Meade etx 90 repair manual

Meade instruments corporation instruction manual etx 90ec astro telescope etx 105ec astro telescope. Eye damage is often painless, so there is no warning to the observer. It was available in three different versions, and they werent cheap. View and download meade etx70at repair manual online. Repair or upgrade your telescope, or surprise the astronomer in your. However, after i had some work done at my house i discovered that the elevation gears no longer work. Etx telescopes are assembled virtually complete at the meade factory.

Other things that may be an issue are listed on weasners etx site. For your consideration is a mint 90mm meade etx astro catadioptric scope with working ra drive and tabletop tripod legs. While not a fullblown photo editing tool, meade etx 90 manual pdf offers enough features that you wont find in other comparable apps that its well worth the free download. If you can not tighten the declination updown axis of your meade etx telescope mount, and your telescope points down with no recourse, its right tube adapter has broken. Meade has introduced its new etx90ec, with the ec designating electronic control. Has your meade etx telescope got a mind of its own.

Get the best deals on meade telescope parts and accessories when you shop the largest online selection at. Please check your inbox, and if you cant find it, check your spam folder to make sure it didnt end up there. For your convenience if looking through the meade etxec user meade etx90ec manual directly on this website is not convenient for you, there are two possible solutions. We have emailed you a verification link to to complete your registration. The meade etxseries telescopes have great optics but the motor drivetrains could be better. Meade instruments is acknowledged as one of the most innovative and dynamic companies in the telescope market. I bought a used meade etx125 from its original owner three years ago.

Not all of the info is accurate as to what is actually in stock, please call to verify, in stock items will have current date. Meade etx telescopes are instruments fully capable of growing with your interest and are ideal for both the casual observer and serious astronomer alike. The meade etxautostar telescope field guide the goal. Known for its groundbreaking telescopic designs, meade has. Unlike the c5, c8, c11, and c14, the c90 was a maksutov. You can find more from meademods at as well as meade lx200 yahoo users group and meademods on youtube. The meade etx90at, etx105at and the etx125at are extremely versatile, high resolution.

Looking at or near the sun will cause instant and irreversible damage to your eye. View online or download meade etx 90 instruction manual. The etx90ec comes with a revised manual, an etx accessory catalog meades, and a registration card. It appears that the etx70 is different from the other etx models because none of the existing web pages i could find seemed to match my telescope. Meade customer service seems dedicated to not serving their customers, so ordering replacement parts can be a hassle.

Etx deluxe astrophotography kits for meade etx 90105125 telescopes. So i called meade support, and they informed me that they no longer repair those telescopes. Meade etx90 student guide for use with astr101l night labs. The drive base and fork mount are totally new, but still have a lot of plastic. I started with a manual eq years ago, and have worked with both eq and alt since, so the etx90 should have. This listing is for my right tube adapter repair service.

I recently obtained a etx90ec and after reading the instructions and aligning, i found that the ra axis drive isnt working. Plus in this meade etx 90 manual position, the meade etx 90 manual would not slew back manuap to a vertical position. Meade instruments uk website by opticstar ltd, official importer of meade instruments corp products in the united kingdom. This page show how i was able to repair my meade etx125 telescope. A world leader in the manufacturing of telescopes, solar telescopes, microscopes, optics, binoculars, for amateur astronomers and. Meade instruments gives you a complete gotoenabled observation rig with the ability to make detailed observations of the moon, easily see planets, and reach outside the solar system to resolve bright deepspace objects with their venerable etx90 observer 90mm f.

Controls the manual vertical movement of the telescope. I suspect that one of the contractors picked up the scope by the tube to move it and caused the gears to strip. The meade etx 90, the original model, successfully combined great features with affordability, with one of the best aspects of this device being the resistant materials used in its design. Optical cleaning and alignment, celestron, meade, refractor, reflectors maks, and sct. As i mentioned above, my turnaround time for this repair is approximately one week. I was recently asked to help a friend of a friend become reacquainted with a 1990s vintage meade etx telescope, and to learn a little about the night sky. I have engineered a fix for the right tube adapter rta, and will repair yours in about a week.

We offer a variety of services and upgrades on meade telescopes. Meade instruments 205004 etx90 observer maksutovcassegrain telescope with tripod, eyepieces, and hand carry case. You might try calling the customer support folks to make sure about the etx 125. Well, by the time we had the next clear night, i had read and reread the manual, and out we all trooped. Hello everyone at sgl, ive been looking for a small portable scope and came across the meade etx 90 ra at a reasonable price on ebay in good condition. Last night i had an opportunity to take a look at the scope in question. Etx90ec drive repair etx series meade 4m community. Introduced in the late 1970s, the c90 took up the position as the entry level model in celestrons lineup. Meade etx 60 at special edition goto telescope a buyers guide duration. Integrated to one of the fork arms, the telescopes control panel serves as a central connection point for the hand controller the hbx port, as well as for the rs232 serial interface adapter the aux.

The manual twostar alignment before beginning the alignment, do the following. Starting your astronomy journey with the meade etx 90 is an excellent choice. This lock from bobs knobs are meant to work with meade 12 lightbridge low profile az lock. I got a good price and found that the optics of this scope were excellent. Meade instruments 08109003 lx90acf 8inch f10 advanced comafree telescope. Page 1 i recently picked up the photography bug again and thought i would attach my little etx 70at to my canon xsi 12mp and see what i could get the little. Meade etx 90 ra getting started equipment help and. Meade etx90ec manual is best meade etx90ec manual store the telescope in its original. Meade etx90 repair advice i have an old meade etx90 that i really enjoy. View and download meade etx 70at repair manual online. Packing your etx 90 observer and tripod at a moments notice is. Toss the old printed circuit board and install a new battery system. Garry is a member of the howard county astronomical league.

Long time users of this site know that i have several telescopes, but i found that the 5 aperture of this scope was easy to manage as my grab and go scope. The included parts will allow you to couple your slr or dslr camera to the etx rear photo port or the top eyepiece port for prime focus or eyepiece projection astrophotography or nature shots. Displays the autostar menu, along with messages and information about. The fact that is easy to transport also makes it an excellent option for people who love to travel, while for beginners, this model is ideal because it needs no additional utensils to make it work. Page 1 instruction manual etx observer series etx 125 etx 90 etx 80. In terms of interface, features, and performance, macfamilymeade etx 90 manual pdf lives up to its promises. We repair all major brands of telescopes meade lx200, lx50 lx650, and lx750 electronic repairs celestron nexstar, cpc electronic, repairs encoder replacements, etx 90, 105, 125 motor repairs, williams refractors.

Meade etx90 right tube adapter repair service etx90 rta. Meademods is owned and operated by garry ingle jr from pasadena md. View and download meade etx 90ec instruction manual online. In conjunction with the telescopes autostar hand controller, precision worm gear systems on each axis permit smooth pushbutton motions of the telescope.

This is the manual version apart from the ra tracking. You can find other good information on tightening up your altitude axis and repairing the drive gearbox. A world leader in the manufacturing of telescopes, solar telescopes, microscopes, optics, binoculars, for amateur astronomers and hobbyists. Here are a few of the features that set the meade etx observer telescope system apart from all others. Page 1 i recently picked up the photography bug again and thought i would attach my little etx70at to my canon xsi 12mp and see what i could get the little. Etx astro telescope repair posted in meade computerized telescopes. The meade etx 90ec, etx 105ec, and the etx 125ec are extremely versatile, highresolution telescopes with features similar to those once available only with larger and more specialized imaging. Looking at or near the sun will cause instant and irreversible. Take advantage of 90mm of aperture to enjoy closeup views of the solar system and celestial objects anytime, anywhere.

Etx telescope optics produce superlative, optical performance and resolution. Eye damage is often painless, so there is no warning to the observer that damage has occurred until it is too late. The meade etx90ec, etx105ec, and the etx125ec are extremely versatile. Instruction manual etx observer series etx125 etx90 etx80. The manual is much improved from the original etx manual and includes more details on polar aligning and troubleshooting. I have always wanted an etx90 ever since it was released into the market. This page provides basic and advanced technical advice on using and modifying the etx and ds models.

Starting your astronomy journey with the etx 90 is an excellent choice. There is a manual for the telescope on how to use the telescope. The etx is rumored to be due for a major refreshening. However, after i had some work done at my house i discovered that the elevation gears no. I bought a usedold meade ds2090 mount from ebay and it aligns better than the etx90.

Etx astro telescope repair meade computerized telescopes. Etx90 gearbox repair 032311 etx125 circuit board revs 022511 etx90 declination axis repair 10. By the way, the et in etx is from meades founder, john diebel, who envisioned everyones telescope. Meade telescope parts and accessories for sale in stock. Upon payment, i will provide instructions for shipping the rta to me. After reading about it magazines for years, the etx90ec came out with the autostar. I am sure that the will be for quite some time, but i have been wrong more than once in my life. Meade etx telescope in 10 easy steps astronomy know how. This web page describes how to disassemble the meade etx70 telescope.

Bobs knobs lock works with the lowprofile design of the meade 12 lightbridge rocker box. The optics and optical tube assembly ota remain the same high quality as with the original model etx. If you experience this failure you can contact meade for the replacement part the right tube adapter since almost anyone can do the repair. Powerseeker 127eq telescope manual german equatorial telescope for beginners compact and portable bonus astronomy software package 127mm aperture. One owner, meticulously cared for and stored for several years.