Panasonic CQ-858EG User manual

CONTENTS
Page
SPECIFICATIONS ....... 0... .0. 0200 eee eee 1
FEATURES: 22s cee ee ee eee a we ble ears 1
DIMENSIONS .......... 0.00.0 eee eee eee 2
LOCATIONS Fe iene eee Ge od ede Dees 2
OPERATION OF CONTROLS ............. 3 to 8
‘FUSE REPLACEMENT ............ 00.20.05 15
MAINTENANCE ........-.. 0.0020 e eee 15
ELECTRICAL CONNECTION..............4. 46
INSTALLATION INSTRUCTIONS............ . 16
BASIC NOISE SUPPRESSION METHODS....... 19
BLOCK DIAGRAM .........-... 0022002 eee 20
SCHEMATIC DIAGRAM (TAPE BLOCK) ....... 21
SCHEMATIC DIAGRAM (MAIN BLOCK) ....... 22
WIRING DIAGRAM (MAIN BLOCK) .......... 23
WIRING DIAGRAM (TAPE BLOCK) .......... 24
OPERATION OF MICROCOMPUTER .......... 25
DISASSEMBLY INSTRUCTION .............. 26
TRAFFIC INFORMATION SYSTEM........... 27
ALIGNMENT INSTRUCTIONS ........... 28 to 31
ALIGNMENT POINTS ............-.-0-00055 36
OPERATION OF AUTO REVERSE
CASSETTE DECK. 3... cu eee ee ee 37,38
SERVICING OF CASSETTE DECK ....... 39 to 42
REPLACEMENT PARTS LIST ......... 43, 46 to 56
EXPLODED VIEW (UNIT)...............-.-. 44
EXPLODED VIEW (TAPE DECK) ............ 45
aS
2
Panasonic
ORDER NO. APD8512810
s
ervice Manual
AUTO PRODUCTS
CQ-858EG
INHALTSVERZEICHNIS
Seite
TECHNISCHE ‘DATEN scutes vin doen ea oye 1
MER KMALE 6 ct teocd i ate og eee Gataareaee ces Apacer
ABMESSUNGEN \)...2.46-c6 0400080 8esc aden es 2
==] A 2) Kl 2 eee ee A en TCR PTA 2
BEDIDENUNGSELEMENTE .............. 9 to 14
SICHERUNG ERSATZ...............000005 15
WARTUNG © fe grees sis deh oa ines aed 12. 15
ELEKTRISCHER ANSCHLUB................ 16
ANWEISUNGEN FUR EINBAU .............. 16
GRUNDENTSTORUNG .................00. 19
BLOCK DIAGRAM . onc ce ce ee ce eee ces 20
SCHALTBILT (TAPE BLOCK) ............... 21
SCHALTBILT (MAIN BLOCK) ............... 22
VERDHATUNG (MAIN BLOCK) ............. 23
VERDHATUNG (TAPE BLOCK) ............. 24
BEDIENUNG DES MIKROCOMPUTER......... 25
ANWEISUNGEN FUR DER AUSBAV.......... 26
VERKEHRS-AUSKUNFTSYSTEM ............. 27
ABGLEICH-ANLEITUNG ............... 32 to 35
ABGLEICHPUNKTE .............00-0c000e 36
BEDIENUNG VON AUTOMATISCHER
WIEDERHOLSPUR CASSETTEN DECK .... 37,38
~ WARTUNGSHINWEISE FUR
DAS GASSET FE fyi taceeubae uate 39 to 42
ERSATZTEILLISTE...............-- 43, 46 to 56
AUFGELOSTE DARSTELLUNGS
(GANZES GERAT) ............-...00005 44
AUFGELOSTE DARSTELLUNGS
(TONBAND GERAT) ..................- 45
Matsushita Electric Trading Co., Ltd.
P. O. Box 288, Central Osaka, Japan

CO-858EG &
SPECIFICATIONS*
Power Supply:
Tone Controls:
Loudness Control:
Current Consumption:
Max. Power Output:
Power Output:
Speaker Impedance:
Battery Back Up Current _
DC 12V (11 ~ 16V)
Test Voltage 14.4V
Negative Ground
Bass; +10 dB at 100 Hz
Treble; +10 dB at 10 kHz
+10 dB at 100 Hz
+6 dB at 10 kHz
Less than 2A (at 0.5W)
2 x 20W (at 4Q)
2 x 13W (DIN45 324, at 42)
4~8Q
TECHNISCHE DATEN*
Stromversorgung:
Klangregler:
GehGrrichtige Frequenz-
gangkorrektur:
Stromverbrauch:
Max. Ausgangsleistung:
__Sinus-Ausgangsleistung: _
GS 12V (11 ~ 16V
Testspannung 14,4V
Batterieklemme negativ an
Masse
Basse; +10 dB bei 100:Hz
Hoéhen; +10 dB bei 10 kHz
+10 dB bei 100 Hz
+6 dB bei 10 kHz
Weniger als 2A (bei 0,5W)
2 x 20W (bei 4Q2)
_2 x 13W (DIN45 324, bei 4) _
__________Consumption:—
_ Car Stereo pata
Reproduction System:
Tape Speed:
FF/Rewind Time:
Frequency Response:
Wow/Flutter:
Signal/Noise Ratio:
Output Voltage:
FM Stereo Radio
Frequency Range:
Intermediate Frequency:
Maximum Sensitivity:
FM Stereo Sensitivity:
SK/BK Sensitivity:
Output Voltage:
MW Radio
Frequency Range:
Intermediate Frequency:
Maximum Sensitivity:
Output Voltage:
LW Radio
Frequency Range:
Intermediate Frequency:
Maximum Sensitivity:
Output Voltage:
Dimensions**:
Weight**:
* Specifications subject
Less than 2mA_
4-Track, 2-Program Stereo
4.76 cm/sec.
Less than 90 sec. (C-60)
31.5 Hz to 14,000 Hz
0.12% (WRMS)
52 dB
950mV (Ref. level; 0 dB)
87.5 ~ 108 MHz
10.7 MHz
Less than 2 dB/uV, (S/N 10 dB)
Less than 18 dB/uV
Less than 20 dB/uV
750mV (22.5 kHz Dev.)
531 ~ 1,602 kHz
450 kHz
Less than 26 dB/uV (at 0.5W)
530mV (30% Mod.)
153 ~ 281 kHz
450 kHz
Less than 35 dB/uV (at 0.5W)
530mV (30% Mod.)
178(W) x 150(D) x 51.5(H)mm
1.5kg
to change without notice.
** Dimensions and Weight shown are approximate.
*** C.120 tape is not recommended to use.
FEATURES
@ Electronic tuning FM stereo/LW/MW radio with auto-
reverse cassette player.
@ SK, DK and the most
to F).
advanced BK (direct access A
Lautsprecherimpedanz:__4’"~ 822 ee =
Stromverbrauch = ae : -
Progr. Speicher: Weniger 2mA
Stereo-Cassettenspieler
Wiedergabesystem:
Bandgeschwindigkeit:
Vor/Riicklaufdauer:
Frequenzgang:
Viertelsour-Zweikanal-Stereo
4,76 cm/sek.
Weniger als 90 sek. (C-60)
31,5 Hz ~ 14.000 Hz
Gleichlaufschwankungen: 0,12% (WRMS}
Signal-Rauschabstand:
Ausgangsspannung:
UKW-Stereo-Empfangsteil
Empfangsbereich:
Zwischenfrequenz:
Max. Empfindlichkeit:
UKW-Stereo
Empfindlichkeit:
SK/BK Empfindlichkeit:
Ausgangsspannung:
MW-Empfangsteil
Empfangsbereich:
Zwischenfrequenz:
Max. Empfindlichkeit:
Ausgangsspannung:
LW-Empfangsteil
Empfangsbereich:
Zwischenfrequenz:
Max. Empfindlichkeit:
Ausgangsspannung:
Abmessungen**:
Gewicht**:
(Mittelwert, bewertet)
52 dB
950mV (0 cB)
87,5 ~ 108 MHz
10,7 MHz
Weniger als 2 dB/uV
(Signal-Rauschabstand 10 dB)
Weniger als 18 dB/uV
Weniger als 20 dB/uV
750mV (22,5 kHz Dev.)
531 ~ 1.602 kHz
450 kHz
Weniger als 26 dB/uV (bei 0,5W)
530mV (30% Mod.)
153 ~ 281 kHz
450 kHz
Weniger als 35 dB/uV (bei 0,5W)
530mV (30% Mod:)
178(B) x 150(T) x 51,5(H)mm
1,5kg
* Anderungen vorbehalten.
** Abmessungen und Gewicht in angenaherten Werten
angegeben.
*** C.120-Cassetten sind zu emfehlen.
MERKMALE
@ UKW-Stereo/LW/MW-Radio mit electronischer Abstim-
mung, Auto-Reverse-Cassettenspieler.
e SK, DK und das héchstfortgeschritten BK (mit direk-
tem Zugang von A bis F).

| CQ-858EG
oO ATION S 65 Ee ace
MAIN & RADIO CONTROLS / HAUPT-UND RADIOKONTROLLTASTATUR =
Band
Selector
(LW-MW-FM)
Mono
Button
Empfangsbereichwahler
(LW-MW-UKW)
Mono-WahlIschalter
BK Button DK Button
BK-Taste OK-Taste
Display Panel
Anzeige
Local/Distant Sensitivity Button
Wahlschalter fiir Nah-/Fernempfang
strr)ec es
SK —
eee ct. ut
BWeVOL —- wanSEEK ©
ne BAL
O' FAD TRE OBASS
©
Up-/Down
Manual
Tuning
Pushbuttons
Manuelle
Hohen-/Tiefenabstimmregler
Preset Station Selectors and Designated ‘‘VF’’ Area Buttons
Festsendertasten und ‘'VF'’-Bereichstasten
Fader Control
Uberblendregler
Loudness Control
Gehorrichtige Frequenzgangkorrektur
Bass/Treble Tone Controls
Tiefton/H6henregler
Power
Switch/Volume
Control/Balance
Control/Seek
Tuning
Pushbutton
Ein/Aus-Schalter/Lautstarkeregler/Balanceregler/Sendersuchiauftaste
CASSETTE
CONTROLS
/
KONTROLLTASTATUR
DES
CASSETTENGERATS
Display
Panel
Cassette
Slot Fast
Forward/Rewind
Buttons
Anzeige
Cassettenschacht
Schnellvorlauf/Rickiauftasten
Eject Button
Auswurftaste Tape Program Selector
Bandprogrammwahler
——
eae
et FAR PRG fe)
[a] [aura nevense ven ats | lea 3
‘MONO, Lec
‘SW: VOL [= msnSEEK
Tene
Es) ‘Co
ie
wie BAL
© FAD e@TREOBSASS
cy Co
Loud AMT 8 c D E F
oss
tah
|
|
|
|
|
|
|
|
|
AUX Jack Metal Tape Selector
AUX
Anschlussbuchse
Reineisenband-Wahitaste

CQO-858EG
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OPERATION OF CONTROLS
1. BEFORE USE
Before use, make sure to push eject button.
m™ In some cases, cassette holder will be locked by the After wiring connections and installation are done,
shock during transportation. push eject button and deck will be ready for use.
2. MAIN CONTROLS
OU = (|) Power Switch/Volume Control/Balance Control (SW* VOL/PULL BAL)
Power Switch: Turn the knob clockwise to switch the power to the unit on. The display panel shows the radio —
frequency. To switch the power to the unit off, turn the knob fully counterclockwise until a click is
heard.
Volume Control: Adjust volume to the desired level with this knob. Turn the knob clockwise to increase volume;
and counterclockwise to decrease volume. For your driving safety, keep the volume level low enough
to be aware of road and traffic conditions.
Balance Control: To adjust stereo balance, pull the knob and turn it clockwise or counterclockwise until sound from
, the left and right speakers is about equal from your listening position,
@) Bass/Treble Tone Controls (BASS/TRE)
Normally set the bass and treble controls to their center positions. Bass
Bass Control: = Turn the knob clockwise or counterclockwise
for the desired bass tone.
Treble Control: Turn the knob clockwise or counterclockwise Treble
for the desired treble tone.
(3) Loudness Control (LOUD)
This control is devised to compensate human
hearing deficiency in high and low frequency
regions when volume is low, Switch on the
loudness when listening at low volume; and.
when listening at high volume, switch off the
loudness.
rae SR
roe BAL
© FAO otne daass
@ Fader Control (FAD)
Turn the control clockwise (from the center position ) to hear sound from the speakers connected to this unit, Turn the’
control counterclockwise to hear sound from the additional speakers connected through a separate power amplifier
(via the “PRE-AMP OUTPUT CONNECTOR”) Refer to “Electrical Connection”
|f four speakers are connected, adjust the fader control for sound balance between speakers (front/rear).
3. LISTENING TO THE RADIO
A. BAND SELECTION
Band Selector (LW —-MW —FM)(L/M/U)
Each time you push the button, the band will be selected.
The radio frequency appears on the display panel.
NOTE: For “VF” Reception (see Section 4, push the BK
button. However, if the band selector is pushed, the
previously tuned radio band (LW, MW or FM) will
be received again.
Frequency Ranges:
LW : 153 kHz - 281 kHz
MW : 531 kHz - 1602 kHz
FM : 87.5 MHz - 108 MHz

oar as,
B. MANUAL TUNING
FM Stereo “ST” Indicator
[luminates when the FM
radio is being broadcast
in “FM stereo”.
Up/Down Manual Tuning Pushbuttons (TUNE)
Tune in to the desired radio station frequency.
‘NOTE: When you hold the button for more than half a second, the
tuning frequency will count up or down rapidly. The tuning
will stop instantly as soon as you let go.
TUNE}
——————— (_) ~ Push to count up.
‘
f= TUNE
a Ce) = Push to count down.”
D
NOTE:
Each time you push the manual TUNE “D” down or TUNE ‘‘U” up pushbutton, the frequency display will count down
or up according to the radio band, as described below:
LW: 1 kHz each push (For ex., 153— 154— 155— 156— 157 — 158 —- — — — 281)
MW : 9 kHz each push (For ex., 531-—540—549— 558 — 567 — 576 — — — — 1602)
FM : 25 kHz each push (For ex., 87.5--87.5 «87.58 -87.508 —87.6—87.6- —-87.68 —87.665 ————108:0)
NOTE: The“ «","8 "and “ 8 " indicate 25, 50 and 75 kHz frequency, respectively.
Mono Button (MONO)
ee Light comes on when the button is switched to ‘‘mono”
mode. Switch the button on in weak FM signal areas to
obtain clear FM reception (monaural). Push the button again
(off position) for normal FM stereo reception, and the light
goes out.
C. SEEK TUNING
FM Stereo “ST” Indicator
Local/Distant Sensitivity Button (LOC)
Light comes on when the button is switched to “local”
mode.
While seek tuning, if you feel there are too many stations
{even weak ones) being received, switch the button on to
receive nearby local stations only. Push the button again
(off position) for distant radio stations, and the light goes
out,
rt
a ie ?
Ete mri
an ox OK
Seek Tuning Pushbutton (PUSH SEEK)
Each time you push the button, seek tuning is automatically done and will stop on the broad-
casting radio station. If the button is pushed again, the next radio station will come out
automatically. The seek tuning will count up in sequence only.
—4~-

D. PRESET STATION SELECTORS
Six stations each for the MW and FM bands and three stations for the LW band can be preset in the electronic memory circuit
on these six buttons (""A” — “‘F’'), respectively. Each button is indicated on the display panel as follows:
“A” button as“ |", “B’ button as” 2 “,’C" button as ” 3", “D” button as “4”, “E’ buttonas ‘’ S “and “F’’ button. as
(1) Manual/Seek Tuning
Pushbuttons
Find the station you want by
seek tuning or manual tuning.
@) Preset Station Selectors (“A’’ — “’F’’)
Hold one of the preset station selectors in for several seconds.
(While holding the preset station selector, the radio cannot be
heard, “muting” circuit operates. This will activate the memory
circuit to preset the desired station.) Release the preset station
selector after you hear the radio again. The frequency display
Indicates
the
selected
preset
will
also
blink
once
when
memory
is
activated.
The
preset
station on the “C” button station is indicated on the display panel.
. NOTES:
1. Memory will not activate when the preset station selector is
“hurriedly” released.
2. if any of these preset station selectors is accidentally pushed
and held for several seconds (about more than 2 sec.), the
previously “preset” station will be erased; and instead a
different station will be entered into that memory ‘circuit .
you can choose any one of the preset station selectors to preset the station. Thus, the six selectors can be used to set a total of 15
stations (three for LW, six for MW and six for FM).
NOTE: When the radio is at the SK/BK, DK reception, these six selectors are used for “BK” search tuning and for automatic
presettings of up to six "VF" broadcast stations, Refer to Section 4 “SK/BK, DK Reception” for more details.
4. SK/BK, DK(VF) RECEPTION
(TRAFFIC-INFORMATION BROADCAST STATION)
Please refer to the “VF” area map (enclosed with this unit) for your designated traffic-information broadcast stations
(Area “A” — "F"),
A. SK/BK RECEPTION
“SK” Indicator
IIluminates when the _ traffic-
information broadcast station is
tuned in.
(1) BK Button (BK)
Push the BK button for “VF”
traffic-information broadcast
reception,
“BK” Indicator
IHluminates when the BK button
is switched on.
ie pea (2) “SK” Search Tuning
Manual/Seek Tuning Pushbuttons
Tune in the traffic-information broad-
cast station by seek tuning (or manual
tuning).
When the traffic-information broadcast
station is searched, it is indicated on
the display panel (" *F "7, “Kg Kr
aK ih th pr Pt eK a)
uo co. r .
twhor orate
r
© Fad etme c@ass
@) “BK” Search Tuning
Designated “VF” Area Buttons (“A” — ‘F’’)
The corresponding area button, wherein the traffic-information broadcast station is received, will be indicated
on the display panel. For example, if the traffic-information broadcast station is in the ‘’C’’ area button, the
“ «xc “ will apprear on the display. That station will automatically be memorized on the “’C”’ button,
4) lf you want to hear your desired Designated Area traffic-information, select that designated area and push the
corresponding designated area button. The “VF” traffic-information on that area will be automatically tuned in
when that designated area button is pushed again.
NOTE: When the “BK” broadcast station on that designated area button cannot be searched, the ‘SK’ search
tuning will automatically operate.
o5=

eee
CO-S5SEG
|
NOTES:
1.
2.
Every time the traffic-information broadcast station is “on air’ the normal FM radio program will temporarily be stopped.
The SK” indicator lights up.
If the traffic-information broadcasting station cannot be received due to weak signal when the desired designated ‘‘VF’’ area
button is pushed, the “SK” indicator will not light up. In this case, push that same area button again or select another “VF”
station by seek tuning. :
B. DK RECEPTION
() DK Button (DK)
Push the DK button.
DK tuning is used for listening to ‘“VF”
traffic-information programs only. Other
programs will be cut off.
“DK” indicator illuminates when the
button is switched on.
“DK” Indicator
IHuminates when the DK
button is switched on.
“SK” Indicator
tlluminates when the traffic-informa-
tion broadcast station is tuned in.
pent h ce
Le Ge oe
NOTES:
1. During tape play, the “VF” broadcast station can still be heard automatically as long as the BK button is switched on.
2. tf you drive away from the tuned in “VF” broadcast station, the signal will become weak, and the “SK” indicator will go off.
Then the “BK” search tuning will automatically operate. If the ‘‘BK” cannot be searched, the SK" search tuning will auto-
matically operate.
(This explanation is also true during tape playback.)
3. If manual tuning is pushed, DK will not be available and the radio will switch to SK/BK mode unless the DK button is pushed
again,
puaney Jack (AUX)
The AUX JACK is used for connection with a portable CD
player or other auxiliary equipment.
. The VOLUME CONTROL should be in the minimum level
position when turning the auxiliary equipment “on” and “off"’.
. Never connect an auxiliary equipment haveing a signal level
input of more than 2V (RMS).
. Be sure to unplug the auxiliary equipment from the AUX JACK
after using it.
. The priority is given to the traffic-information, even if you
use AUX JACK, as long as the BK/DK button is pushed. But,
CD portable player has priority at running the compact disc.
5. LISTENING TO THE CASSETTE TAPE
Cassette Slot
Insert cassette with exposed tape side facing to the
right. Push inward until the mechanism captures the
cassette. Playback starts automatically when the
cassette tape is inserted. Radio (except ‘’VF’’ recep-
tion) will not work while a tape is playing.
tape side

CQO-8538EG im
Tape Direction Indicator
The tape direction indicator (T#-4, or G~ OG 4) appears on the
display panel during tape playback.
ft_it, : indicates the top side of the cassette is being played.
O11 4 : Indicates the bottom side of the cassette is being played.
NOTE: However, when the BK button is switched on, before or
after the tape is inserted, the “VF” frequency appears on
the display panel.
-———_ Metal Indicator (MTL)
Light comes on when the meta! tape
---selector-is-switched-
on,--—--—--——-—————-----—--—
Tape Program Selector (PRG)
Depress both buttons ( [<<][>>] ) fully to select the desired
direction of tape play as indicated by the tape direction
indicator (program reverses after a lapse of 2 - 3 seconds).
Otherwise, tape direction indicator changes automatically
when the tape reaches its end (Auto-Reverse System).
VO vor ap warstte
858
MONO ULC
ca co
Pare rr cry
= c= c
Pr
C a el
o———v
Metal Tape Selector (MTL)
Push and the metal indicator comes
on, for playing metal or CrOz tape.
Push again (metal indicator goes off)
for playback of normal tape.
NOTE: Wrong setting will cause
high frequency imbalance.
Fast Forward/Rewind Buttons ( [<<][> >] )
If .“’ p ‘' displayed
Push to rewind If “’ 4" displayed Push to fast forward
Push to fast forward
Push to rewind
Wve 7 ~este
T aaa
oo
NOTE: If any of these buttons (fast forward or rewind) is NOTE: To stop fast forward or rewind, simply release the
pushed, the display panel will show the tape direction “locked” button by pushing the other (opposite) button
indicator flashing (after several seconds). half-way.
DK Button (DK/BK MONITOR)
During tape playback, if you want to listen to the radio momentarily, simply push the DK button. Tape playback
will stop (pause mode) and the radio can be heard. To resume tape playback, push the DK button again.
NOTE: This explanation is only possible if the BK button is switched on,

————
Se
CO-858E
“VE” (TRAFFIC-INFORMATION BROADCAST) DISPLAY MODE DURING TAPE OPERATION:
When the BK button is switched on, the “VF” broadcast station will appear on the display panel.
If BK button is Push band selector and tape
switched on. direction indicator reappears.
rt rt rt rt
nl aoe —=- leven, > mss Ya
th MTL we MTL
Tape play display. "VE" broadcast Remain lit up.
station appears.
= TUNING IN THE “VF” TRAFFIC-INFORMATION DURING TAPE OPERATION: =
———T,
Push
the
BK
button.
The
Bk
indicator
tights
up-
=
;
Ss
——
ca
2.
Tune
in
to
the
“VF”
broadcast
station;
: :
: :
—
e Using seek tuning (‘‘SK“ search tuning)
Push seek tuning pushbutton. The ‘’VF” broadcast station will appear on the display panel.
e@ Using manual tuning (TUNE D or TUNE U) or “BK” search tuning (‘‘VF” area buttons “A” — ‘F’’)
Push the DK button to off, The DK indicator should not be lighting up. Then push the up/down tuning pushbutton (TUNE
D or TUNE U) for manual tuning. Or, push any designated area buttons (“A’’ — ‘'F’’) by following the instructions on
page 5 under the ’’BK"’ search tuning.
NOTE: When the “VF” traffic-information broadcast (DK) is “on air’, tape play will stop (tape at ‘‘pause’’ mode). (Tape can
be ejected, if necessary, during “VF” traffic-information reception.) Tape play will resume after the traffic-information
broadcast is terminated.
Eject Button ( 4 )
To stop playing, push this button. The cassette will pop out for
removal, and the radio will be heard again.
NOTES:
1. If the cassette is not manually. ejected, ‘““Auto-Reverse”’ will
operate and playback continues on the other side of the tape.
2. The cassette should always be removed from the cassette slot
when not in use.

'CO-858EG
iti
re
ei
ae
er
ena
SE
| BEDIDENUNGSELEMENTE
1. VOR DEM BETRIEB
Vor der !Inbetriebnahme, unbedingt die Auswurftaste
driicken.
™ Manchmal k6énnte der Cassettenhalter aufgrund der Nach Ausfihrung aller Anschlisse ist die Auswurf-
wahrend des Transportes auftretenden st6Re ver- taste zu driicken, um das Cassettendeck in den
riegelt werden. betriebsbereiten Zustand zu versetzen.
2. HAUPTSCHALTER
Ein/Aus-Schalter:- Drehen Sie den Knopf: im: Uhrzeigersinn, um das Gerateinzuschalten.-Auf dem Display erscheint
die Radiofrequenz. Zum Ausschalten des Geradts den Knopf ganz gegen den Uhrzeigersinn drehen,
bis ein Klicken zu héren ist.
Lautstarkeregler: Die gewiinschte Lautstarke mit diesem Knopf einstellen. Den Knopf im Uhrzeigersinn drehen, um die
Lautstarke zu erhéhen, und gegen den Uhrzeigersinn, um sie zu senden. Im Hinblick auf Ihre und die
allgemeine Verkehrssicherheit den Lautstarkepegel so niedrig halten. da Sie die Verkehrssituation
wahrnehmen kénnen.
Balanceregler: Um den Stereoeffekt einzustellen, am Knopf ziehen und im oder gegen den Uhrzeigersinn drehen,
bis der Klang aus beiden Lautsprechern gleichmafRig, auf Ihre Sitzposition abgestimmt, ertdnt.
@)_Ein/Aus-Schalter/Lautstarkeregler/Balanceregler (SW+* VOL/PULL BAL)
@) Teifton-/Héhenregler (BASS/TRE)
Die Normalposition dieser REgler ist die Mittelstellung.
Tieftonregler: Diesen Regler im-oder entgegen dem Uhrzeigersinn
drehen um den gewunschten Tiefton zu erhalten.
HGhenregler: Diesen Regler im-oder entgegen dem Uhrzeigersinn
drehen um den gewiinschten Hochton zu erhalten.
Tiefton
Hohenregler
(3) Gehérrichtige Frequenzgangkorrektur
(LOUD)
Diese Kontrolleinrichtung erfiillt den Zweck
menschliche Hérmangel in hohen und niedrigen
Frequenzbereichen bei niedriger Lautstarke zu
kompensieren. Schalten Sie die gehdérrichtige
Frequenzgangkorrektur zu, wenn Sie bei nied-
riger Lautstarke hdren; und ab, bei hoher
Lautstarke.
aura agvensa ome AOS
@) Uberblendregler (F AD)
Drehen Sie diesen Regler im Uhrzeigersinn (von der Mittelstellung) um die angeschlossenen zwei Lautsprecher zu
héren, Wird im Uhrzeigersinn weiter gedreht, hédren Sie die Uber einen separaten Leistungsverstarker (mittels dem
“"VORVERSTARKER AUSGANGSANSCHLUSS”) zusatzlich angeschlossenen Lautsprecher. Siehe Abschnitt,
“Elektrischer AnschluB”.
Sind insgesamt vier Lautsprecher angeschlossen, stimmen Sie mit dem Uberblendregler den Klang zwischen den
Lautsprechern ab (vorn/hinten).
3. RUNDFUNKEMPFANG
A. WAHL DES EMPFANGSBEREICHS
Empfangsbereichwahler (LW—MW- UKW)(L/M/U)
Bei jeweiligem Knopfdruck wird ein Empfangsbereich
gewahit.
Die Bandfrequenz wird auf dem Display angezeigt.
HINWEIS: Fir “VF'-Verkehrsfunkempfang (vgl. Teil 4),
driicken Sie die BK-Taste. Bei eingeschaltetem
Two
SE
neat
Empfangsbereichwahler
wird
auf
den
vorher
S'S
orne
onass
gehérten
Sender
(LW,
MW
oder
UKW)
zuriick-
3
—
=
geschaltet.
Frequenzbereiche:
LW: 153 kHz - 281 kHz
MW : 531 kHz - 1602 kHz
UKW : 87.5 MHz - 108 MHz