RQT8993
26
27
RQT8993
Problem
Possible cause and suggested remedy
The rechargeable battery is
hot while it is being charged.
The battery will become somewhat hot: this is normal and not indicative of trouble.
I can’t connect a device
even though I have
already registered it.
<iPod
®
>
• Re-register the transmitter and receiver pairing.
1,
Connect the transmitter to the iPod
®
.
2,
Press and hold the transmitter button for 2 seconds.
The transmitter’s lamp (red) starts blinking rapidly.
3,
Press and hold the MIC button on the receiver for 2 seconds.
The receiver’s power is now turned on, and the lamp (red) blinks slowly.
4,
Press and hold the [–] button on the receiver for 6 seconds.
The receiver and transmitter lamps (red) start blinking rapidly.
• When re-registering the pairing: Wait for about 7 seconds. Step 5 is not necessary.
• When registering the pairing for the first time (when replacing the unit with a
new one): Go to step 5.
5,
Press the transmitter button twice quickly.
When the pair setting has been re-registered, the transmitter lamp (blue) and
receiver lamp (blue) will blink slowly.
If failed, power off both devices and try again.
<Cellphone>
Re-register the cellphone and receiver pairing. Refer to “Registering the device pair”
on page 18.
Charging is not terminated
even though the time for
a complete charging has
elapsed.
This process may take approximately 3 hours or so depending on the level of the
battery’s remaining charge.
Charging stops
immediately.
To prevent overcharging, repeated charging is not possible.
Before charging again after fully charging, use the unit for at least 20 to 30 minutes.
(If charging is restarted immediately after fully charging, charging will automatically
stop after about 1 minute.)
■
If wireless communication is not possible or is disconnected, check the following.
a) Has the battery in the unit or connected device discharged?
b) Is power being supplied to the unit and device connected to it?
c) If there is an obstacle between the receiver and the transmitter or connected device, avoid or remove it.
d) Is a wireless device, microwave oven, etc. that operates on a frequency in the 2.4 GHz band being used near
the receiver, transmitter or connected device?
e) Place the receiver, transmitter and connected device as close to one another as possible.
f)
Change the position or direction of the receiver, transmitter or connected device.
g) Have you registered the device with the cellphone and transmitter?
h) Are the registered cellphone, transmitter and unit set to the wireless communication standby status?
Troubleshooting
Problem
Possible cause and suggested remedy
I can use the unit only for
a short time even after
charging.
• The unit may be usable just for a short time when its battery is first charged or when
it is charged after the unit has not been used for a prolonged period. The battery’s
charging capability will be restored after a few charges.
• The battery will discharge if the power switch is kept at the “on” setting.
• If the play time available is extremely short even after the battery has been charged,
it means that the rechargeable battery has reached the end of its service life (after
about 300 charges). For more information on replacing the rechargeable nickel-
hydrogen battery, consult with your dealer.
The sound cut out while
music was playing.
• Did you receive mail or a message (R/F)? Check your cellphone.
Sound copyright-protected
by SCMS-T (a copy
protection technology)
cannot be played.
• This is not supported by the unit.
• iPod
®
: The latest iPod
®
software versions are required.
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