Wanted-Circuit Diagram for Pioneer A400

[hifileslie]

Does anyone have a circuit diagram for the A400 or know where I can get one please.

 

[mikek]

Does anyone have a circuit diagram for the A400 or know where I can get one please.

.....moi aussi...

 

[ktigerb]

Hi Mikek

Do you have any upgrade tweaks for the A400 perhahs ???

regards
keith

 

[mikek]

Hi Mikek

Do you have any upgrade tweaks for the A400 perhahs ???

regards
keith

...got to see the schematic first...

 

[ktigerb]

Hi Mikek

Have schematic but is quite large will try scan and e_mail you with attachment to what e address ?
thanks
keith

 

[hifileslie]

Cicuit Diagram for Pioneer A400

Can I have a copy as well please

 

[ktigerb]

YEP

as soon as I have made a scan , just send me an email to ktigerb@yahoo.com with your email address and I'll post

cheers
keith

 

[Werner]

Do you have any upgrade tweaks for the A400 perhahs ???

Either Trichord or Tom Evans (when he went solo) offered an update to the Pioneer in the nineties. AFAIK it was only the replacement of a coupling cap with a DC-servo.

 

[mikek]

..has anyone received this schematic yet?

 

[ashok]

The Hitachi diagrams.

Hi Mikek ,
I had a virus on my system and it deleted several months of mail. So the scanned Hitachi 4700 diagrams were lost. I will have it done again and send it to you. Sorry for hijacking this thread.
Cheers,
Ashok.

 

[hifileslie]

Circuit Diagram for Pioneer A400

Hi ktigerb, when do you think you can E Mail the diagram

 

[ktigerb]

Hi Guys
I have made the scans in both jpg and Djvu , however the jpg 's are huge +/- 5 mgs each the Djvu are 1 mg so you will need to download the Djvu plug-in to view .
reducing the original photostat looses to much detail .

I am posting to you 11 people today with attachments in Djvu . I also have the A400x which is just as large.

regards
keith

 

[li_gangyi]

Can I have it as well?? li_gangyi@yahoo.co.uk

I hope mobody uses this as spam...

 

[ashok]

My request missing.

Hi Keith ,
My request seems to have disappeared. I remember asking for the A-400 scan but I can't find the message.
I hope you haven't yet sent it to the others. Hate to ask you to send another few megs again.
Thanks,
Ashok.
ashokm@sify.com

 

[ktigerb]

Hi Guys

The following were returned :no mail box/error

please send correct email address .( I can't decipher blank spaces and emailer will not accept them)
1).tedamplifier
2).li gangyi
3).jean paul dude
4). Jack (zsabljak)
5).WernerOgiers

 

[ktigerb]

Ashok

am busy re-sending to your yahoo.e-address
cheers

keith

 

[ashok]

Thanks.

Hi Keith ,
The Yahoo addresss is a working address.
I will look for it.
Thanks.
Ashok.

 

[ashok]

Arrived!

Hi Keith,
The two emails are in my In box. Just downloading them.
Thanks.
Ashok.

 

[ktigerb]

ok Guys

the schema is 4 pages in djvu format which means I have to send it twice to all as yahoo takes a max of 3 mgs for attach.
so far I have mailed 13 people twice , this is time consumming so the next batch will be sent Thursday
regards
keith

If you want A3 size copies of the original A3 photostat you will have to arrange postage and regular address method which will work out to approx $7-00(US)

regards
keith

 

[li_gangyi]

li_gangyi@yahoo.co.uk