Acer Projector P1183 User Manual

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English
Note: Functions vary depending on model definition. LANLAN
Default is Off. Choose On to enable LAN connection.
 If users want to do LAN control under standby mode, 
change VGA OUT (Standby) from Off to On.
LAN IP/Mask
Identify IP and Mask address.
LAN Reset
Reset LAN function. 
						

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Management
Note: Functions vary depending on model definition. ECO Mode Choose On to dim the projector lamp which will lower power 
consumption, extend the lamp life and reduce noise. Choose Off 
to return normal mode.
High Altitude Choose On to turn on High Altitude mode. Operate the fans at 
full speed continuously to allow for proper high altitude cooling of 
the projector.
Turn Off Mode
•Instant Off: Shuts down the projector without fan cooling.
•Instant Resume: Resumes the system when the Power button 
is pressed again within 2 minutes.
•Standard: Properly shuts down the projector after fan 
cooling.
Auto Shutdown The projector will automatically shutdown when there is no signal 
input after the allocated time. (default is 120 minutes)
Lamp Hour Elapse Displays the lamp’s elapsed operating time (in hours).
Lamp Reminding Activate this function to display a reminder to change the lamp 30 
hours before its expected end-of-life.
Lamp Hour Reset
Press the   button and choose Yes to turn the lamp hour 
counter to 0 hours. 
						

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EnglishAudio
Note: Functions vary depending on model definition. Volume
•Press   to decrease the volume.
•Press   to increase the volume.
Mute
•Choose On to mute the volume. 
•Choose Off to restore the volume. 
Power On/Off Volume Select this function to adjust the notification volume when 
turning the projector on/off. 
						

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English
3D
Note: It needs correct settings on graphic card 3D application program for 
correct 3D display.
Note: The SW players, such as Stereoscopic Player and DDD TriDef Media 
Player can support 3D format files. You can download these three players 
on web page below,
- Stereoscopic Player (Trial): 
http://www.3dtv.at/Downloads/Index_en.aspx
- DDD TriDef Media Player (Trial): 
http://www.tridef.com/download/TriDef-3-D-Experience-4.0.2.html
Note: 3D L/R Invert is only available when 3D is enabled.
Note: There has reminder screen if 3D still enable when power on projector. 
Please adjust setting depended on your purpose.
Language
3D Choose On to enable DLP 3D function.
•On: Choose this item while using DLP 3D glasses, 120Hz 3D 
capable graphics cards and HQFS format file or DVD with 
corresponding SW player.
•Off: Turn off 3D mode.
3D Format 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.
24P 3D Choose 96Hz or 144Hz to compatible with 3D glasses.
3D L/R Invert 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 Warning Message Choose On to display the 3D warning message.
Language
Choose the multilingual OSD menu. Use the or key 
to select your preferred menu language.
•Press   to confirm the selection. 
						

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EnglishAcer LAN webpage management
How to login in
Open browser and enter the Server IP address by 192.168.100.10 to find below 
homepage of acer LAN webpage management. A password is needed to login 
in before using.
Select a user. Administrator is with high authority that can process more 
operations such as network setting and alert setting. Default password of 
administrator is admin. And User is with normal authority with default 
password by user. Click Login button to enter into homepage with correct 
password. 
						

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Home
Home page shows connection status and you can find three main functions 
listed, Control Panel, Networking Setting and Alert Setting.
Note: Control Panel and Networking Setting are only for Administrator 
account.
Control Panel
Enduser can control and adjust projector setting value via this page. 
						

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EnglishNetwork Setting
Enduser can set IP address, group name and password as wish. After change 
network configurations or password, projector will reboot automatically after 
press Apply.
Note: Group Name and projector Name must be less then 32 characters.
Alert Setting
Enduser can send mail with error message right away if projector has problem. 
						

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English
Logout
After tap Logout, you will return to login page within 5 seconds.
Note: Functions vary depending on model definition. 
						

							39
EnglishAppendices
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•Connected as described in the Getting Started 
section.
•Ensure none of the connector pins are bent or 
broken.
•Check if the projector lamp has been securely 
installed. Please refer to the Replacing the Lamp 
section.
•Make sure you have removed the lens cap and the 
projector is switched on.
2 Partial, scrolling 
or incorrectly 
displayed image 
(for PC (Windows 
2000/XP/Vista/
Windows 7/ 
Windows 8))
•Press RESYNC on the remote control.
•For an incorrectly displayed image:•Open My Computer, open the 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 WUXGA-RB (1920 x 
1200).
•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 WUXGA-RB (1920 x 1200).
•Click the Change button under the 
Monitor tab.
•Click Show all devices. Next, select 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 
WUXGA-RB (1920 x 1200). 
						

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English
3 Partial, scrolling 
or incorrectly 
displayed image
(For notebooks)•Press RESYNC on the 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 computers 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 Image is unstable 
or flickering
•Adjust the Tracking to correct it. Refer to the 
Image section for more information.
•Change the display color depth settings on your 
computer.
6 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
•Make sure the lens cap is removed.
•Adjusts the focus ring on the projector lens.
•Make sure the projection screen is within the 
required distance of 3.9 to 39.0 feet (1.2 to 11.9 
meters) (SVGA/XGA series) / 3.3 to 32.9 feet (1.0 to 
10.0 meters) (WXGA series) / 3.3 to 33.8 feet (1.0 to 
10.3 meters) (720p series) / 4.9 to 32.2 feet (1.5 to 9.8 
meters) (1080p series) from the projector. Refer to 
the How to Get a Preferred Image Size by Adjusting 
Distance and Zoom section for more information.