anko 42990987 Посібник користувача

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anko 42990987 Посібник користувача
Important Precautions:
1.These PC speakers shall not be exposed to dripping or splashing and
that not objects filled with liquids, such as vases, shall be placed on the
speaker.
2.Minimum distances 50 cm around the apparatus for sufficient ventilation.
3.The ventilation should not be impeded by covering the ventilation opening
switch items,such as news papers, table-cloths or curtains.
4.No naked flame sources such as lighted candles,should be placed on the
apparatus.
5.The use of apparatus in moderate climates.
6.Excessive sound pressure from ear phones and headphones can cause
hearing loss.
7.The internal battery is non-user replaceable.
8.Do not use this apparatus near the water.
Function overview:
Audio
Connector
Jack
How to use this speaker:
Function Operation:
1. Connect: Connect USB power and audio connector jack to the corresponding
interface of the computer.
2. Play:After connecting, you can play the audio.on your computer.
3.Volume control: "+" turned up "-"turned down ;Or you can adjust the volume
through the computer.
USB
Audio socket
USB socket
Power
Computer
Tall Desktop PC Speakers
42990987 User Manual
Specications:
Model No:
42990987
Frequency response:
100Hz-18KHz
Output:
2 x 3W Speaker
Power supply:
5V / 1A
Troubleshooting
No sound or poor sound
Adjust the volume.
Check that the speakers are connected correctly.
Check if the stripped speaker wires are clamped.
Disconnect and reconnect the AC power plug, then turn on the speaker again.