Fault
Cause
Solution
Troubleshooting Guide
Unit cannot be
operated.
Disconnect from the mains
for around 5 seconds.Then
switch the unit on again.
Unit crashes and “hangs”.
No Charging
Wall outlet is not functioning.
Plug another device into the
same outlet to confirm the
outlet is working.
NO Sound
The battery is dead.
Recharge the battery.
The speaker is not linked
with the cell phone.
Go through “Speaker
Operations” process to
link the speaker.
Volume set too low.
Increase the volume of
your device.
No audio signal via the
Bluetooth connection
Speaker is not paired to the
audio source.
Check whether a connection
exists. If necessary, pair the
speaker again to the audio
source.
Volume too low
Increase the volume
on the speaker
Increase the volume on
the audio source.
Battery Note and Care
Do not burn or bury batteries.
Do not puncture or crush.
Do not disassemble.
Li-ion batteries must be recycled. Do not dispose of in the trash.
Charge batteries on a fireproof surface and away from flammable items or liquids.
Batteries should NEVER be left unattended while charging.
Only adults should charge the batteries.
Unplug the power cord when the battery is fully charged or not in use.
CARE AND MAINTENANCE
Do not subject the unit to excessive force, shock, dust or extreme temperature.
Do not tamper the internal components of the unit.
Clean the unit with a damp (never wet) cloth except metal contact or speaker grille, Solvent or
detergent should never be used.Avoid leaving your unit in hot, humid or dusty places.
Keep your unit away from heating appliances and sources of electrical noise such as fluorescent
lamps or motors.
Always keep your finger dry and clear before touching all the buttons.
Do not dispose of batteries in fire, batteries may explode or leak.
CARE AND MAINTENANCE/TROUBLESHOOTING GUIDE
LISTENING TO FM RADIO
OPERATING THE SPEAKER IN AUX-IN MODE
if you are using an iPod,MP3/MP4 player or other mobile phone which can not connect this unit via
bluetooth directly, you can still play it on the speaker via an audio connecting cable.
1.Plug one end of the 3.5mm audio cable (included) into the headphone or line out jack on your
player,plug the other end of cable into the unit AUX-IN jack of the speaker.
2.Turn on the external audio source and play your device.
3.Press M Button until “ AUH” shows up in the display to enter the AUX-IN mode.
4.The volume level can now be controlled through the main unit. Operate all other functions on the
external device as usual.
Notes:
1.If you're connected to the Line out Jack of your external device, then you only need to adjust the
volume control of this speaker. If you're connected to the Headphone Jack of your external device,
then you may need to adjust both the volume control of your external device and the volume control
of this unit to find the most desirable volume setting.
2.Press and hold the / button to turn off the unit when you finish listening. Don't forget to turn off
the power of your external device as well.
OPERATING ON BATTERY POWER
A fully charged battery provides approximately three hours of use at maximum volume. The rate of
battery discharge varies with the volume setting.You can extend the battery playbacktime by reducing
the volume.
Battery Status Indicator
The battery status indicator is normally off to conserve battery power.When the internal battery capacity
is very low, the battery Indicator will rapidly flash to alert you to recharge the internal battery as soon as
possible.
Charging The Battery For First Time
Charge the built-in Li-ion battery a minimum of 4 hours prior to first use.
1. Plug the unit into the AC wall outlet using the included AC cord.
2.The battery charging indicator flashes while charging and it stops flashing when the unit is fully charged.
Unplug the AC cord from the AC wall outlet once the battery is fully charged.
Notes:
1.Charging time will vary if you are listening to music while charging the internal battery.
2. To prolong the life of a rechargeable battery, it is recommended to completely discharge it before fully
charging it again.
3.Rechargeable batteries need to be cycled for maximum performance and longer battery life. If you
don't use the player that often, be sure to recharge the battery at least once a month in order to keep the
internal battery working properly.
release the button, the unit will auto search from low-end frequency toward high-end frequency and
-If the automatic tuning does not stop on the exact frequency of the station, for example, it stops on
100.8MHz instead of 100.6MHz, press the“ ” or “ ”button to fine tune to the exact frequency of
Extend the Antenna
Extend the telescopic antenna fully and adjust the angel of antenna for best reception.
Tuning and Playing the Radio
1. Press M button until the FM frequency appears on the display to enter FM Radio mode.
2.Press and hold the “ ” or “ ” button until the frequency digits on display begins to scan then
automatically save up all the stations with strong signals in sequence. It will automatically play the
No. 1 station saved once the auto searching is finished.
3.Press the button to select the preset stationin sequence
4.Press the“ ” or “ ”button to manually tune to desired station.
Notes:
-Manual tune to select weaker stations that might be skipped during automatic tuning
the desired station.
LISTENING TO FM RADIO
Содержание MB405-AU
Страница 6: ......
