E100 Disc Drive error (Bad disc drive logic board, tried new disc unit

Hello, I have the Big Xbox one (The big black one with the external PSU) and it has the E100 error/brick. I have found that it’s due to the disc drive. I have tried changing the disc drive with the original logic board and it still doesn’t work. If I try and insert a Disc, the Xbox will power up from me inserting the disc, but it won’t actually take it in. If I use the replacement logic board it takes the disc, but ofc I can’t use the replacement logic board because of the pairing. In the log, there is something about ODD not detected or something like that. I don’t know anyone near me that could fix the logic board (think it’s a bad motor controller chip?) so is there anything at all I can do or is the unit now a paperweight. I’ve tried most of the updating techniques. Thanks

(In short, I beleve the motor controller on the odd logic board is dead)

-Marcus