Navigacia Garmin

[Pavel Kadečka]

Hledejte "garmin 760 docking pinout", tady něco píšou (o 660), ale s
tím zvukem máte asi smůlu:

http://tinyurl.com/4vq2hw

I received the cable, but with no wiring diagrams or instructions, so
I disassembled the cable ends and the docking mount to identify the
pin out There are 10 pins on the back of the Nuvi and they conform to:
>left to right rear facing:
Pin 1 - mic input +
Pin 2 - mic input -
Pin 3 - DATA RX presumed(yellow wire in cable)
Pin 4 - serial wire ground presumed (black wire in cable)
Pin 5 - Ground
Pin 6 - ? - (green wire in cable)
Pin 7 - serial TX presumed (white wire in cable)
Pin 8 - ? (Red wire in cable)
Pin 9 - 12V + (combined w/ 10)
Pin 10 - 12V+ (combined with 9)

The serial is used to send and receive info to/from a computer or
other equipment (fleet vehicle). You can D/L software to set points of
interest and relay GPS coordinates over a WAN (like UPS trucks)

There are 2 other not identified wires, the green and red, which I
thought may be left/right audio, but did not produce any signal when I
connected speakers. {red-R /grn-L / shield- grnd}.

P.K.

2008/4/28 Milan Mlynarčík <milan.m@centrum.sk>:
>
>
> Dobry vecer !
>
> Potreboval by som poradit zapojenie konektora na drziaku navigacie Garmin
> 760. Original je k tomu dodany iba kabel na napajanie (GTM21), no ma viac
> kontaktov. Predpokladam (a potreboval by som) ze by tam mohol byt audio
> vystup a pripadne nejaky aktivacny vystup.
> Viete niekto poradit ?
> Vopred dakujem.
>
>
>                                   Milan  Mlynarčík
>
>
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