Table of Contents
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L2 Repair Document
1 Level 2 repair process
PCBA Replace
Rev.
1.0
All rights reserved. Transfer, copy, use or communication of this file is prohibited without authorization.
By NCK Team
Start
Visual Inspection
Warranty Check
Pretest & Failure confirm
Back up user data
SW Upgrade
Function test
NG
Disassembly
L2 Repair
NG
Retest
OK
Reassembly
NG
Retest
OK
Restore User Information
Record in BIG
End
one touch 930D Level 2 Repair Document
TCT
OK
Mobile Limited
Page
4/33
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