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Marantz 2330b

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Ramoreau1

Ramoreau1

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So Im in a position right now to buy a Marantz 2330b from a guy who inherited it and knows nothing about it. It has been in a climate controlled storage since the early 90s. Cosmetically almost perfect. Powers on but no sound. Im in the middle of a negotiation that went from cash to now trade of an item of mine that is worth around 600, a hunting rifle I never use. Im a vintage gear enthusiast but know little in repair but learning. I have been looking for a nice Marantz of this caliber to replace my Pioneer sx 980. Why do I want it? I sampled my friends Marantz setup and fell in love and also would like a little more power for my own set up. I guess my question hear is would you roll the dice? I have a place hear in New Orleans that could service it. Its more than likely beyond my skill level to try and repair on my own. He is a few hours drive from me but Im willing. What is yalls experience in similar situations? What kind of blind estimate costs could we calculate here? Should I pull the trigger? I feel yes with a slight after taste of no.
 
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Wait, you're taking a hunting rifle, and asking if you should pull the trigger?

:yikes:

Just kidding. If the dude is cool to own firearms, and you see better value in what you're gaining, versus what you're giving up, I'd say go for it.
 
Chris,

Is it still possible to fully restore a 2330B or are some parts unobtainable at this point? I ask because I have a 2330B and am debating about selling it as-is or seeking out a good tech. Seems that it'd be a good investment as good condition units don't seem to be losing any money.
 
Very good advice from Chris! I only differ on a very small point. I use a DBT that is in conjunction with a variac and has AC voltage and current meters. I have a bypass switch that takes the bulb out of circuit. So some usage of a DBT doesn't condemn a tech necessarily! But as you well know, it isn't all about the test equipment - it won't make a difference if the one using it doesn't know what they're doing!

Edit: Is the analyzer you acquired the RTX-6001? Very impressive unit!
 
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Hi, yes, it's an RTX 6001. I have found it to be very impressive as well. I use both ARTA and MI with it. The MI software package actually controls the RTX, making it like an Audio Precision.

You can use a DBT the way you describe, but I've tried the DBT alone and really don't have a use for it. The variac is really my workhorse. There isn't anything that I can't do with the variac, and I get better information from it. However, you are the only person I've heard of using both and also having a method to go variac at the flip of a switch. That's a good, thoughtful approach.

Love your dog. We have a young Standard Poodle (Silver) as we had to put down our other Standard Poodle last summer. We're still in the puppy years, so lots of fun.

-Chris
 
anatech, I am also in Ontario, but the Kingston area. Do you know of any other Technicians in Ontario, maybe someone east of you..? driving distance of 1hour or less from Kingston?
I have a working 2230 but as you said, 30+ years old. I do not have the skills or gear for upgrades, but I am interested in higher performance.
 
Hi 4strngwlk,
I'm really sorry, but I don't. This is because I'm now just working my myself without knowing most other techs. I deal with Rick at Ontario Audio. He is busy past what he can deal with. I really wish I could help you with that, and I hope there is another really good technician out your way.

You know how bad things are? I get repairs shipped in from both coasts and from the USA as well. I know there are good techs between me and many customers, but they are difficult to find sometimes. Sometimes they decide to work with one or more stores so they don't have to deal directly with customers. Of course that puts a markup on the repair work and the shield a store represents means you never know who is working on your stuff. Stores have been known to switch technicians in a snap impulse move if there is any disagreement too. Sometimes they might snap back on top of that. You just never know.

In case anyone doesn't know how much of a markup there commonly can be, it ranges from a minimum of 25% and up to 100%. 50% is also a common markup. Sobering, isn't it?

-Chris
 
Hi rBuckner,
Sounds promising. Is he a real technician working in the audio field? Please say yes!

-Chris
 
He's a very good tech I can say that. I'll let him respond but I'd let him work on my gear! I have done over 200 repairs/restorations so that's a vote of confidence for you.
 
I have a Marantz 2330B and love it. The hardest thing to replace on the Marantz 2330B are the main filter capacitors. The soundof a Marantz 2330B is beyond awesome in my humble opinion. My 2330B is the only Marantz in my collection and I'd never give it up.
 
THEWEREWOLF said:
I have a Marantz 2330B and love it. The hardest thing to replace on the Marantz 2330B are the main filter capacitors. The soundof a Marantz 2330B is beyond awesome in my humble opinion. My 2330B is the only Marantz in my collection and I'd never give it up.
Click to expand...
I usually gut the originals and stuff with new caps. Works well and keeps the OEM look.
 
Hello,
Gutting the original capacitors to try and stuff them with smaller ones is a bad idea. The replacements have no airflow for one. They will not be as good quality for the smaller size for another.

There are better ways to do this that a professional technician who has been trained will know how to do. Dual caps can be properly replaced, but not by stuffing the old ones with new caps.

I have had to service equipment where the other shop did this exact thing. It does not work out well. These were Marantz 2500 and 2385 receivers that were hacked.

Just do it right.
 
anatech said:
Hello,
Gutting the original capacitors to try and stuff them with smaller ones is a bad idea. The replacements have no airflow for one. They will not be as good quality for the smaller size for another.

There are better ways to do this that a professional technician who has been trained will know how to do. Dual caps can be properly replaced, but not by stuffing the old ones with new caps.

I have had to service equipment where the other shop did this exact thing. It does not work out well. These were Marantz 2500 and 2385 receivers that were hacked.

Just do it right.
Click to expand...
Do you have pics of the best way to do this? Thanks
 
Its important that AK remain a CIVILIZED and FRIENDLY place to discuss audio issues.
For that to occur, folks need to stop with the personal insults - or find another forum to join.
 
Thread closed due to Questioning of a moderator's actions in trying to keep a thread on the tracks while a non AK like back and forth threatens it.
Regards,
ehoove
 
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