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1.5. Torx-Schraube (D) unter der Abdeckung der Schalterleiste/Fahrerseite
       bzw. Fensterheberschalter/Beifahrerseite entfernen.

1.6. Schraube (E) am unteren Türverkleidungsrand entfernen.

1.7. Türverkleidung vorsichtig nach vorne abnehmen und nach oben wegziehen.

1.8. Türentriegelungsbowdenzug aushängen.

1.9. Elektrischen Anschluß für Schaltleiste abstecken.

1.10. Original-Lautsprecheranschluss abstecken und werkseitiger Tieftöner demontieren.

1.11. Werkseitiges Kartenfach und Original-Lautsprecher entfernen:
        Befestigungsnieten gebm. Abb. auf der Türverkleidungs-Rückseite abhebeln und
        komplette Einheit abnehmen.

Abnehmen der Abdeckblenden:

Die Abdeckblenden können durch vorsichtiges Lösen der Klettverschlüsse
jederzeit abgenommen werden.

VORSICHT:

Bitte jede Art von » gewaltsamem Reißen « an den Blenden

          vermeiden (Bruchgefahr !)

Abb.: Türverkleidungsrückseite- Demontage werkseitiges Kartenfach

1 . Demontage der Türverkleidung

      75151 - Audi A 4 

Cabrio

- 12 -

© JEHNERT SOUND DESIGN

       75151 - Audi A 4 

Cabrio

- 3 -

© JEHNERT SOUND DESIGN

       Die Klettverschlüsse sind ab Werk bereits komplett auf den Abdeckblenden
        montiert.

WICHTIG :

        Die Klettverschlüsse haften sehr stark!
        Die Abdeckblenden deshalb erst nach kompletter Montage der Türpaneele
        und Soundsystem fest aufdrücken !

                 Tipp:
         ... wenn sich die Abdeckblende an manchen Stellen nicht auf dem
         Paneel festdrücken läßt ...

         Ursache:

Die besondere Formgebung der Türpaneele an dieser Stelle

                           und die daraus resultierende unterschiedliche Materialstärken
                           der Abdeckblenden.

Lösung:

 Mit einer M 4-Unterlagscheibe ø 20mm (3) unter dem

                           Klett-Teller wird dieser Abstand einfach und schnell ausgeglichen:

9. Montage der Abdeckblenden :

Abdeckblende

2   selbstklebendes Klettband

1   Klett-Druckverschluss

3   Unterlagscheibe M4 ø 20 als Distanzhilfe

Türpaneel

B

A

1.1. Fensterscheibe komplett herunterlassen.

1.3. Darunterliegende 4 Schrauben (B1+2: Torxschr. / B3+4: Kreuzkopfschr.) entfernen.

D

1.2.

Demontage der Holzleiste

       (am Fixpunkt A beginnend!)

• Seitenkanten (Abb. A+B) mit
   einem Keil vorsichtig nach vorne
   abdrücken.

• in Richtung Türschloss schieben
   und abziehen.

1.4. Die Abdeckung der Schalter-
       leiste/Fahrerseite und Fenster-
       heberschalter/Beifahrerseite
       durch die Öffnung unterhalb
       des Türgriffes herausdrücken.

E

D

C

1

C

2

C

3

C

4

Roll down window completely.

1.1.

Remove the Bowden pull wire of the door latch lever.

1.8.

Disconnect the original loudspeaker plugs and dismount the original speaker.

1.10.

1. Disassembly of the door lining

Disassambly of the wooden ledge 
(start on fixing point A!)
• Carefully squeeze  away the side 
    edges ( see fig. A+B) with a key.
•  Move it in direction of the 
    door lock and lift it off.

1.2.

Disassambly of the wooden ledge 
(start on fixing point A!)
• Carefully squeeze  away the side 
    edges ( see fig. A+B) with a key.
•  Move it in direction of the 
    door lock and lift it off.

1.4.

Remove the 4 screws (B1+2 torx screw, B3+4 crosshead screw).

1.3.

Remove the torx screw (D) under the grill of the switch board / driver’s side, 
respectively the switch for the window lifter / co-driver’s side.

1.5.

Remove the screw (E) on the lower edge of the door card.

1.6.

Carefully take the door card forward away and pull it upward away.

1.7.

Unplug the switch board.

1.9.

Remove the original tray and the original speakers: pry out the rivets on the 
backside of the door card and take away the whole unit (see fig.).

1.11.

fig.: disassembly original tray – backside of the door card

Summary of Contents for 75151

Page 1: ... von Car Audio Systemen Heinrich Hertz Str 11 70794 Filderstadt Tel 0711 77 97 87 87 Fax 0711 77 78 921 e mail sounddesign jehnert de www jehnert com installation instruction convertible prod code Production of Car Audio Systems Porsche Str 15 70794 Filderstadt Tel 00 49 71 58 9 56 99 0 Fax 00 49 71 58 9 56 99 10 e mail sounddesign jehnert de www jehnert com ...

Page 2: ...bly of the door lining 3 2 Installation midrange and tweeter in the dashboard 4 3 Panel alignment 5 4 Handling of doorlining Installation door panel 6 5 speaker cables Handling of car doors 7 6 Insulation of the door lining car doors 8 7 Installation of the door lining onto the car doors 9 8 Crossover circuit Speaker connection 10 Lodspeaker wiring diagram 11 9 Installation of the speaker grills 1...

Page 3: ...6 Hexagon head screws M 4 x 40 4 Hexagon head screws M 4 x 50 6 Spax screws 5 0 x 70 4 Spax screws 5 0 x 80 2 Hex nut M 4 16 Washer Ø 20mm incl 4x as spacer for Velcro fastener 18 Washer Ø 12mm 8 Sheet metal screws black 3 9x13 f woofer 16 Velcro strip à 2 5 cm reserve 4 Preassembled hardware Velcro fastener plus strips 14 Sheet metal screws black 3 9 x 13 f woofer 16 Sheet metal screws black 3 5 ...

Page 4: ...chalter leiste Fahrerseite und Fenster heberschalter Beifahrerseite durch die Öffnung unterhalb des Türgriffes herausdrücken E D C1 C2 C3 C4 Roll down window completely 1 1 Remove the Bowden pull wire of the door latch lever 1 8 Disconnect the original loudspeaker plugs and dismount the original speaker 1 10 1 Disassembly of the door lining Disassambly of the wooden ledge start on fixing point A C...

Page 5: ...ifahrerseite 75151 Audi A 4 Cabrio 4 JEHNERT SOUND DESIGN 2 Montage des Hochtöners im Armaturenbrett Acoustic recommendation Adjust the tweeter in an angular position to the inner review mirror not in direction of the driver s or co driver s side Dismount the original speaker grill and the tweeter in the original mount of the dashboard Unplug the cable original tweeter and cable will not be used a...

Page 6: ...line of the door lining end of panel is in line with the door lining Design line of the door lining reference point 2 panel edge and lateral edge of the design line are in line reference point 1 lower edge of panel is parallel to the lower edge of the door lining 3 Panel alignment 3 1 Place the door lining on a plane surface 3 2 Dismount the loudspeakers attached to the panel for transport protect...

Page 7: ...ounted M 4 x40 already mounted Spax 5 0 x 70 M 4 x 30 M 4 x 50 M 4 x 50 M 4 x 40 M 4 x 40 1 6 7 11 1 use the precisely aligned panel as template in order to mark fastening points 1 11 marking of fixing points 1 3_ premounted in the panel Press the panel to the door lining makes the screw points visible marking of fixing points 4 11 use a thin awl to set the marks on the door lining 2 draw the spea...

Page 8: ...n 75151 Audi A 4 Cabrio 7 JEHNERT SOUND DESIGN affix blank on the plastic clips fig installation of crossover Backside of door lining under the arm rest 75153 Audi A 4 models from 2001 7 JEHNERT SOUND DESIGN 5 2 Installation of loudspeaker cables 5 1 carefully remove the moisture protection foil 5 2 insulation of the door lining Important tips against vibration noise s page 8 5 3 install cables Le...

Page 9: ...affix the backside of the inner door metal with self adhesive asphalt mats see fig by knocking on the car door vibrations caused by mechanic parts e g Bowden pull wire etc and wiring harness may be found out Cover these parts with foamed material felt or something like that cut off overlapping cable tie rattle noise adhere felt or foamed material under the original wiring harness Important No insu...

Page 10: ...meidung von Vibrationsgeräuschen der Folie stabilisieren z B mit Packband 75151 Audi A 4 Cabrio 9 JEHNERT SOUND DESIGN 7 Installation of the door lining onto car door 7 1 Put in the door lining in the sealing above 7 2 Fit the door lining in contrary order described on page 3 7 3 Cut like a U the moisture protection foil and stabilize the edges of the foil against vibrations for example with packi...

Page 11: ...precable crossovers see fig page 11 8 2 install crossover without housing covered with foamed material in the hollow space between in the door lining above the two front woofers and the original tweeter mount see fig Check precise fit 8 3 Insert subwoofer and midrange and connect all loudspeakers with the included standart cables for subwoofer to the crossover circuit parallel wiring see diagram o...

Page 12: ...152 set of cables supplied with amplifier from 200 Watt RMS 4 Ohm recommended power Loudspeaker wiring diagram Connect all loudspeakers and crossover circuits Loudspeaker wiring diagram Connect all loudspeakers and crossover circuits H i g h P e r f o r m a n c e D E S I G N JEHNERT Sound Sound M i d r a n g e S p e a k e r M A D E I N G E R M A N Y H i g h P e r f o r m a n c e D E S I G N JEHNER...

Page 13: ...r Abstand einfach und schnell ausgeglichen 9 Montage der Abdeckblenden Abdeckblende 2 selbstklebendes Klettband 1 Klett Druckverschluss 3 Unterlagscheibe M4 ø 20 als Distanzhilfe Türpaneel Removing the grills The Velcro fasteners stick together very strongly The grills can be removed anytime by carefully lifting them off Please avoid any way of forceful yanking at the grills It could break 9 3 9 2...

Page 14: ...ungen die dem technischen Fortschritt dienen bleiben vorbehalten 75152 Audi TT 13 JEHNERT SOUND DESIGN T e c h n i c a l i n f o r m a t i o n Equipment electric window control Model year coupé roadster Insulation Insulation not necessary Note about setting To obtain optimal stereoscopic sound all settings on the radio bass treble loudness etc should be set to zero or neutral Recommended amplifier...

Page 15: ...12 beachten Vibrationsgeräusche Dämmung s Hinweise Seite 8 Selbsthilfe und Fehlersuche Technische Fragen Info Hotline 0 71 58 9 56 99 0 Technical questions Hotline 00 49 71 58 9 56 99 0 75153 Audi A 4 models from 2001 14 JEHNERT SOUND DESIGN We thank you for your support We have taken great care to explain the procedures in our installation instructions more detailed and step by step Your tips and...

Page 16: ...xempt from this guarantee are damages due to improper use wear and tear or damages which have to be led back on wear or interventions by third parties The guarantee does not cover subsequent damages or such defects that only insignificantly impair the value or the usability of the panels sound system The guarantee does not cover damages due to external influences Panels with additional or wrong as...

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