HP GREEN DIGITAL POWERCENTER 650G Instrucciones E Información De Garantía página 9

outlet to switch to stand-by mode. Once this
component is in stand-by mode, the GreenPower
switched outlets will turn off.
Symptom: Speakers emit a humming
or buzzing noise.
Possible Cause:
• The PowerCenter is sharing AC power
™
with equipment that is not properly grounded.
Remedy:
• Connect your PowerCenter to a dedicated outlet.
• Try unplugging different components from the
PowerCenter one at a time to see if the noise stops.
• Make sure all components are plugged
into PowerCenter.
Symptom: Alarm beeps continuously
Possible Cause:
• The PowerCenter protection circuitry has sacrificed
itself to protect connected equipment from
a catastrophic surge.
Remedy:
• T he PowerCenter must be replaced. See the
Warranty Information section for important details.
Symptom: "Ground OK" Diagnostic Indicator
Light does not come on
Possible Cause:
• M ake sure PowerCenter is plugged into
grounded outlet
Remedy:
• C ontact a qualified electrician to check outlet(s)
for proper grounding.