Lenovo A7-50 (English) Hardware Maintenance Manual - Lenovo A7-40/A7-50 Tablet - Page 62

remove the rubber socket covering the microphone.

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Lenovo A3500 Hardware Maintenance Manual 3. Desolder the wires of the microphone from the small PCB of the main FPC using a soldering iron and a solder sucker. Figure 11-3. Position of desoldering the microphone wires 4. Detach the speaker and antenna assembly from the front module and then remove the rubber socket covering the microphone. Figure 11-4. Removing the rubber socket 5. Remove the microphone from the front module of the tablet. Figure 11-5. Removing the microphone 58

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Lenovo A3500 Hardware Maintenance Manual
58
3.
Desolder the wires of the microphone from the small PCB of the main FPC
using a soldering iron and a solder sucker.
Figure 11-3. Position of desoldering the microphone wires
4.
Detach the speaker and antenna assembly from the front module and then
remove the rubber socket covering the microphone.
Figure 11-4. Removing the rubber socket
5.
Remove the microphone from the front module of the tablet.
Figure 11-5. Removing the microphone