Vidifox i3780T, User Manual, Page: 39 / 39

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10. TROUBLE-SHOOTING:
Symptoms Possible causes/counter-measures
No image 1. Power cord is not properly connected.
2. Cables are not properly connected.
3. Power switch is not turned on.
4. The built-in fuse is broken: Change fuse.
5. Change the output resolution.
Image bending 1. Camera not in right position, adjust the camera.
2. Distortion of LCD display, press the “Auto adjust” of the LCD.
Out of focus or blurring
image
1. The object is too close to the lens.
2. Focus is on the top point of zoom, press ZOOM-.
3. Auto-focus is not on: press AUTO again.
4. Fog on the lens in damp climate. It will disappear gradually when
the equipment warms up.
If the problem still remains after checking the above, consult your dealer or authorized service
personally.
11. PACKING LIST
Item Quantity
Power cord 1
Power adaptor(12V/2A) 1
VGA cable 1
Mini jack audio cable 1
USB cable(2.0) 1
Remote control 1
User manual(CD) 1
Stylus 1