20 Most Recent Pentax K100D Super Digital SLR Camera - Page 8 Questions & Answers

Luke - Yes, it's technically possible to replace the bulb, but is not a good thing to try and do unless you are a skilled electronics technician. Flash units fire at very high voltages, and although an accidental shock would probably not be lethal, it would certainly be painful. I have worked on high-voltage power supplies of this type before, and must caution this is NOT FOR THE NOVICE to attempt. Finding a source for the bulb is the second issue, I searched my sources on the web for some time on your behalf and could not find one. Lastly, consider that this same unit is available on eBay as of this writing at around $30 USD. I strongly recommend that you visit a local camera repair shop and see if they can fix it, or consider replacing it. I know, I hate to give up on anything either, but unless you have the skills and/or an experienced friend, it would seem prudent in this matter.

Discover the location of the problem by elimination if you have a spare lens. If the second lens does not auto focus the problem is on the camera or connections to the lens. If the second lens works correctly then the first lens is faulty in the focus area. I hope this helps to target the source of the problem.

SD cards have a slide switch along one edge. The position farthest from the metal contacts locks the card, protecting it from writes. The position nearest the contacts unlocks the card.

If you have checked than ignore this. Some cameras have a time out setting and it may be the problem.

Although you think the lens is in focus, when stopped down, I know it is not. There are enough articles that tell about Depth Of Field, but I give a short explanation. The DOF from a 50 mm lens on a APS-C camera, when set to f /1,4. when you focus on 1 meter, is just 2 cm when on f /4 you have a totoal of 6 cm and on f /11 it is 11cm. So wen your camera / lens combination has a back focus of about 5 cm, it will come within the 11 cm you get in f /11. Still the picture is not in focus, but you see what you want to see sharp. I searched through the complete manual, scanned the review on Dpreview and searched the site from Richo, but noting to find about correcting back or front focus. on the K10D. Perhaps, because in the days this camera came on the market, they thought the photographer who uses f /1.4 lenses is used with manual focus. I'm, not sure, but perhaps someone on the Richo / Pentax service centre can tell you, if they can correct the setting for your lens. To my experience, the front or back focus is in the camera. (the six or 7 lenses I use on my camera, all have the same back focus, but my Nikon has a setting to correct that. So if you want to use your lens without any change made to your camera, there is only one option, focus manually. Sorry I could not find more. Success

In most modern cameras is a little rechargeable battery, that keeps the clock ticking. If your camera was a long time without power, perhaps this battery has died. I would buy a new set NiMH rechargeable or recyclo batteries, because they have a bit less capacity, but can hold power for as long as a year. Then charge them and leave the rechargeable batteries in your camera. Keep your fingers crossed, perhaps the little clock battery will be revived?

Hi Gokul. go to the repair shop and it is hard to solve yourself. before ir try to remove the battery and clean the battery terminals and re insert and give a try, regards, nuwan

Sankar, Can you give some more details about your camera please. Model number and so on. Can you tell me if it is also shooting with a pink colour, when the camera is in automatic? Lots of digital cameras have settings for white balance, and if they are not used correct you can get all kind of colours you don't want.

You may download a copy of the manual at http://c758710.r10.cf2.rackcdn.com/files/support/manual/421_1314745038-686680518_manual.pdf

What model Pentax digital camera? Some models only work with SD cards, not with SDHC cards.

What model Pentax digital camera?