L2 Repair Document
Result checking
: meaning test pass for air leak test;
Pass
: Common causes include incorrect assembly of covers (mainly for SIM cover) or failed
Fail (LL)
completely due to large gap;
: There may be tiny gaps due to assembly part.
Fail (SL)
Please test again if 1
i.
Check assembly parts and sealing mylar for MIC hole and foam for any hole;
ii.
Press touch window again with TP pressing JIG;
iii.
Open the SIM cover and close tightly and test again.
Solution2: Manometer test
Prepare
i. Materials and tools prepare
Rev.
1.3
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st
result is Fail (LL) or Fail (SL);
Go Play 7048X_A Level 2 Repair Document
TCL
Communication Ltd.
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