IF IT COMES INTERNAL MEMORY FULL EVEN IF THE MEMORY CARD IS 2GB WHAT SHOULD WE DO

Just as I suggested. The Z650 works with SD cards, not SDHC cards. Most likely your old card was 2GB or smaller and your new card is 4GB or larger. Try using a 2GB SD card.
You can clear internal memory by deleting the pictures it contains. Download them to your computer first if you want to preserve them. You can get rid of all of them in one shot by using the "Format" command in the Setup menu.

4GB "SD" cards are almost always actually SDHC (high capacity) cards. SD and SDHC cards fit the same slots, but they are slightly different electrically. Many cameras won't work with SDHC cards. SDHC is not backwards compatible.

So your camera is not able to use the 4GB card, and is ignoring it and using internal memory only. That memory is tiny and won't hold many pictures, and when it is full, the camera cannot work at all. You need to delete the pics in the internal memory and get a memory card your camera can understand (2GB or less).

A few things but the first that comes to mind is that there is a little slid lock on the upper left side of the memory card. This lock needs to be pushed forward towards the gold contacts to unlock the card. Another problem could be tat the 2gig card is full of pictures and needs to be downloaded to your computer. Once this is done the card will need to be formatted to clean the old pictures off and make the card ready for new pictures. I suspect when you take this card out (2gig) the camera defaults to internal memory and yes everything will work as it should until the internal memory is full of pictures as well

hi, the memory card you are using is to small for the camera it has not got enough memory on it you need to get at least a 1gb memory card or 2gb memory this will then allow you to take between 500 and 1000 pictures the 16mb card you have in is not worth using it will only hold a couple of pictures so go to the well known auction site and buy a 2gb memory card of the same type such as sd card or micro sd or mini sd it should tell you on the 16mb card what type it is then just buy the same type but with either 1gb or 2gb or even 4gb of memory this will then let you take 1000s of pictures

the 16mb card is no good in your camera get a bigger card and your problem will be solved

let me know if you have any problems with the new card ok

Do you have pics on the internal memory? You must format the internal memory with no card in the camera. Then, format the card.

thats not a very big card if your storing photos at high settings get yourself another card copy some off it or deleat some off the card you have,,, have a look on the net at "7dayshop.com" there cards are realy cheap

Your picts go to the memory card correct ? How does the internal memory come into play here - can you select which it's storing on as this sounds like the issue. I would buy a 1gb or 2gb memory card for 30$ and you can take ~ thousand picts :-)

Hello i ahve the same problem too, i just want it to save on to my 2gb memory card ??? can anyone help me plz

When I bought the phone I wanted to use a bigger Memory card. I was told it will only recognize 2gb. The booklet that comes with phone says the same thing, so would assume that is why it says full. Assuming of course youre trying to use more than 2gb at the moment.

fromat and reuse the same