K5 noise.

major
Posted 29/08/2012 - 00:42 Link
Hi Folks,

Just noticed a barely audible noise when I tilt my camera (with or without any lens) either to the left or right.

It felt like a loose component moving freely maybe a centimetre or less!!

Otherwise, it seems to function perfectly.

Your comments/suggestions would be appreciated. Thanks.

Bet some of you would be checking your K5 for that noise! LoL!
matwhittington
Posted 29/08/2012 - 06:22 Link
Hi Major, this has come up one or two times before so it might be worth checking through the forum search; but from memory, as the sensor assembly in the camera is, to an extent, floating (so that the shake reduction will work) it's movement is what you hear I think; or else it's a portrait/landscape orientation sensor. Don't think it's anything to worry about and all the pentax dslrs do it... Although if I am wrong someone else will be along shortly and correct me!
Mat W

My Flickr: link
japers45
Posted 29/08/2012 - 06:23 Link
I think the consensus is that it is the movement of the shake reduction component - same with my K5 and nothing to worry about.
johnriley
Posted 29/08/2012 - 07:39 Link
It is I think mentioned in the instruction book, but is easily missed. It is the sensor assembly moving, as it has to for the SR system to work.
Best regards, John
senn
Posted 29/08/2012 - 07:52 Link
I've got same noise with my K-x, K20D and K10D; it's a structural noise related to SR system, .. so nothing to worry about
senn
my flickr gallery
my PPG
Edited by senn: 29/08/2012 - 07:53
paulgee20
Posted 29/08/2012 - 08:00 Link
The sensor on the SR system is held in its place using magnets. Same magnets are used for movements of sensor when SR is on. So swiching off SR just prevents the movements of sensor but those magnets are still in use keeping the sensor middle of the area and stationary, and this is the noise you hear.
K5's (2)both gripped, K10d gripped, Pentax 28-90 f3.5, Sigma 18-250mm, Sigma 150-500mm. Sigma 105mm f/2.8 EX DG Macro, Sigma 10-20 f.4-5.6.EX DC, Hoya 135 f2.8, Take on 28mm f2.8 Pentax AF360 flash, 2 fill in slaves. 30 metre remote release, Rt angle viewfinder, Giotto NOT 3261B Tripod with Manfrotto 808Rd4 ball head, Manfroto 4861RC2 monopoly, shoulder stock, various filters etc, Panasonic SET HBS HD Video cam, Tamrac Explorer 8x backpack and a sore back.....
-------------------------------------------------------
Photography is an index for measuring futility and pride.......

Paul

:wink
http://s743.photobucket.com/home/pg20_photos/index
https://www.flickr.com/photos/pg20
MrB
Posted 29/08/2012 - 08:43 Link
Shake, rattle and roll? If all else fails, read the instructions:- see K-5 Operating Manual, page 17.

Philip
major
Posted 29/08/2012 - 18:42 Link
Relieved to hear your comments.

Thank you all for your helpful responses.

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