Car-PC.info

In-Dash - Power transformer for K-301 ???

Franco DJ - Sa 01 Okt, 2005 21:26
Titel: Power transformer for K-301 ???
Any one know what type of power transformer is correct to operate K-301 .

1 Din

Black -->GND
Blue -->Reverse
Orange--> Remote
Red -->Accon
Green -->Park
Yellow -->+12 DC

I connect
Black and Green to 0V GND
Red, Green, Yellow to +12DC

I use power transformer In 12V (from cigarette lighter) ---> Out 12V 800 mA

Before power transformer there is fuse 3,5A but when i connect my K-301 the fuse of power transformer broken. Rolling Eyes

Anyone have K-301 what type of solution use to run K-301 ?

Thanks Cool
WolfgangPue - So 02 Okt, 2005 07:51
Titel:
You do not need to connect all cables, to use the k301.

Black -> GND
Yellow, Red -> +12DC

Maybe there is a short circuit if you connect the wires your way.

Greetings Wolfi
Franco DJ - So 02 Okt, 2005 08:58
Titel:
oK THANKS FOR INFORMATION,

What type power supplies do you use?

I don't know the power consuption (Watt, A, V)??? Cool
WolfgangPue - So 02 Okt, 2005 14:33
Titel:
I use the DC/DC Convertver (Revision 2 - Timing) from www.cartft.com for my CarPc and the K301.

But this power supply is shit, and so i orderd the carnetix CNX-P1290 DUAL.

Watt = A * V
9,6 = 0,8 * 12

The K301 needs 9 Watt, and so the power of your power supply can be a little bit to low.

By the way: For the K301 you don't need a power supply. You can connect the k301 direct to the battery.
Franco DJ - So 02 Okt, 2005 17:53
Titel:
Hello,

I connect direct to 12V of battery and it run. Razz

Is necessary connect:

12 V = yellow and red
0 V = black and green

If you connect only Yellow and Green the K301 not run !!!

Wink Thanks WolfgangPue for your information Wink
horob - So 02 Okt, 2005 23:12
Titel:
Buon giorno Franco,

si parla anche italiano !

ma, avete gia computer in Italia ???? Very Happy

Roberto
Franco DJ - Mo 03 Okt, 2005 20:55
Titel:
CIAO HOROB,

Conosci percaso l'Italiano ?


Question Cosa intendi con la domanda "avete gia computer in Italia". Question
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