L2 Repair Document
TCL
Communication Ltd.
Rev.
2002D
Level 2 Repair Document
Page
1.0
29/33
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Display failure
Check whether the connection
between LCD and PCBA is
good
N
Y
C h e c k w h e t h e r LCD i s
n o r m a l
（
i n t e r c h a n g e
method
）
N
Reweld LCD
Change LCD
Y
Replace PCBA
Display failure
Y
