Panasonic PT-LC50U manual Operating range

Page 18

Before using the Remote Control Unit

■Operating range

If the remote control unit is held so that it is facing directly in front of the front or rear remote control signal receptors, the operating range is within approximately 7 m (23 ft) from the surfaces of the receptors. Furthermore, the remote control unit can be operated from an angle of ±30 º to the left or right and ±15 º above or below the receptors. (In this case, the operating range is shortened.)

30°

30°

30°

30°

 

approximately

approximately

7 m (23 ft)

7 m (23 ft)

15°

15°

15°

15°

Note

•If there are any obstacles in between the remote control unit and the receptors, the remote control unit may not operate correctly.

•If strong light is allowed to shine onto the remote control signal receptor, or if there are any obstacles between the remote control signal receptor and the remote control unit, correct remote control operation may not be possible.

•If facing the remote control unit toward the screen to operate the projector, the operating range of the remote control unit will be limited by the amount of light reflection loss caused by the characteristics of the screen used.

18

Page 17 Page 19
Image 18
Page 17 Page 19
Contents Operating Instructions Dear Panasonic Customer Things You Should KnowDeclaration of Conformity Important Safeguards Important Safeguards Important Safeguards Important Safeguards Important Safeguards One-touch Auto Setup LCD Projector FeaturesCompact & Lightweight Built-in Simple StandDigital Zoom and Freeze Feature Automatic Universal Power SupplyCD-ROM Manual Image Quality Select Feature, R/G/B Level Adjust Feature Frontal Air Vent DesignEquipped with a variety of convenient functions Contents of LCD Projector Box Product Information LCD ProjectorLCD Projector Control panel LCD Projector Connector panel RGB/YPBPR Audio VideoRemote Control unit VolumeBefore using the Remote Control Unit Replacing the batteryOperating range Attaching and Removing the Swivel Stand System Configuration Example Example of connection to audio-visual equipmentExample of connection to a Personal Computer Connecting D-sub15-BNC5 female Adaptor Cable BNC-RCA AdaptorSystem Configuration Example Setting-up Positions Front projection Rear projectionScreen size and required distance LCD Projector /Screen Relative Position Chart Turning the power on and off Turning on the power Turning off the powerWait for the cooling fan to stop Adjusting the Lens Menu operations Press the Menu ButtonPress the or Returning to the previous screen Changing the Projection Mode Press Menu to display the menuSetting the Screen Type Press Menu to display the menu Press or toThen Enter to Changing to 169 wide screen format Explanation of Screen Type Changing the input signal Changing the input signal Adjusting the LCD Projector projection angle Using the swivel standAdjusting the Volume Basic LCD Projector OperationFreezing the picture Black screen Using the Auto Setup Feature Press the Auto Setup button on the remote control unitAdjusting the Image Position, Dot Clock and Phase Position Button Adjustment Details RemarksPhase Dot ClockSelecting the Image Quality Press or to select Image Quality Or toAdjusting the Picture to the Desired Setting Press or to select Color Press or to adjust the colorTint Adjustment Button Adjustment Details RemarksColor BrightnessAdjusting the White Balance Press or to selectAdjustment Button Adjustment Details LevelSetting of the RGB/YPBPR Input Signal Selection Press or to change the input signalTurning off the input signal display Auto Lamp Off Canceling enlarging scanning line conversion function Press or to select ExpansionKeystone correction function Press the Keystone buttonScreen Projected pictures Selecting the Language for On-Screen Displays Press or to select languageInformation Functions Press Enter to display the screenDisplay Item Description Remarks No. of Dots Digital Zoom Functions Position cannot be moved with arrow Buttons on the unit Status Code Display Indications Symptom Problem Possible Solution Air Filter Cleaning the Air FilterSet the Power Button to OFF and unplug the power cord Remove the Air Filter unitClean the Filter Lamp Replacement Lamp replacement periodCase lamp time reaches 2 000 hours Signals that can be Input RGB Signals that can be InputHorizontal Vertical Dot clock Component Signals Ypbpr that can be Input SignalsVIDEO/VIDEO Signal that can be Input VIDEO/VIDEO Signal Format Selection Blue Black Screen with No Input Signal Optional Accessories

PT-LC50U specifications

The Panasonic PT-LC50U is a versatile and robust LCD projector designed to meet the needs of both educational and professional environments. Renowned for its high-quality imaging and reliability, it has become a popular choice for presentations, lectures, and multimedia applications.

One of the standout features of the PT-LC50U is its advanced LCD technology, which delivers bright and clear images with vibrant colors. With a brightness of up to 3,000 ANSI lumens, this projector can produce high-quality visuals in various ambient light conditions. Whether in a dimly lit auditorium or a brightly lit conference room, the PT-LC50U ensures that images remain sharp and easily visible.

The projector boasts a native resolution of 1024 x 768 pixels, allowing it to render detailed images suitable for various content types, from text-heavy presentations to dynamic videos. This level of resolution is particularly beneficial for displaying academic materials, slideshows, and graphic content, making it an ideal choice for educators and professionals alike.

In terms of connectivity, the Panasonic PT-LC50U is equipped with multiple input options, including VGA, composite video, and S-Video, offering versatility in connecting a wide range of devices. This multi-input capability enables users to switch seamlessly between laptops, video players, and other devices without the hassle of reconfiguring the setup.

The projector also incorporates a range of user-friendly features designed to enhance usability and maintenance. The built-in lens shift function allows for easy image adjustments without physically moving the projector, ensuring that visuals are perfectly aligned with the screen. Additionally, the PT-LC50U is designed with a long-lasting lamp life of up to 5,000 hours in eco mode, which significantly reduces the need for frequent replacements and lowers overall operational costs.

The PT-LC50U is also equipped with various image enhancement technologies that improve the overall viewing experience. Features such as digital keystone correction help to adjust the image shape if the projector is not perfectly aligned with the screen, while the dynamic iris technology adjusts the light output based on the content being displayed, enhancing contrast and improving black levels.

Overall, the Panasonic PT-LC50U stands out in the crowded projector market due to its combination of performance, flexibility, and ease of use. Its robust feature set and dependable technology make it an ideal solution for anyone seeking a reliable projector for educational or business purposes.
Top Page Image Contents