TCL Alcatel Idol4 - Vibrator Issue

L2 Repair Enhance Document TCL Communication Ltd.
Rev.
ONE TOUCH 6055K/P/Y/B/H Level 2 Enhance Repair Document
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6.4 Vibrator issue
N
Check whether contact of PCBA
is clean
Y
Clean the contact of
PCBA
Y
Y
Replace PCBA
Vibrating function
failure
Y
Check whether the connection
between Vibrator and PCBA is
good
N
Reassemble Vibrator
N
Change Vibrator
Check whether Vibrator is
normal