Philips DS8550 User manual - Page 18

The unit can also operate on built-in rechargeable battery. Battery power Low Medium Full LED indicator Red Yellow Green Note ‡ Use only the supplied AC adapter to charge the battery. To recharge the built-in battery: Connect the unit to the mains power supply. Turn on 1 Press on the main unit. » When user approaches the unit, light LED under volume button on the main unit turns on automatically. Switch to ECO standby The unit switches to standby mode automatically, when: ‡ In DOCK mode: the iPod/iPhone is disconnected from the unit. ‡ In Aux-in mode: the device no longer playing music for more than 15 minutes. ‡ In Bluetooth mode: the Bluetooth device no longer playing music for more than 15 minutes. When the unit is in standby mode for longer than 15 minutes, the unit switches to ECO power mode automatically. Tip ‡ Under ECO/standby mode, press , or on the remote control, the unit will switch on to the corresponding selected source. 18 EN