[Jukebox-list] AMi Pulse conv.

[dirksenj at bellsouth.net]

I just worked on an AMI H with the manual selector wheel (much easier to 
fix) and Ron is right - change the capacitors to the coils first to make 
sure the time delays are correct. I also changed the rectifier and capacitor 
in the junction box. Be careful around the junction box - that wiring to the 
lights, turntable motor, and amp will most likely be crumbled. Not a fun job 
to replace. This is a smooth operating machine and really sounds good. Wish 
I had an I200 :). Good luck,

Jim
----- Original Message ----- 
From: "Ron Rich" <ronnnrich at yahoo.com>
To: <jukebox-list at lists.netlojix.com>
Sent: Wednesday, January 10, 2007 1:24 PM
Subject: [Jukebox-list] AMi Pulse conv.


> Karl,
>  My memory works in fits and starts--just remembered the following--
>  There are several caps on the right side of the pulse converter--change 
> them, and while you're at it, check the resistors for tolerance (I think 
> that I have found problems there).
>  Also, on the first relay on the left--there should be a DUAL diode across 
> the coil. I have found that defective many times--and have also found that 
> someone has replaced it with a "standard" diode, more then once. You can 
> use two 1N4004 as a replacement, see schematic Can't recall what symptom 
> it presents when bad---but I think it might be "chatter"--Ron Rich.
>
>
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