OPPO A54 (CPH2239&CPH2241) Service Manual

Contents (Click here to download OPPO A54 Service Manual) 

1. Guidance

1.1 Warnings
1.2 Cautions

2. General Repair Information

3. Phone Structure Diagram

3.1 Product Appearance
3.2 Phone Structure Explosive View
3.3 Explosive Map BOM

4. Disassembly Steps

4.1 Disassembly Tools
4.2 Preparation 
4.3 Disassembly Steps 

5. Assembly Steps

5.1 Bill of Must-Be-Replaced Materials
5.2 Assembly Steps  

6. Calibration

7.  Function Test 

7.1 Test Path  
7.2 Test Requirements  

8. General Cautions