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Installation instructions
item-no.
Jehnert Sound Design
Car-Audio-Systems
Porsche Str. 15
70794 Filderstadt
Heinrich-Hertz-Str. 11
Tel. 00 49 71 58 / 9 56 99-0
Fax 00 49 71 58 / 9 56 99-10
e-mail: sounddesign@jehnert.de
Tel.0049-711-77 97 87-87
www.jehnert.com
Fax: 0049-711-77 78 921
e-mail: sounddesign@jehnert.de
45146
JEHNERT
Sound
Sound
D E S I G N
Production of
development and
production of
Car-Audio-Systems
70794 Filderstadt
www.jehnert.com
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Table of Contents
Summary of Contents for Jehnert 45146
- Page 1 JEHNERT Sound Sound D E S I G N Jehnert Sound Design Production of development and Car-Audio-Systems production of Car-Audio-Systems Porsche Str. 15 70794 Filderstadt Heinrich-Hertz-Str. 11 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...
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Page 2: Table Of Contents
Service / fault diagnoses ............Guarantee ................Please follow the installation instructions “step by step” and check the package contents Particularly important notes contain the following remarks: � 45146 - BMW 3 E 36 Sedan / Touring - 1 - © JEHNERT SOUND DESIGN... -
Page 3: Packing List
The product was carefully packed an checked for its completeness. If you find anything missing, damaged or defective, please notice our guarantee services on the back of these assembly instructions. 45146 - BMW 3 E 36 Sedan / Touring - 2 -... -
Page 4: Disassembly Of The Door Lining
6. lift the door panel out of the sealing above and simultaneously move it horizontally and forward away from the inner door metal 7. disconnect the original loudspeaker plugs 45146 - BMW 3 E 36 Sedan / Touring - 3 - © JEHNERT SOUND DESIGN... -
Page 5: Installation Tweeter
7 - first install the door-build installation of tweeter with mounting bowl or alternatively : in the original mount of the car door 45146 - BMW 3 E 36 Sedan / Touring - 4 - © JEHNERT SOUND DESIGN... -
Page 6: Panel Alignment / Reference Points
4,6cm (see ref.point 3 above) Reference line 1: the lower edge of the panel is parallel to the edge of the door lining 45146 - BMW 3 E 36 Sedan / Touring - 5- © JEHNERT SOUND DESIGN... -
Page 7: Handling Of Door Lining / Panel Installation - Fastening
All cutting edges of the panel must fit to the door lining snugly all around without gap ✍ ✍ ✍ original cutout cut-outs of the door lining additional cut- out (possibly to be for subwoofer enlarged) 45146 - BMW 3 E 36 Sedan / Touring - 6 - © JEHNERT SOUND DESIGN... -
Page 8: Installation Tweeter / Loudspeaker Cables
(mount of crossover circuit: back part of the car door/ behind the door – lining) - see page 11 5.2.3. reinstall the moisture protection foil 45146 - BMW 3 E 36 Sedan / Touring - 7 - © JEHNERT SOUND DESIGN... -
Page 9: Insulation Of The Door Lining / Car Doors
• adhere felt or foamed material under the original wiring harness moisture protection foil front side of inner door metal * door metal outside = back side of the inner door metal 45146 - BMW 3 E 36 Sedan / Touring - 8 - © JEHNERT SOUND DESIGN... -
Page 10: Installation Of The Door Lining
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) 45146 - BMW 3 E 36 Sedan / Touring - 9 - © JEHNERT SOUND DESIGN... -
Page 11: Crossover Circuit - Speaker Connection
All subwoofers must move uniformly! � Wrong polarity of a subwoofer can totally Wrong polarity of a subwoofer can totally equalize the bass sound! equalize the bass sound! 45146 - BMW 3 E 36 Sedan / Touring - 10 - © JEHNERT SOUND DESIGN... -
Page 12: Loudspeaker Wiring Diagram
B M W 3 E 3 6 S e d a n / To u r i n g N o . 4 5 1 4 6 3-way crossover circuit JEHNERT Sound Sound D E S I G N subwoofer tweeter i n p u t midrange 45146 - BMW 3 E 36 Sedan / Touring - 11 - © JEHNERT SOUND DESIGN... -
Page 13: Installation Of The Speaker-Grills
The grills can be removed anytime by carefully lifting them off. Please, avoid any way of forceful yanking at the grills. It could break! 45146 - BMW 3 E 36 Sedan / Touring - 12 - © JEHNERT SOUND DESIGN... -
Page 14: Technical Information
47-22.000 Hz Total impedance: 2 Ohm Time for Installation car hifi-specialist: 3 hours We reserve the right to make technical changes, as well as development. 45146 - BMW 3 E 36 Sedan / Touring - 13 - © JEHNERT SOUND DESIGN... -
Page 15: Service / Fault Diagnoses
12! vibrations insulation, see notes on page 45146 - BMW 3 E 36 Sedan / Touring - 14 - © JEHNERT SOUND DESIGN Self-help and fault diagnosis The following notes serve to help troubleshoot and eliminate faults or malfunctions on your own. -
Page 16: Guarantee
G u a r a n t e e We grant a manufacturers guarantee of 2 years starting from the date of purchase of the door panels or sound system from the dealer. Within this guarantee period to our choice we either repair or replace free of charge all defects due to material or workmanship.
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