PC/AUX IN socket
To connect analogue replay devices. Via this socket you can
also hear the sound of other playback devices such as MP3
players, CD players etc. through the loudspeakers.
1. Please connect the external device with a 3.5 mm stereo
jack plug to the PC/AUX-IN socket.
2. Repeatedly press the FUNCTION button (11), until "AUX"
is shown in the display.
3. You will hear the sound playback from the external device
through the loudspeakers. You may use the VOLUME
control (18) to adjust the volume. The CD buttons are not
functional.
4. For the remaining procedure please see the operating
instructions of the external sound source.
NOTE:
Adjust the volume of the external device to a comfortable
level.
Cleaning and Maintenance
WARNING:
Do not immerse the device in water.
• Always remove the mains plug before cleaning the
machine.
• Any marks on the surface can be wiped off with a slightly
damp cloth without any additives.
Troubleshooting
Symptoms
Course
CD can not be
CD is not inserted
played back.
or inserted incor-
rectly.
Batteries too weak. Insert new batteries
CD jumps dur-
Check the disc for
ing playback.
fingerprints, dirt or
scratches.
Device cannot
Device crashes and
be operated.
"hangs".
Symptoms
No audio signal
during blue-
tooth connec-
tion.
Device can not
be connected.
Technical Data
Model: ............................................................................. SR 4371 BT
Power supply: ............................................... 100-240 V~, 50/60 Hz
Battery operation: ..................................8 x 1.5 V, Type UM2/R 14
Power consumption:.................................................................40 W
Protection class: ................................................................................II
Net weight: ............................................................... approx. 2.3 kg
Radio section:
Solution
Ensure that the disc is
Bluetooth
inserted with the label
Bluetooth support: .....................................................................V3.0
facing upwards.
Range: ..................................................................approx. 15 metres
Transmission frequency: ......................................2.402-2.480 GHz
or operate the device
Protocoles: ..................................................................A2DP/AVRCP
with the mains lead.
Check the disc for
The right to make technical and design modifications in
fingerprints, dirt or
the course of continuous product development remains
reserved.
scratches.
Disconnect the power
This device has been tested according to all relevant current
supply for 5 sec. Then
CE guidelines, such as electromagnetic compatibility and low
switch the device on
voltage directives, and has been constructed in accordance
again.
with the latest safety regulations.
Course
The device is not
registered with the
audio source.
Volume too low.
Registration does
not work.
Audio source is
shut off.
Bluetooth is shut
off on the audio
source.
Bluetooth version
is not supported.
Frequency ranges: ...............................FM 87.5 ~ 108.0 MHz
English
51
Solution
Ensure that there is a
connection. Register
the device with the
audio source again, if
necessary.
Increase the volume
on the device.
Increase the volume
on the audio source.
Check to see if the
audio source supports
the A2DP protocol.
Turn on the audio
source.
Turn on the Bluetooth
function on the audio
source.
Use a different play-
back device.