Solution in this post is for Sony Erisson K750i LCD problem. In these phones LCDs are connected to the motherboards through a small flex cable and LCD Connector. But if the both LCD and LCD connector is okay then your phone is difenitely having some other troubles. I have marked all the parts that I could think can cause no display LCD not working problem in Sony Ericsson K750i. Check these parts if something is wrong rehot or simply replace that part and your phone will hopefully get it’s display back.
Here Are Sony Ericsson K750i LCD Display not working problem solutions. Please study these diagrams very carefully before you start repairing.
If you have further questions please don’t hesitate to leave a comment.
Note: Every repairing solution posted here is tested by at least one member of our team. Use the information available here at Your Own Risk. We are not responsible if any harm comes to your device during the repairing process.