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Old 15th June 2009, 02:52 PM   #1
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Default Rowe AMI jukebox amp

Hey guys can someone email me some help, i bought a Rowe r-4359a jukebox amp ,i am going to convert it to a home audio amp it uses 7868 tubes, does anyone have a schematic??

cheers
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Old 15th June 2009, 06:10 PM   #2
rdf is offline rdf  Canada
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Yep, but not at work. Posting so DIYA will remind me when I'm home tonight.
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Old 16th June 2009, 10:06 AM   #3
Enzo is offline Enzo  United States
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I don't remember that amp specifically , but jukebox amps in general usually have some sort of automatic level control, an AVC. You would likely want to defeat that circuit or remove it.
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Old 17th June 2009, 03:31 AM   #4
rdf is offline rdf  Canada
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Finally remembered. I'm 95% certain the schematic below is identical to the 4359A but it's been months since last playing with this hardware.

Click the image to open in full size.
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Old 23rd February 2010, 08:02 AM   #5
dehtak is offline dehtak  Czech Republic
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Default rowe ami mm4

Hi,
i search schematics for rowe ami mm4 with 7868 pentode
I have from this amp , outputs transformers.
Thank you.

Last edited by dehtak; 23rd February 2010 at 08:20 AM.
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Old 23rd February 2010, 01:48 PM   #6
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OK, I give up. How do I get that thumbnail schematic to enlarge, it doesn't work for me. Got a direct link?
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Old 23rd February 2010, 04:28 PM   #7
kevinkr is offline kevinkr  United States
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Quote:
Originally Posted by scooperman View Post
OK, I give up. How do I get that thumbnail schematic to enlarge, it doesn't work for me. Got a direct link?
Nor me...
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Old 23rd February 2010, 04:32 PM   #8
dehtak is offline dehtak  Czech Republic
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Quote:
Originally Posted by dehtak View Post
Hi,
i search schematics for rowe ami mm4 with 7868 pentode
I have from this amp outputs transformers.
Thank you.
I dont no this output (sekundar) kabel from transformers
this color ist:
Black
brown-white
white
yellow
green
green-white
green-yellow
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Old 3rd January 2011, 12:33 AM   #9
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Hi All, I am new to this forum. Please.. can any one help with Rowe r-4359a schematic diagram. Thank you... Anil
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Old 3rd January 2011, 01:22 AM   #10
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go to this website

A goldmine.

Don't try and communicate with Vern - he is somewhat terse.
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