Lenovo A7 spare parts

Technical Characteristics of Lenovo A7 Repuestos

The Lenovo A7 is equipped with the following components:

• Display: 6.09 inches, 720 x 1560 pixels
• Battery: 4000 mAh Li-Po
• Rear Camera: 13 MP + 2 MP
• Front Camera: 5 MP
• Processor: Unisoc SC9863A
• RAM: 2GB/3GB
• Internal Storage: 32GB
• Operating System: Android 9.0 (Pie)

Instructions for Replacing Lenovo A7 Repuestos

1. Replacing the Display

Follow these steps to replace the display:

• Power off the device and remove the SIM card tray.
• Use a plastic opening tool to carefully pry open the back cover.
• Unscrew the screws securing the inner frame using a Phillips screwdriver.
• Disconnect the battery connector to avoid any short circuits.
• Locate and disconnect the display connector from the motherboard.
• Gently heat the edges of the screen to soften the adhesive using a heat gun.
• Use a suction cup to lift the display slightly and insert a plastic card to cut through the adhesive.
• Remove the old display and clean the frame of any residual adhesive.
• Apply new adhesive strips to the frame and align the new display carefully.
• Reconnect the display connector, reassemble the phone, and power it on to test the new display.

2. Replacing the Battery

Follow these steps to replace the battery:

• Power off the device and remove the SIM card tray.
• Use a plastic opening tool to carefully pry open the back cover.
• Unscrew the screws holding the inner frame using a Phillips screwdriver and remove it.
• Disconnect the battery connector from the motherboard.
• Locate the adhesive pull tabs at the bottom of the battery and gently pull them to loosen the adhesive.
• If the adhesive is stubborn, use a few drops of isopropyl alcohol around the edges of the battery to dissolve it.
• Carefully lift and remove the old battery.
• Align the new battery in place and press it gently to secure it with any remaining adhesive.
• Reconnect the battery connector, reassemble the phone, and power it on to test the new battery.

3. Replacing the Rear Camera

Follow these steps to replace the rear camera:

• Power off the device and remove the SIM card tray.
• Use a plastic opening tool to carefully pry open the back cover.
• Unscrew the screws holding the inner frame using a Phillips screwdriver and remove it.
• Disconnect the battery connector to avoid any short circuit.
• Locate the rear camera connector on the motherboard and carefully disconnect it.
• Gently lift the old rear camera module out of its slot.
• Align the new rear camera module and press it gently into its slot.
• Reconnect the camera connector, reassemble the phone, and power it on to test the new camera.