20 Most Recent Meade ETX90AT Maksutov Telescope with UHTC (cat35140321) Questions & Answers

Put the eyepiece with the largest number written on it into the TOP of the scope eyepiece holder.

Practice focusing on a distant object during the daytime. It may take several turns of the focuser know.

Also check the TINY setscrew on the side of the focuser knob. It may be loose and need tightening so it will GRIP the focuser shaft.

Meade ETX90AT... | Answered on May 14, 2011

Contact Meade customer service -- they can tell you--


Meade ETX90AT... | Answered on Jan 17, 2011

Try this.

1. Do a RESET on the hand controller.

2. Reenter your Site, Date, and Time.

3. Calibrate Motors

Now see if that fixed it. If not it will need to be returned to Meade because a gear or circuit is broken inside the scope.

Meade ETX90AT... | Answered on Dec 18, 2010

Go to the Mighty ETX web site for disassemble instructions--


Meade ETX90AT... | Answered on May 15, 2009

Google (meade)(231)(manual) without parens OR contact Meade directly to request.

Meade Optics | Answered on Aug 24, 2019

Go to: https://www.manualslib.com/manual/525094/Meade-Ds-2000-Series-Autostar-Lnt-Smartfinder.html?page=11#manual

Meade Optics | Answered on Mar 03, 2019

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