Operating Instructions
Page 5
... left channel (L). Also, it shows about the connection with the other audio equipments. • Connect the AC power cord last. Black plugs and jacks are color coded. The numbers correspond to the following details. 14 / ANTENNA 0 0 HCD-551 • 0® 08 00 00 • • Rear Right Rear Left speaker speaker 00 OO 0 0 INPUT...
... left channel (L). Also, it shows about the connection with the other audio equipments. • Connect the AC power cord last. Black plugs and jacks are color coded. The numbers correspond to the following details. 14 / ANTENNA 0 0 HCD-551 • 0® 08 00 00 • • Rear Right Rear Left speaker speaker 00 OO 0 0 INPUT...
Operating Instructions
Page 32
...one channel. Severe hum or noise • Check if any dirty plugs and jacks with a cloth lightly moistened with alcohol. Sony Corporation Printed in the room are heard. • These vibration sounds are produced when the super woofer transmits the vibration to PHONO... transformer, motors, fluorescent lights, or computers. • Fully insert connecting cord plugs. • Clean any button on the front panel has been pressed before turning on SYSTEM POWER. • Check the system control cord connection and the power cord connection of bass sound or obscure instrument position.
...one channel. Severe hum or noise • Check if any dirty plugs and jacks with a cloth lightly moistened with alcohol. Sony Corporation Printed in the room are heard. • These vibration sounds are produced when the super woofer transmits the vibration to PHONO... transformer, motors, fluorescent lights, or computers. • Fully insert connecting cord plugs. • Clean any button on the front panel has been pressed before turning on SYSTEM POWER. • Check the system control cord connection and the power cord connection of bass sound or obscure instrument position.