The Basics

Note

Be sure the grounding screw makes complete contact

 

with the metal frame of your vehicle.

3.

Connect the red

 

 

wire of the supplied

 

 

DC power cord to a

 

 

voltage source that

Rear View

turns on and off with

the ignition switch, such as a spare accessory terminal in your vehicle’s fuse box.

4.Insert the power cord’s barrel plug into the scanner’s DC 12V jack.

5.Reconnect the cable to the negative (-) terminal of your vehicle’s battery.

from your vehicle’s cigarrette lighter

To power your scanner from a 12V power source in your vehicle, such as a cigarette-lighter socket, you need a 12V, 500 mA DC cigarette-lighter adapter (not supplied), available at your local RadioShack store.

1.Insert the adapter’s barrel plug into the scanner’s DC 12V jack.

2.Plug the adapter’s other end into your vehicle’s cigarette lighter or power socket.

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Image 13
Radio Shack 20-426 manual From your vehicle’s cigarrette lighter, Rear View