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A109 Disassembly Procedure
1. Technical Specifications :
GSM:900/1800/1900MHz UMTS:900/2100MHz
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A109 Disassembly Procedure
2. CAUTIONS
I. Flashing & Servicing must be undertaken by qualified personnel only.
II. Ensure all work is carried out at an anti-static workstation and that an anti-static wrist strap is worn.
III. Use only approved Tools & components as specified in the parts list.
IV. Ensure all components, modules, screws, and insulators are correctly re-fitted after servicing and
alignment
V. Ensure all cables and wires are repositioned correctly if Handset disassembled
VI. Electrostatic discharge can easily damage the sensitive components of electronic products.
Therefore, Service Centre must adhere the precautions which mentioned above.
3. Disassembly Procedure
Device, Instrument, Fixture, Tool
Anti-static wrist strap/ anti-static
gloves