Sony DPP-EX5 Operating Instructions Manual page 52

You can perforn3 a slideshow of the images saved in a "Mexnory Stick".
The images in the "Memory Stick" are c&played one after another with
random patterns in the selected switch time like a slideshow.
Press CANCEL.
@ Depending on the image, it may take time to be displayed.
*
You
cannot view the slideshow during the CREATIVE PKIN'T or EFFECT mode.
*You cannot display the images that are not displayed as thumbnails because they are
damaged or for some other reason.