Sony MDR-RF5000K Operating Instructions Manual page 24

Symptom
Distorted or
intermittent sound
(sometimes with
noise)
Low sound
Loud background
noise
The sound cuts off
US
24
Additional Information
Cause and remedy
, Charge the rechargeable battery if it is weak, or replace alkaline batteries with
new ones. If the POWER indicator is still off after charging the battery, take
the headphones to a Sony dealer.
, Check if there is any wireless apparatus using 2.4 GHz frequency, or a
microwave oven in the vicinity.
, Change the position of the transmitter.
, When analog input is selected, change the ATT switch on the transmitter to
"–8 dB."
, If you connect the transmitter to an AV component using the headphone jack,
lower the volume level on the connected AV component.
, When analog input is selected, change the ATT switch on the transmitter to "0
dB."
, If you connect the transmitter to an AV component using the headphone jack,
raise the volume level on the connected AV component.
, Raise the headphone volume.
, Check if there is any wireless apparatus using 2.4 GHz frequency, or a
microwave oven in the vicinity.
, If you connect the transmitter to an AV component using the headphone jacks,
raise the volume level on the connected AV component.
, Charge the rechargeable battery if it is weak, or replace alkaline batteries with
new ones. If the POWER indicator is still off after charging the battery, take
the headphones to a Sony dealer.
, The transmitter stops transmitting signals if 5 minutes passes and no signal
has been input.
• Set the ATT switch on the transmitter to "0 dB."
• If you connect the transmitter to an AV component using the headphone
jack, raise the volume level on the connected AV component.