Acer PD311, PD323 manual Replacing the lamp, Lamp Changing Procedure

Page 39

Warning: Lamp

compartment is hot! Allow it to cool down before changing lamp!

Appendices

Replacing 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, changing the lamp as soon as possible. Make sure the projector has been cooled down for at least 30 minutes before changing the lamp.

1

3

2

4

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.

Lamp Changing Procedure:

1.Turn the power off the projector by pressing the Power button.

2.Allow the projector to cool down at least 30 minutes.

3.Disconnect the power cord.

4.Remove the cover.

5.Push up and remove the cover.

6.Remove the 3 screws from the lamp module.

7.Pull out the lamp module.

To replace the lamp module, reverse the previous steps.

37... English

Page 38 Page 40
Image 39
Page 38 Page 40
Contents Manual for Disposal instructions Table of Contents Usage Notice PrecautionsDon’t Introduction Product FeaturesPackage Overview Main Unit Product OverviewControl Panel Connection Ports Remote Control with Laser Pointer Connecting the Projector InstallationPowering On the Projector Powering On/Off the ProjectorPowering Off the Projector Adjusting the Projector Image Height Adjusting the Projected ImageAdjusting Projection Image Size Adjusting the Projector Zoom / FocusUser Controls Control Panel & Remote ControlAspect Ratio Laser ButtonFreeze HideMouse / Mouse Right Click / Mouse Left Click VolumeUp Computer mode only Down Computer mode onlyComponent Video Composite VideoVideo On Screen Display Menus How to operateBrightness Color Computer / Video ModeDisplay Mode Color TemperatureColor G White SegmentDegamma Color RProjection Image Computer / Video ModeKeystone Aspect RatioTracking Position Horizontal PositionPosition Vertical Position FrequencyManagement Computer / Video Mode Lamp Reminding Lamp Hour ElapseSecurity Lamp Hour ResetTimeoutMin Administrator Password User Controls Reset Alarm Volume Audio Computer / Video ModeVolume Power On/Off VolumeTimer Computer / Video Mode Language Language Computer / Video ModeAppendices TroubleshootingProblem No image appears on screen Problem Partial, scrolling or incorrectly displayed imageProblem Image is unstable or flickering Problem Image has vertical flickering barProblem Image is out of focus Problem LED lighting message Problem The image is outstretched when displaying 169 DVDProblem Image is reversed Problem Lamp burns out or makes a popping soundReplacing the lamp Lamp Changing ProcedureProblem Message Reminders Specifications Analog Compatibility ModesFCC notice Regulation & safety noticesRemarque à l’intention des utilisateurs canadiens Important safety instructions

PD311, PD323 specifications

Acer has been a prominent name in the world of technology, and its projectors are no exception. Among their range of advanced projection solutions, the Acer PD323 and PD311 models stand out, offering a blend of superior performance and innovative features tailored for both business and entertainment purposes.

The Acer PD323 is designed with a focus on delivering vibrant and clear visuals. It boasts a native resolution of 1280 x 800 pixels, ensuring that presentations, videos, and images maintain exceptional clarity. With a brightness of up to 3200 ANSI lumens, the PD323 excels in both dark and well-lit environments, making it suitable for various settings—from conference rooms to home theaters. The contrast ratio of 10,000:1 enhances color differentiation, resulting in deeper blacks and brighter whites.

Another key feature of the PD323 is its advanced ColorBoost technology, which enhances color reproduction by optimizing the color wheel and calibrating the light engine. This results in vivid color accuracy, ensuring that your visual content is more lifelike and engaging. Additionally, the projector supports multiple input options, including HDMI, VGA, and USB, allowing users to connect a variety of devices seamlessly.

On the other hand, the Acer PD311 also offers impressive specifications, although it is slightly more compact and budget-friendly. It provides native XGA resolution (1024 x 768) and a brightness level of 3000 ANSI lumens. While it might not match the PD323 in terms of resolution and brightness, the PD311 still delivers reliable performance for everyday presentation needs. Its contrast ratio of 5000:1 ensures decent image quality, making it suitable for small to medium-sized rooms.

Both models feature eco-friendly technologies that extend lamp life, with the PD323 offering up to 15,000 hours and the PD311 around 10,000 hours in eco mode. This not only reduces maintenance costs but also aligns with sustainability goals.

In summary, the Acer PD323 and PD311 are designed to meet diverse needs. With their brilliant display capabilities, user-friendly design, and a variety of connectivity options, they are excellent choices for professionals and casual users alike. Whether it's for engaging presentations or enjoying movies at home, these projectors promise to deliver high-quality visual experiences that stand the test of time.
Top Page Image Contents