SMART Technologies Document Camera 330 ユーザーズマニュアル

CHAPTER 7 – TROUBLESHOOTING

SD Card view issues

The image is too dark.

•

Press the brightness buttons on your document 
camera.

•

If the object is not well lit, turn on your document 
camera LED.

•

Adjust the shutter speed. See page 27.

The image is broken 
apart by lines.

•

Adjust the distance between the object and the 
camera.

•

Adjust your projector settings.

No image appears when 
you press the SD Card 
view button.

•

Check the connection between your Document 
camera and the projector, television or display. 
See Setup configurations for Camera view and SD 
Card view on page 9.

•

Ensure your document camera, projector or 
television is turned on.

A crossed out, red 
SD Card icon appears 
when you press the SD 
Card view button.

Place an SD or SDHC memory card in your document 
camera SD Card slot.

OR

There are no images on the SD or SDHC memory 
card.

The SD Card view menu 
does not include SD 

Settings .

In Camera view, set USB-B mode to Application. See 
Setting USB-B Application mode on page 34.

Slideshow doesn’t start, 
and there are images in 
the SD or SDHC memory 
card.

Your slideshow is set to Lock, and you don’t have any 
locked images.

Set the slideshow to All. See page 43.

OR

Lock some or all of the images in the SD or SDHC 
memory card. See page 40.