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Beetlescott
Joined: 03 Oct 2010
Posts: 2099
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 Posted: Tue Dec 20, 2011 7:31 pm Post subject: I NEED HELP WITH MY SJT400!!! |
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My SJT400 has been failing to take the disc when it goes in. It takes the caddy in, but there isn't a click and it spits the whole thing back out. This doesn't happen every time, some time it is just fine. I give it a little push once in a while, that is until the disc got hung up in the player. Deanjeep said to check the loading belt, I did, it was really loose. Unfortunately it didn't help. What is the next step? Do I change the loading motor? Any advice?
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Rixrex
Joined: 28 May 2004
Posts: 1222
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| Posted: Tue Dec 20, 2011 8:12 pm Post subject: |
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So did you put on a new belt? If not, do so.
But if you did, you may need to clean up both the pulley grooves where the belt goes, since they could be a little slick, and also the rubber rollers that grab the caddy on each side to pull it in and push it out. |
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Beetlescott
Joined: 03 Oct 2010
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| Posted: Tue Dec 20, 2011 9:12 pm Post subject: |
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I did change the belt, it was much tighter than the one that was on it. I will check the pulleys, and the "grabbers." Is it possible the load motor could be causing this?
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Rixrex
Joined: 28 May 2004
Posts: 1222
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| Posted: Tue Dec 20, 2011 10:47 pm Post subject: |
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Yes, it's possible, but check on the other stuff first, and observe it with top off to see if you notice significant strain on the motor.
Was the belt you got correct? Usually they are not terribly tight, and if too tight that may not be good. Plus make sure it's not so thin that it gets stuck in the bottom of the groove and/or making the motor strain.
If the belt isn't quite right, a good substitute is an o-ring from your local auto parts or hardware store. It has to be 3/32 inch thick with inside diameter of not less than 1 & 1/8 inch nor larger than 1 & 3/16 inch. |
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blindfury420
Joined: 26 Jan 2011
Posts: 1036
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| Posted: Wed Dec 21, 2011 9:35 am Post subject: |
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I have had this problem, I used two different belts on 2 players and one player hated both belts. So I changed out the function motor and bam good as new!
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JCP 686-5705
RCA SKT265, SKT300
RCA SJT400X, SJT425 |
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Beetlescott
Joined: 03 Oct 2010
Posts: 2099
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| Posted: Wed Dec 21, 2011 9:41 am Post subject: |
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I watched it a few times, and I'm convinced it is the function motor. I think Tom sells them, so I will get one and see! I wonder if the motor from my SJT090 will fit the SJT400? I couild swap them out and check it.
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blindfury420
Joined: 26 Jan 2011
Posts: 1036
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| Posted: Wed Dec 21, 2011 10:28 am Post subject: |
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Tom does sell them that's where I got it! I am pretty sure all j/k function motors are swappable! Just take tops off and if its same model number on motor go for it! Also check your email Scott! hahah
_________________
I dont own
McMicheal 5001h
Hitachi VIP202P
JCP 686-5705
RCA SKT265, SKT300
RCA SJT400X, SJT425 |
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