Grundig EC 7400 RDS Serviceanleitung Seite 29

EC 7400 RDS/ EC 7500 RDS Allgemeiner Teil / General Section
Installation and removal
Speakers
Blade contacts B: Figure [4!
Maximum output
to 4Q speakers:
Peak output 4x50 W
Sustained output, acc. DIN 45324 _4x25W
Do not electrically connect speaker connec-
tions to each other and do not connect to
chassis (danger of short circuit)!
Front speakers Rear speakers
B3 right+ B1 right+
B4 right- B2 right-
BS left + B7 left +
B& left - B8 left -
Connecting the aerial
Figures 2] and G3)
~ If required, use the aerial adapter (Fig. [2)).
— Fix the aerial adapter (Fig. (2)) or the aerial
lead (Fig. (3) in the plastic holder.
Additional connections
Blade contacts C: Figure [4)
CD control
C13 CD bus
C15 power supply (earth)
C16 power supply +12 V
C17 switching voltage
C18 CD-AF earth
C19 CD-AF left
G20 CD-AF right
Line output
Connection for booster or active speaker.
€ 1 Rear speaker left +
Rear speaker right +
Earth -
Front speaker left +
Front speaker right +
Switching voltage for booster: On/Off
switch (max. 0.3 A).
EXPERT settings, page 1-26:
© On/Off switching delay
Phone input
Connection for car telephone or CB radio
(listening via car radio).
C11 Phone AF left
C12 Phone AF earth
OOo Qmnnawn
Inserting the car radio
Figure (1)
—~ Insert the car radio all the way into the
installed mounting frame b.
The car radio should snap into place.
Removing the car radio
Figure ©)
— Remove the control pane! (page 1-18 ).
Insert both removal handles d as far as pos-
sible into the openings in the trim.
- Press both removal handles outward
and slowly pull the radio out.
Fuse T10A
Figure (!
Blade-type fuse T 10 A/DIN 72581— plugged.
Important information
Cassettes
Cassettes
are subjected to high temperatures during car
radio operation. Therefore use only high-
quality heat-resistant C 60 and C 90 cassettes
from name-brand manufacturers.
Dolby noise reduction
is manufactured under license from Doiby
Laboratories Licensing Corporation. DOLBY
and the Double D symbol OG are registered
trademards of the Dolby Laboratories Licen-
sing Corporation.
Radio reception conditions
FM reception
Reception conditions change constantly while
you are driving.
Mountains, buildings or bridges can all
disturb reception.
This is particularly true when you are farther
away from the station.
Radio Data System (RDS)
RDS is an information system whose signals
are broadcast along with the FM radio station
programme.
Programme service
So that you see what you are listening to!
With RDS programmes, you see the abbrevi-
ated name of the programme in the display,
e.g. >BAYERN 3<
which stands for Bayerischer Rundfunk — Pro-
gramme 3.
Please note that RDS programmes can have
different regional stations and programme
names.
Alternative frequencies
An RDS programme is broadcast by several
stations, each with a different broadcast
frequency (alternative frequencies).
You select an RDS programme and your car
radio always tunes to a station with good
reception that is broadcasting the same RDS
programme.
Enhanced Other Network (EON)
Listen to traffic announcements even if yor
have tuned in an "RDS programme withoat
traffic reports".
In the ranges UI, U Il and U Ill.
Prerequisite
The radio station that is broadcasting you:
selected RDS programme with EON also hs
an additional RDS programme which offes
traffic announcements.
Announcement stand-by
for traffic announcements even with
"RDS programmes without traffic announe-
ments", if GB) button is "activated".
>TP< is in display and
the selected RDS programme remains
audible.
Switching TP on/off:
Press (TF button until signal sounds.
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GRUNDIG Service-Technik
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