L2E Repair Document
TCL
Communication Ltd.
Rev.
9015W Level 2 Enhance Repair Document
Page
1.0
42/62
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TF card recognized failure
Check whether the TF card is
good
Y
C h e c k w h e t h e r t h e T F c a r d
connector is good
Change TF card
Replace PCBA
T F c a r d c a n
’
t b e
recognized
Y
N
Y
N
Change TF card
connector and see if
problem can be solved
