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  1. sean sweeney

    2sc1451 sub for Pioneer (Can I use 2SC3467C ?)

    I have a receiver, SA-9100, and am a local tech of many different things here in STL... I have a pack of 2SC3467C transistors and was thinking they look like they could replace the 2SC1451's.... because they are obviously noisy and triggering the protect... I just got the amp in here and...
  2. GuyNoir

    Balance control measurement

    Hi there: I have a weak right channel on my Sherwood - according to the balance control scale, it would be down about 8db, I tested all resistors from the output tubes, to all the way up to, but not including the front panel controls and numerous resistors. They were all in tolerance. I...
  3. O

    Kenwood KA - 6004 Protection Issue

    I recently acquired a KA-6004 that has a fault in the protection circuit. When the amp powers up the relay does not engage except for a very occasional click or two. There is no DC at the output before the relay and a quick bypass of the rely to speakers showed the amp working correctly. I do...
  4. lico

    Best 80's 200WPC power amp?

    This is for the separates enthusiast. 200 WPC muscle. Here is my list ranked in order... others I am missing? Pioneer Nakamichi Luxman Yamaha Adcom Denon Crown Onkyo
  5. davestradamu

    Adcom GFA 555 Inspection Help

    Hello, I got a GFA 555 a few months ago. It seems to work as it should and came from a reputable reseller. They were not sure if it was original or not, but it seems to work as it should and it sounds awesome to my ears. How should I inspect it for repair or restoration work? I...
  6. Panasonic AG-1960 SVHS Deck.

    Panasonic AG-1960 SVHS Deck.

    The Panasonic AG-1960 SVHS "Professional" VCR. "Commercial Use Only". $1000 new. $5 at Joyous Junque.
  7. media room

    media room

    I built this thing around a specifc 65" HDTV rear projection TV... can't wait till I can afford it :) I bought a temp TV... the APEX 43"... it is proving to be more permanent than I had hoped... Oh well...
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