Mercury Magnetics JVM205 Mod

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timcrawford
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Mercury Magnetics JVM205 Mod

Postby timcrawford » 29 Nov 2013, 13:18

Soldered MALE connectors on the new xfer.
Soldered MALE connectors on the new xfer.
photo.JPG (95.62 KiB) Viewed 666 times
Received a Axiom M-JVM205C Output transformer a few weeks ago and just getting around to installing it. Instead of cutting the connectors off the wires and soldering them on to the new transformer I striped the plastic off of some male connectors I had and soldered those to the transformer.
Of course as others have stated the diagram that comes with the coloring scheme is for a TSL/DSL amp.
The xfer I pull out was labeled A1 CT A2 [A1 Brown] - [CT White] - [A2 Red]
The new transfer was labeled CT 1 2 I wired as shown in pic ([CT White] - [1 Brown] - [2 Red])
Another poster here transfer should 1 CT 2 That's the third picture I posted. They had soldered their wires on. Probably just model changes with transfers I am thinking?????????????

I still have to add a choke (MAR100-C) which I will not get to till later today.

BTW the amp came apart easy and the main board pulled out easy as well.
Attachments
Installed and wired.
Installed and wired.
photo-1.JPG (125.22 KiB) Viewed 666 times
Image from another poster, notice wiring on primary side is in a different order.
Image from another poster, notice wiring on primary side is in a different order.
2.jpg (35.88 KiB) Viewed 666 times
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