4.7.2 Delete the Last Image -
Step 1: Power on camera. Press the Menu button five times until the “ 
” icon appears in the display.
Step 2: Press the Shutter button. The image will be deleted and the image
counter will increase by one. (Example: 020 will change to 021.)
Note. There are two “trash can” icons. Delete Last is the second that appears.
4.8 Image Resolution -
Resolution is the size of a digital image measured in pixels (dots), expressed as the number of horizontal pixels X number of vertical pixels. The ViviCam 3350 offers two resolution modes. The highest (best) resolution is 640 x 480. This is called VGA resolution, and is symbolized as “Hi” by the 3350 camera. The second choice of resolution is 320 x 240. This is called QVGA resolution, and is symbolized as “Lo” by the 3350 camera.
Hi resolution images are the best possible images from your camera. Lo resolution images are noticeably smaller when you view them on your computer. Lo resolution is not recommended for individual digital images. The primary advantage to Lo resolution is that you may store more images (four times more) than Hi resolution. Lo (QVGA) resolution is the resolution always (automatically) used for movie clips, however.
To select image resolution, turn on the camera. Press the Menu button six times until “Mode” appears in the Information display. Notice that either Hi or