Steren IPEN-100, Инструкция по эксплуатации

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31 31
30. TROUBLESHOOTING
Trouble Solution
• The LCD does not display anything
when I turn on the module.
• Connect the module to a computer to
charge the battery module.
•
The pen strokes don´t show on the
computer screen.
• Verify that the pen isn´t in mouse mode.
• Verify that the distance between the pen and
the infrared sensor is correct.
•
Replace the pen batteries.
• The pen strokes are
discontinuous.
• Verify that the distance between the pen
and the infrared sensor is correct and is not
beyond the paper size.
• Verify the position of your hand according to
the sensor.
31. SPECIFICATIONS
Main module input: 5 V 500 mA (x USB)
Pen input: 3 V
(2 x VR392 (SR41))
Product design and specifications are subject to change, without notice.