Lightspeed Flexcat Troubleshooting Manual page 2

Symptom
Flexmike (FM) Check
will not power
on
Check
Verify
Check
FM won't Verify
charge
Verify
Verify
Verify
Microphone Check
does not indi-
cate 'Ready'
signal (solid
blue or red
light)
SP0538US02-0
Problem Isolation Steps
that the correct battery is being
used.
that the battery pack is charged.
that the power button on the
microphone is turned on.
that the battery pack is working
properly.
that the correct battery is being
used.
that the FM charging circuitry is
working properly.
that the FM is properly plugged
into charger.
that the USB power supply is not
damaged or defective.
the microphone by power cy-
cling.
Resolution
Use the Lightspeed NH2.4V NiMH rechargeable
battery pack as it is the only kind of battery that
will properly charge with the FM.
Substitute a known good battery pack and see
if it charges in the microphone. If it does charge,
replace worn or defective battery pack. Typical
battery life is 1-2 years.
Once turned on, the blue light should begin blink-
ing.
Connect the microphone to the charging cable.
The microphone should power on and the blue
microphone light and red charging light will turn
on.
Use the Lightspeed NH2.4V NiMH rechargeable
battery pack as it is the only kind of battery that
will properly charge with the FM.
Substitute a known good battery pack and see
if it charges in the microphone. If it does charge,
replace worn or defective battery pack. Typical
battery life is 1-2 years.
When the FM is properly plugged into the charger,
the red charging light turns on. The green light will
turn on when a full charge is reached.
Try known good USB charger.
Power the microphone off, then on again after a
few seconds. Wait for up to 30 seconds for the
blue light to turn solid, indicating READY for
operation.