There are many users do not know how to disassemble the cigarette lighter jack Car brand car MP3 player, here I will explain in detail how not to damage the appearance of the disassembly method. This method is suitable for disassembly and variation of similar car mp3 players in the market.
Car A car mp3 player
A hardware box or a small Phillips screwdriver
Own nails
The plug of the player is threaded and can be unscrewed directly.
After unscrewing the lid, you can see the concrete connection structure of the safety and metal ring. As shown in the picture below, the position of the red circle is where the nail is inserted.
Insert the nail and gently snap it, removing the metal ring as well.
Take the metal end of the safety and pull it out to remove the safety.
Gently insert your fingernail into the gap as shown in the picture below and open it on both sides.
Follow the direction of the arrow below, push, and one side of the lid will come off.
Remove the lid on the other side. Repeat the previous step. Easily remove the lid on one side. Below is a picture of the player head with the two covers removed.
The information illegally crawled from experience
After you remove the panel, you can remove the plastic button. Be careful with this in case it breaks.
After removing the panel, you can see that a total of two mounting screws and the screws behind the front panel are hidden under the plastic button. A total of three screws can be removed with a Phillips screwdriver.
Take the panel off gently, so it all comes apart. You can see the circuit board, as far as I can see, the machine uses a modern falsh chip.
Some parts are easy to damage, need to be bold and careful, do not impetuous.
Release body static electricity before disassembling the machine, and do not touch the inner screen with your hand in the last step, so as not to affect the display effect of the screen.