Troubleshooting - Harman Kardon TU9600 Owner's Manual

Problem
Station Display does not illuminate
when the Power switch is pressed.
TROUBLESHOOTING
This unit is designed for trouble-free operation. Most
of the problems users encounter are due to operating
errors. If you do have a problem, therefore, first
check the chart below for a possible solution, Also
Kardon service center.
Probable Cause
¢ The power cord is not plugged into a live outlet.
check the rest of your stereo system, especially your
amplifier, speakers, all wires and connections. If the
problem persists, consult your authorized Harman
Remedy
e Make sure cord is plugged in securely.
* Make sure the outlet is "live."
No sound is heard.
¢ The tuned frequency does not carry a broad-
cast.
¢ The function or speaker switch of the amplifier
is not set in the correct position.
e The connection wires are disconnected or
broken.
e Tune to a broadcasted station.
¢ Check for-correct amplifier settings.
¢ Check the connections and wires.
FM sound has a large amount of
interference.
or
The "STEREO" display is not fully il-
luminated.
or
Sound distorts and/or volume level
becomes low.
¢ The antenna is improperly connected.
¢ The antenna is poorly located or directed.
¢ The transmitting station is too far away.
¢ Broadcast signals reflected by nearby buildings
or mountains are interfering with signals
received directly from the transmitting station.
e Check antenna wires and connections.
¢ Change the location, height, and/or direction of
the antenna.
¢ If an indoor antenna is being used, replace it with
an outdoor antenna.
e Use a more directional antenna.
Intermittent or continuous buzzing
or hissing.
¢ Unit is being affected by nearby electric appli-
ances (fluorescent lights, TV, motors, etc.).
¢ Place the unit farther away from these appliances.
e Install noise filters on the appliances.
Stations cannot be preset.
e The "PRESET" display is not flashing when the
desired Preset button is pressed.
¢ Repeat steps 1 - 5 on page 5 and re-enter desired
station into the preset memory. Be sure that the
"PRESET" display is flashing when a Preset button
is pressed.
Station selection cannot be made
by using the Preset buttons.
¢ Stations have not been entered into the mem-
ory.
¢ Memory is not in the proper A, B, or C range.
¢ Enter stations into the memory as per steps 1-5
on page 5.
Use Shift ABC button to access previous memory
entries.