Sony HAP-S1 User Manual page 112

the specific time you set has elapsed.
If the top of the HDD AUDIO PLAYER is covered, the internal protector activates and the
HDD AUDIO PLAYER automatically turns off. Remove the object(s) covering the upper
panel of the HDD AUDIO PLAYER and turn the power on again.
When the [Network Standby] function is set to [On], the HDD AUDIO PLAYER automatically
turns on when a music file transfer is performed by HAP Music Transfer or the HDD Audio
Remote application installed on your smartphone or tablet. The HDD AUDIO PLAYER turns
off automatically when the music files are transferred and registered.
The power is automatically turned on.
If the [Network Standby] function is set to [On], the HDD AUDIO PLAYER is turned on when
it is operated through HDD Audio Remote or music files are transferred through HAP Music
Transfer.
The remote control does not work.
Point the remote control at the remote sensor on the HDD AUDIO PLAYER.
Remove any obstructions in between the remote control and the HDD AUDIO PLAYER.
Replace all the batteries in the remote control with new ones if they are low.
Cannot transfer music files via HAP Music Transfer.
Make sure that the HDD AUDIO PLAYER is turned on.
Check the network connection.
Make sure that the computer where the music files are stored is connected to the same
network as the HDD AUDIO PLAYER.
If the HDD AUDIO PLAYER is in normal standby mode, music files cannot be transferred via
HAP Music Transfer. Set the HDD AUDIO PLAYER to the Network Standby mode.
You may not be able to transfer files from HAP Music Transfer if your router is set to low
power consumption mode. In this case, disable the low power consumption mode of your
router. For details, refer to the operating manual of your router.