[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Apple II power supply schematic

Subject: Re: Apple II power supply schematic
From: Patrick Schaefer <PSchaefer@epost.de>
Date: Tue, 27 Jul 2004 13:56:29 +0200
Newsgroups: comp.sys.apple2
Organization: am Notebook
References: <10g0hehtdnkrlda@corp.supernews.com>
Xref: g2news1.google.com comp.sys.apple2:2604

John Van Winkle schrieb:
> 
> Does anyone have a copy of the power supply schematic for the A2's?
> I have a bad one I want to fix and would like a schematic to
> repair it with.  Thanks!

There is a schematic in the Reference Manual (which is available on many
of the A2 ftp servers), and for an explanation of the circuitry, get US
patent US4130862 from the IBM server (it was patents.ibm.com, but
changed its name some time ago - Google should find it).


Patrick

Follow-Ups:
- Re: Apple II power supply schematic
  - From: salfter@salfter.diespammersdie.dyndns.org (Scott Alfter)
- Re: Apple II power supply schematic
  - From: salfter@salfter.diespammersdie.dyndns.org (Scott Alfter)

References:
- Apple II power supply schematic
  - From: John Van Winkle <appleiieman@charter.net>

Prev by Date: Re: Apple III question
Next by Date: Re: sturdy old apple
Previous by thread: Re: Apple II power supply schematic
Next by thread: Re: Apple II power supply schematic
Index(es):
- Date
- Thread