Sony SRS-HG1 Help Manual page 124

Check that the BLUETOOTH indicator on the speaker changes from flashing to staying lit.
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When the BLUETOOTH connection is established, the BLUETOOTH indicator stays lit. You can enjoy the music playback
from your PC.
If the connection is not completed even though [h.ear go (SRS-HG1)] is displayed on the screen, place the speaker in the
pairing mode to connect.
Press and hold the
quickly.
Hint
The procedure explained above is for guidance only. For details, refer to the operating instructions supplied with the PC.
You can perform pairing or connect to another BLUETOOTH device even when a BLUETOOTH connection is established. In this case, the
previous connection will be disconnected.
SongPal has no function of play music via a BLUETOOTH connection. Play music with your BLUETOOTH device such as smartphone, PC, etc.
If your PC does not have the BLUETOOTH function, it will be necessary to connect a commercially available BLUETOOTH adaptor to the PC.
Note
(power)/ PAIRING button until the speaker beeps and the BLUETOOTH indicator starts flashing
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