Table Of Contents - Alcatel ONE TOUCH 7053 Repair Document

L2 Repair Document
1 Level 2 repair process .............................................................................................. 4
2 Warranty Check and Visual Inspection ................................................................... 5
2.1 Warranty confirmation of L1..................................................................................... 5
2.2 Visual mechanical check .......................................................................................... 5
2.3 Pretest ........................................................................................................................ 6
3 Software download ................................................................................................... 9
3.1 Equipments requested when download: ................................................................. 9
3.2 SW download process ............................................................................................ 10
4 Disassembly and assembly ONE TOUCH 7053 .................................................... 18
4.1 ESD Safety ................................................................................................................ 18
4.2 Disassembly tool ...................................................................................................... 18
4.3 Disassembly process ............................................................................................. 19
4.4 Reassembly Process .............................................................................................. 32
4.5 Disassembly process evaluation ........................................................................... 32
5 Disassembly Complete ........................................................................................... 34
6 Level 2 repair ........................................................................................................... 38
7 PCBA exchange ....................................................................................................... 39
8 Other component exchange ................................................................................... 39
9 Final test .................................................................................................................. 40
9.1 Function Test ............................................................................................................ 40
9.2 Measurement ............................................................................................................ 41
APPENDIX 1 Packaging Requirements ........................................................................ 41
Rev.
1.1
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Content
ALCATEL ONE TOUCH 7053 Level 2 Repair Document
TCT
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