Silvercrest SBL TW3 A1 Operation And Safety Notes page 39

Check to see if the product was detected by
the playback device .
Check to see if the playback device has
detected and connected to any other devices
with Bluetooth Standard 5 .0 .
®
No music playback via Bluetooth
®
Error operating the product .
Check to see if the AUX cable 13 is still
inserted into the AUX-in jack 1 , if it is
remove it .
If the product is switched on, turn it off and
on again .
button 6 to start a
Press and hold the
new connection to the playback device .
Increase the volume on the playback device .
US-EN 39