User’s Manual U17029EJ3V0UM
4
GENERAL PRECAUTIONS FOR HANDLING THIS PRODUCT
1. Circumstances not covered by product guarantee
•
If the product was disassembled, altered, or repaired by the customer
•
If it was dropped, broken, or given another strong shock
•
Use at overvoltage, use outside guaranteed temperature range, storing outside guaranteed
temperature range
•
If power was turned on while the USB interface cable, or target system connection was in an
unsatisfactory state
•
If the USB interface cable, Connection cable, or the like was bent or pulled excessively
•
If the product got wet
•
If the product and target system were connected while a potential difference existed between the
GND of the product and the GND of the target system
•
If a connector or cable was removed while the power was being supplied to the product
•
If an excessive load was placed on a connector or socket
2. Safety precautions
•
If used for a long time, the product may become hot (50°C to 60°C). Be careful of low temperature
burns and other dangers due to the product becoming hot.
•
Be careful of electrical shock. There is a danger of electrical shock if the product is used as
described above in
1
Circumstances not covered by product guarantee
.
