Vizio IR-200BC Battery Charger User Manual


 
7
6. TROUBLESHOOTING
Symptom Possible cause Remedy
Power indicator does not
light even if the power
switch is turned on.
• The AC adapter is not plugged into
a working AC outlet, or is not
plugged in correctly.
AC adapter plug is not connected to
the charger.
Make sure the AC adapter is
plugged in to a working AC wall
outlet correctly.
Connect the plug to the charger's
power input terminal.
Charging indicator (red)
does not light even when
the infrared wireless
microphone is inserted
into the microphone
receptacle.
The batteries used in the
microphone may not be dedicated
IR-200BT rechargeable batteries.
The infrared wireless microphone
may not be seated correctly in the
microphone receptacle.
[For the IR-200M]
The mounting adapter may not be
installed correctly.
Install the appropriate dedicated IR-
200BT rechargeable battery in the
microphone.
Make sure that the microphone is
inserted fully into charger as far as
it will go.
Install the mounting adapter
correctly.
Inserting the infrared
wireless microphone into
the microphone receptacle
causes the charging
indicator (red) to flash.
The ambient temperature may
exceed the permissible operating
temperature range (0 to 40 ºC, or
32 to 104 ºF), preventing charging.
Perform charging within the
operating temperature range (0 to
40 ºC, or 32 to 104 ºF).
Full-charge indicator
(green) always lights soon.
The dedicated IR-200BT
rechargeable battery has probably
reached the end of its life cycle
(usually after about 500 charges
and discharges).
Replace the rechargeable battery
with a new one.
Full-charge indicator does
not light even 3 hours after
charging has been started
(maximum charging time:
3 hours).
The infrared wireless microphone's
power switch may be set to ON.
The battery may be at the end of its
life.
Set the infrared wireless
microphone's power switch to OFF.
Replace the rechargeable battery
with a new one.
Both the charging indicator
(red) and the full-charge
indicator (green) light
alternately.
The microphone may have been
installed with a non-IR-200BT
rechargeable battery.
• There may be foreign objects (such
as metals) in the microphone
receptacle.
The battery may be at the end of its
life.
The infrared wireless microphone's
power switch may be set to ON.
Use a dedicated IR-200BT
rechargeable battery in the infrared
wireless microphone.
Remove such foreign objects.
Replace the rechargeable battery
with a new one.
Detach the infrared wireless
microphone from the charger and
set the microphone power switch to
the OFF position, then reinsert the
microphone into the charger.