bm54 vs bm24 | BMWpassion forum e blog
  1. marius67it

    marius67it Collaudatore

    380
    1
    29 Settembre 2004
    Reputazione:
    11
    Discussione trovata su un gruppo.
    Non riesco a capire bene, comunque mi sembra interessante:

    Hi,

    I swapped my BM24 pro for a BM54 pro recently, don't
    have phone/bluetooth though.

    It is a straight swap, all basic leads are taken care
    of.

    The AUX leads are not part of adaptors and will need
    adding separately if you want to use them. I think the
    phone audio is the same. The 785 adaptor does not have
    all pins connected, it seems to just have enough to
    connect the CD, Tape and nav.

    One point I found, the 785 adaptor has no tabs or
    anyway of telling which of the two 12 pin connectors
    go to which of the two old 10 pin connectors. They are
    coloured coded white and black. When you are ready I
    can check my car to tell you which way round they go.

    Also it's a good idea to wrap the padded sticky foam
    you can get around the adaptor, this stops it knocking
    against everything and possibly coming undone.

    The biggest benifit to IMHO of the BM54 is it
    intergrates with the IKE, you get the stations RDS
    name displayed on the LCD. I like it.

    Neil

    --- stevelaffan wrote:

    > Steve
    >
    > The ULF is actually the 'brain' of the bluetooth
    > kit. It sits in the
    > boot area and connects via a loom to the GSM aerial,
    > bluetooth
    > aerial, Mic etc.
    > I would think that the existing comms pack will
    > continue to work as
    > it does with the BM24. The BM24 has 2 x 10 pin
    > sockets where as the
    > BM54 has 2 x 12 pin sockets. The cable (61 62 6 924
    > 785) provides
    > this connectivity from 2 x 10 pin to 2 x 12 pins. As
    > the original
    > BM24 does not provide dedicated bluetooth
    > connectivity (only tel &
    > tel mute) you have to connect the unconnected
    > bluetooth pins into
    > the pins on the new 12 pin cable which then plugs
    > into the BM54.
    > If you are replacing the BM24 with a BM54 for other
    > reasons than
    > installing bluetooth, then dont worry about these
    > pins.
    >
    > Cant answer the question on differences with BM54
    > units.
    >
    > Thanks
    > Steve
    >
    > --- In bmwnav@yahoogroups.com, steve.boulter@n...
    > wrote:
    > >
    > > Many thanks!
    > >
    > > Looks like I have lots of reading up to do...
    > >
    > > Any idiots guides? pics etc? I'm confused with
    > this moving pins
    > for the phone?
    > >
    > > Will the phone audio work with a standard inbuilt
    > comms pack
    > mobile handset ie Nokia\V50 rather than
    > > BT or is ULF and ELO something different... Far
    > too many acronym
    > ns for my liking.
    > >
    > > Any pins need connecting\moved for the Nav audio?
    > >
    > > I think I might do a circuit board comparison
    > between the new BM54
    > and my old BM53... see what is
    > > missing if anything...
    > >
    > > Was anything altered in the BM54's as there are so
    > many part
    > numbers for the same unit?
    > >
    > > Cheers
    > > -Steve
    > >
    > > On Wed, 07 Sep 2005 19:24:38 -0000, you wrote:
    > >
    > > >Steve
    > > >
    > > >The part numbers you need are:
    > > >
    > > >65 12 6 913 955 - radio antenna old style to new
    > style
    > > >65 12 6 913 957 - main 17 pin - 16 pin block old
    > style to new
    > > >style
    > > >61 62 6 924 785 - this does the two 10 pin
    > connectors to 12 pins
    > > >
    > > >It cost me about £80 for the parts (If I remember
    > correctly)
    > > >
    > > >Have a look at this thread...I asked the same in
    > June this year
    > and
    > > >Bipro Das answered it with the above as well as
    > further comments.
    > > >
    > >
    >
    >http://autos.groups.yahoo.com/group/bmwnav/message/13953
    > > >
    > > >Hope this helps
    > > >
    > > >Steve
    > > >
    > > >--- In bmwnav@yahoogroups.com, steve.boulter@n...
    > wrote:
    > > >>
    > > >> Hi All,
    > > >>
    > > >>
    > > >> Just got myself a Flat pin BM 54 to replace my
    > roundpin
    > variant.
    > > >Does anyone who has done this swap
    > > >> have the part numbers of the cable converters
    > to hand?
    > Bimmernav
    > > >has two listed but not sure if
    > > >> that's all I need? Prices???
    > > >>
    > > >> Also do I need anything extra to connect up the
    > Aux input? As
    > my
    > > >loom was created before the Aux
    > > >> input was available...
    > > >>
    > > >> And finally how does one configure the system
    > for Nav
    > audio/phone
    > > >over the radio rather than
    > > >> directly to the front speaker second input? (if
    > that's what I
    > > >think is available)
    > > >>
    > > >> Cheers
    > > >> -Steve
    > > >
    > > >
    > > >
    > > >
    > > >
    > > >
    > > >
    > > >Yahoo! Groups Links
    > > >
    > > >
    > > >
    > > >
    > > >
    >
    >
    >
     

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