My+Camera+Manual

http://www.cameramanuals.org/olympus_pdf/olympus_is-3dlx-1.pdf -Part 1

http://www.cameramanuals.org/olympus_pdf/olympus_is-3dlx-2.pdf -Part 2

http://www.butkus.org/chinon/pentax/pentax_me_super/pentax_me_super.htm