iDect FC6A series User Manual page 434

13: T
ROUBLESHOOTING
Troubleshooting Diagram 1
The Power LED [PWR] is not On
•
When the USB bus is operating, the power LED [PWR] does not turn on.
The power LED [PWR] is not on
Is power supplied?
Is the power voltage correct?
Call IDEC for assistance.
13-8
NO
YES
NO
YES
FC6A S M S A
ERIES ICRO MART
Supply power.
NO
Is the power LED [PWR] on?
Supply the rated voltage.
AC power type: 100-240V AC
DC power type: 24V DC
NO
Is the power LED [PWR] on?
- -O T U ' M
LL IN NE YPE SER S ANUAL
YES
YES
FC9Y-B1722
END