L2E Repair Document
TCL
Communication Ltd.
Rev.
9015B
Level 2E Repair Document
Page
1.0
29/41
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C h e c k w h e t h e r t h e
connection between LCD
and J125 is good
N
Y
Check whether LCD is
n o r m a l
（
i n t e r c h a n g e
method
）
N
Reassemble LCD
Change LCD
Replace Main PCBA
C h e c k w h e t h e r J 1 2 5 i s
normal
N
Reweld or replace
J125
Y
Y
Y
C h e c k w h e t h e r L 2 1 1 i s
normal
N
Reweld or replace
U208
Y
Check whether U213 is
normal
N
Reweld or replace
U203
Y
