7. installation of the door-lining onto the car doors
7.1. put the door-lining into the upper sealing of the car door
7.2. fit it in contrary order of succession as described on page no. 3
7.3. cut out the moisture protection foil (u-form) and stabilize the lateral cutting
edges in order to avoid vibration noise ( e.g. use a packing tape)
1.1. place the door-lining backside up on a plane surface
1.2. align the adapter plate with speakers instead of the factory installed speaker unit
1.3. mark the outlines of the adapter plate and remove the plate again
fitting of adapter plate 75075 – model up to ‘96:
1. sand the outline marked (adhesive property will be better then)
2. put hot melt adhesive on the outlines.
3. fit in the adapter plate exactly and hold it fast to the door-lining until
the adhesive hardens
fitting of adapter plate 76075 – model from ‘96:
1. sand the outline marked (adhesive property will be better)
2. original screwed joint within the outline marking is used to install the
adapter plate:
• detach original screwed joint
• install adapter plate exactly and tighten the screws
3. put holt melt adhesive on the rest of the plate edge.
4. connect subwoofer and midrange with speaker cable (1,5-4mm
2
) and lead cable
to the mount of the crossover circuit.
Length of cable: up to crossover- mount underneath the dashboard
Remark:
rubber surround of subwoofer touches the expanding rivets of the speaker grills.
But this does not affect the sound (no vibration noise).
mark the oulines of
the adapter plate on
the door-lining
Abb.: 75075-up to’96
Abb.: 76075-ab Bj.96
mark the oulines of
the adapter plate on
the door-lining
use original screwed
joint within the outline
marking for fitting
4. installation of adapter plate onto the door-lining
75075/76075 - SL Cabrio
- 9 -
© JEHNERT SOUND DESIGN
75075/76075 - SL Cabrio
- 6 -
© JEHNERT SOUND DESIGN
✍
✍
7.3. Cut out the moisture protection foil (U-form) behind the woofer and
stabilize the lateral cutting edges in order to a vibration noise
(e.g. use a packing tape).
7. installation of the door-lining onto the car doors
7.1. put the door-lining into the upper sealing of the car door
7.2. fit it in contrary order of succession as described on page no. 3
7.3. cut out the moisture protection foil (u-form) and stabilize the lateral cutting
edges in order to avoid vibration noise ( e.g. use a packing tape)
1.1. place the door-lining backside up on a plane surface
1.2. align the adapter plate with speakers instead of the factory installed speaker unit
1.3. mark the outlines of the adapter plate and remove the plate again
fitting of adapter plate 75075 – model up to ‘96:
1. sand the outline marked (adhesive property will be better then)
2. put hot melt adhesive on the outlines.
3. fit in the adapter plate exactly and hold it fast to the door-lining until
the adhesive hardens
fitting of adapter plate 76075 – model from ‘96:
1. sand the outline marked (adhesive property will be better)
2. original screwed joint within the outline marking is used to install the
adapter plate:
• detach original screwed joint
• install adapter plate exactly and tighten the screws
3. put holt melt adhesive on the rest of the plate edge.
4. connect subwoofer and midrange with speaker cable (1,5-4mm
2
) and lead cable
to the mount of the crossover circuit.
Length of cable: up to crossover- mount underneath the dashboard
Remark:
rubber surround of subwoofer touches the expanding rivets of the speaker grills.
But this does not affect the sound (no vibration noise).
mark the oulines of
the adapter plate on
the door-lining
Abb.: 75075-up to’96
Abb.: 76075-ab Bj.96
mark the oulines of
the adapter plate on
the door-lining
use original screwed
joint within the outline
marking for fitting
4. installation of adapter plate onto the door-lining
75075/76075 - SL Cabrio
- 9 -
© JEHNERT SOUND DESIGN
75075/76075 - SL Cabrio
- 6 -
© JEHNERT SOUND DESIGN
✍
✍
