Level 2 Repair Process - TCL Alcatel FLASH2 PLUS Repair Document

L2 Repair Document
8 PCBA exchange ....................................................................................................... 51
9 Other component exchange ................................................................................... 52
Function Test .................................................................................................................. 53

1 Level 2 repair process

Rev.
PCBA Replace
1.0
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Start
Visual Inspection
Warranty Check
Pretest & Failure confirm
Back up user data
SW Upgrade
Function test
NG
Disassembly
L2 Repair
NG
Retest
FL02 Level 2 Repair Document
OK
Reassembly
TCL
OK
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