Replace blown component makita radio dmr104

[Javajoeuk]

Hi just been given this to try and repair so any any help and guidance would be a great help.
After looking on the forum on a different repair
could this be the b1143 mentioned in that post.

https://www.electronicspoint.com/forums/threads/component-id.282808/#post-1724102

 

[bertus]

Hello,

The B1143 is an 2SB1143.

Bertus

 

[Javajoeuk]

thanks i will order one and see if it works

 

[Gullybear]

Hey did it work ?

 

[Javajoeuk]

unfortunately, no too much damage to the pcb traces .

 

[davenn]

unfortunately, no too much damage to the pcb traces .

You damaged the tracks when swapping the transistor, I assume ?

So it is possible that the swap may have worked had that not happened

@Gullybear .... it's probably worth a try .... just dont damage the board with poor soldering skills