Hey cool!,
May I have a copy too please? bhomester at gmail dot com. Any size of file pretty much!
-Chris
May I have a copy too please? bhomester at gmail dot com. Any size of file pretty much!
-Chris
Guys, please send request to me at address:
docfin @ gmail . com
I can't help to all and check topic each half hour.
cheers
John
docfin @ gmail . com
I can't help to all and check topic each half hour.
cheers
John
docfin
If you email me the schem I can put it on my website
www.audio-circuit.dk under schematics 😉
jd (at) audio-circuit (dot) dk
If you email me the schem I can put it on my website
www.audio-circuit.dk under schematics 😉
jd (at) audio-circuit (dot) dk
Download the P 300 schematic is here:
http://www.audio-circuit.dk/Schematics/Accuphase_P-300_schem.pdf
http://www.audio-circuit.dk/Schematics/Accuphase_P-300_schem.pdf
Bare in mind that it's the schematic of the 1973 model, good for repairs or historians. (P-300 L)
The 1991 model is called the P-300 V.
The 1991 model is called the P-300 V.
Well folks,
I'd say that worked out well for everyone. Thanks to docfin (John) who runs a schematic site. So this is truly a gift.
Thank you John.
-Chris
I'd say that worked out well for everyone. Thanks to docfin (John) who runs a schematic site. So this is truly a gift.
Thank you John.
-Chris
so i guess the next question is...who wants to build one? hehehehe.
since this amp has long been out of production, would there be a legality issue if there was a PCB designed and a group buy launched, a la the Krell KSA50 project? i've never heard an Accuphase product, but just the design of this thing makes me want one...doubt i'd ever find one though.
i hear the original P-300 was a real heavy hitter with a transformer heavy enough to make the whole thing a boat anchor. that's a monster iron. apparently the whole thing was 55 lbs.
also i think it was very nice of docfin to offer the schematic up for everyone.
the vintage knob has a page on it. http://www.thevintageknob.org/ACCUPHASE/P300/P300.html#
since this amp has long been out of production, would there be a legality issue if there was a PCB designed and a group buy launched, a la the Krell KSA50 project? i've never heard an Accuphase product, but just the design of this thing makes me want one...doubt i'd ever find one though.
i hear the original P-300 was a real heavy hitter with a transformer heavy enough to make the whole thing a boat anchor. that's a monster iron. apparently the whole thing was 55 lbs.
also i think it was very nice of docfin to offer the schematic up for everyone.
the vintage knob has a page on it. http://www.thevintageknob.org/ACCUPHASE/P300/P300.html#
An externally hosted image should be here but it was not working when we last tested it.
I just completed the re-cap of a P 300 and found the bias test points on the output stage near the front. The solder joints were full of air pockets. I also replaced the bias and offset controls. How much breakin is needed? So far 4 hours is not enough...
i would really appreciate a copy too, Accuphase P 300 manuels de service et / ou schéma
Raoul . paris france
Raoul . paris france
Hi ...years later...
Hi
My name is Chris i am from vienna.
i own my C200V and P300V since 25 years. I start with resouration of C200V just with changing the electrolyt caps - they run out of dialectricum but now it works fine.
At the P300V i had problems. after changing the caps, i get a noise at the speakers and on the left channel it burns.
so i need the schematic of both please !!!!!!
P300V very urgent and please the C200V too.
SErvus
Chris
Hi
My name is Chris i am from vienna.
i own my C200V and P300V since 25 years. I start with resouration of C200V just with changing the electrolyt caps - they run out of dialectricum but now it works fine.
At the P300V i had problems. after changing the caps, i get a noise at the speakers and on the left channel it burns.
so i need the schematic of both please !!!!!!
P300V very urgent and please the C200V too.
SErvus
Chris