Everyone who loves cars has their own love for cars. For me, I like the original taste of cars. As long as there is a problem with the car, I will have a headache, so I can only obediently go to the repair shop. To be honest, most people who go to the repair shop now find that the problems are replaced, not repaired! I clearly feel that it can be repaired, but the car mechanic tells me that it cannot be repaired.
On December 13, 2019, I drove my friend’s new nitrogen shock absorber LC120VXN to go wild. When the volume of the music was turned up to the maximum, the sound of broken gongs came from the two front door skins. Because I am a perfectionist, I drove the car to be repaired. The factory asked the master to check, and soon the reason for the abnormal sound was found out. It was the aging and cracking of the rubber edge of the car’s front door audio, which caused the uncontrollable vibration of the audio and made a broken gong sound.
Because the repair shop is mainly engaged in circuit and mechanical repairs, the owner of the repair shop went to a nearby shop specializing in audio and asked if the audio could be repaired, and was told that it could not be repaired! So the owner of the repair shop suggested that I could go online to buy two car dismantling speakers, so I found two original LC150 car dismantling speakers in Xianx (because they all look the same 6*9 speakers), and the goods were sent back to be mixed. I can’t bear to see that it is not comparable to the original car’s 120 speakers, and I was told by the repair shop that the quality of the speakers you bought was much worse than the original car, but the original car is still good! I dismantled the problematic speaker and studied the following carefully. I think it can be repaired. I think my hands-on ability is strong, and I have the idea of repairing the speaker in my heart. The rebirth of my LC120 front door audio kicked off!
The front door speakers of LC120VXN in 2007 could not stand the test of time, the glorious aging cracked.
First of all, I searched for accessories on Xbao. I didn’t know what the accessories were called at first, so I searched blindly for audio repair and speaker repair. Finally, I found the name, which was “speaker rubber edge”. Then I measured the size of the speaker and gave it to the store. Will give you the specific matching speaker rubber edge
measurement specifications see the picture.
Be sure to measure the size of the speaker, and then find a store to buy the appropriate size of accessories.
Be sure to buy special glue for audio.
Secondly, disassemble the car audio. When disassembling, first use a knife to cut the rubber surface in the inner gap, and then use a flat-head screwdriver to warp in the inner gap. There is a small trick here is to break the sealing cover. There is a slit so that it is convenient to separate the sealing cover from the main body of the speaker.
Inside seam placement.
Use a knife to delaminate the glue surface in the gap.
After prying the inside gap with a screwdriver, it will be disassembled.
Again, clean up the sealing ring of the audio, and remove the aged rubber strips and foreign objects.
Clean up the foreign matter such as glue and strips on the sealing cover and the speaker.
Finally, evenly apply the special glue for audio to the newly purchased rubber side, sealing ring, and main body side, then assemble and fix it, and wait for the white glue to become transparent before loading it into the car.
Special glue, soft after solidification.
Use rubber bands to fix the assembled speaker, and put it in a cool place to solidify naturally. The color of the glue depends on the color of the glue when it is solidified. Transparent means that it is solidified, usually within 24 hours.
The repaired sound effect map has been reborn! There is no effect after loading the car, only 666!
(The content comes from the off-road e family community, author: loudongxs)
