ENHANCED VISION pebble-mini Specifications download pdf (Page 25)

Chapter 7 troubleshooting

• No power to the unit

• Can you power the unit using the included AC

adaptor? (pages 10-11)

• Is the power supply properly connected to a surge

protector or an AC outlet (mains)? (page 10)

• Are the correct batteries being used and do they

need to be charged or replaced? (page 18-20)

• Are the batteries inserted correctly? (page 19)

• Video image on LCD is blurry or not clear

• Clean the LCD display and/or camera lens using

the included cleaning cloth.

• Adjust the distance of the Pebble from your reading

material or adjust the handle angle as needed to

improve image quality (focus)

• Try selecting different viewing modes to improve

image quality (page 12)

• Video image on LCD display is too bright/dark

• The Pebble is designed to be used in moderate

lighting conditions, preferably indoors. Bright

lighting (or direct sunlight) may produce shadows

and/or reduce visibility. Try moving to a more

shaded area to improve image quality.

• Adjust the distance of the Pebble from your reading

material or adjust the angle of the handle as

needed to improve image quality (focus)

• Try selecting different viewing modes to improve

image quality (page 12)

• Try adjusting the LCD brightness manually using

the procedure described (page 14).

TROUBLESHOOTING

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ENHANCED VISION pebble-mini Specifications Page 25