How do I fix/clean moisture dew condensation on my sony hdr-pj10 camcorder projector
Can someone please help me? I have used my sony hdr-pj10 camcorder for about 24 months. Last month I noticed some moisture dew condensation when the projector is turned on. The projector lights up and still works but the moisture dew condensation blocks about 75% of the picture image and is spread out all over including the corners.
I tried to cover it and stabilize the temperature many times. But the dew moisture condensation remains after one month. Can someone please tell me with detailed instructions how to open the projector part of the camcorder to clean/wipe the dew moisture? I can send it to a Sony service center but I can't pay them $100+ to do this. Is there some way I can clean it?
Please reply soon. Thank You :o)
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- remove all from camcorder.(battery,tape and accessories and place the camcorder in a dry storage(ive tried placing it inside a rice container for a while and it helped because rice grains will absorb moisture) make sure to put the camcorder on a platform(cardboard or anything flat to place your camcorder) if you're going to place it in a rice container.its worth a try and its safe but if the problem persists i would recommend you to have you're camcorder checked and cleaned by a professional.
Blow into the cassette compartment with a hair dryer , do not use too much heat but just to warm up. The dew sensor is fitted near to the drum assembly. this is to prevent the tape being chewed up if there is condensation. The dew switch can go defective inmany cases and can be destabilised. so if after heating the fault changes you can find this small black piece of a conducting medium exposed. Remove the solder of one side and check.
If moisture condensation has occurred, remove the recordable media (tape) and then turn off and leave the media compartment open for the hour the camcorder is turned off . The camcorder can be used again if the warning indicator does not appear when the power is turned on again.
Moisture condensation normally occurs when the camcorder is brought directly from a cold place to a warm place. It can condense inside the camcorder, on the recording media, or the lens and cause a malfunction. To prevent moisture condensation when you bring your camcorder from a cold place into a warm place, put your camcorder in a plastic bag and seal it tightly. Remove the bag when the air temperature inside the plastic bag has reached the surrounding temperature.
I had the same problem and found numerous solutions on the internet. The most common and apparently most successful was to remove the battery and give the camera a sharp whack. Didn't work for me. I tried to find a seperate CMOS battery to remove that but couldn't but your model may have one - try that. Then I found a thread at http://www.dvinfo.net/forum/sony-hvr-a1-hdr-hc-series/88013-moisture-condensation-2.html which suggested cleaning the moisture sensor on the left hand side at the very back of the tape transport mechanism. It is oblong shaped, has two solder points at its top and (in my case) a black square that should actually be a black circuit like pattern. Scroll through the aforementioned thread and you'll find photos to help you locate it. Using a cotton wool bud soaked in CD lens cleaning alcohol (you'll need a long one or small fingers :-) a couple of wipes was all that was needed to reveal the pattern. I re-inserted the cassete but still the same problem. With the camera turned on I then used a paper clip to depress the reset button (Flap open the LCD screen and you'll find it under the auto lock slider switch). The camera "re-booted" and everything worked fine! I had to reset the date and time and all my settings preferences but no big drama. Hope that helps.
Turn your camera on. When you get the dew detected warning, take your battery off and just hit the spot where your battery was a few times with your palm, not too hard, but not really soft. Put the battery back on and it should be fixed unless you actually do have a dew problem!
If that doesn't work, try drying it out with a hair dryer.
Its a possibility that the sensor could be bad but I'll bet that its a small surface mounted capacitor thats bad. These are common for the caps to go bad, and when they do start to leak, the camcorder should be taken into the shop asap, AS THE LONGER YOU WAIT THE MORE DAMAGE the Capacitors will cause, as they eat up the tiny traces on the board and then the board has to be replaced. Good Luck