Thursday 17 March 2016

Car Stereos: How to Change the Head Unit

This article will teach you how to change a head unit. It is a simple DIY guide. However, if you buy a head unit that requires modifications to your dash, this article is not for you – you need a more advanced guide, and probably need to use a professional installation service. Here, we’re just looking at a simple swap.

1.Choose the correct head unit.

You need to ensure that you buy a compatible head unit. This involves two considerations:

a.If you live in the UK and drive a UK-based car, then you need to ensure that you buy a UK-compatible head unit. The best way to do this is to buy from a car audio UK retailer.

b.You need to buy a head unit that is the same size as the existing unit or the slot in the dashboard if it has a pop out section. In the UK, we measure stereos height in DIN. Ensure that you know which DIN you need. If you want a larger DIN than your car currently allows, then you will need to have the stereo installed by a specialist.

2.Remove the old head unit.

This is relatively easy. You need to disconnect the unit from the battery (under the bonnet), and then use specialist prongs to pull out the head unit (from the centre console). Finally, disconnect all the wires.

3.Connect the new head unit. 

Take the head unit, and connect the wires. You can find online keys that show you which wires go where. It’s straightforward and often colour coded.

4.Connect the unit to the battery.

When you disconnected the batteries in step 2, you now have to reverse the process and reconnect the wires. Remember that you haven’t replaced these wires because they link from the mountings to the battery, and not directly from the stereo – you had to plug them back in when you connected the head unit in step 3.



5.Test the unit. 

You see, car audio UK is very simple and straightforward if all you're doing is changing the head unit. You can easily carry out the work yourself, even if you have zero experience with electronics and gadgets.

If you would like to know more visit Incarmusic.

No comments:

Post a Comment