Originally posted by Ken T Pentax AF is miles behind Canikon . My K-20D is the worst, it can't even focus when the cap is on , and Pentax needs to keep an eye on QC because some assembler might left a tool in my camera, it rattles inside .
There *is* a special tool inside, for you to perform periodic maintenance or repair on your K20. It's a small mallet - when your K20 becomes unresponsive, a few well-placed blows with the hammer will sometimes (not always) correct those issues. It will usually make you feel better, too.
Paul
Last edited by paulh; 01-19-2011 at 07:26 PM.