82240B printhead fried itself in a puff of smoke

[twoweims]

(03-18-2020 10:40 AM)tcab Wrote:  Thanks ? very useful information.

Very unusual connection technique on those wired - each wires with slight cuts in the plastic sheath and inserted physically into a slot. Not soldered at all - not sure how to reproduce the cuts in the plastic sheath of the wire. Probably will simply strip the wire bare and insert it in!

I wasn't very clear. The connector that I have circled just unplugs from the main board.
There is no need to re-terminate the wires on that end. You need to reconnect them to the new print head. You will understand when you get it apart. I should have taken more pictures during the process.

This is where the wires need to be soldered to the new print head:

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