Hello, my pioneer headunit has started to make crackling noises when it gets hot. sometimes all you can hear is faint music even when you turn it on full. but its ok when its not hot until you turn the volume over 35 and then it starts crackling again. anybody experienced this or know what i should do.
by the way ive checked all the speaker wiring and the plug at the back of the tape so there arent any wires touching.
Anybody with ideas could you please let me know. i'd be very grateful. thanx
An expert who has achieved level 2 by getting 100 points
An expert that got 5 achievements.
An expert whose answer got voted for 20 times.
An expert who has written 20 answers of more than 400 characters.
Re: pioneer deh p7500mp
Definitely a heat problem. There is a chip (or set of chips, perhaps audio output chips) that work fine when cool, but when they are hot they start to fail. Common problem with IC's. Heat is not a friend of these devices. Time to get it repaired or get a new one, depending on cost of course. Also, do you have an amp attached? Perhaps the amp is the device with the failing IC's.
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
The best way is to get an installation kit. It comes with the surround to put the new stereo in, and install where the stock stereo was. It also has a wiring harness in connect your new stereo, and a plug that will plug into the factory radio plugs.