Bangkok, where to buy replacement laptop screens (or other parts)?

[Hal65]

I recently went to Tukcom and paid 4,700 thb to have a 17.3" laptop screen replaced. It took 2.5 days, with the first 1.5 days waiting on shipping from Bangkok. The experience has taught me that I should become educated on how to handle repairs on what is an important device for me.

 

Does anyone know a good supplier of laptop screens in Bangkok? Or other parts? Where would you go?

 

On ebay i see the screens cost in the range of $55 to $85 so my sale had a fair profit margin I think. Even if I could not get the same price as him from his supplier.