Elmo Projectors Omnigraphic 301 Slide Projector Logo

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Anonymous Posted on Jan 10, 2011

Hi I have an Elmo Omnigraphic 253E. Without the carousel on, everything seeems to work ok, but loaded with carousel/slides, something seems to be sticking- there is a graunching sound, obviously the slides are having difficulty going up and down, then get stuck and everything shuts down.. The carousel is bedded down properly, so not sure what is up! Any idea? Thanks....

5 Related Answers

Jim Auburn

  • 412 Answers
  • Posted on Nov 12, 2010

SOURCE: We have a Kodak Carousel 650A projector. (140

The purpose of the "SELECT BAR" on a Carousel 650H is to eject the slide. If you press & hold the select bar it allows you to rotate the tray to the slide you want (or Zero & remove the tray). If you can not advance or reverse the slide tray using either the remote buttons or the buttons on the side of the projector, then chances are you have a broken part in the slide change mechanism. The possibilities are numerous, and really requires a trained tech to analyze your specific failure. Sorry the news isn't better (or simpler!).

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Jim Auburn

  • 412 Answers
  • Posted on Nov 12, 2010

SOURCE: Slides stick in my non-carousel projector

Based on your problem statement, the only thing I can surmise is that your slide have developed a warp (common condition for slides stored over time). When the slides warp, the will either stick in the trays or stick in the optical gate. If, in fact, the slides are warped, your only alternative is to have then re-mounted.

Jim Auburn

  • 412 Answers
  • Posted on Feb 10, 2011

SOURCE: Kodak Carousel slide projector: The

I'm not sure what generation Carousel you have. And I'm assuming in it's current state you can place a tray on the projector & rotate it all around, but no slide will drop. That means something is holding the slide lift lever it it's "up" position.
The SELECT button is spring-loaded, so that it should return to "button up / slide lift lever down" when the button is released. You can check to see if the spring has broken or unhooked (requires removing the bottom cover). Beyond that, this could be a jam in the slide change mechanism, which requires a level of training to diagnose. I recommend you contact a factory-trained repair dealer for assistance. The good news: parts are still available from: www.micro-tools.com
Good Luck !

Jim Auburn

  • 412 Answers
  • Posted on Feb 14, 2011

SOURCE: The lever that drops the slides gets stuck in the

If you are using a 140 tray with older slides, that's very logical! Over time, slides develop a "side-to-side curve". Because the Carousel 140 tray stretches the design limits of the projector to be able to accurately return the slide to the tray, the slightest bend or "dog-ear"(the fraying of the corner of the slide) will cause exactly the problem you're having. If you have a Kodak 80-Slide tray, try it. Chances are that it will work fine. If it does work fine, then you have 2 options: 1. Move all your slides into Carousel 80 Trays.
2. Have your slides re-mounted (that is, have the paper mounts replaced).
I hope this helps !!

PrettyPolly

  • 12 Answers
  • Posted on May 27, 2011

SOURCE: Elmo TRV-35H "eating" slides

CAUTION: Mains voltage connections are exposed once the base of the projector is removed. ONLY attempt repairs if you are confident of your skills!

There are several possible causes for this problem:

1. Kodak produce two different types of carousel magazines - one for glass mounts and one for card mounts. You must not mix glass and slide mounts in the magazine - it causes the focus mechanism to 'hunt' and also causes the slides to jam, as described.
2. These projectors are almost antiques ..... lubricants dry out and the mechanisms slow down and stick! Some 'technicians' apply graphited grease over the top of the dried stuff, hoping it will soak in! Clean as much of the old lubricants off with 'electronic component' solvent on cotton buds particulalrly around all of the cams. Pay particular attention to the slide lifter cam follower - grease here can cause the lifter to only lift, or drop, the slide partially though its full travel. I use 'CopperEase' very, very sparingly on the cams (NOT on the face of the slide lifter cam) and haven't experienced any problems.
You should not adjust the cams on their shaft.
3. The slide pressure plate is acuated through one of the cam followers, opening and closing at the right time. There is a very fine pivot bar at the bottom of the plate. The pivot points can be lubricated with a single small drop of fine industrial sewing machine oil. Avoid 3in1 oil at all cost!

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Related Questions:

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1answer

Can i convert to a dvd i have a trv-35h elmo

You can very easily. You may use the S-VHS output on your Elmo ( a 4-pin DIN socket on the rear) going into the S-VHS input on your DVD player. You will need an S-VHS cord. Very cheap at Radio Shack or on Ebay. This gives the best quality. Our you can use the more familiar RCA composite video output (yellow socket) from the Elmo into the composite or auxiliary input on the DVD recorder.Be sure you have selected the proper input on your DVD recorder. Use a TV set as a monitor so you can see what you are recording.When I convert slides to DVD, I do a test run through the carousel to be sure the slides are all facing the right way, not upside down or backward.I set my Elmo timer on 5 seconds and let the carousel advance automatically. You may want to zoom in or color correct as you convert. In that case, pause your DVD recorder between slides, make your adjustments, then resume recording. This is called assembly editing. It works very smoothly and you get a better show,
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1answer

Slide advances OK, but it goes down projects the slide and immediately goes black.....sometimes it will show slide, but top of slide is black or if it shows slide something comes down, and makes the top of...

This is caused by the failure of the slide to drop fully down to the slide stop.

I have posted an answer to this for a different enquirer. Have a look at the other answers.
0helpful
1answer

The slides appear to be dropping to far down so when viewed you see the top of slide (cardboard) and top half of picture- thi swas given to me used and I dont have a book - it is 300AF

Try using a full thickness plastic slide mount. Some card slides are so thin that they miss the slide support when being dropped down from the magazine. Some magazines are designed specifically for card mounted slides whilst other are for glass mounted slides. Types shouldn't be mixed for correct and consistent operation.
0helpful
2answers

What size tray doe the Elmo TRV-35H use? What mfg is comparable?

It uses a standard 80 slide Kodak Carousel or comparable tray. Transvue works the best. Sometimes I can coax the Elmo to use a 140 slide tray, but the slides sometimes jam.
0helpful
1answer

ELMO document camera only shows documents in black and white, not color. Is there something wrong with the bulb? the camera?

My ELMO unexpectedly stops working during class. The blue power light is still lit but the ELMO is not recognized through my projector.

Any suggestions on what the problem may be?
0helpful
1answer

Evere 6th or 8th frame james very frustad

I have a slide jaming problem and got this from ELMO support. I have not tried it as yet. I am using 80 slide carousels.

If the unit is jamming like the way you described it may be that the arm needs to be adjusted. If you hold down the SELECT button and turn off the unit while still holding for about 20 seconds at the same time as holding up the arm, you will be able to get to a screw that can adjust the height of the arm.
1helpful
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Elmo slide to video projector

check the resolution. is your tv hd? the projector may not be.
1helpful
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Can 140 trays work? anyone tried?

The 140-trays do not work smoothly. They advance differntly and the slides jam. I had to transfer more than 2000 slides from 140-carousels to 80 carousels in order to finish the job. You might try transvie trays, which work more smoothly, but you risk damaging the mechanism.
0helpful
1answer

How do we know the Elmo is on?

use another power cabel-dissconect from outlet and check for broken fuse-if everything is ok.change exposure lamp.
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