RCA RP-9990 - Manual (Page 11)

Troubleshooting tips
11
Problem Solution
System doesn’t turn on • Make sure power cord is securely plugged into the AC power outlet.
• Unplug the unit for a moment, and then plug it back in.
• Check the outlet by plugging in another device.
No sound • Adjust volume setting.
• Check for proper connection of speaker wires.
• Make sure you’ve selected the correct function: AUX, TV or CD.
• Make sure volume is not muted. To deactivate, press MUTE on the
remote.
Remote control doesn’t work • Make sure the audio system is plugged into a working AC outlet.
• Make sure that the batteries are correctly installed in the remote
control.
• Make sure batteries in the remote are okay. Replace weak batteries..
• Point the remote directly at the front of the center speaker’s RCA logo
while pressing the buttons.
• Move closer to the unit with the remote control.
• Make sure that there are no obstacles between the remote and the unit.
• Make sure main unit power button is pressed into Standby mode.
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