Sony TA-ZH1ES Manuel D'instructions page 32

No sound is output from the PRE OUT L/R jacks.
Check if the menu setting item [PRE OUT] is set to [OFF] (page 29).
•
The volume level is changed automatically.
The volume level of the amplifier is turned down automatically when changing the output,
•
inserting/removing the headphone plug, changing the GAIN switch setting, or turning the
amplifier on while the volume level is set to loud. If you do not want to use this function, set the
menu setting item [AUTO VOLUME DOWN] to [OFF] (page 29).
Noise is generated.
Noise may be generated when using the computer on the following status.
Multiple playback software programs ("Hi-Res Audio Player" or other third-party playback
•
software) are running, and are being used alternately.
Depending on the operation of other running software while playing, noise may be generated.
•
Noise may be generated in the following case.
When playing the DSD signal while headphones with the noise canceling function are connected
•
to the amplifier, noise may be generated.
A clicking noise may be heard from the amplifier in the following case.
When selecting the PRE OUT L/R jacks for output, a clicking noise may be heard from the amplifier.
•
USB-B
USB device is not detected.
Turn the amplifier off, remove the USB device, turn the amplifier on, then connect the USB device
•
again.
The USB device may not work properly. Refer to its operating instructions to resolve the problem.
•
Sound is output from the speaker of the connected computer.
When the connected computer is Windows, check that the dedicated driver is installed on the
•
computer (page 21).
Check that the playback device on your computer is set to "Sony Headphone Amplifier Driver." If it
•
is not, change the OS setting of the computer.
32
GB