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Kenwood KR-9600

I have been buying legendary vintage audio for the last 9 month's,  I came across this kenwood kr-9600, I named it Dino,  big, powerful,  and old,  To my astonishment,  it is in mint condition,  everything works except the power switch is stuck on,  to say the least,  I do not believe I've ever seen a tuner this good,  with a piece of two inche wire antenna this this picks up endless stations from abroad,  also,  this Dino is a whopping 160 watts RMS per channel,  I've studied everything about this unit,  I know exactly what I want to do to it,  from Etna simic two, nichicon kz and fg capacitors to modification's, my plan is to recap all 91 capacitor's,  put a relay with fuse on the power switch after it has the carbon cleaned out from in rush current,  change the op amp out on the tuner Board for audiophile grade new one for better sound , change out three resistors to aluminum finned new one's on the power Board,  the original one's are underrated and get to hot from factory, etc..., I need to find someone that know's this kenwood kr-9600 inside and out, that has reworked one of these,  competent,  to do all this work,  please help,  thankyou audiogon community. 
audiolabyrinth
dlcockrum's avatar
dlcockrum
2,190 posts
 
Don't know anything about Legendary Amps. Looks like they specialize in Yamaha. I would talk to several vendors before deciding.

The reason I brought up the Darlington modules is that extreme care should be taken during the refurb to protect these from electrical damage during testing/power up.

Sometimes the old adage "If it ain't broke don't fix it" plays out in these cases.

Dave
audiolabyrinth's avatar
audiolabyrinth OP
4,555 posts
 
Mechans, I didn’t know that the engineer’s from Kenwood started Accuphase, very interesting, From my research, Audio karma is the site for this kenwood kr-9600, seems technician’s frequent this site, along with diy enthusiast, have you gentleman ever seen the inside of this reciever?, It has many board’s, 91 capacitor’s, no!, not me, lol, I’m not going to attempt doing any thing my self.
audiolabyrinth's avatar
audiolabyrinth OP
4,555 posts
 
dlcockrum,  curious, what speaker's are you running with your kr-9600?
dlcockrum's avatar
dlcockrum
2,190 posts
 
The KR-9600 is in my vintage system. I rotate between Pioneer HPM-100 and Watkins WS-1a (Watkins Dual-Drive woofers) speakers using either the tuner or one of three vintage TTs (good phono stage in the KR-9600) as the source with a Pioneer SG-9500 12-band EQ between the pre-out and main-on jacks.

Fantastic sound on Blues and Rock.

Dave
gregkohanmim
153 posts
 
Maybe also ping Benny at Modular Electronics Inc.?

He's quoted me reasonable prices in the past and seems to be willing and able to take on all kinds of projects to your specifications.

http://aminaaudio.com/service.html

-Greg

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