Repair or mod CJ PV-12?



The transformer on my Conrad Johnson PV-12 bit the dust. I'm debating whether or not to send it to CJ for repair, or off to get mods and a new transformer. If the mods included a transformer upgrade, that would be a fantastic choice.

Some people here have had good luck with mods, could they provide who did them; from what I've heard they got fantastic results.

Any help you can provide will be greatly appreciated.
orpheus10

Rok, it's good to hear from you. Once we've been to New York, they can no longer keep us down on the farm.

"Harmon Kardon", the high end of mid fi, right there at the top of "Stereo Review's" list. "Receivers"? Do they still make those?

Do you have anymore Sage advice for me? Since I haven't heard from you in awhile, I'm not going to tell you what I did with your last sage advice; anyway, it's still good to hear from you even if I have to tolerate a little "Rokism"; that's a category for anything that has no category, I say that falls under "Rokism".
Orpheus with all due respect to Rok2id what he probably MEANT was the HK Citation II amp and maybe several of the highly prized Marantz of ancient lore that are still highly sought after. Legends never die but they can take on a new face totally unrelated to their heritage.

I agree with you Frogman. On the other hand I don't think they would have issues selling a transformer to a an established repair shop or technician such as Bill Thalmann or Bob Backert. I don't know what their current policies are now regarding that but from what I have read and heard from others the previous repair/mod tech at CJ, Ed was most accommodating.

Frogman, no one has impugned CJ's reputation for refusing to sell me a transformer, we simply find it unreasonable.

I am a technician whose bad back is acting up, and to pack this unit and take it to the post office would be a hardship at the moment.

Detredwings expressed my position very well; replacing the transformer is easier than changing a tire for a technician; as a matter of fact, since I left the color coded wires dangling from their terminations, you could replace this transformer if you can solder.

In regard to the possibility of other problems, I isolated and confirmed the problem with my ohm meter. This case at the moment is in our court, and you have represented CJ with dignity, plus you've brought up valid points I don't disagree with; however, if CJ hears my point of view, as opposed to blindly adhering to policy, they will sell me the transformer.

Tubegroover, I also own a PV-10A and I have sent it in for mods and upgrade, plus bought sets of tubes. This is the first time me and CJ have conflicted; while it's good for a company to have a policy, I don't think they should blindly adhere to it in all cases.

In regard to Rok, I doubt very seriously if he's taking his own prescription and buying any of them "rustbuckets".
Any item with the CJ name, or any other name, on the face plate, reflects on that company. Why would they trust the skills of anyone that requests a repair part. Because once you screw it up, it's still a CJ pre-amp. Esp considering you may then sell it to someone else. Good way to lose your reputation.

The safest bet is to stick with the so-called lo-fi stuff. It never breaks.

Of course, there is always the chance it ain't the transformer, or at least, not only the transformer. :) Your USAF skills notwithsdtanding.

Cheers