a handbook for the Pioneer KEH-P4500R radio/cassette player - I don't know if it's the original stereo, but as there are no rear speakers and the fronts ARE original I'm guessing it may be .
I would gladly pay postage and return it as soon as I'd copied it....
I don't have a handbook, but many, many years ago I used to work part time for Halfords and we knocked quite a lot of these out. I may be able to help.
PS: Please don't tell ANYONE about the Halfords thing...