flickering bar in the projected image, use this function to  
correct it.  
Frequency  
 
23  
Synchronizes the signal timing of the display with the  
graphics card. If you experience an unstable or flickering  
image, use this function to correct it.  
Tracking  
Adjusts the color range of the HDMI image data to prevent  
color display error.  
Auto: Automatically adjusts the color range by  
information from the player.  
HDMI Color  
Range  
Limited Range: Processes the input image as limited  
color range data.  
Full Range: Processes the input image as full color range  
data.  
Adjusts the overscan ratio of the HDMI image on screen.  
Auto: Automatically adjusts the overscan ratio by  
information from the player.  
HDMI Scan Info  
Underscan: Always no overscan on the HDMI image.  
Overscan: Always keep overscan on the HDMI image.  
Note: "H. Position", "V. Position", "Frequency" and "Tracking" functions  
are not supported under video mode.  
Note: "HDMI Color Range" and "HDMI Scan Info" are only available when  
the input signal is HDMI.  
Setting  
Use this function to select your desired startup screen. If you  
change the setting, it will take effect when you exit the OSD  
menu.  
Acer/Predator: The default startup screen of your Acer  
projector.  
Startup Screen  
User: Use the memorized picture from the "Screen  
Capture" function.  
     
24  
Use this function to customize the startup screen. To capture  
the image that you want to use as the startup screen, follow  
the instructions below.  
Notice  
Before proceeding with the following steps, make sure that  
the "Keystone" is set to the default value "0", and the  
"Aspect Ratio" is set to "4:3". For details, refer to the  
"Image" section.  
Change the "Startup Screen" from the default setting to  
"User".  
Select "Screen Capture" to customize the startup screen.  
A dialog box appears to confirm the action. Choose  
"Yes" to use the current image as your customized  
startup screen. Choose "No" to cancel the screen capture  
and exist the Onscreen Display (OSD).  
Screen Capture  
A message appears stating that the screen capture is in  
progress.  
When the screen capture is finished, the message  
disappears and the original display is shown.  
In the unlikely event that the capturing action fails,  
change the resolution of your target picture to 800 x  
600.  
Selecting "On" enables the function and when switching  
input signals, you need to press "SOURCE" on the control  
panel or remote control, or the direct source key on the  
remote control. When this function is disabled, the projector  
will detect your source automatically.  
Source Lock  
Selects a preferred closed captioning mode from CC1, CC2,  
CC3, CC4 (CC1 displays captions in the primary language in  
Closed Caption your area). Select "Off" to turn off the captioning feature.  
This function is only available when a composite video or S-  
Video input signal is selected and its system format is NTSC.  
Selecting "On" enables the function. The projector can  
output a VGA signal when it is in standby mode and the VGA  
IN (or VGA IN 1) and VGA OUT sockets are correctly  
VGA OUT  
(Standby)  
connected to the devices.  
Enabling this function slightly increases the standby  
power consumption.  
25  
Selecting "On" enables the function. Both micro USB cable  
inside the projector and the DC 5V out port on the back of  
the projector can output 5V power when it is in standby  
mode.  
DC 5V Out  
(Standby)  
Enabling this function slightly increases the standby  
power consumption.  
Selecting "On" allows synchronized power ON/OFF operation  
between the projector and a CEC-compatible device  
connected to the HDMI/MHL port of the projector.  
HDMI CEC  
(Internal)  
This function is only available for the internal HDMI/  
MHL port.  
Press  
after choosing "Yes" to return the display  
Reset  
parameters on all menus to the factory default settings.  
Security  
This projector provides a useful security function for the  
administrator to manage the projector.  
Press  
to change the "Security" setting. If the security  
function is enabled, your must enter "Administrator  
Password" first before changing the security setting.  
The factory default of "Administrator Password" is  
"0000".  
Select "On" to enable the security function. You have to  
enter password depending on the "Security Mode".  
Please refer to "User Password" section for details.  
If "Off" is selected, you can switch on the projector  
without password.  
Security  
Timeout (Min.)  
Once "Security" is set to "On", you can set timeout function.  
Press  
to select timeout duration.  
The range is from 10 to 990 minutes.  
When time is up, the projector will request you to enter  
the password again.  
The factory default setting of "Timeout (Min.)" is "Off".  
Once the security function is enabled, the projector will  
request you to enter password when switching on the  
projector. Both "User Password" and "Administrator  
Password" can be accepted for this dialogue.  
 
26  
User Password  
Press  
to set up or change "User Password".  
Use the numerical keys on the remote control to set the  
password and press "MENU" to confirm.  
To delete the digits, Press  
.
Enter the password again when you see "Confirm  
Password" displayed.  
The password should be 4~8 digits in length.  
If you select "Request password only after plugging  
power cord", you are requested to input the password  
every time the power cord is plugged.  
If you select "Always request password while projector  
turns on", you are requested to input the password  
every time the projector is turned on.  
Administrator Password  
You can enter "Administrator Password" when the "Enter  
Administrator Password" or "Enter Password" dialogue box  
displays.  
Security  
Press  
to change "Administrator Password".  
The factory default of "Administrator Password" is  
"0000".  
If you forget your administrator password, do the following  
to retrieve the administrator password:  
Enter the unique 6-digit "Universal Password" which is  
printed on the Security Card that came with your  
projector. This unique password will be accepted by the  
projector no matter what the administrator password is.  
If the Security Card is lost, please contact your local Acer  
service center.  
Lock User Startup Screen  
This function is set to "OFF" by default. If set to "ON", the  
startup screen is locked and cannot be changed by the  
"Startup Screen" and "Screen Capture" functions.  
27  
Management  
Choose "On" to dim the projector lamp, which will also  
lower the power consumption, reduce noise, and extend  
ECO Mode  
the lamp life. Choose "Off" to return to the normal mode.  
Choose "On" to turn on the High Altitude mode. When  
this function is turned on, the projector fans operate at full  
speed continuously to cool down the projector’s  
temperature.  
High Altitude  
Instant Off: Enables you to turn off the projector  
immediately without fan cooling process by pressing  
the power button twice.  
Turn Off Mode  
Instant Resume: Enables you to restart the projector  
immediately within 2 minutes after turning it off.  
Auto Shutdown  
(Minutes)  
The projector will automatically shut down while there is  
no signal input detected after the time you set.  
Selecting "On" enables the function. The projector will  
automatically turn on when power is supplied via the  
power cord.  
AC Power On  
Lamp Hour Elapse Displays the lamp’s elapsed operating time (in hours).  
Choose this function to show or hide warning message  
Lamp Reminding when the changing lamp message is displayed. The  
message will show up 30 hours before end of life.  
Press  
after choosing "Yes" to reset the lamp hour  
Lamp Hour Reset  
counter to 0 hours.  
Audio  
Volume  
DTS  
Press  
Press  
to decrease the volume.  
to increase the volume.  
Selecting "On" enables the function. Stereo  
enhancement will improve dynamic audio performance.  
Treble  
Bass  
Adjusts treble level.  
Adjusts bass level.  
Bluetooth: Selecting "On" enables the function.  
Bluetooth Search: Press to search for available  
BT Speaker  
Connection  
devices. Select a device in the list of found devices.  
The projector will automatically try to connect to  
the last connected device the next time you enable  
the Bluetooth function.  
       
28  
Choose "On" to turn mute on.  
Choose "Off" to turn mute off.  
Mute  
Power On/Off  
Volume  
Select this function to adjust the notification volume  
when turning the projector on/off.  
Select this function to adjust the volume of any  
warning notifications.  
Alarm Volume  
29  
3D  
Selects "On" to enable the 3D function supported by DLP 3D  
technology.  
On: Select this item while using DLP 3D glasses, quad  
buffer (NVIDIA/ATI...) graphics card and HQFS format file  
or DVD with corresponding SW player.  
3D  
Off: Turns off the 3D mode.  
2D to 3D: Converts 2D contents to 3D. Note that DLP 3D  
glasses are required to obtain the best 3D effect.  
Mode: Provides several preset 2D to 3D conversion  
modes for your selection. You can also select User and  
use the "Convergence" and "Depth" functions described  
below to setup your customized conversion mode.  
2D to 3D  
Convergence: Changes the convergence effect that is  
used when converting 2D contents to 3D.  
Depth: Adjusts the image depth of 3D objects.  
"Depth" and "Convergence" are only available when  
"Mode" is set to "User".  
If the 3D content is not displayed correctly, you can select a  
3D format that suits the 3D content you are viewing and  
obtain the best result.  
3D Format  
If you see a discrete or overlapping image while wearing DLP  
3D glasses, you may need to execute "Invert" to get best  
match of left/right image sequence to get the correct image  
(for DLP 3D).  
3D Sync Invert  
24P 3D  
Choose 96Hz or 144Hz for 24p 3D.  
Choose "On" to display the 3D warning message.  
3D Warning  
Message  
Note: Supported 3D signal timings:  
Signal source type  
Supported timing  
HQFS 3D (480i@60Hz), 576i@50Hz  
Video/S-Video/Component  
video  
 
30  
VGA/HDMI (PC mode)  
HDMI (Video mode)  
640 x 480@50/60/100/120Hz  
800 x 600@50/60/100/120Hz  
1024 x 768@50/60/100/120Hz  
1280 x 800@50/60/100/120Hz (RB)  
HQFS 3D (480i@60Hz) , 576i@50Hz,  
Frame Packing ([email protected]/24Hz,  
720p@50/60Hz)  
Side-by-Side Horizontal (1080i@50/60Hz,  
1080p@50/60Hz)  
Top-and-Bottom (720p@50/60Hz,  
[email protected]/24Hz, 1080p@50/60Hz)  
It needs correct settings on graphics card 3D application program for correct  
3D display.  
The SW players, such as Stereoscopic Player and DDD TriDef Media Player  
can support 3D format files. You can download these players on the web  
page below.  
3-D-Experience-4.0.2.html  
Note: "3D Sync Invert" and "3D Format" are only available when "3D" is  
enabled.  
Language  
Sets a language for the OSD menus. Use  
select your preferred language.  
to  
Language  
 
29  
Appendices  
Troubleshooting  
If you experience a problem with your Acer projector, refer to the following  
troubleshooting guide. If the problem persists, please contact your local reseller  
or service center.  
Image Problems and Solutions  
#
Problem  
Solution  
1
No image appears  
onscreen  
Make sure all the cables are correctly connected as  
described in the "Getting Started" section.  
Ensure none of the connector pins are bent or  
broken.  
Check if the projection lamp has been securely  
installed. Please refer to the "Replacing the Lamp"  
section.  
Make sure the projector is switched on.  
2
Partial, scrolling  
or incorrectly  
displayed image  
(For PC (Windows  
95/98/2000/XP/  
Win7/Vista))  
Press "RESYNC" on the control panel or remote  
control.  
For an incorrectly displayed image:  
Open "My Computer > Control Panel," and  
then double-click the "Display" icon.  
Select the "Settings" tab.  
Verify that your display resolution setting is  
lower than or equal to 1600 x 1200 or 1920 x  
1080.  
Click the "Advanced Properties" button.  
If the problem still appears, change the monitor display  
you are using and follow the steps below:  
Verify that the resolution setting is lower than  
or equal to 1600 x 1200 or 1920 x 1080.  
Click the "Change" button under the  
"Monitor" tab.  
Click "Show all devices > Standard monitor  
types" under the SP box, and choose the  
resolution mode you need under the "Models"  
box.  
Verify that the resolution setting of the  
monitor display is lower than or equal to 1600  
x 1200 or 1920 x 1080.  
30  
3
Partial, scrolling  
or incorrectly  
displayed image  
(For notebooks)  
Press "RESYNC" on the control panel or remote  
control.  
For an incorrectly displayed image:  
Follow the steps for item 2 (above) to adjust  
the resolution of your computer.  
Press the toggle output settings. Example:  
[Fn]+[F4], Compaq [Fn]+[F4], Dell [Fn]+[F8],  
Gateway [Fn]+[F4], IBM [Fn]+[F7], HP  
[Fn]+[F4], NEC [Fn]+[F3], Toshiba [Fn]+[F5]  
If you experience difficulty changing resolutions or  
your monitor freezes, restart all equipment  
including the projector.  
®
®
4
The screen of the  
notebook  
computer is not  
displaying your  
presentation  
If you are using a Microsoft Windows based  
notebook: Some notebook PCs may deactivate their  
own screens when a second display device is in use.  
Each has a different way to be reactivated. Refer to  
your computer's manual for detailed information.  
®
®
If you are using an Apple Mac OS based  
notebook: In System Preferences, open Display and  
select Video Mirroring "On."  
5
6
Image is unstable  
or flickering  
Use "Tracking" to correct it. Refer to the "Image"  
section for more information.  
Change the display color setting on your computer.  
Image has vertical  
flickering bar  
Use "Frequency" to make an adjustment. Refer to  
the "Image" section for more information.  
Check and reconfigure the display mode of your  
graphics card to make it compatible with the  
projector.  
7
Image is out of  
focus  
Adjust the focus ring on the projector lens.  
Make sure the projection screen is within the  
required distance:  
H7550ST/E155S/HE-815ST/H1P1403/H7550STz/Z650/  
EG40S/HG-80ST/Q1P1504: 3.0 to 15.0 feet (0.9 to 4.6  
meters)  
H7550BD/E155D/HE-815J/H1P1406/H7550BDz: 3.3 to  
25.1 feet (1.0 to 7.6 meters)  
information.  
31  
8
Image is stretched  
when displaying a  
"widescreen"  
DVD title  
When you play a DVD encoded in anamorphic or 16:9  
aspect ratio you may need to adjust the following  
settings:  
If you play a 4:3 format DVD title, please change the  
format to 4:3 with the projector OSD.  
If the image is still stretched, you will also need to  
adjust the aspect ratio. Set up the display format to  
16:9 (wide) aspect ratio on your DVD player.  
9
Image is too small  
or too large  
Adjust the zoom lever on the top of the projector.  
Move the projector closer to or further from the  
screen.  
Press "MENU" on the control panel or remote  
control. Go to "Image" > "Aspect Ratio" and try  
different settings.  
10  
Image has slanted  
sides  
If possible, reposition the projector so that it is  
centered on the screen and below the bottom of the  
screen.  
Press the Keystone correction keys on the control  
panel or remote control until the image becomes  
square.  
Press "MENU" on the control panel or remote  
control to open the OSD menu. Go to "Image" >  
to make adjustments.  
11  
Image is reversed  
"Projection Location" on the OSD and adjust the  
projection direction.  
Problems with the Projector  
#
Condition  
Solution  
1
The projector stops responding  
to all controls  
If possible, turn off the projector, then  
unplug the power cord and wait at least 30  
seconds before reconnecting power.  
2
Lamp burns out or makes a  
popping sound  
When the lamp reaches the end of its useful  
life, it will burn out and may make a loud  
popping sound. If this happens, the projector  
will not turn on until the lamp module has  
been replaced. To replace the lamp, follow  
the procedures in the "Replacing the Lamp"  
section.  
32  
OSD Messages  
#
Condition  
Message  
Message Reminder  
1
Fan Fail - the system fan is not working.  
Fan Fail.  
Lamp will automatically turn off soon.  
Projector Overheated - the projector has exceeded its  
recommended operating temperature and must be allowed to  
cool down before it is used. Please also check the dust filters if  
they are installed. If the dust filter is clogged with dust, please  
clean it.  
Projector Overheated.  
Lamp will automatically turn off soon.  
Replace the lamp - the lamp is about to reach its maximum  
lifetime. Prepare to replace it soon.  
Lamp is approaching the end of its useful life in full power operation.  
Replacement suggested!  
33  
LED & Alarm Definition Listing  
LED Messages  
Message  
Power LED  
Blue  
LAMP LED  
TEMP LED  
Red  
V
Red  
--  
Red  
--  
Standby  
--  
V
(Power cord plugged in)  
Power on  
--  
--  
--  
--  
--  
--  
Lamp retry  
Quick  
flashing  
Turning off (Cooling  
state)  
Quick  
flashing  
--  
--  
--  
--  
--  
--  
V
Turning off (Cooling  
completed)  
V
Error (Thermal failure)  
Error (Fan lock failure)  
--  
--  
V
V
--  
--  
Quick  
flashing  
Error (Lamp breakdown)  
--  
--  
V
V
V
--  
--  
Error (Color wheel  
failure)  
Quick  
flashing  
 
34  
Using the inner connector(s)  
Turn the projector off by pressing  
(POWER). Allow the projector at least 45  
minutes to cool down. Disconnect the power cord.  
1
2
3
4
Use a screwdriver to remove the screw(s) from the cover. (Illustration #1)  
Push up and remove the cover. (Illustration #2)  
Locate the HDMI (MHL) connector beside the focus/zoom ring.  
Put the bottom of the WirelessHD dongle (optional accessory) or other  
HDMI/MHL dongle into the projector first (Illustration #3) and then insert  
the WirelessHD dongle or other HDMI/MHL dongle into the HDMI (MHL)  
connector. (Illustration #4)  
5
6
A micro USB cable is also available if you need to power the HDMI/MHL  
dongle.  
Replace the cover and tighten the screw(s). (Illustration #5 - #6)  
2
1
6
3
4
3
5
4
4
3
 
35  
Replacing the Lamp  
Use a screwdriver to remove the screw(s) from the cover, and then pull out the  
lamp.  
The projector will detect the lamp life itself. It will show you a warning message  
"Lamp is approaching the end of its useful life in full power operation.  
Replacement Suggested!" When you see this message, change the lamp as soon  
as possible. Make sure the projector has been cooled down for at least 45  
minutes before changing the lamp.  
Warning: Lamp compartment is hot! Allow it to cool down before  
changing lamp!  
2
5
3
4
1
6
1
2
2
7
8
1
To remove the lamp:  
Turn the projector off by pressing  
(POWER). Allow the projector at least 45  
minutes to cool down. Disconnect the power cord.  
1
2
3
4
5
Use a screwdriver to remove the screw(s) from the cover. (Illustration #1)  
Push up and remove the cover.  
Remove the lamp protection film (Illustration #2).  
Remove the screw that secures the lamp module (Illustration #3).  
Disconnect the lamp connector from the projector. Lift the handle so that  
it stands up. Pull out the lamp module by force (Illustration #4).  
To replace the lamp module, use a new lamp and reverse the above steps  
5
8
(Illustrations # - # ).  
Warning: To reduce the risk of personal injury, do not drop the  
lamp module or touch the lamp bulb. The bulb may shatter and  
cause injury if it is dropped.  
   
36  
Ceiling Mount Installation  
If you wish to install the projector using a ceiling mount, please refer to the  
steps below:  
1
Drill four holes into a solid, structurally sound part of the ceiling, and  
secure the mount base.  
Note: Screws are not included. Please obtain the appropriate  
screws for your type of ceiling.  
2
Secure the ceiling rod using the appropriate type of cylinder screws.  
Ceiling Mount Base  
- Attach to ceiling  
Short Rod  
Long Rod  
Extension Rod  
Large Cylinder Cap  
Allen Key  
- For tighten/loosen  
Screw Type A  
50 mm length / 8 mm diameter -  
Tightening Screw  
Medium Rod  
 
37  
3
Use the appropriate number of screws for the projector size to attach the  
projector to the ceiling mount bracket.  
Screw Type B  
Large Washer  
Smaller Washer  
Projector Bracket  
Supports projector and  
allows for adjustments  
Spacer  
- For heat dissipation  
Note: It is recommended that you keep a reasonable space  
between the bracket and the projector to allow for proper heat  
distribution. Use two washers for extra support, if deemed  
necessary.  
4
Attach the ceiling bracket to the ceiling rod.  
Tightening Screw  
Large Cylinder Cap  
Allen Key  
- For tighten/loosen  
Screw Type A  
50 mm length -  
/8 mm diameter  
38  
5
Adjust the angle and positioning as necessary.  
Tightening Screw  
Allen Key  
30  
Allen Key  
Tightening Screw  
Note: The appropriate type of screw and washer for each model is  
listed in the table below. 4 mm diameter screws are enclosed in  
the screw pack.  
Screw Type B  
Washer Type  
Diameter (mm)  
4
Length (mm)  
25  
Large  
V
Small  
V
137 mm  
16.3 mm  
153.31 mm  
39  
Specifications  
The specifications below are subject to change without notice. For final specs,  
please refer to Acer's marketing documentation.  
Projection system  
Resolution  
DLP  
Native: 1080p (1920 x 1080)  
Maximum: WUXGA (1920 x 1200) (supports reduce  
blanking only)  
Computer compatibility  
Video compatibility  
Refer to the "Compatibility Modes" section for more  
information.  
NTSC (3.58/4.43), PAL (M/N), PAL 60, SECAM, HDTV  
(720p, 1080i, 1080p), EDTV (480p, 576p), SDTV (480i,  
576i)  
Aspect ratio  
Auto, 4:3, 16:9, Full, Letter Box (L.BOX), 16:6  
1.07 billion colors  
Displayable colors  
Projection lens  
H7550ST/E155S/HE-815ST/H1P1403/H7550STz/  
Z650/EG40S/HG-80ST/Q1P1504:  
F = 2.6 - 2.78, f = 10.20 mm - 11.22 mm, 1:1.1  
Manual Zoom and Manual Focus  
H7550BD/E155D/HE-815J/H1P1406/H7550BDz:  
F = 2.59 - 2.87, f = 16.88 mm - 21.88 mm, 1:1.3  
Manual Zoom and Manual Focus  
Projection screen size (diagonal)  
with clear focus  
H7550ST/E155S/HE-815ST/H1P1403/H7550STz/  
Z650/EG40S/HG-80ST/Q1P1504:  
54" (137 cm) - 300" (762 cm)  
H7550BD/E155D/HE-815J/H1P1406/H7550BDz:  
30" (76 cm) - 300" (762 cm)  
Projection distance with clear  
focus  
H7550ST/E155S/HE-815ST/H1P1403/H7550STz/  
Z650/EG40S/HG-80ST/Q1P1504:  
3.0' (0.9 m) - 15.0' (4.6 m)  
H7550BD/E155D/HE-815J/H1P1406/H7550BDz:  
3.3' (1.0 m) - 25.1' (7.6 m)  
Throw ratio  
H7550ST/E155S/HE-815ST/H1P1403/H7550STz/  
Z650/EG40S/HG-80ST/Q1P1504:  
131"±3% @ 2 m (0.69 - 0.76:1)  
H7550BD/E155D/HE-815J/H1P1406/H7550BDz:  
79"±3% @ 2 m (1.15 - 1.50:1)  
Horizontal scan rate  
Vertical refresh scan rate  
Keystone correction  
15 - 100 KHz  
24 - 120 Hz  
+/-30 Degrees (Vertical and horizontal), Manual &  
Auto +/- 40 Degrees  
Digital zoom  
Audio  
2 X  
10W x 2  
Weight  
Approximate 3.5 kg (7.71 lbs.)  
357 x 241 x 98 mm (1.17’ x 0.79’ x 0.32’)  
Dimensions (W x D x H)  
Power supply  
Universal AC input 100 - 240 V, input frequency 50/60  
Hz  
Power consumption (typical)  
Operating temperature  
325 W  
0ºC to 40ºC / 32ºF to 104ºF  
 
40  
I/O connectors  
Power socket x 1  
USB x 1 (Type mini B)  
VGA input x 1  
VGA output x 1  
Composite video x 1  
S-Video x 1  
Component Video (Y/Cb/Cr, Y/Pb/Pr) x 1  
RS232 x 1  
HDMI (MHL) x 2  
HDMI x 1  
DC 5V out x 1  
3.5 mm audio jack input x 1  
3.5 mm audio jack output x 1  
Micro USB cable x 1  
AC power cord x 1  
VGA cable x 1  
Standard package contents  
Remote control x 1  
Battery x 2 (for the remote control)  
User's guide (CD-ROM) x 1  
Quick start guide x 1  
Security card x 1  
Accessory (optional)  
Composite video cable x 1  
Carrying case x 1  
3D glasses kit x 1  
* Design and specifications are subject to change without notice.  
41  
Compatibility Modes  
1
VGA Analog - PC Signal  
H.Frequency  
[KHz]  
31.47  
37.86  
37.50  
43.27  
61.91  
35.20  
37.88  
48.08  
46.88  
53.67  
77.43  
48.36  
56.48  
60.02  
68.68  
98.96  
63.85  
67.50  
77.10  
63.98  
76.97  
79.98  
91.15  
60.00  
75.00  
65.32  
75.00  
31.50  
35.00  
37.88  
48.36  
60.241  
68.681  
Mode  
Resolution  
V.Frequency [Hz]  
60  
72  
VGA  
640 x 480  
800 x 600  
1024 x 768  
75  
85  
120  
56  
60  
72  
SVGA  
XGA  
75  
85  
120  
60  
70  
75  
85  
120  
70  
1152 x 864  
75  
85  
SXGA  
60  
72  
1280 x 1024  
75  
85  
1280 x 960  
1280 x 960  
1400 x 1050  
1600 x 1200  
640 x 480  
60  
QuadVGA  
75  
SXGA+  
UXGA  
60  
60  
60  
640 x 480  
66.6 (67)  
60  
800 x 600  
PowerBook G4  
1024 x 768  
1024 x 768  
1152 x 870  
60  
75  
75  
 
42  
1280 x 768  
1280 x 768  
60  
75  
47.78  
60.29  
68.63  
45.00  
49.70  
101.6  
55.94  
65.29  
47.71  
66.60  
67.50  
37.50  
74.04  
1280 x 768  
85  
1280 x 720  
60  
1280 x 800  
60  
1280 x 800 - RB  
1440 x 900  
120  
60  
WXGA  
1680 x 1050  
1366 x 768  
60  
60  
1920 x 1080-RB  
1920 x 1080-EIA  
1024 x 600  
60  
60  
60  
1920 x 1200-RB  
59.95  
2
HDMI - PC Signal  
Mode  
H.Frequency  
[KHz]  
Resolution  
640 x 480  
V.Frequency [Hz]  
VGA_60  
VGA_72  
59.94  
72.809  
75  
31.469  
37.861  
37.5  
VGA_75  
VGA_85  
85.008  
119.518  
56.25  
60.317  
72.188  
75  
43.269  
61.91  
VGA_120  
SVGA_56  
SVGA_60  
SVGA_72  
SVGA_75  
SVGA_85  
SVGA_120  
XGA_60  
35.156  
37.879  
48.077  
46.875  
53.674  
77.425  
48.363  
56.476  
60.023  
98.958  
67.5  
800 x 600  
85.061  
119.854  
60.004  
70.069  
75.029  
119.804  
75  
XGA_70  
1024 x 768  
1152 x 864  
XGA_75  
XGA_120  
SXGA_75  
SXGA_85  
SXGA_60  
SXGA_72  
SXGA_75  
SXGA_85  
QuadVGA_75  
84.99  
60.02  
72  
77.094  
63.981  
76.97  
1280 x 1024  
1280 x 960  
75.025  
85.024  
75  
79.976  
91.146  
75  
43  
SXGA+_60  
UXGA_60  
1400 x 1050  
59.978  
60  
65.317  
75  
1600 x 1200  
Mac G4  
640 x 480@60Hz  
640 x 480@67Hz  
800 x 600@60Hz  
1024 x 768@60Hz  
1024 x 768@75Hz  
1152 x 870@75Hz  
59.94  
66.667  
60.317  
60.004  
75.02  
75.061  
59.87  
74.893  
84.837  
60  
31.469  
35  
MAC13  
Mac G4  
37.879  
48.363  
60.241  
68.681  
47.776  
60.289  
68.633  
45  
Mac G4  
MAC19  
MAC21  
WXGA_60  
WXGA_75  
WXGA_85  
WXGA_60  
WXGA_60  
WXGA_120-RB  
WXGA+_60  
1680x1050_60  
acer_16:9  
1280 x 768  
1280 x 720  
1280 x 800  
1280 x 800  
1440 x 900  
1680 x 1050  
1366 x 768  
1920 x1080  
1920 x1080  
1024 x 600  
1920 x 1200  
59.81  
119.909  
59.887  
59.954  
59.79  
60  
49.702  
101.563  
55.935  
65.29  
47.712  
66.587  
67.5  
1920 x 1080_RB  
1920 x 1080_EIA  
acer_timing  
60  
60  
37.5  
1920 x 1200-RB  
59.95  
74.038  
3
HDMI - Video Signal  
Mode  
480i  
Resolution  
720 x 480  
(1440 x 480)  
V.Frequency [Hz] H.Frequency [KHz]  
60  
60  
50  
15.73  
31.47  
15.63  
480p  
576i  
720 x 480  
720 x 576  
(1440 x 576)  
576p  
720p  
720 x 576  
1280 x 720  
1280 x 720  
1920 x 1080  
1920 x 1080  
1920 x 1080  
1920 x 1080  
1920 x 1080  
1920 x 1080  
50  
60  
31.25  
45.00  
37.50  
33.75  
28.13  
67.50  
56.26  
27.00  
26.97  
720p  
50  
1080i  
1080i  
1080p  
1080p  
1080p  
1080p  
60  
50  
60  
50  
24  
23.98  
44  
4
MHL - Video Signal  
Mode  
480i  
Resolution  
720 x 480  
(1440 x 480)  
V.Frequency [Hz] H.Frequency [KHz]  
60  
60  
50  
15.73  
31.47  
15.63  
480p  
576i  
720 x 480  
720 x 576  
(1440 x 576)  
576p  
720p  
720 x 576  
1280 x 720  
1280 x 720  
1920 x 1080  
1920 x 1080  
1920 x 1080  
1920 x 1080  
1920 x 1080  
50  
60  
31.25  
45.00  
37.50  
33.75  
28.13  
27.00  
26.97  
33.75  
720p  
50  
1080i  
1080i  
1080p  
1080p  
1080p  
60  
50  
24  
23.98  
30  
5
YPbPr Signal  
Mode  
480i  
Resolution  
720 x 480  
V.Frequency [Hz] H.Frequency [KHz]  
59.94  
59.94  
50.00  
50.00  
60.00  
50.00  
60.00  
50.00  
60.00  
50.00  
24.00  
23.98  
15.73  
31.47  
15.63  
31.25  
45.00  
37.50  
33.75  
28.13  
67.5  
720 x 480  
720 x 576  
480p  
576i  
720 x 576  
576p  
720p  
720p  
1080i  
1080i  
1080p  
1080p  
1080p  
1080p  
1280 x 720  
1280 x 720  
1920 x 1080  
1920 x 1080  
1920 x 1080  
1920 x 1080  
1920 x 1080  
1920 x 1080  
56.26  
27.00  
26.97  
6
Video, S-Video Signal  
Mode  
NTSC  
V.Frequency [Hz] H.Frequency [KHz]  
fsc (MHz)  
3.58  
15.73  
15.63  
15.63  
15.73  
15.63  
15.73  
15.73  
60  
50  
50  
60  
50  
60  
60  
4.43  
4.25 or 4.41  
3.58  
PAL  
SECAM  
PAL-M  
PAL-N  
PAL-60  
NTSC4.43  
3.58  
4.43  
4.43  
45  
Regulations and safety notices  
FCC notice  
This device has been tested and found to comply with the limits for a Class B  
digital device pursuant to Part 15 of the FCC rules. These limits are designed to  
provide reasonable protection against harmful interference in a residential  
installation. This device 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 device does cause harmful interference to radio or television  
reception, which can be determined by turning the device 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 separation between the device and receiver.  
Connect the device into an outlet on a circuit different from that to which  
the receiver is connected.  
Consult the dealer or an experienced radio/television technician for help.  
Notice: Shielded cables  
All connections to other computing devices must be made using shielded cables  
to maintain compliance with FCC regulations.  
Notice: Peripheral devices  
Only peripherals (input/output devices, terminals, printers, etc.) certified to  
comply with the Class B limits may be attached to this equipment. Operation  
with non-certified peripherals is likely to result in interference to radio and TV  
reception.  
Caution  
Changes or modifications not expressly approved by the manufacturer could  
void the user's authority, which is granted by the Federal Communications  
Commission, to operate this device.  
Operation conditions  
This device complies with Part 15 of the FCC Rules. Operation is subject to the  
following two conditions: (1) this device may not cause harmful interference,  
and (2) this device must accept any interference received, including interference  
that may cause undesired operation.  
Notice: Canadian users  
This Class B digital apparatus complies with Canadian ICES-003.  
 
46  
Remarque à l'intention des utilisateurs canadiens  
Cet appareil numérique de la classe B est conforme a la norme NMB-003 du  
Canada.  
Declaration of Conformity for EU countries  
Acer hereby, declares that this projector series is in compliance with the  
essential requirements and other relevant provisions of Directive 1999/5/EC.  
Compliant with Russian regulatory certification  
Radio device regulatory notice  
Note: The regulatory information below is for models with  
wireless LAN and/or Bluetooth only.  
General  
This product complies with the radio frequency and safety standards of any  
country or region in which it has been approved for wireless use. Depending on  
configurations, this product may or may not contain wireless radio devices (such  
as wireless LAN and/or Bluetooth modules).  
Canada — Low-power license-exempt radio  
communication devices (RSS-247)  
a
Common information  
Operation is subject to the following two conditions:  
1. This device may not cause interference, and  
2. This device must accept any interference, including interference  
that may cause undesired operation of the device.  
b
Operation in 2.4 GHz band  
To prevent radio interference to the licensed service, this device is  
intended to be operated indoors and installation outdoors is subject  
to licensing.  
47  
List of applicable countries  
This device must be used in strict accordance with the regulations and constraints in the  
country of use. For further information, please contact a local office in the country of use.  
FCC RF Radiation Exposure Statement  
1
This Transmitter must not be co-located or operating in conjunction with  
any other antenna or transmitter.  
2
This equipment complies with FCC RF radiation exposure limits set forth for  
an uncontrolled environment. This equipment should be installed and  
operated with a minimum distance of 20 centimeters between the radiator  
and your body.  
Le présent appareil est conforme aux CNR d'Industrie Canada applicables  
auxappareils radio exempts de licence. L'exploitation est autorisée aux deux  
conditions suivantes:  
1
2
l'appareil ne doit pas produire de brouillage, et  
l'utilisateur de l'appareil doit accepter tout brouillage adioélectrique subi,  
même si le brouillage est susceptible d'en compromettre le  
fonctionnement.  
Caution: Exposure to Radio Frequency Radiation.  
To comply with RSS 102 RF exposure compliance requirements, a separation  
distance of at least 20 cm must be maintained between the antenna of this  
device and all persons.  
Pour se conformer aux exigences de conformité CNR 102 RF exposition, une  
distance de séparation d'au moins 20 cm doit être maintenue entre l'antenne  
de cet appareil et toutes les personnes.  
48  
Acer Incorporated  
8F, 88, Sec. 1, Xintai 5th Rd., Xizhi  
New Taipei City 221, Taiwan  
Declaration of Conformity  
We,  
Acer Incorporated  
8F, 88, Sec. 1, Xintai 5th Rd., Xizhi, New Taipei City 221, Taiwan  
Contact Person: Mr. RU Jan, E-mail: [email protected]  
And,  
Acer Italy s.r.l.  
Via Lepetit, 40, 20020 Lainate (MI) Italy  
Tel: +39-02-939-921 ,Fax: +39-02 9399-2913  
Product:  
DLP Projector  
Trade Name:  
Model Number:  
Acer  
K650i/H7550ST/Z650/H7550STz  
We, Acer Incorporated, hereby declare under our sole responsibility that the product described above is in con-  
formity with the relevant Union harmonization legislations: Directive 2014/53/EU on Radio Equipment, RoHS  
Directive 2011/65/EU and ErP Directive 2009/125/EC. The following harmonized standards and/or other rele-  
vant standards have been applied:  
Electromagnetic compatibility  
EN 55032:2012+AC:2013, Class B  
EN 55024:2010+A1:2015  
EN 61000-3-3:2013  
EN 301 489-1 V2.1.1  
EN 301 489-17 V3.1.1  
EN 61000-3-2:2014 Class D  
Radio frequency spectrum usage  
EN 300 328 V2.1.1  
Healthy and Safety  
EN 60950-1:2006/A11:2009/A1:2010/A12:2011/A2:2013  
RoHS  
EN 62311:2008  
EN 50581:2012  
ErP  
Regulation (EC) No. 1275/ 2008; EN 50564:2011  
Regulation (EC) No. 278/2009; EN 50563:2011  
Operation frequency and radio-frequency power are listed as below:  
Bluetooth: 2402-2480MHz < 10 dBm  
Year to begin affixing CE marking: 2017.  
Jun. 26, 2017  
Date  
RU Jan / Sr. Manager  
Acer Incorporated (Taipei, Taiwan)  
49  
Acer America Corporation  
333 West San Carlos St.,  
Suite 1500  
San Jose, CA 95110  
U. S. A.  
Tel: 254-298-4000  
Fax: 254-298-4147  
Federal Communications Commission  
Declaration of Conformity  
This device complies with Part 15 of the FCC Rules. Operation is subject to the following  
two conditions: (1) this device may not cause harmful interference, and (2) this device must  
accept any interference received, including interference that may cause undesired operation.  
The following local Manufacturer /Importer is responsible for this declaration:  
Product:  
DLP Projector  
Model Number:  
H1P1403/H1P1406/Q1P1504 series  
Acer America Corporation  
Name of Responsible Party:  
Address of Responsible Party:  
333 West San Carlos St.  
Suite 1500  
San Jose, CA 95110  
U. S. A.  
Contact Person:  
Phone No.:  
Fax No.:  
Acer Representative  
254-298-4000  
254-298-4147  

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