TCL 5056O Repair Document page 49

L2 Repair Document
8.2.9 Front camera function failure
Check whether the connection
b e t w e e n f r o n t camera a n d
J6202 is good
Check whether J6202 is normal
Check whether front camera is
normal (Interchange method)
Check whether U1101 is
normal
Replace PCBA
Rev.
1.0
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Reassemble front camera
Reweld or replace J6202
N
Replace front camera
N
R e w e l d o r r e p l a c e
U1101 PMU
5056O Level 2 Repair Document
TCL
Communication Ltd.
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