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