Celestron NexStar+ Hand Control Troubleshooting Guide

This troubleshooting guide can help you resolve problems related to the Celestron NexStar+ Hand Control. Specifically, if you have a “No Response” error, “BOOT LOADER” error, or the hand control re...

Celestron NexStar+ Hand Control Troubleshooting Guide

This troubleshooting guide can help you resolve problems related to the Celestron NexStar+ Hand Control. Specifically, if you have a “No Response” error, “BOOT LOADER” error, or the hand control re...

My telescope slews erratically and it's not locating objects. What can I...

If your telescope isn’t performing well, you can try the following three steps yourself:Power supply: Fresh batteries in a clean holder, or switch to a PowerTank or similar external DC...

My telescope slews erratically and it's not locating objects. What can I...

If your telescope isn’t performing well, you can try the following three steps yourself:Power supply: Fresh batteries in a clean holder, or switch to a PowerTank or similar external DC...

My NexStar+ hand control is stuck displaying “Initializing….” What can I...

NOTE: This is just for NexStar+ hand-controllers only. For NexStar* hand controllers, please click here. Make sure no buttons are stuck. If not, then you can try the following three...

My NexStar+ hand control is stuck displaying “Initializing….” What can I...

NOTE: This is just for NexStar+ hand-controllers only. For NexStar* hand controllers, please click here. Make sure no buttons are stuck. If not, then you can try the following three...

My NexStar* hand control is stuck displaying “Initializing….” What can I...

NOTE: This is just for NexStar* hand-controllers only. For NexStar+ hand controllers, please click here. Make sure no buttons are stuck. If not, then you can try the following three...

My NexStar* hand control is stuck displaying “Initializing….” What can I...

NOTE: This is just for NexStar* hand-controllers only. For NexStar+ hand controllers, please click here. Make sure no buttons are stuck. If not, then you can try the following three...

Why is the Sky Tour button on my hand control not working when I want to...

The SkyProdigy manual says to use the scroll buttons to select Best of Tonight. Unfortunately the manual has an error.Here's how it works: once you press the Sky Tour button,...

Why is the Sky Tour button on my hand control not working when I want to...

The SkyProdigy manual says to use the scroll buttons to select Best of Tonight. Unfortunately the manual has an error.Here's how it works: once you press the Sky Tour button,...

My equatorial GoTo mount seems to need a factory reset every now and the...

Your mount may normally perform just fine, but when you conduct a two star alignment with calibration stars, the mount is way off when performing a goto to one of...

My equatorial GoTo mount seems to need a factory reset every now and the...

Your mount may normally perform just fine, but when you conduct a two star alignment with calibration stars, the mount is way off when performing a goto to one of...