L2 Repair Document
TCL
Communication Ltd.
Rev.
ONE TOUCH 6055K/P/Y/B/H Level 2 Repair Document
Page
1.0
56/61
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It is better to handle it with plastic tools (plastic tweezers and wedge etc.).
Besides operator must wear anti-static gloves, fingertips or wear static loop during the whole process of
components exchange.
9 Function Test
During the function test, the following items must be checked and validated.
1) Cosmetic aspect of the handset,
2) The Software Technical sticker state on the Board
3) Switch on the handset
4) Default welcome message
5)
Press *#2886# on the idle screen to start the auto test
APPENDIX
1.
Any L3 PCBA which has appearance like below cases is not acceptable.
1) The PCBA which
shielding cover is rusty or distortion, copper peel off
;
2)
Smudge
on PCBA, such as soldering flux, rudimental glue, handwriting, burn, scratch and so on ;
×
×
×
×
