Onkyo TX-SR383 Instruction Manual page 75

❏ "USB Error 4 (I/U ERR4)" appears on the display.
• The power requirements of the USB device are too high for this receiver. Switch off the receiver and reconnect the USB to the receiver.
„ Multi-zone function
❏ Cannot ZONE-output the audio of externally connected AV components
• To output audio to ZONE 2, you need to set "2. Manual SP Setup" - "a. Speaker System" to "ZONE 2" on the setup menu.
• To output audio from an externally connected AV component to ZONE 2, use an analog audio cable for connection.
„ Remote Controller
• Make sure that the batteries are inserted with the correct polarity.
• Insert new batteries. Do not mix different types of batteries, or old and new batteries.
• Make sure that the sensor of the main unit is not subjected to direct sunlight or inverter-type fluorescent lights. Relocate it if necessary.
• If the main unit is installed in a rack or cabinet with colored-glass doors, or if the doors are closed, the remote controller may not work normally.
„ Display
❏ The display does not light up
• When the Dimmer function is working, the display may go dim. Press the DIMMER button, and change the brightness level of the display.
„ Others
❏ Strange noise can be heard from the unit
• If you have connected another device to the same outlet as this unit, strange noise may occur under the influence of the device. If the symptom is
remedied by removing the power plug of the other device from the outlet, use different outlets for this unit and the device.
❏ The measurement results of AccuEQ Room Cal. show different distances to the speakers from the
actual ones
• Depending on the speakers you are using, measurement results may differ from the actual distance.
❏ "OVERHEAT" appears in the display and the volume level drops.
• The temperature within the unit has exceeded the allowable value. Try moving the unit for better ventilation.
• Lower the volume level.
Contents Preparation
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75
Front Panel≫ Rear Panel≫ Remote≫
Playback Setup
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( p61)
( p18)
p10)
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