TROUBLESHOOTING

when the motor drive is engaged. In fact, when the batteries are installed, the power is on and the RA lock engaged, the telescope is moving. However, the movement is at the same speed as the hour hand of a 24-hour clock; as such, the movement is difficult to discern visually.

To check the movement of your telescope, look at an astronomical object through the telescope’s eyepiece with the telescope aligned and with the motor drive on. If the object remains stationary in the field of view, your telescope is operating properly. If not, check to ensure that you have engaged the RA and DEC lock and that the power switch on the control panel is on. Also check if “Astronomical” is selected in the “Targets” option of the setup menu.

The following suggestions may be helpful with operation of the LX80:

The power indicator light on the telescope does not come on or there is no response when pressing the AudioStar Arrow keys:

Verify that the Computer Control panel power switch (Page 10, Fig. 3. C) is in the ON position.

Verify that the AudioStar coil cord is firmly connected to the HBX port (Page 10, Fig. 3, D).

If using internal power (batteries), verify that the batteries are installed correctly and that they have sufficient charge (see GETTING STARTED, Page 15).

Note: If the batteries are getting low on charge, there will be a marked difference in the slew speed. The speed indicator lights may also flash and the speed may change. If any of these symptoms occurs, turn the power off and replace the batteries.

If using an external power source, verify that it is properly connected between the 12-volt connector and wall plug (AC source) .

If AudioStar does not respond to commands, move the power switch to OFF and then back to ON.

If the telescope does not slew after power is applied or if the motor quits or stalls, verify that there are no physical obstructions that would impede telescope movement.

If all physical obstacles are removed and the telescope still does not move properly, turn off the power and unplug AudioStar. Plug AudioStar back in and turn the power back on.

Verify that both axes are properly balanced

Unable to see an image through the eyepiece:

Confirm that the lens cover has been removed from the telescope.

Verify that the telescope is pointed and focused on an object. Adjust the focus until the image appears and is sharply in focus.

Object appears in the viewfinder but not in the eyepiece:

Troubleshooting

The viewfinder is not properly aligned with the telescope (see Aligning THE VIEWFINDER,

55

Page 55
Image 55
Meade LX80 instruction manual Troubleshooting, Unable to see an image through the eyepiece

LX80 specifications

The Meade LX80 is a versatile and innovative telescope designed to cater to both novice astronomers and experienced stargazers. Its combination of performance, ease of use, and advanced features makes it a popular choice among enthusiasts seeking to explore the cosmos.

One of the standout characteristics of the LX80 is its extensive GoTo mount system, which allows users to automatically locate and track celestial objects with remarkable precision. This feature is powered by a database containing over 30,000 astronomical objects, providing a broad range of targets for exploration. The telescope's integrated GPS ensures swift alignment with the night sky, simplifying setup and enhancing the observing experience.

The LX80 employs advanced technology with its heavy-duty dual-axis equatorial mount, providing stability and sturdiness. This design is particularly beneficial for astrophotography, as it minimizes vibrations and allows for longer exposure times without blurring. Additionally, the mount is compatible with various optical tubes, enabling users to customize their setup according to their specific interests, whether it’s planetary observation or deep-sky photography.

Another impressive feature of the Meade LX80 is its SmartDrive technology, which continually corrects any tracking errors, ensuring smooth and accurate movement across the night sky. This is especially helpful for capturing high-quality images of celestial bodies. The telescope can also be controlled via a smartphone or tablet using the optional Meade app, which further adds to its user-friendly design.

The LX80's optical performance is equally commendable. Many models come with a high-quality optical tube, offering superb light-gathering capabilities. The telescope's aperture, typically ranging from 6 to 10 inches, makes it well-suited for observing faint deep-sky objects like galaxies and nebulae, as well as brighter targets such as planets.

In terms of portability, the LX80 is designed to be compact, making it easier to transport to dark-sky locations. The telescope can be quickly set up and dismantled, accommodating astronomers who wish to observe in various settings.

Overall, the Meade LX80 stands out as a dynamic and feature-rich telescope. With its powerful GoTo capabilities, advanced tracking technology, and customizable optics, it offers a well-rounded observational experience. Whether you're peering through the eyepiece for the first time or capturing stunning images of the universe, the LX80 is equipped to meet your astronomical needs.