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AVR10 engelsk
11/01/98 10:11
Side 16
This unit is designed for trouble-free operation. Most problems users encounter are due to operating errors. So, if you have a problem, first check this list for a possible
solution. If the problem persists, consult your authorized Harman Kardon Service Center.
IF THE PROBLEM IS...
No lights illuminate when POWER button is pressed
No sound is heard
Dolby Surround does not work on center and rear channels
Selecting video component produces sound but no picture
The TV picture does not match the sound
No output from one or more channels
No center channel output
Tuner sound has a large amount of interference, or
The "Stereo" display is not illuminated, or
Tuner sound distorts and/or volume level is too low
Tuner is intermittent or continuously buzzing or hissing
Stations cannot be preset
Troubleshooting
MAKE SURE THAT THE...
1. Unit is plugged into a live outlet
1. Correct input function selector button has been pressed
2. Volume is turned up
3. Speakers are connected properly
4. TAPE MON is not selected
5. Selected source is playing and functioning properly
1. Correct surround mode is selected
2. Rear and Center levels are turned up
3. Selected source is providing Dolby encoded signal
4. Software is encoded with Dolby Pro Logic signal
1. Video cables are connected properly
2. Appropirate input or channel is selected on TV
3. Video/Antenna Switch on TV is set to Video
1. Video sources are properly connected to receiver
2. Video/Antenna Switch on TV is set to Video
1. Cables are not defective: Check/replace speaker cables
2. The signal source is operating and providing proper signal output to the AVR10.
1. Dolby surround or 3-Stereo is turned on
2. Phantom mode is not active
1. The antenna is properly connected
2. The antenna is properly located
3. The antenna is set in the proper direction
4. The antenna is adequate to receive the desired station
1. The unit is away from fluorescent lights, TVs, motors and other electrical appliances
2. Other components are not causing interference. Try rearranging the order components are
stacked in or unplugging/disconnecting components until the interference stops
1. After pressing the Memory button, the PRESET button on the remote is
pressed while the MEMORY indicator blinks.
16
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