TCL Alcatel POP4-10 4G&VF - Page 36

L2 Repair Document TCL Communication Ltd.
Rev.
9030G/9030Q/VDF1400
Level 2 Repair Document
Page
1.0
36/44
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 Main camera function failure
Check whether the connection
between main camera and Main
camera connector is good
N
Y
N
Check whether main camera is
normal
Y
Check whether Main camera
connector is normal
N
Reassemble main camera
Replace main camera
Reweld or replace Main
camera connector
Y
Replace PCBA
Main camera function
failure
Y