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I’m sure many in a radius of 100 km from Montreal will be grateful for this info.Cheers,Jean Sent from Yahoo Mail for iPad

Can anyone recommend someone who services/repairs Hammond B3's in Montreal, Quebec? Thanks, Russell

Thank you Chris,You've made it perfectly clear for me. If not for you I would be destroying many pieces of valuable gear.Warmest regards,John

To dumb it down to absolute basics. Connect a 16 ohm 20 watt resistor between the hot signal feed in your modified 22H amp and ground. If your modifications have made the signal input 100% compatible

A standard 147 type amp has two 8 ohm 10 watt resistors and the console load switch with three settings, open, 16 ohm and 8 ohm. The open position would only be used in installations with multiple

Thank you Chris, I did overlook the resistor and studying the schematic I am unclear exactly how to add it. Would you be able to dumb it down a bit for me?Thank you in advance,John

The 147 will have a console load resistor in it. Does the modified 22H have the equivalent? 147 type Leslies will hum when the MEE switch is set to main if the console load resistor is set to open or

Gentlemen; I recently installed a rebuild kit in the 22H amp because the owner said there was a loud hum from the amp. Upon completion I tried the amp and it was very quiet and running well. A few

Hey, just a follow-up here... Chris you nailed it: signal bleed from the wiring.? I had installed the lineout at the rear bottom of the cabinet, to keep the plug-in cable out of the way.? Much of

Thank you Chris, that was what I had thought to do initially, i.e. use a DPDT switch (or at least SPDT).? Just didn't have one in my kit, and our local electronics shop is long gone unfortunately! I

It could be that there is enough capacitive coupling across the switch either between the open switch contacts or the wiring to the switch to still provide some signal to the power amp. I'd try using

Hey guys, could use a little help from the Forum.? I've added a line out to an E-312 for a friend, but I'm having a weird issue.? I wired it at the power amp input (i.e., coming off the preamp and

I haven't posted in a while, but thought I'd tap into the expertise at hammondzone and request opinions on the selling price for a CV chop. I had the preamp rebuilt but it probably needs a new set of

(217) Gene Krupa & Ethel Smith on Hammond Organ 1945 - YouTube | | | | | | | | | | | Gene Krupa & Ethel Smith on Hammond Organ 1945 | | | I was curious about the "frivolity" in

Ok, but when did the "noise" start?? Was is after something was done?I was suggesting an "audio" technician if an "organ" person is not available. This may NOT be an organ issue. There may be a

The high pitch is coming out of the lower right speaker. At some point I'm going to get to it, literally, and see what I can figure out. Organ repair men in my area are few and far between as are

Hi Gail. Mine is a low hum, typical of a power interference. But as initially pointed out, I had 8 seconds of "louder hum" when turning on the organ ...and then dropping off to an acceptable level

If you’re talking about the leaf spring contacts in the tab assemblies, the simplest cure for poor contact is to tweak them with dental picks (or similar) to re-tension them. Sometimes I have had to

I've had to step away from this project for a few days. Thanks, I actually have a very similar set of very fine diamond tools like this, but much thicker than the 0.007" you show.? ?Unfortunately,

Is your speaker hum a high or low pitch? Mine has a high pitch which I don't seem to get rid of. Very annoying.