Page 70 - Electronic Mechanic - TP - Volume - 2

ELECTRONICS MECHANIC - CITS

Layout Diagram

Motherboard of Smart Phone

Procedure

1 identfy the part of a smartphone given in record names of each part.
2 Follow the step by step procedure done in TABLE 1 in the reverse
3 Order to re-assemble the smartphone.
4 Observe correct position and insert the ribbon cable connector etc.

5 Ensure that the assembling is done correctly and all the boards are fixed in their respective positions.
6 Switch on the smartphone and check working condition.
Results: Thus the assembling and disassembling of smartphone using different tools and assembling back the
smartphones were completed successfully

53

CITS : E & H - Electronics Mechanic - Exercise 133