Accuphase P 300 Service manual and/or schematic wanted

[chermann]

???

 

[chermann]

Service Maual - schematic plan

Hi ti all

Pleasse can you help me for the service Manauela of my P300V. Last year i cahng the big fat 40mF with Mundorf and after changing all Caps (Electrolytic) on the PCB and the Power boards the left sid makes sounds and is damadged.

is this ageenrealy mistake to change without runn in the modules some hours???


regards
chris..

 

[jony]

https://elektrotanya.com/accuphase_p-300.pdf/download.html

 

[chermann]

Thanks a lot....i have it....but...

.. are the P300 and the P300 V the same?? Or can you give me some hint where is the difference..

 

[chermann]

Hi Jony

thanks...i have it

But are these the same P300 and my P300 V??
Can you give me a hint if there is a difference. what i have to focus at the P300V for exaple?

thanks
chris

 

[chermann]

Hi ti all

Pleasse can you help me for the service Manauela of my P300V. Last year i cahng the big fat 40mF with Mundorf and after changing all Caps (Electrolytic) on the PCB and the Power boards the left sid makes sounds and is damadged.

is this ageenrealy mistake to change without runn in the modules some hours???


regards
chris..

sorry ...that bad english......my tab is doing strange things



is this generally a mistake to change without "run in" (burn in) the modules some hours??? Is it enough to do it modular? How is a good apporved process?


thanks

chris

 

[jonkat]

Hello, I just found this forum while I am trying to get manufacturing years for my P300, C200 and T100.
I'm wondering if anyone here knows how I can do this or where I can go with the serial numbers to get dates please ?
Jon.

 

[chermann]

Hi again


after laying around my Accuphase P300V i decided to find a person with schematic + knowledge to repair my old amp. i changed all caps and it doesn't work....after 2 years doing nothing i finally got it back by a person in austria who helped me. i additionally get the schematic from him

since 2 days the amp is back and running. just burn in some days and to powerful amp is need some days burn in..


if somebody can give me a sound compare to "actual" amps this would be nice.



here is the schematic
chris