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M 49-DPL

Allgemeiner T

eil / General Section

GRUNDIG

Service

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Important :

Before you begin operating the system, complete
the preparation procedures.
When the mains plug is connected to the wall
socket, the set will enter the STANDBY mode. The
standby indicator

lights up and

blinks on

the display.

Switching the system ON

• Press

ON/OFF

TUNER

TAPE

AUX

the set or on the remote control.

Switching the system to standby mode

• Press

ON/OFF

again (or

on the remote

control).

Selecting the Sound Source

• Press the respective source selection:

TUNER

TAPE

AUX

on the set or the remote

control.

– The name of the selected sound source scrolls

once on the display.

Note :

For AUX source, ensure that you had

connected the audio left and right output terminals
of the external equipment (e.g. TV or VCR) to the
AUX IN sockets.

Demo mode

The system has a demonstration mode that shows
the various features offered by the system.
• Press

DEMO

on the remote control to switch on

the demonstration.

– The display will show “

DEMO ON

” and

“

WELCOME TO THE AUDIO WORLD

” followed

by a demonstration of the various features.

• Press

DEMO

again or

ON/OFF

(or

remote control) to stop the demonstration mode.

– The set enters the standby mode.

OPERATING THE SYSTEM

11 5005

➥

VOL 12

10K

340

105

Sound control

Volume Adjustment

• Rotate

VOLUME

right or left (or press

–

on the remote control) to

increase or decrease the sound level.

– The display indicates the selected level.

For Personal Listening

• Connect the headphones to the

socket

(3.5 mm) at the front of the set. The
speakers will be muted.

Preset equalizer

The preset equalizer feature creates a realistic
atmosphere for the style of music you select
using the latest digital sound technology.
• To enjoy a special sound effect, press

PRESET EQ

on the set or on the remote

control.

– The display shows the selected effect:

, ,

NORMAL

Ultra Bass System (UBS)

• Press

UBS

to enhance the bass response.

– The

flag lights up.

UBS

CLASSIC

JAZZ

ROCK

DISCO

Dolby Pro Logic

This state of the art Dolby Pro Logic mini system
enables you to experience and enjoy a Home
Cinema sound ambience.
Dolby Pro Logic is a coding system that enables
a set to decode 4 sound channels out of a
normal stereo signal: the center channel for
picture related sounds, both front left and right
channels for stereo sounds and one surround
channel for the rear to bring room and depth to
the scene.
The surround signal is reproduced by two
speakers placed towards the rear of the listening
area. Although the surround signal is mono, a
pair of speakers is necessary to produce the
correct diffused sound field.

Dolby Pro Logic manufactured under license from
Dolby Laboratories Licensing Corporation.
DOLBY, the double-D symbol

and ‘PRO

LOGIC’ are trademarks of Dolby Laboratories
Licensing Corporation.

General hints for speaker positioning

Avoid positioning the speakers in a corner or on
the floor, as this will boost the bass tones too
much. Placing the speakers behind curtains,
furniture etc. will reduce the treble response, thus
reducing the stereo effect considerably. The
listener should always be able to ‘see’ the
speakers.
Each room has different acoustic characteristics
and the positioning possibilities are often limited.
You can find the best position for your speakers
by following the picture on the right. The
speakers should always be arranged as
symmetrically as possible in the room.

DOLBY PRO LOGIC

Setting up the Dolby Pro Logic system

A full Pro Logic system needs 5 speakers that should
be connected and positioned as illustrated below.

Positioning the center speaker

The center speaker should be placed in the center
between both front speakers, e.g. underneath or on
top of the TV. The best height for the center speaker
is at the height of the listener’s ears (while seated).
Note: to avoid interference with the TV picture, use
only a magnetically shielded center speaker.

Positioning the surround speakers

The surround speakers connected to the

SURROUND L

terminals of the amplifier should be on the left and
the surround speaker connected to the

SURROUND

terminals of the amplifier on the right side of the

listener in the room.
The surround speakers should face each other and
be in line with, or at most 1.5m behind the listener.

LEFT

FRONT

RIGHT

FRONT

CENTRE

SURROUND

LEFT

SURROUND

RIGHT

HIFI MINI
SYSTEM

Test tone

The test tone feature enables you to adjust the
sound level of the Center speaker and
Surround speakers respectively in the Dolby
Pro Logic mode. While the feature is activated
also the balance settings of the left and right
Front speakers are indicated, but cannot be
changed.

We advise you to sit down at the normal
listening position when performing this
operation.
1

Switch on the set, for instance by pressing
one of the source keys on the remote
control:

TUNER

TAPE

AUX

Press

TEST TONE

on the remote control.

– You will now hear a test tone from the left,

center, right and rear speakers in turn, in a
repeating cycle.

During the time that

CNTR

is shown on the

display, you can press

–

to adjust the

center level setting.

– The display shows e.g.

CNTR +1

CNTR

-1

During the time that

REAR

is shown on the

display, you can press

–

to adjust the

surround level setting.

– The display shows e.g.

REAR +1

REAR

-1

When perception of all levels is equal,
press

TEST TONE

again to turn off the test

tone.

Note:

The test tone feature does not work

when the set is in Normal Stereo mode.

When you have completed the Dolby Pro Logic setup, you are
ready to experience and enjoy a Home Cinema sound ambience
• Press

DOLBY SURROUND

on the unit or

SURR. MODE

on the

remote control repeatedly to select and cycle through the
three sound modes:

Dolby Pro Logic –> Dolby 3 Stereo –>

Stereo –> Dolby Pro Logic –> etc.

• For the best Dolby Pro Logic sound, it is recommended to

select the setting

CLASSIC

with the

PRESET EQ

button.

Dolby Pro Logic

Choose this setting for playback of music and movies (especially
Laser Discs, videocassettes and TV broadcasts with DOLBY
SURROUND sound). Not only does Dolby Pro Logic surround
you with sound, it also gives you a clear perception of the posi-
tion and direction of the sound. In this mode you use 5 speakers:
front left and right, a center speaker and two surround speakers.
• Press

DOLBY SURROUND

on the unit or

SURR. MODE

on the

remote control to select this setting.

– The display will show ’

PRO LOGIC

’.

• If you press within 4 seconds the

buttons you can

adjust the L/R Front speaker balance.

– The display shows

BAL 0

as default setting.

• Press within 4 seconds the

button repeatedly to attenuate the left

channel. The display will show from

BAL R1

up to

BAL R15

• Press within 4 seconds the

button repeatedly to attenuate the right

channel. The display will show from

BAL L1

up to

BAL L15

• Press within 4 seconds

DOLBY SURROUND

on the unit or

SURR. MODE

on the remote control again.

– The display shows

CNTR 0

(default setting).

• If you press within 4 seconds the

buttons you can adjust

the center level (related to the front level from –10 to +10 dB)

– The display shows e.g.

CNTR +06

• Press

DOLBY SURROUND

on the unit or

SURR. MODE

on the

remote control again.

– The display shows

REAR 0

(default setting).

• If you press within 4 seconds the

buttons you can adjust

the rear level (related to the front level from –10 to +10 dB).

– The display shows e.g.

REAR +04

DOLBY PRO LOGIC

Note:

After power failure or disconnecting the
unit from the mains, the speaker levels
will be set to their default values.

LEFT

FRONT

RIGHT

FRONT

HIFI MINI
SYSTEM

LEFT

FRONT

RIGHT

FRONT

CENTRE

HIFI MINI
SYSTEM

SURROUND

LEFT

SURROUND

RIGHT

LEFT

FRONT

RIGHT

FRONT

CENTRE

HIFI MINI
SYSTEM

Dolby 3 Stereo

Choose this setting for playback of music and
movies (especially Laser Discs, videocassettes
and TV broadcasts with DOLBY SURROUND
sound), when not using rear speakers. You
get a clear perception of the position and
direction of the sound.
In this mode you use only front and center
speakers, the rear speakers are not switched
on.
• Press

DOLBY SURROUND

on the unit or

SURR. MODE

on the remote control several

times to select this setting.

– The display will show

3 STEREO

• The speaker levels of L/R Front speaker

and Center speaker can be adjusted as
described in Dolby Pro Logic mode.

Normal Stereo Mode

In this case the center and rear speakers are
switched off for normal stereo operation.
• Press

DOLBY SURROUND

on the unit or

SURR. MODE

on the remote control several

times to select this setting.

– The display will show

STEREO

• The speaker levels of L/R Front speaker

can be adjusted as described in Dolby
Pro Logic mode.

Center mode

• Use the

CENTER MODE

button on the set

to select the center channel mode:

NORMAL

WIDE

PHANTOM

– Select

NORMAL

if you are using a normal

center speaker.

– Select

WIDE

if you have connected a HiFi

center speaker

– Select

PHANTOM

if you have not connected

a center speaker, but still wish to simulate
the sound coming from the center.

TUNER

Tuning to radio stations

Press

TUNER

(

BAND) on the unit or on the

remote control.

– First

TUNER

scrolls once on the display and

after a few seconds it will show the current
frequency or the station name if available.

Press

TUNER

again to select the desired

waveband: FM, MW or LW.

Press

TUNING

for more than

one second.

– The display will search the frequency until a

station with sufficient signal strength is found.

– The

STEREO TUNED

TUNED

flag will light up.

• Repeat this procedure until the desired station

is reached.

• To tune to a weak station, briefly press

TUNING

until the display shows

the right frequency and/or when the best
reception has been obtained.

• When tuning to a station in FM, the unit

always selects FM STEREO. If stereo reception
is disturbed you can press

FM ST

on the remote

control to select FM MONO.

TUNED

PRESET

STEREO

10 9850M

10K

340

105

TUNED

PRESET

STEREO

10 9850M

10K

340

105

TUNED

PRESET

STEREO

STORED

10K

340

105

➥

TUNED
STEREO

10K

340

105

FM10300M

TUNER

10K

340

105

FM 8700M

➥

10K

340

105

Storing Preset Stations

You can store up to 20 stations in the FM
waveband, 10 stations in the MW and 10
stations in the LW waveband in the memory.
When a preset station is selected, the preset
number appears next to the frequency on the
display.

Manual programming
1

Press

TUNER

(

BAND) on the set or remote

control to select TUNER mode.

Press

TUNER

again to select the desired

waveband: FM, MW or LW.

Press

TUNING