Philips Docking Entertainment System DC310 User Manual page 9

SELF-POWERED BACK-UP
The self-powered back-up conveniently allows your preset stations, alarm and clock
time settings to be stored for up to 10 minutes when there is a power interruption
e.g. AC power failure. The complete clock radio and backlight illumination will be
switched off.
If power supply returns after 10 minutes and the display shows:
• clock time blinking - indicates you need to re-adjust the clock time.
CAUTION
High voltage! Do not open.You run the risk of getting an electric
shock. The machine does not contain any user-serviceable parts.
Modification of the product could result in hazardous radiation of
EMC or other unsafe operation.