Lenovo A830 repuestos

Technical Characteristics of Lenovo A830 Repuestos

Battery

The Lenovo A830 comes with a replaceable lithium-ion battery with a capacity of 2250 mAh. It provides a talk time of up to 12 hours and a standby time of up to 220 hours.

Screen

The device features a 5.0-inch IPS LCD capacitive touchscreen with a resolution of 540 x 960 pixels. It supports 16M colors and has a pixel density of ~220 ppi.

Camera

Rear Camera: 8 MP, autofocus, LED flash
Front Camera: 0.3 MP (VGA)
Camera Features: Geo-tagging, touch focus, face detection

Processor

CPU: Quad-core 1.2 GHz Cortex-A7
Chipset: Mediatek MT6589
GPU: PowerVR SGX544

Memory

Internal Storage: 4 GB
RAM: 1 GB
Card Slot: microSD, up to 32 GB

Instructions for Replacing Lenovo A830 Repuestos

Tools Required

• Screwdriver set
• Plastic opening tools
• Tweezers
• Adhesive strips

Steps to Replace the Battery

• Step 1: Power off the device and remove the back cover.
• Step 2: Locate the battery compartment and carefully remove the old battery.
• Step 3: Insert the new battery into the compartment, ensuring correct alignment with the contacts.
• Step 4: Replace the back cover and power on the device to check the new battery's functionality.

Steps to Replace the Screen

• Step 1: Power off the device and remove the back cover, battery, and SIM card.
• Step 2: Use a screwdriver to remove the screws securing the mid-frame.
• Step 3: Carefully use plastic opening tools to separate the mid-frame from the front assembly.
• Step 4: Disconnect the display cables from the motherboard using tweezers.
• Step 5: Gently remove the broken screen from the front assembly.
• Step 6: Place adhesive strips on the new screen's back and carefully align it with the front assembly.
• Step 7: Reconnect the display cables to the motherboard.
• Step 8: Reassemble the mid-frame and secure it with screws.
• Step 9: Insert the battery, replace the back cover, and power on the device to verify the new screen works properly.

Steps to Replace the Camera

• Step 1: Power off the device and remove the back cover, battery, and SIM card.
• Step 2: Use a screwdriver to remove the screws holding the mid-frame and gently pry it open using plastic tools.
• Step 3: Locate the camera module on the motherboard and disconnect its flex cable using tweezers.
• Step 4: Carefully remove the faulty camera module.
• Step 5: Install the new camera module by aligning it with the slot and connecting the flex cable to the motherboard.
• Step 6: Reassemble the mid-frame and secure it with screws.
• Step 7: Insert the battery, replace the back cover, and power on the device to test the new camera module.