Error code

-tE-

Meaning

Touch panel communication error with main PCB

Critical

What to do

Why this happens

Issues may stem from a disconnection of the sub PCB TE201 connector, a short circuit within the touch panel harness, malfunctions in the touch control PCB, or failures in communication with the control box.

How to fix it

If connector is secure, replace control box (touch control PCB + glass assembly)

SourceSamsung service manual