i have had this happen only when the batteries run out during a sequence. this is because i am unable to tell when the batteries are actually low or whether the camera's power indicator says they are low. if you are using an external card reader, i would most suspect a problem with your reader.
Herb... ----- Original Message ----- From: "Jan van Wijk" <[EMAIL PROTECTED]> To: "Pentax discussion forum" <[EMAIL PROTECTED]> Sent: Saturday, June 12, 2004 7:38 AM Subject: ISTD in-camera corruption of RAW images > I have found 3 out of the 1000 I have sofar that have this corruption, all have > been shot using SanDisk 1Gb or Sandisk Ultra 512Mb cards. > > In all cases it may have been a shot from a short sequence, so the in-camara > buffer might have been partly filled. I sucpect there is a firmware bug somewhere ... > > Has anyone else experienced the same kind of corruption ?

