TCL Alcatel Idol4 - Display Issue

L2 Repair Enhance Document TCL Communication Ltd.
Rev.
ONE TOUCH 6055K/P/Y/B/H Level 2 Enhance Repair Document
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6.3 Display issue
Check whether the connection
b e t w e e n LCD a n d LCD
connector is good
N
Reassemble LCD
Y
Replace PCBA
Display failure
Y