Camera says new sd card is full

Your 2 Gb is not just an SD card, it is a SDHC card. The first 2Gb SD cards, still were SD, but 2Gb was the limit for the FAT 16 and 32 format and for the normal SD cards. The same happened with the hard disks. They developed the SDHC card, and made the new hardware downward compatible with the old SD cards. So in a new camera, you can insert SDXC, SDHC, SD and even MMC cards. But the cameras, card readers and phones, who were made for SD, can't use the SDHC or SDXC cards.
SDHC can work with memories up to 32 Gb and from that on, it is SDXC.
There still should be some 2Gb SD cards around, but not sure you still can fine one. The producers of memory cards now only make SDHC cards and up. Perhaps you only can get some 1Gb cards as SD card, but perhaps nobody will ever make these cards anymore.

I mannaged to buy a 4 GB SD card a few years ago, but that was the last I ever saw in the capacity.

Correct. You cannot use SDHC cards in the CX6200 and the CX6330. SD cards max out at 2GB.

The Z700 works with SD cards. Your 4GB card is actually an SDHC card (the HC stands for High Capacity) and will not work in the Z700. You'll have to stay with SD cards 2GB and smaller.

You can use SD cards up to 2GB in size. You cannot use SDHC cards bigger than 2GB. You should be able to get SD cards at any office supply or electronics store. You could probably even find them in most supermarkets and drug stores, though they might cost a little more.

Older C310s won't take that large a card. Try to exchange it for a 1 GB or smaller. I had the same problem - a PNY 1 GB works fine

Since this camera is fifteen years old, and is long discontinued, it is unlikely that spares will be available for it. The camera shop gave you the most cost effective advice.

wahoo!just been rummaging the internet and i have found that these cameras will only take up to a 1gb memory card!so just get a smaller size card
The camera has 16 MB of internal memory. Memory capacity can be expanded with 16MB, 32MB, 64MB, 128MB, 256MB, 512MB up to a maximum of 1 GB SD or MMC cards.

Hope it helps!!!

1) Have you formatted the cards?

2) Try the cards in the card reader in your computer to see if they can be read.

3) Try the "switch off camera - remove and replace battery - switch on camera" trick with the original 128 Mb card in place. This will reset the camera's memory.

4) Note the type of card is important - not all cards can be used in a camera (especially some of the latest bigger ones) - check the type of cards supported by your camera.

I found this at the Nikon USA site (note that the 2 GB card is not listed - as said "Cards are not all the same" and use different drivers to operate them):

Question Which Secure Digital Cards are approved for use in the Coolpix 4600/5600? Answer The Nikon Quality Department has tested the following cards and approved their use in the Coolpix 4600/5600:

SD memory cards:
SanDisk 16 MB, 32 MB, 64 MB, 128 MB, 256 MB, 256 MB*, 512 MB, 512MB*, 1 GB
Panasonic 16 MB, 32 MB, 64 MB, 128 MB, 256 MB*, 512 MB*,1 GB
Toshiba 16 MB, 32 MB, 64 MB, 128 MB, 128 MB*, 256 MB, 256 MB*, 512 MB

*High speed type of 10 MB/s or over

Other brands and capacities of cards may work, but Nikon cannot guarantee their operation. Check with the manufacturer of the third-
party card for compatibility information. Nikon recommends keeping one of the approved cards available for troubleshooting.

Epson Printers & All-In-Ones:
MEMORY CARD TYPE MAXIMUM CAPACITY TESTED Compact Flash 4 GB Secure Digital 1 GB Sony Memory Stick 1 GB MagicGate Memory Stick 128 MB xD Picture Card 512 MB Smart Media 128 MB
These are the Epson tested memory cards that will work, also includes the suported memo capacity..

Hope this is helpful, pls dont forget to rate solution.

I have same problem with A1200 not recognize micro sd card.
some one help ,Please.
Thank - you.