Philips SBC HD1505U Mode D'emploi page 11

ENGLISH 11
RED on – Power on but no radio signal
Suggested action: Press tuning button on headphone or change transmission
channel on base station or switch on transmission function on base station
GREEN on – Power on and tuned
GREEN blinking – tuning / searching
RED blinking + series of (5 x 50ms) beeps – Battery running low
• You have a limited time to replace batteries before the headphone will
go in power save mode
RED blinking (2 secs) + short GREEN burst + all other indicators on the
headphone are off - Power save mode
The power save mode is initiated when there is no valid radio signal
available or after digital silence for 1 minute. In the 'power save mode', the
headphone is in fact still operational but not continuously. It will restart
every 2 seconds to look if in the meantime it can receive a valid radio
signal. During the power save mode, the system status LED will turn green
when the headphone starts searching for a valid radio signal and will be off
for the rest of the power save mode.
As soon as a useful radio signal is detected, the other functions, peripherals
and indicators are re-enabled again. Only from that moment onwards, the
system status indicator will return to green.
Series of (5 x 200ms) beeps – Out of range
• Move closer to the base station
4 TREBLE
Treble enhancement (on/off) for high tones boost.
When activated, the indicator will be illuminated in yellow.
5 VOLUME
Volume up/down tumble push-button
6 BASS
Dynamic Bass Enhancement (on/off) for deep bass boost.
When activated, the indicator will be illuminated in yellow