Meade LXD 75 To Check on the Available Memory, To Select a landmark from the database

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Another setup method is to select an object from the Landmark database. See TO SELECT A LANDMARK FROM THE DATABASE below. Then manually move the tele- scope's optical tube and center this object in the telescope eyepiece.

2.Display the "Setup: Targets" menu option. Choose "Terrestrial" and press ENTER.

"Setup: Targets" displays again. Choosing this option turns off tracking for astro- nomical objects which is not useful for the viewing of terrestrial objects such as those in the Landmark database. Be sure to change this option back to "Astronomical" when you wish to view celestial objects again.

3.Press MODE once. "Select Item: Setup" displays.

4.Press the Scroll Down key once and "Select Item: Object" displays. Press

ENTER. "Object: Solar System" displays.

5.Press the Scroll Up key twice and "Object: Landmarks" displays. Press ENTER.

"Landmark: Select" displays.

6.Press the Scroll Down key once. "Landmark: Add" displays. Press ENTER.

7."Landmark Name" displays. Using Arrow keys, enter a name for the landmark you wish to add to the database. When finished, press ENTER.

8."Center Landmark. Press Enter" displays. Using only the Arrow keys (do not man- ually move the telescope), move the telescope to the desired landmark and cen- ter the object in the eyepiece. Press ENTER. The object is now stored in memo- ry.

9."Landmark: Add" displays. If you wish to add more landmarks, repeat steps 5 through 7.

To Select a landmark from the database

1.Make sure the telescope is located and aligned exactly as when the desired land- mark was entered into memory.

2.Display the "Landmark: Select" menu option. Press ENTER.

3.Use the Scroll keys to scroll through the list of objects you have previously entered. When the desired object displays, press ENTER to select the object.

Use the Scroll keys to scroll through location information about the object, if desired. Press GO TO to slew the telescope to the landmark.

4.Press MODE to exit.

To perform a Landmark Survey

This procedure allows you to perform a tour of the objects entered in the "Object: Landmark" menu option—note that the Landmark Survey will function only if you have previously entered objects in the Landmark menu.

1.Navigate to the "Utilities: Landmark Survey" menu and press ENTER.

2."Landmark Survey: Slewing..." displays. The telescope moves to the first object on the Survey list and displays the name of the object.

3.Press MODE to pause the Survey. Press ENTER to restart the survey at the first object of the survey.

To Check on the Available Memory

Autostar has a limited amount of memory. Once you begin to store Landmarks, user objects and other bits of information in Autostar, you will begin to use up memory. This procedure allows you to check on how much memory is still available.

1.Navigate to the "Setup: Statistics" menu option and press ENTER.

2."Statistics: 37.2K Char. Free" displays. This is the amount of memory that is still available to the user.

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Contents LXD 75 -Series Telescopes Page Contents BC1 g f e Telescope FeaturesD E F LXD75-SeriesYour Personal Window to the Universe $ Computer Control Panel see e LXD75 Tips Tour the Cosmos with Just the Push of a Button Autostar FeaturesFeatures Tip Getting Started How to Assemble Your TelescopeTelescope Assembly AccessoriesViewfinder assembly Newtonian reflector models Balancing the Telescope C D EChoosing an Eyepiece Aligning the ViewfinderObserving by Moving the Telescope Manually Too Much Power?Slew Speeds Autostar Models Only Activate the Arrow Keys Autostar Models Only16b Setting the Polar Home PositionObserve the Moon Tracking ObjectsTip Observe a Star using the Automatic Tracking FeatureInitializing Autostar Autostar Models Only Moving Through Autostar’s Menus Autostar Models OnlyTraining the Drive Autostar Models Only Go To Saturn Autostar Models Only Easy Alignment Autostar Models OnlyPlanet Saturn is over 800 million miles from the Earth Using the Guided Tour Autostar Models OnlyTo Calculate Sunset time Autostar Navigation ExerciseNavigating Autostar Entering Data into AutostarSelect Item Object Autostars MenusObject Menu MenusLXD75-Series Event MenuGlossary Menu Utilities MenuEnter Setup MenuObserving Considerations Setup Menu Daylight SAVING, Surf the Web To Edit a Site Adding Observing SitesTo Add a Site to the user-defined site list To GO to a user-entered object Using Autostar to Find Objects Not in the LibrariesTo Add a landmark to the database Observing SatellitesLandmarks To perform a Landmark Survey To Check on the Available MemoryTo Select a landmark from the database Photography with Meade’s Autostar Suite PhotographyFew tips on photography with the LXD75-Seriestelescopes 10 f/4 Optional AccessoriesSeries 4000 Photo-Visual Optional Autostar handbox for EC model users General Maintenance MaintenanceD e f g Page Defocused star images. Misaligned 1, 2, Aligned Page Page 4 Model SN-8AT, SN-8EC Specifications Specifications5 Model SN-6AT, SN-6EC Specifications 8 Model AR-6AT Specifications 10 f/4 Model SN-10AT Specifications9.3 Model AR-5AT, AR-5EC Specifications 5 Model N-6EC Specifications 10 Model SC-8AT SpecificationsInspecting the Optics Autostar SpecificationsAutostar Dimensions Meade Customer ServiceAppendix a Celestial Coordinates Setting CirclesTwo-Star Polar Alignment Locating the Celestial PolePolar Alignment One-Star Polar AlignmentTo perform the Three-Star Alignment Method #1 Three-Star Alignment Using AutostarPolar Alignment Viewfinder Enhancement MethodsProcedure #1 To correct for attitude misalignment Method 2 Axis Alignment ProceduresPosition a Procedure #2 To correct for elevation misalignmentTips Method 3 Axis Alignment Using AutostarPEC Erase Menu Option Method #4 Smart Drive Training Periodic Error CorrectionPEC Update Menu Option PEC Train Menu OptionAppendix C Latitude Chart Appendix D EC Handbox Slew Speeds To move the telescope using the Electronic ControllerModes of Operation Tracking Rates Optional Autostar Computer Controller for LXD75 EC Users Changing the Polar ModeMounting the SC bracket and optical tube to the mount How to Attach the Optical Tube to the MountMoon Appendix F Basic AstronomyAutostar Glossary Objects in SpaceDeep-Sky Objects PlanetsFurther Study Page Page Meade Limited Warranty
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LXD 75 specifications

The Meade LXD 75 is an advanced telescope mount designed for both amateur and professional astronomers looking to explore the wonders of the night sky. Known for its precision and ease of use, the LXD 75 offers several features and technologies that make it a standout choice for astrophotography and visual observation alike.

At the heart of the Meade LXD 75 is its robust equatorial mount, which provides stable tracking of celestial objects. This mount is both lightweight and durable, allowing for easy transport to observing sites. The equatorial design is especially beneficial for astrophotography, as it compensates for the Earth's rotation, enabling longer exposure times without the trailing effects commonly associated with less sophisticated mounts.

One of the most notable features of the LXD 75 is its dual-axis tracking system. This system allows users to electronically control the telescope's movements along both the right ascension and declination axes. The built-in Data Sky control panel is user-friendly, offering intuitive access to a wealth of astronomical data, including over 30,000 celestial objects. This makes locating and tracking objects in the sky simpler and more efficient.

The LXD 75 also supports a variety of telescope configurations, accommodating optical tubes up to 10 inches in diameter. This versatility makes it suitable for a range of viewing preferences, from planetary observations to deep-sky astrophotography. The mount's heavy-duty construction ensures it can handle the weight of larger telescopes while maintaining stability.

In terms of technology, the Meade LXD 75 is equipped with AutoStar computer technology. This innovative feature enables automatic location and tracking of celestial bodies using a simple pointing and clicking interface. Users can also create custom observing lists, making it easier to plan and execute dedicated viewing sessions.

Additionally, the LXD 75 boasts robust connectivity options, including the ability to integrate with a wide range of imaging software and accessories, making it a great choice for those interested in advanced astrophotography techniques. The mount's compatibility with Meade's own range of cameras and filters further enhances its potential for capturing stunning images of the universe.

In conclusion, the Meade LXD 75 is a well-rounded telescope mount that combines advanced technology with user-friendly features. Its equatorial design, dual-axis tracking, and AutoStar system make it an excellent choice for both novice and experienced astronomers. Whether for visual observation or astrophotography, the LXD 75 offers the performance and versatility to enhance any stargazing experience.
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