Philips SCD588/54 User Manual page 16

Problem
High pitched noise.
No sound/
baby's crying cannot
be heard.
Parent unit reacts
too fast to other
ambient sounds.
Parent unit reacts slowly/ Microphone sensitivity is
late to baby's crying.
Battery check light (
is lit.
Baby unit battery power
diminishes rapidly.
Charging time of parent
unit batteries exceeds
16 hours.
Possible cause
Units are too close to
each other.
Volume on parent unit
set too high.
Volume on parent unit is
set too low or switched off.
Microphone sensitivity level
set too low on parent unit.
Units are out of range
Ambient sounds trigger
transmission.
Microphone sensitivity
set too high.
set too low.
) Batteries are low or almost
empty.
Microphone sensitivity is set
too high. Unit consumes
more power.
Volume setting too high.
Parent unit switched on during
charging.
Troubleshooting
Solution
Move parent unit away
from baby unit (at least
1 meter / 3 feet).
Decrease volume (B-9) on
parent unit.
Increase volume on parent unit
(B-9).
Adjust microphone sensitivity
level (B-2) on parent unit.
to a higher level.
Move parent unit closer to baby
unit.
Move baby unit closer to
baby (keep minimal distance of
1 meter / 3 feet).
Decrease microphone sensitivity
level (B-2) on parent unit.
Increase microphone sensitivity
level (B-2) on parent unit and/or
move baby unit closer to baby
(keep minimal distance of 1 meter
/ 3 feet).
Replace batteries (A-9, B-11).
Set microphone sensitivity to a
lower level (B-2).
Set volume to a lower level (A-4).
Switch off parent unit (B-5).
EN
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