Acer P7200i, P7205, P7203 manual Troubleshooting, Image Problems and Solutions, Problem Solution

Page 42

English

32

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

Connected as described in the "Getting Started"

 

onscreen

 

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

Press "RESYNC" on the remote control or control panel.

 

or incorrectly

For an incorrectly displayed image:

 

displayed

 

image(For PC

 

Open "My Computer," open the "Control

 

(Windows 95/98/

 

 

Panel," and then double-click the "Display"

 

2000/XP))

 

icon.

 

 

 

Select the "Settings" tab.

 

 

 

Verify that your display resolution setting is

 

 

 

lower than or equal to UXGA (1600 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 UXGA (1600 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 UXGA

 

 

 

 

(1600 x 1200).

 

 

 

 

 

Image 42
Contents Acer Projector P7203/P7205/P7200i Series Users Guide Page Information for your safety and comfort Turning the product off before cleaningUsing electrical power Additional safety information Product servicingPage Disposal instructions Mercury advisory Lamps contain Mercury, Dispose ProperlyTo protect your hearing, follow these instructions Precautions Usage NotesContents Regulations and safety notices Product Features IntroductionPackage Overview Projector Overview Projector OutlookFront / upper side Rear side DVIControl Panel # FunctionRemote Control Layout Function Description# Icon Function Description English Connecting the Projector Getting StartedConnecting the Projector for Wireless Function InternetTurning the Projector On/Off Turning on the ProjectorLens cap Turning the projector off Adjusting the Projected Image Adjusting the Height of Projected ImageTo raise/lower the image How to optimize image size and distance Figure Fixed distance with different zoom and screen sizeEnglish TopHeight Top cm Vertical Lens Shift ring Horizontal Adjusting the horizontal or vertical image position 20%15% 100% 15% 20% Offset max= 15% Offset min= V x 5%Installation menu User ControlsAcer Empowering Technology Using the OSD menus Onscreen Display OSD MenusColor Image TintPIP Setting ManagementSecurity Administrator Password TimeoutMinAudio LANTimer LanguageTroubleshooting Image Problems and SolutionsProblem Solution English Problems with the Projector Condition SolutionOSD Messages Condition Message ReminderLED & Alarm Definition Listing LED MessagesCleaning and replacing the dust filters Cleaning the dust filtersReplacing the Lamp Ceiling Mount Installation Attach the ceiling bracket to the ceiling rod Screw SPEC. M3 Þ 20mm Specifications DLPBelow item is for P7200i only Compatibility modes VGA AnalogDVI Digital DVI Extended Wide timing 60.0Hdmi -Digital FCC notice Operation conditionsRadio device regulatory notice General Remarque à lintention des utilisateurs canadiensDeclaration of Conformity for EU countries List of applicable countriesDeclaration of Conformity Article 3.1b EMC Federal Communications Commission Declaration of Conformity

P7203, P7205, P7200i specifications

The Acer P7200i, P7203, and P7205 projectors are part of Acer's impressive lineup of high-performance projection solutions designed primarily for business, education, and large venues. Each model showcases cutting-edge technologies that enhance image quality and usability, making them suitable for various presentation environments.

Starting with the Acer P7200i, this model stands out with its 3LCD technology, which delivers vibrant colors and excellent brightness levels. With a native resolution of WUXGA (1920 x 1200), it provides detailed visuals, making it ideal for intricate presentations and detailed graphics. The projector boasts a brightness of up to 6,000 lumens, ensuring visibility even in well-lit rooms. One of its main features is the advanced color adjustment capability, allowing users to fine-tune color settings for optimal image quality. Additionally, the P7200i includes multiple connectivity options such as HDMI, VGA, and USB ports, facilitating seamless integration with various devices.

Moving to the Acer P7203, this projector maintains many of the same high-quality attributes but is tailored for slightly different applications. The P7203 is equipped with a similar brightness and resolution, ensuring crisp and colorful images. Its unique feature is the inclusion of wireless projection capabilities, allowing users to connect devices without the need for cables, which promotes a cleaner setup and enhances mobility during presentations. Furthermore, it includes a comprehensive suite of image adjustments, ensuring that presentations look their best under any circumstances.

Finally, the Acer P7205 projector is designed for users who seek enhanced functionality and greater performance. With an even brighter output of 6,500 lumens and a superior contrast ratio, it excels in environments with high ambient light. The P7205 also supports advanced networking features, enabling multiple users to project simultaneously over a network, fostering collaboration and interactivity in classrooms and meeting rooms. Moreover, the P7205 supports multiple resolutions, making it versatile for handling various video formats and resolutions.

In summary, the Acer P7200i, P7203, and P7205 projectors offer a range of features tailored for high-quality presentations. Key characteristics include high brightness, versatile connectivity options, and advanced customization features. These models cater to different needs, ensuring that users can choose the right projector for their specific requirements. With their innovative technologies, these Acer projectors provide powerful solutions essential for engaging and impactful presentations.