CD player lexus LS400 1994 Engine / 1994 LS400: AIR CONDITIONING AND AUDIO

AIR CONDITIONING AND AUDIO
94
AUDIO SYSTEM
Car audio operating tips
You can listen to the car audio when the ignition key is at
“ON” or “ACC”. However, if the engine is not running, the
key must be in the “ACC” position.
NOTICE:
To prevent the battery from being discharged, do not
leave the car audio on for a long period when the engine
is not running.
Audio operation is described in detail on the following pages:

Radio operation − See page 95.

Cassette tape player operation − See page 99.

Compact disc player operation − See page 105.

Anti-theft system − See page 111.
Without compact disc player
With compact disc player

AIR CONDITIONING AND AUDIO
“PWR. VOL” knob
(For turning radio on
and adjusting volume)
“AM” button
(For turning radio on
and selecting AM)
“FM1” button
(For turning radio on
and selecting FM)
“FM2” button
(For turning radio on
and selecting FM)
Radio display
Station selector
buttons (1-6)
“FADER” knob
(For front and rear
sound balance)
“BALANCE” knob
(For right and left
sound balance)
“TREBLE” knob
(For treble control)
“MID” knob
(For mid range control)
“BASS” knob
(For bass control)
“SCAN” button
(For preset scan tuning
and scan tuning)
“TUNE SEEK” button
(For frequency tuning)
Without compact disc player
95
Radio operation

AIR CONDITIONING AND AUDIO
With compact disc player
“PWR. VOL” knob
(For turning radio on
and adjusting volume)
“AM” button
(For turning radio on
and selecting AM)
“FM 1/2” button
(For turning radio on
and selecting FM)
Radio display
Station selector
buttons (1-6)
“FADER” knob
(For front and rear
sound balance)
“BALANCE” knob
(For right and left
sound balance)
“TREBLE” knob
(For treble control)
“MID” knob
(For mid range control)
“BASS” knob
(For bass control)
“TUNE SEEK” button
(For frequency tuning)
“SCAN” button
(For preset scan tuning
and scan tuning)
96

AIR CONDITIONING AND AUDIO
97
(a) Listening to the radio
1. Push the (AM), (FM1) or (FM2) button to
turn the radio on and to select either an AM or FM broadcast
(without compact disc player).
2. Push the
(AM) or (FM1 / 2) button to turn the radio
on and select either an AM or FM broadcast (with compact disc
player).
“AM”, “FM1” or “FM2” will appear on the display.
The radio can also be turned on by pushing the “PWR.VOL”
knob if the radio had been on when the system was turned off.
3. Turn the “PWR.VOL” knob to adjust the volume.
4. Tune in the desired station. (See “(b) Selecting a station”.)
The radio will change automatically to stereo reception when
an FM stereo broadcast is being received. At the same time,
“ST” will appear on the display. When the receiving signal gets
weak, the channel separation will automatically be reduced for
lowest noise. If the signal becomes extremely weak, the radio
will switch over to monaural reception.
5. Adjust the tone and sound balance. (See “(d) Adjusting the
tone” and “(e) Adjusting the sound balance”.)
6. To turn the radio off, push the “PWR.VOL” knob.
(b) Selecting a station
Tune in the desired station using one of the following methods.
The frequency will appear on the display.Preset tuning: Use for tuning-in to a desired preset station.
Push the station selector button to which the desired station
has been preset. The radio will tune in to the station and the
button number will appear on the display. (See “(c) Presetting
a station”.)
Seek tuning: Use for automatic station search and stop.
Push the
(SEEK) button and hold it until a beep is heard. The
radio will begin seeking up or down for a station of the nearest
frequency and will stop on reception. Each time you push the
button, stations will be searched out one after another.
Scan tuning: Use for scanning preset station channels or
station-to-station scanning.
Push the
(SCAN) button for less than 2 seconds. With “P.
SCAN” blinking on the display, the radio will automatically seek
out a preset station of a higher channel number in the AM / FM
mode. If there is a preset station on the channel, then the tuning
is held for 5 seconds. If there is no station on the channel, then
the tuning is only held for 1 second. If the
(SCAN) button
is pushed while listening to a preset station channel, then the
scan proceeds to the next highest channel, proceeding in turn
through the 6 channels of FM1 and then the 6 channels of FM2,
then repeating the process. To continue listening to the
channel of your choice, simply push the
(SCAN) button
once again.

AIR CONDITIONING AND AUDIO
100
Cassette tape player operation
“PWR. VOL” knob
(For turning player on
and adjusting volume)
“EJECT” button
(For stop and ejection)“TAPE” button
(For turning player on)
“SKIP” button
(For automatic skip of
blank portions of tape)
Tape player
display
“RPT” button
(For automatic repeat)
“DOLBY NR” button
(For Dolby NR system)
“FADER” knob
(For front and rear
sound balance)
“BALANCE” knob
(For right and left
sound balance)“TREBLE” knob
(For treble control)“APS” button
(For automatic
program selection)
“MID” knob
(For mid range control)
“BASS” knob
(For bass control)
“SCAN” button
(For scan selection)
“FF. REW” button
(For fast forwarding or
rewinding)
“PROG” button
(For side change)
Without compact disc player

AIR CONDITIONING AND AUDIO
“PWR.VOL” knob
(For turning player on
and adjusting volume)
“EJECT” button
(For stop and ejection)“TAPE” button
(For turning player on)
“SKIP” button
(For automatic skip of
blank portions of tape)
Tape player
display
“RPT” button
(For automatic repeat)
“DOLBY NR” button
(For Dolby NR system)
“FADER” knob
(For front and rear
sound balance)
“BALANCE” knob
(For right and left
sound balance)
“TREBLE” knob
(For treble control)
“APS” button
(For automatic
program selection)
“MID” knob
(For mid range control)
“BASS” knob
(For bass control)
“SCAN” button
(For scan selection)
“FF. REW” button
(For fast forwarding or
rewinding)
“PROG” button
(For side change)
With compact disc player
101

AIR CONDITIONING AND AUDIO
102
(a) Playing a cassette tape
1. Put the cassette into the slot, with the tape side to the right
and lightly push it in. The tape player will grasp the cassette
and slide it into place to play. If the radio is on when the cassette
is inserted, the radio will automatically turn off.
If the cassette is already in the slot, push the
(TAPE)
button.
At this time, “TAPE” will appear on the display.
The tape player can also be turned on by pushing the
“PWR.VOL” knob if the tape player was being used when the
system was turned off.
When a metal or chrome equivalent tape is inserted, the player
will automatically adapt to it and “METAL” will appear on the
display.
2. If using a tape recorded with Dolby NR*, push the
(Dolby B.C NR) button to select the Dolby B NR or Dolby C NR
mode. The display will indicate which Dolby noise reduction
system is operating.
The Dolby B NR mode reduces noise for high-pitched tones.
The Dolby C NR mode is also effective for middle tones. For
best sound reproduction, select the same NR mode that was
used to record the tape. To play a tape recorded without Dolby
NR*, push the button until the Dolby NR indicator disappears.
* Dolby noise reduction manufactured under license from Dolby Laboratories
Licensing Corporation. “DOLBY” and the double-D symbol
are trademarks
of Dolby Laboratories Licensing Corporation.
3. Turn the “PWR.VOL” knob to adjust the volume.
4. Select your program. (See “(b) Selecting a program”.)
5. Adjust the tone and sound balance. (See “(d) Adjusting the
tone” and “(e) Adjusting the sound balance” of radio operation.)
6. If desired, other functions may be used for your
convenience. (See “(c) Other tape player functions”.)
7. To turn the player off, push the “PWR.VOL” knob.
8. To eject the cassette, push the
(EJECT) button. As this
is done, the player will turn off. If the radio was on when the
cassette tape was inserted, it will automatically turn on again.
The key can be at any position to eject the cassette.
(b) Selecting a program
1. Push the (PROG) button to select a side to play. The
tape operation indicator display shows you which side is being
played.
The player will automatically reverse directions at the end of
the tape to play the other side.
2. Have a desired program played using either of the following
methods.

AIR CONDITIONING AND AUDIO
103 Manual program selection
Push the
(FF, REW) button on the upper side to fast forward
the tape or on the lower side to rewind the tape. At this time,
“FF” or “REW” will appear on the display. To stop either fast
forwarding or rewinding, push the button on the same side
again or push the
(TAPE) button. The tape will resume
playing.
Automatic program selection: Use for quick access to a
desired program.
1. Push the
(APS) button. “APS” and program number “1”
will appear on the display.
2. Push the button until the number indicated is the number of
programs ahead of or behind the current program (include the
program you are currently listening to when counting back to
previous programs).
The maximum number of settings is nine. The tenth push on
the button will cancel the function and “APS” will go off.
3. Push the
(FF, REW) button on the appropriate side to get
the tape going in the direction of the program. The player will
automatically stop at the beginning of the selected program
and play it.
If the number you set exceeds the number of the programs
remaining on the side currently being played, the tape will fast
forward to the beginning of the other side (when fast
forwarding) or rewind to the beginning of that side (when
rewinding).This function does not work properly unless the blank portions
on the tape have 3 seconds or more between one program and
another.
(c) Other tape player functions
“RPT” button: Use for automatic repeat of the program
currently being listened to.
Push the
(RPT) button while the program is being played.
As this is done, “RPT” will appear on the display. When the
program is finished, the tape will automatically be rewound to
the beginning of the program and the program will be played
again. To cancel it, push the button once again.
This function does not work properly unless the blank portions
on the tape have 3 seconds or more between one program and
another.
“SKIP” button: Use for automatic skipping of blank portions
between programs.
Push the
(SKIP) button. “SKIP” appears on the display.
The player will automatically skip any blank portions of 15
seconds or more and play the next program, even if it is on the
other side. To cancel it, push the button once again.
Scan program selection: Use for program-to-program
scanning.
Push the
(SCAN) button. With “SCAN” on the display,
each program will be played for 10 seconds from the beginning
and scan to the next. To continue listening to the program of
your choice, simply push the
(SCAN) button again.

AIR CONDITIONING AND AUDIO
104Cassette tape player operating tips
Use only cassette tapes of good quality, having no
damage. Avoid using tapes with a total playing time longer
than 90 minutes.
Using damaged tapes may cause harm to the tape player.
Longer tapes are not recommended because of their thinness.
Be sure that the tape is not slack and that the label is firmly
stuck on the shell before insertion.
Wind the tape firmly by turning the hub with a pencil or the like.
Be careful not to touch the tape surface.
When not in use, take the cassette out of the player, put it
back into its case and store it away from dust, magnets
and direct sunlight.
Leaving cassettes on the dashboard in the sun could damage
your tapes.
Keep the interior mechanism of the cassette player clean.
Once or twice a month, use a wet type cleaning cassette to
clean off tape coating residue accumulated on the head,
capstan and pinch roller.
NOTICE:
Do not oil any part of the player and do not insert
anything other than cassette tapes into the slot, or the
tape player may be damaged.

AIR CONDITIONING AND AUDIO
105
Compact disc player operation
“PWR. VOL” knob
(For turning player on
and adjusting volume)“CD” button
(For turning player on)“FF” button
(For fast fowarding)Compact disc player
display
“RPT” button
(For automatic repeat)
“RANDOM” button
(For random access)
“FADER” knob
(For front and rear
sound balance)
“BALANCE” knob
(For right and left
sound balance)“TRACK” button
(For direct access)
“TREBLE” knob
(For treble control)“MID” knob
(For mid range control)“BASS” knob
(For bass control)
“SCAN” button
(For scan selection)
“DISC” button
(For disc selection)