Is it possible to use the alarm function when the screen of photo frame turned off?
Yes, it is possible, the alarm function is active even the photo frame is turned off, please be reminded that the photo frame should be plugged with electric power.
Which one is the maximum capacity of the memory cards admissible by the 730 digital photo frame?
You can use up to 32 GB SDHC/SDXC memory cards.
Why can’t I display my .JPG files?
Many digital cameras and image edition software add hidden data to the .JPG files. These data can prevent your digital photo frame from loading the images. Try to eliminate them by
saving the file using a different name.
The time elapsed between pictures is greater than the time I selected for the slide show.
When pictures are very big, weighting 1 or more megabytes, the photo frame needs more time to process them and might take longer than the selected slide show time. Lighter pictures will be shown “on time”.
The memory card I’m using is not recognized.
Make sure the memory card is fully inserted in the right direction. Also remember the photo frame is compatible with SDHC/SD/MS/MMC only.
I have a Memory Stick card that does not fit inside the card slot.
The memory expansion slot is compatible with original Memory Sticks. Memory Stick Pro DUO and similar need of adapters usually provided along with the memory card.