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Kenwood DNX571HD 是一款车载中控立体声主机,配有 6.1 英寸宽屏触摸屏、影音导航系统、蓝牙以及高清和卫星收音机。兼容安卓和苹果智能手机。

Head unit will not power up.

I have a Kenwood DNX570HD that has been working fine and just stopped working. It will not power up. The red triangle is off when I start my truck however if I push that button it will light up but then goes back out after about 5 minutes.

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Can you please add pictures or directions of exactly which board it is and how do you remove the strips from the board

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The daughter boards are no longer made. If anyone is interested in selling their broken units hmu huntspaintingokc@gmail.com

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In need of a daughter board myself

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What are you wanting for it?

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Robert Hunt, sorry just saw you replied here I sent you an email a while back make me an offer. I don’t really know what it is worth without the daughter board working. My email is shaner12@gmail.com.

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You can actually take out the daughter board and use a heat gun to float the solder. Thats all it is 90% of the time. Just have to have a little patience and skills to take it apart.

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Correct..unfortunately, kenwood designed this as the farthest thing away from the fan in the whole deck. By chance do you have any idea why a similar model came with touch screen would work in a split screen mode? Half of the screen is fine and half of the screen is grayed out

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Where is this daughter board?

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The daughter board is to left just under the disc unit. You have to take the discplayer out and use a heat gun and apply heat to this board. Heat gun works best but don't get it too close. Do this for about 2 minutes and that should be good. Let it sit and don't move it for about 20 minutes. After that the solder should have time to settle. I have done this numerous times and it has worked. Good luck.

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Have you tried reseting it??

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Yes, I have tried to reset it multiple times. I have checked both fuses and also checked all connections to make sure nothing is loose or not making a connection.

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This is all about resetingand doing a hard reset

https://www.youtube.com/watch?v=judksnNu...

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Thank you for the suggestion. I actually used that exact video to do the reset.

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My Kenwood DDX9702S I bought off a buddy and no blowed fuse all connectors good just red light blinking

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Hey bud. I had one of these exact units do the same thing, so i bought one with a broken screen off of ebay fairly cheap. What the problem ended up being is called the "daughter board", which you can purchase from a site called pac parts, they run abou $145.00

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Pac parts offered one not too long ago. I have a broken unit with bad daughter board if you need it for anything else. aillsauto@msn.

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Shane Houghtaling 将永远感激不已
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