LG G2 OLED - Main board replacement process

[iguanar]

It's my first time posting here, so my apologies in advance if I am breaking any forum rules.

Does anyone know how to change the panel info in the service menu for an LG G2 OLED?

My G2 83 has had issues powering on since the day I purchased it. LG support sent a technician to my house that replaced the mainboard. This didn't fix the issue and created other problems.

After months of back and forth, LG has refunded the TV and I am now wondering if this is something that I could address myself. I have successfully replaced the power board causing the power on issue, and installed a new main board. The service menu lists the model as a strong starting with “KEY” , the panel as “08/50/0/00” which I understand means that it thinks that the TV has an A2 panel and the firmware as A.4.02.000.0.

Is there a way to update the panel info? Or will this be updated automatically if I enter the model and serial number in the service menu?

Thank you.

[Diah]

Re: LG G2 OLED - Main board replacement process

yes i am not native English speaker person... but i still didn't catch the meaning of yours post...
let me summery it in my way.... you are now after redound kept this LG... so you invest of power boards and main boards... so what kind of issue you have on this OLED ... can you show me please photo of the screen if it come on !!!... and sure its cause you are talking on service menu...
by the way LG OLED had 2 kind of adjustments service menu... E_Z ADJ & IN_START...

[iguanar]

Re: LG G2 OLED - Main board replacement process

My apologies for being unclear.
- The TV does not seem to get as bright as it did before the main board was swapped
- I'm going to the in_start menu
- The attached image that module 2 lists the panel as an 08/50/0/00, but my understanding is that it should be 08/50/1/04
- I'm looking to understand the setup process for a new main board on an OLED. Do I need to enter the Model and serial number and then in_stop? or are there other values I need to enter to setup the mainboard correctly?
- Please ignore the power on issue. It's fixed (I think).
Thank you so much for your time. I really appreciate it.

[Diah]

Re: LG G2 OLED - Main board replacement process

yours panel match. if your replacement main boards come from LG then need to match the serial no and model... but if the source of MB was from other used OLED set then no need to change..

i can see you have many in red color at the left side of the photos... if they are Keys.. this must be written as in the Original one.. to have full function

[iguanar]

Re: LG G2 OLED - Main board replacement process

Thank you! I really appreciate it.

One last question, should I enter the model as "OLED83G2PUA" or "OLED83G2PUA.BUSYLJR"?

Thx again

[Diah]

Re: LG G2 OLED - Main board replacement process

Thank you! I really appreciate it.

One last question, should I enter the model as "OLED83G2PUA" or "OLED83G2PUA.BUSYLJR"?

Thx again

if the string key allowed to you to write it complete.