Philips BT3500B User manual - Page 7

3 Get started Always follow the instructions in this chapter in sequence. Place the speaker To place the speaker on a flat surface, pull out the retractable stand from the backside of the speaker. Charge the built-in battery The speaker is powered by a built-in rechargeable battery. Note •• Before use, fully charge the built-in battery. •• The micro USB socket is for charging only. •• Rechargeable battery has a limited number of charge cycles. Battery life and number of charge cycles vary by use and settings. Connect the USB cable between • the DC IN socket on the speaker, and • a USB socket of a computer. The LED indicator on the top indicates the battery status. When the speaker is turned off When the speaker is turned off When the speaker is in Bluetooth or Audio-in mode LED indicator Solid red Off Flashing red Battery status Under charging Fully charged Low power Turn on/off • To turn the speaker on, slide the source selector to or AUDIO IN. »» The speaker switches to the Bluetooth or Audio in mode. • To turn the speaker off, slide the source selector to OFF. DC IN EN 5