Went to florida (hot & humid)recently and my camera started takig some blurry pictures

SOURCE: vibration alert - blurry pictures

I had the EXACT same problem and it was really ticking me off! I tried taking the battery out and waiting, but to no avail. I eventually reset to manufacturers settings and PRESTO it works perfectly now. YAY! I pressed the "home" button, then went to "main settings", and clicked on "initialize".

SOURCE: blurring/grainy pictures, and lens error

hi

here are some tips that may be the reason why you are having those blurry, grainy and yellowish pics.

It is important to keep your lens away from excessive heat (i.e., hot car in summertime or a heat source in a home). This will help prevent the greases, used in most lens barrels, from breaking down into an oil that can run inside your lens and cause overexposure by slowing down the diaphragm.

Use rear element lens caps on your lenses when they are not on the body. Wide angle lenses, by design, have rear elements that extend out farther then the lens barrel and are susceptible to wear, which can ruin sharpness.

Always use a filter or lens shade (hood) to protect the front element.

Never, ever, oil your lens. A minute amount of oil on the diaphragm blades will cause them to operate slowly.

hope this helps

SOURCE: pictures are blurry blue/white colour with vertical lines

You camera has problem with CCD Imager.
Following Sony Official weblink might help you to get Free of Cost repair of DSC-T1 camera with problem in CCD Imager.
http://esupport.sony.com/US/perl/news-item.pl?mdl=DSCT1&news_id=161

SOURCE: Moisture? Blurry lens or moisture inside

I haven't tried this myself, but I have heard of folks putting their camera in sunshine, and just let it set , and others have used a hair dryer for short durations. Like I said I haven't tried these, and usually moisture is a camera killer.

SOURCE: BLURRY PICTURES

hi,
this is lance assembly problem, you must be contact any authorised person to fix it