radio antenna Lexus ES300 2001 Owner's Manuals (in English)

KEYS AND DOORS
21
the user is encouraged to try to correct the
interference by one or more of the following
measures:

Reorient or relocate the receiving antenna. 
Increase the separation between the
equipment and receiver.
 Connect the equipment into an outlet on a
circuit different from that to which the receiver is
connected.
 Consult the dealer or an experienced radio /
TV technician for help.
FCC WARNING:
Changes or modifications not expressly
approved by the party responsible for
compliance could void the user's authority to
operate the equipment.
For vehicles sold in Canada
Operation is subject to the following two
conditions:
(1) this device may not cause interference, and
(2) this device must accept any interference,
including interference that may cause undesired
operation of the device.

AUDIO
244Push the knob so that it pops out of its retracted
position. Then turn it for adjustment.
ªBASSº knob: Use this knob to adjust low±pitched
tones.
ªMIDº
knob: Use this knob to adjust mid±pitched tones.
ªTREBLEº knob: Use this knob to adjust high±pitched
tones.
ªBALANCEº knob: Use this knob to adjust the sound
balance between the right and left speakers.
ªFADERº knob: Use this knob to adjust the sound
balance between the front and rear speakers.
After adjustment, push the knob back into its retracted
position.
(c) Automatic sound levelizer (except Nakamichi
model)
When the audio sound becomes difficult to be heard due
to road noise, wind noise, etc. during driving, the system
adjusts to optimum volume according to the noise level. (d) Your radio antenna
The wire antenna is mounted inside the rear window.
NOTICE
When
cleaning the inside of the rear window, be
careful not to scratch or damage the wire antenna.
Putting a window tint (especially, conductive ormetallic type) on the rear window may affect thereception of radio. For the installation of thewindow tint, consult with your Lexus dealer.
(e) Your cassette player
When you insert a cassette, the exposed tape should be
to the right.
NOTICE
Do not oil any part of the cassette player, and do not insert anything except a cassette tape into theslot.

AUDIO
266
Car audio system operating hints
NOTICE
To ensure the correct audio system operation:
Be careful not to spill beverages over the audiosystem.
Do not put anything other than a cassette tapeor CD magazine into the cassette tape slot or
CD changer.
The use of cellular phone inside or near thevehicle may cause a noise from the speakers of
the audio system which you are listening to. However, this does not indicate a malfunction.
Radio reception
Usually, the problem with radio reception does not mean
there is a problem with your radio ± it is just the normal
result of conditions outside the vehicle.
For example, nearby buildings and terrain can interfere
with FM reception. Power lines or telephone wires can
interfere with AM signals. And of course, radio signals
have a limited range. The farther you are from a station,
the weaker its signal will be. In addition, reception
conditions change constantly as your vehicle moves.
Here are some common reception problems that
probably do not indicate a problem with your radio:
FM
Fading and drifting stations ± Generally, the effective
range of FM is about 40 km (25 miles). Once outside this
range, you may notice fading and drifting, which
increase with the distance from the radio transmitter.
They are often accompanied by distortion.
Multi±path ± FM signals are reflective, making it
possible for two signals to reach your antenna at the
same time. If this happens, the signals will cancel each
other out, causing a momentary flutter or loss of
reception.
Static and fluttering ± These occur when signals are
blocked by buildings, trees, or other large objects.
Increasing the bass level may reduce static and
fluttering.