frase
Well-Known Member
- Reaction score
- 4,370
- Location
- Melbourne, Australia
Had a friend whom had unfortunatly broken off the AV input inside the input of a PA system.
AV inputs are generally ceramic based within [or plastic on older inputs] and a metal casing outer.
These have a tendancy to break easily if force is appllied or stored incorrectly.
Rather than extract the mainboard, a simple solution
Bend a small needle or pin - I used one of those stickpins with a ball on the end
Bend it a bit to create a small barb - about 25 degrees - not a hook just something for it to bite
Using Pliers hold the pin - Heat the barbed end of the pin till it is red
Using Pliers push this into the end of the broken ceramic AV head of stuck component
Wait a few seconds - about 10.
Then pull out the Pin with pliers.

done
AV inputs are generally ceramic based within [or plastic on older inputs] and a metal casing outer.
These have a tendancy to break easily if force is appllied or stored incorrectly.
Rather than extract the mainboard, a simple solution
Bend a small needle or pin - I used one of those stickpins with a ball on the end
Bend it a bit to create a small barb - about 25 degrees - not a hook just something for it to bite
Using Pliers hold the pin - Heat the barbed end of the pin till it is red
Using Pliers push this into the end of the broken ceramic AV head of stuck component
Wait a few seconds - about 10.
Then pull out the Pin with pliers.

done

Last edited: