Problem | Causes/measures | |
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| This device does not | The internal battery may have run out (“No battery power remaining” |
| respond to any operations. | appears, or no message appears). Plug this device into a wall outlet |
| This device does not work | (page 21). |
| correctly. | The internal system of this device may have a malfunction. The device |
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| may have electronic noise from being dropped; a power surge; or static |
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| electricity. Disconnect the AC adapter, and turn the BATTERY switch |
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| to OFF. After about 30 seconds, plug in the AC adapter again. |
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| While this device is connecting to a computer via the USB cable, it |
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| does not respond to any button operations on the main unit or the |
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| remote control. Disconnect the USB cable. |
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You cannot operate this device | The battery of the remote control may not be inserted correctly. Insert | |
with the remote control. | the battery into the remote control correctly (page 18). | |
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The speakers do not emit | The [Options] - [Audio Out] option may be set to [Line/Optical]. Set | |
sound. | the option to [Speaker] (page 49). | |
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| Headphones may be plugged into this device. Disconnect them. |
Your headphones do not emit | Your headphones may not be plugged securely into this device. Plug | |
sound. | them in securely. | |
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| |
Your audio device that is | The [Options] - [Audio Out] option may be set to [Speaker]. Set the | |
connected to the LINE OUT | option to [Line/Optical] (page 49). | |
jack or the OPTICAL OUT | Headphones may be plugged into this device. Disconnect them. | |
jack does not emit sound. |
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“Volume cannot be adjusted when audio out is set to line/ optical” appears.
If the [Options] - [Audio Out] option is set to [Line/Optical], you cannot adjust the volume.
The backlight of the display | If this device is in standby mode, the backlight does not light up |
window and control panel | automatically because the sensor is not working. |
does not light up even though | If the air temperature is almost the same as your body temperature, it |
you stand in front of this | is difficult for the sensor to detect your presence, so the backlight may |
device. | not light up automatically. Press the LIGHT button. |
The latter part of the music | By system limitations, the display window displays up to about 120 |
title, radio station name, etc. | characters (PC Streaming Function/Web Radio Function) or 60 |
does not appear. | characters (Internal Memory Function) for one title. |
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