a.Autostar prompts you to enter the Country or State (listed alphabetically) of the observing site. Use the Scroll keys to cycle through the database of countries, states, and provinces. Press ENTER when the correct location displays.

b.Autostar then prompts you to enter the nearest city (listed alphabetically) to the observing site. Use the Scroll keys to cycle through the database of cities. Press ENTER when the correct city appears on screen.

9.Autostar then prompts you to enter the model number of your telescope. Use the Scroll keys to cycle through the list of telescope models. Press ENTER when the correct model appears on the display.

Note: Autostar only prompts you to enter Country/State and City and model number the first time it is activated. These prompts do not appear again, unless you reset Autostar (see RESET, page 31). However, if you need to enter this information (e.g., you change your geographic location), you can do so by using the Site option of the Setup menu. See ADDING OBSERVING SITES, page 32, for detailed information.

10.System Initialization is complete and the display reads "Align: Easy." After per- forming the Initialization procedure, you MUST train your drive.

Training the Drive (Autostar Models Only)

Next, train the drive using Autostar. Perform this procedure the first time you use Autostar with your telescope, after a Reset, or if you are experiencing any pointing accuracy problems. Training the drive gives your telescope a higher degree of point- ing accuracy.

Note: Use a terrestrial object, such as a telephone pole or lamp post, to train the drive. It is best to perform this procedure during the daytime.

1.If you have just performed INITIALIZING AUTOSTAR, go to step 2.

If you have not yet initialized Autostar, go to page 19 and follow the procedure described in INITIALIZING AUTOSTAR.Then go to step 2 of this procedure.

2.Keep pressing MODE until "Select Item: Object" displays.

3.Press the Scroll Up key once. "Select: Item: Setup" displays.

4.Press ENTER to access the Setup menu. "Setup: Align" displays.

5.Keep pressing the Scroll Up key until "Setup: Telescope" displays.

6.Press ENTER to access the Telescope menu. "Telescope: Focal Length" dis- plays.

7.Keep pressing the Scroll Down key until "Telescope: Train Drive" displays.

8.Press ENTER to choose the Train Drive option. "Train Drive: Az/RA Train" dis- plays.

9.Press ENTER to begin Az/R.A. (Right Ascension) training.

10."Drive Setup: For this...." begins to scroll across the display. This is a reminder to point your telescope at a terrestrial object. Loosen the R.A. and Dec. locks (17 and 33, Fig. 1d) and point the telescope at an object. Then re-tighten the locks. Press ENTER when the telescope is pointing at the desired terrestrial object.

11."Center reference object" displays. Center your target object using the Arrow keys. When centered, press ENTER.

12.The telescope slews and "Press > until it is centered" displays. Press the Right Arrow key until the target is centered again. Then press ENTER.

Note: If you pass the object when pressing the Arrow key, you cannot slew the telescope back in the other direction. Press MODE until "Train Drive: Az/RA Train" displays and begin the procedure over again.

13.The telescope slews and "Press < until it is centered" displays. Press the Left Arrow key until the target is centered again. Then press ENTER.

14."Train Drive: Az/RA Train" displays again. Press the Scroll Down key and "Train

Drive: Alt/Dec Train" displays. Press ENTER to begin Alt/Dec. (Declination) training.

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Meade LXD75 instruction manual Training the Drive Autostar Models Only

LXD75 specifications

The Meade LXD75 series represents a remarkable range of telescopes designed for both amateur astronomers and advanced users seeking high-quality performance at an affordable price. Known for its robust construction and innovative technology, the LXD75 aims to provide a user-friendly experience while catering to the demands of stargazers looking for sophistication in their equipment.

One of the main features of the LXD75 is its advanced German equatorial mount, which provides exceptional stability and tracking accuracy. This mount is equipped with dual-axis servo motors facilitating smooth movements, making it easy to locate and follow celestial objects. The LXD75 also includes a built-in autostar system featuring a database of over 30,000 celestial objects, allowing users to effortlessly navigate the night sky with a push of a button.

The LXD75 series includes several models, each with different optical configurations to suit the preferences of various users. The telescopes come with either an achromatic refractor or Schmidt-Cassegrain optical design, providing clear and bright images. The Schmidt-Cassegrain models offer a compact design with a fast focal ratio, making them excellent for both astrophotography and visual observation.

In terms of build, the Meade LXD75 features high-quality optics with multi-coated lenses, reducing glare and enhancing light transmission. This results in sharper and brighter images, making it easier to observe delicate details on planets, the moon, and deep-sky objects. The telescope tubes are crafted from durable materials, ensuring longevity and resilience against the elements.

Another characteristic worth noting is the ease of setup and operation. The LXD75 mount comes equipped with adjustable legs and can be easily assembled, requiring minimal tools. The intuitive control system also features a user-friendly interface, allowing both novices and experienced astronomers to operate the telescope with confidence.

For astrophotography enthusiasts, the LXD75 provides excellent support, with a wide range of accessories available to enhance imaging capabilities. The mount can accommodate various cameras, providing flexibility for capturing stunning astronomical photographs.

In summary, the Meade LXD75 series delivers a robust combination of features, technologies, and characteristics designed to meet the needs of both amateur and advanced astronomers. With its reliable mount, quality optics, and ease of use, the LXD75 ensures that stargazers can enjoy the wonders of the universe with clarity and precision.