SAMSUNG A40 A405F Schematic diagram Pdf File, for mobile pcb mother board identify all register, componets, coil, ic, or any parts of mobile mother borad
Why would you want to SAMSUNG A40 A405F
1 If you are taking training
2 in mobile repairing then
3 If you have any missing parts in your mobile key mother board then you can identify it.
4 Whenever you want to change any parts, you can easily replace it by matching the number of that parts.
Through pdf file, you can socialize every department well.
Light, Ringer, Handsfree, Display, Audio, Network, Charging ways
Even you can fix the problem like low volume, low network
Through this pdf file, you will be aware of the complete mother board information.