SIERRA VIDEO
55
Troubleshooting
Introduction
NOTES:
If the output signal is disturbed or interrupted by electromagnetic interference, the signal should
return and stabilize when the interference ends. If not, turn the power switch off and on again to
reset the switcher.
If the following recommended actions still do not result in satisfactory operation, please consult
your Sierra Video Dealer.
Power and Indicators
Problem
Remedy
No power
Confirm that the rocker switch is in the “ON” position, and that the power
lamp is illuminated.
Confirm that power connections are secured at the switcher and at the
receptacle. Make sure the receptacle is active, with the proper mains
voltage.
If there is still no power, check the fuse. Remove power cord from the AC
outlet and from the switcher and then remove the fuse holder located
above the power connector. Confirm that the fuse is good by looking at the
fuse wire connected to the ends of the fuse. If the wire is separated,
replace the fuse.
Chapter
5