Originally posted by littlemoose Does anyone know if the k-70 has the same type of aperture/solenoid mechanism as the k-50, K-30 etc-prone to failure ?
What I
remember, but cannot
find right now, is a report, or reports, of Pentax saying that the KP does not have that mechanism, but their not saying anything about the K-70.
There is nothing wrong with the mechanism design; Pentax used some variation for many years with no issues. The problem seems to be with the materials used by suppliers.
I prefer to talk in terms of defining symptoms, as is done with human illness, such as SIDS and AIDS {the last 'S' in each case stands for 'Syndrome', meaning they initially grouped cases together by symptoms}. We have heard of several claims of what I call 'Dark Image Syndrome' in the K-70, but it is way too early to say what causes it or about how common it is.
Last edited by reh321; 10-11-2018 at 11:39 AM.