Pinkish glow from corner of monitor 5 seconds after power on.
I have this monitor HP Z27q 27-inch IPS 5K Display https://support.hp.com/ca-en/document/c0... which purchased in faulty condition for $15, and I am hoping I will be able to repair it.
The monitor has a pink glowing hue from the bottom left corner that occurs 3 to 5 seconds after powering on. I have attached two pics to show the screen is functioning normally when powering on. The previous owner also mentioned that sometimes the screen will flicker on and off but I have not been able to recreate that since I bought it.
I am reasonably comfortable taking apart electronics and I have replaced displays before but I am kinda clueless as to what I am looking for.
Thanks in advance.
Edited to add pic of the panel:
Edit: Monitor completely torn down. There are 6 pin connectors on each end of a hard pcb led strip. Not sure how o test these or where to get a replacement.
Edited to add the model number of the led strip: LM41-00102A. Google brings back zero relevant results.
I think they are epoxied to the body as they dont seem to be removable and i cant see any screws.
Edit: Googling “sjm-1 94v-0” is bring back some relevant results at least.
I reassembled the monitor as I am going out of town for a while and decided to deal with it when I return. After reassembly the monitor is functioning properly for the past 4 hours.