To change the battery in an Ematic EGQ236BDBL tablet, first power off the device. Remove the two Phillips #00 screws at the bottom. Unplug the black and red wires from the old battery. Take out the old battery and insert the new one. Reconnect the wires, reassemble the tablet, and power it on.
Disconnect the old battery by gently removing the cable connector. Next, place the new battery in the same position as the old one. Reconnect the cable securely to the motherboard. After this, re-attach the tablet’s screen, ensuring it snaps back into place.
Once you have completed the battery replacement, power on the Ematic EGQ236BDBL tablet to check if it operates correctly. If you experience any problems, double-check all connections.
With these steps, you can successfully change the battery in your tablet. Now that you understand the procedure, let’s explore some common troubleshooting tips to address issues that may arise during or after the battery replacement process.
What Is the Ematic EGQ236BDBL Tablet and Why Is Its Battery Important?
The Ematic EGQ236BDBL Tablet is a budget-friendly device known for its functionality and portability. It features a 10-inch touchscreen display and operates on Android, providing access to a range of apps and services. Key specifications include:
| Specification | Details |
|---|---|
| Processor | Quad-core |
| Storage | 32GB expandable via microSD |
| RAM | 2GB |
| Camera | 2MP rear and 0.3MP front |
| Operating System | Android |
| Battery Capacity | Not specified |
The battery in the Ematic EGQ236BDBL is important for several reasons:
- Longevity: The tablet typically offers several hours of usage on a single charge, making it suitable for on-the-go use.
- Performance: A good battery ensures that the tablet operates smoothly without frequent interruptions for charging.
- Portability: With a reliable battery, users can utilize the tablet in various environments, whether at home, school, or traveling.
What Signs Indicate That You Need to Change the Battery in Your Ematic EGQ236BDBL Tablet?
Signs that indicate you need to change the battery in your Ematic EGQ236BDBL tablet include:
| Sign | Description |
|---|---|
| The tablet does not hold a charge for a reasonable amount of time. | The battery drains quickly despite minimal usage. |
| The tablet shuts down unexpectedly, even when the battery shows a charge. | This can happen during use or when the device is idle. |
| The device takes an unusually long time to charge. | Charging times significantly exceed normal duration. |
| You notice swelling or physical damage to the battery or device. | Look for any bulging or deformities in the battery casing. |
| The tablet becomes excessively hot during charging or usage. | Heat levels rise beyond what is typical for the device. |
| The battery percentage indicator is inaccurate or fluctuates rapidly. | Percentage jumps up and down without any reason. |
What Tools Are Required for Changing the Battery in an Ematic EGQ236BDBL Tablet?
To change the battery in an Ematic EGQ236BDBL Tablet, you will need the following tools:
| Tool | Description | Optional |
|---|---|---|
| Small Phillips screwdriver | For removing screws | No |
| Plastic spudger or pry tool | For opening the tablet casing | No |
| Anti-static wrist strap | For safety to prevent static damage | Yes |
| Tweezers | For handling small components | Yes |
Make sure to work in a clean, static-free environment to avoid damaging the internal components.
How Can You Safely Open the Ematic EGQ236BDBL Tablet to Access the Battery?
To safely open the Ematic EGQ236BDBL tablet and access the battery, follow these steps:
| Step | Description |
|---|---|
| 1 | Power Off the Tablet: Ensure the tablet is completely powered off before starting the process. |
| 2 | Gather Tools: You will need a plastic opening tool, a small Phillips screwdriver, and possibly a suction cup. |
| 3 | Create a Small Gap: Use the plastic opening tool to gently pry open the seam around the tablet. Start at a corner and work your way around to prevent damage to the casing. |
| 4 | Disconnect the Screen: Once the back cover is removed, locate the screen connector. Carefully disconnect it by lifting the connector using the plastic tool. |
| 5 | Remove the Battery: After disconnecting the screen, locate the battery. Use the screwdriver to remove any screws holding the battery in place and gently lift it out. |
| 6 | Reassemble: After replacing or servicing the battery, reattach the screen connector and snap the back cover into place securely. |
| 7 | Safety Precautions: Always exercise caution and consider consulting a professional if you are uncertain about the process. |
What Steps Should You Follow to Properly Remove the Old Battery from the Ematic EGQ236BDBL Tablet?
To properly remove the old battery from the Ematic EGQ236BDBL tablet, follow these steps:
| Step | Description |
|---|---|
| 1 | Power off the tablet completely and disconnect it from any power source. |
| 2 | Use a plastic opening tool to carefully pry open the back cover of the tablet. Start at one corner and gently work your way around the edges. |
| 3 | Once the back cover is removed, locate the battery. It is usually secured with adhesive. |
| 4 | Detach any connectors securing the battery to the motherboard. Be gentle to avoid damaging the connectors. |
| 5 | If the battery is glued in place, carefully use the plastic opening tool to lift it out. Take care not to puncture the battery. |
| 6 | Dispose of the old battery properly, following local regulations for battery disposal. |
| 7 | If you plan to install a new battery, place it in the same position, reconnect the connectors, and reassemble the back cover of the tablet. |
| 8 | Ensure that all screws removed during the process are reinserted securely. |
| 9 | Test the new battery installation by powering on the tablet after reassembly. |
How Do You Successfully Install a New Battery in Your Ematic EGQ236BDBL Tablet?
To successfully install a new battery in your Ematic EGQ236BDBL tablet, follow these steps:
| Step | Action | Tools Required |
|---|---|---|
| 1 | Turn off the tablet and unplug any connected cables. | None |
| 2 | Use a small Phillips screwdriver to remove the screws from the back cover of the tablet. Keep the screws in a safe place. | Small Phillips screwdriver |
| 3 | Carefully pry open the back cover using a plastic opening tool to avoid damaging the device. | Plastic opening tool |
| 4 | Locate the battery inside the tablet. Disconnect the battery connector from the motherboard by gently lifting it with a plastic tool. | Plastic tool |
| 5 | Remove the old battery from its compartment. If it is glued, gently pry it out. | None |
| 6 | Place the new battery in the same compartment, ensuring it fits snugly. | None |
| 7 | Reconnect the battery connector to the motherboard. | None |
| 8 | Replace the back cover and secure it with the screws you removed earlier. | Small Phillips screwdriver |
| 9 | Turn on the tablet to check if it powers up successfully. | None |
What Are the Best Methods to Test the New Battery in the Ematic EGQ236BDBL Tablet After Installation?
To test the new battery in the Ematic EGQ236BDBL tablet after installation, you can follow these methods:
| Test Method | Description | Purpose |
|---|---|---|
| Full Charge Test | Charge the tablet to 100% and note the time taken. Ensure it reaches full charge without any interruptions. | To verify the charging efficiency and time taken to reach full charge. |
| Battery Drain Test | Use the tablet continuously for various tasks (browsing, gaming, watching videos) and track how long it takes for the battery to deplete from 100% to 0%. | To assess the actual usage time and performance under load. |
| Standby Test | Leave the tablet in standby mode for an extended period (e.g., 24 hours) and check the battery percentage drop. | To evaluate the battery’s performance during idle periods. |
| Temperature Check | Monitor the battery temperature during charging and usage to ensure it stays within a safe range. | To ensure the battery operates within safe temperature limits. |
| Battery Health App | Use a battery health monitoring app to check the battery’s status, capacity, and overall health. | To obtain detailed information about battery health and longevity. |
What Safety Precautions Should You Take When Changing the Battery in an Ematic EGQ236BDBL Tablet?
When changing the battery in an Ematic EGQ236BDBL tablet, the following safety precautions should be taken:
| Precaution | Description |
|---|---|
| Power Off | Ensure the tablet is powered off and unplugged from any charging source. |
| Use Appropriate Tools | Use appropriate tools to avoid damaging the device; a plastic opening tool is recommended. |
| Static Electricity | Be careful of static electricity; ground yourself by touching a metal surface before handling internal components. |
| Handle Battery Carefully | Handle the battery carefully to prevent punctures; a punctured battery can leak harmful chemicals. |
| Proper Disposal | Dispose of the old battery properly, following local regulations for battery disposal. |
| Clean Workspace | Keep the workspace clean and organized to avoid losing small components. |
| Warranty Awareness | Be aware of the warranty; opening the device may void it. |
| Fire Hazard | Avoid exposing the battery to extreme temperatures or fire to prevent explosion. |
| Short Circuit | Do not short circuit the battery terminals to prevent overheating and potential fire. |
