crwdns2933803:04crwdne2933803:0
crwdns2933797:0Sandra Hillercrwdnd2933797:0crwdne2933797:0
crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Sandra Hiller
- crwdns2933769:0crwdne2933769:0
- crwdns2933771:0crwdne2933771:0
- crwdns2933801:0crwdne2933801:0
crwdns2933807:0crwdne2933807:0
| [title] Unscrew the defective IGBT | |
| [* black] Now the defective IGBT had to be unscrewed, but the transformer on the PCB blocked handling a screwdriver. The transformer was soldered at several points, it seemed rather laborious to disassemble it. | |
| - | [* black] So I went for the more convenient solution: I nibbled off some of the plastic of the transformer with [link|https://eustore.ifixit.com/collections/gripping-tools|pliers|new_window=true], after which I could just reach the screw of the IGBT with a small flathead screwdriver. |
| + | [* black] So I went for the more convenient solution: I nibbled off some of the plastic of the transformer with [link|https://eustore.ifixit.com/collections/gripping-tools|pliers|new_window=true], after which I could just reach the screw of the IGBT with a small [link|http://flathead screwdriver|flathead screwdriver|new_window=true]. |
| [* green] In the green circle the defective component, and the partially nibbled away plastic. | |
| [* blue] In the blue "circle" the microcontroller board, which controls the other electronics on the board. | |
| [* black] The second picture shows a close-up of the result of this questionable practice. |