On Sun, 16 Nov 2008, Rik Bos wrote:
[...]
  Incidentally, why is this OT? The HP65 is certainly a
classic (pun
 intended). It's also, IMHO, a computer (the internal architecture is that of
 procrssor + RAM + ROM (albeit the ROM and RAM are on different
 (serial) buses; it is user programmable). I can't think of a sensible
 definition of computer which includes things like the KIM-1 and excludes the
 HP65.
 -tony
 I'm repairing/restoring a HP-65 with severe oxidation-damage on the
 cardreader pcb and a lose headwire.
 This head was filled with white siliconkit so I was able to remove it and
 resolder the wire (yellow one). After resoldering,I refilled it with 2k
 epoxy glue, terminal resistance seems to be allright for both coils and I'm
 now restoring the PCB traces. The head connection explained it self.
 -Rik 
Rik,
can you please learn to quote? Your messages are indigestible for normal
human readers because there is no distinction between your response and
the message you are refering to.
Christian