To replace the battery in your Garmin Nuvi 1390, follow a step-by-step guide. Use the installation kit that comes with a high-capacity battery and the necessary tools. Watch the instructional video to ensure you complete the replacement correctly. This will help restore your GPS functionality effectively.
Once the back cover is removed, disconnect the old battery by gently pulling it away from the connector. Take the new battery and attach it to the connector securely. Ensure the connection is tight to prevent future issues. After the new battery is in place, reattach the back cover and secure it with screws.
Finally, power on the Garmin Nuvi 1390 to verify that the new battery works. If all functions operate normally, you have successfully replaced the battery.
For those looking to enhance their device further, the next steps will explore how to optimize your Garmin Nuvi 1390’s performance and extend its battery life.
Can You Replace the Battery in a Garmin Nuvi 1390?
No, the battery in a Garmin Nuvi 1390 cannot be easily replaced. The device is designed with a built-in battery that is not user-accessible.
Garmin devices typically require specialized tools and knowledge to replace the battery. Attempting to open the device may void the warranty and can damage internal components. Professional repair services can replace the battery, but this option may come at a higher cost. Users often consider upgrading to a new device instead, as newer models offer enhanced features and improved battery life.
What Are the Common Symptoms of a Dying Battery in a Garmin Nuvi 1390?
The common symptoms of a dying battery in a Garmin Nuvi 1390 include rapid battery drain, unexpected shutdowns, failure to charge, and diminished performance.
- Rapid Battery Drain
- Unexpected Shutdowns
- Failure to Charge
- Diminished Performance
Understanding these symptoms can help users address battery issues effectively. Now, let’s delve into each of these symptoms for a comprehensive understanding.
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Rapid Battery Drain: Rapid battery drain occurs when the Garmin Nuvi 1390 loses charge much faster than normal. This symptom indicates that the battery can no longer hold its charge effectively. Users may notice this especially during long trips when the device is not plugged into a power source. Studies have shown that battery performance degrades over time due to usage cycles and age.
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Unexpected Shutdowns: Unexpected shutdowns happen when the device turns off without warning, often due to insufficient battery power. This can be frustrating, especially while navigating. Such shutdowns may indicate that the battery has lost its ability to maintain a stable voltage. A 2015 study by battery experts indicated that older batteries are more prone to sudden failures.
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Failure to Charge: Failure to charge is when the Garmin Nuvi 1390 does not respond to charging attempts. This can happen when the battery is severely degraded or if there are issues with the charging port or cable. For instance, the 2018 research by the Battery University showcased how damaged connectors can lead to improper charging, further complicating the problem.
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Diminished Performance: Diminished performance refers to slower responsiveness or lag in the device’s operations. This can stem from a dying battery, which affects the overall power supply. According to user feedback, a tired battery may lead to slow GPS signal acquisition and longer wait times for map loading. Consistent observations indicate that older devices often show degraded performance alongside battery deterioration.
Which Tools Do You Need for Replacing the Battery in a Garmin Nuvi 1390?
To replace the battery in a Garmin Nuvi 1390, you need specific tools including a small Phillips screwdriver and a plastic opening tool.
- Tools needed:
– Small Phillips screwdriver
– Plastic opening tool
– Tweezers
– Replacement battery
– Anti-static wrist strap (optional)
The following sections provide detailed explanations of each tool and its purpose in the battery replacement process.
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Small Phillips screwdriver: A small Phillips screwdriver is necessary for removing the screws that hold the device casing together. This tool typically has a cross-shaped head, designed to fit into the screws of various electronic devices. Without this screwdriver, it would be impossible to access the internal components of the Garmin Nuvi 1390.
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Plastic opening tool: A plastic opening tool helps to safely pry apart the device casing without damaging it. This tool reduces the risk of scratching or breaking the plastic parts. It is essential for gently wedging apart the seams of the device where the back meets the front.
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Tweezers: Tweezers are useful for handling small components and wires inside the device. They offer better precision than fingers, allowing for delicate assembly and disassembly. In case a component is misplaced or difficult to grab, tweezers provide an effective solution.
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Replacement battery: A compatible replacement battery is crucial for the Garmin Nuvi 1390. This component is designed to match the specifications of the original battery, ensuring proper fit and functionality. Always verify compatibility with the model number before purchase.
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Anti-static wrist strap (optional): An anti-static wrist strap prevents electrostatic discharge (ESD) that could damage sensitive electronic components. While this tool is optional, using it adds an extra layer of protection during the repair process.
By utilizing these tools properly, users can successfully replace the battery in a Garmin Nuvi 1390, enhancing the device’s longevity and performance.
How Do You Safely Access the Battery Compartment in a Garmin Nuvi 1390?
To safely access the battery compartment in a Garmin Nuvi 1390, follow these steps: power off the device, locate the battery cover, use the appropriate tools, and carefully detach the battery.
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Power off the device: Turn off the Garmin Nuvi 1390 by pressing the power button. This ensures that no settings are disrupted and prevents accidental operations while accessing the battery compartment.
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Locate the battery cover: Find the battery cover on the back of the device. It is typically a flat panel designed to be removed.
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Use the appropriate tools: Gather a small, flat-head screwdriver or a plastic prying tool. These tools help avoid damaging the device. Using the right tool is crucial to prevent scratches or breakage.
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Carefully detach the battery: Gently pry open the battery cover using the screwdriver or prying tool. Take your time to avoid snapping the plastic tabs. Once the cover is removed, you can see the battery. Handle it carefully to prevent static damage or misalignment during replacement.
Following these steps ensures that you access the battery compartment safely and efficiently. Proper handling minimizes the risk of damage to the device, helping maintain its functionality.
What Steps Should You Follow to Remove the Old Battery from a Garmin Nuvi 1390?
To remove the old battery from a Garmin Nuvi 1390, follow these steps:
- Gather necessary tools.
- Power off the device completely.
- Remove the back cover.
- Disconnect the battery connector.
- Lift out the old battery.
- Insert the new battery.
- Reconnect the battery connector.
- Replace the back cover.
- Power on the device.
These steps detail a straightforward process. Here are additional perspectives to consider while handling this task.
- Ensuring the device is powered off can prevent electrical damage.
- Using a plastic spudger can minimize potential damage to the device casing.
- Keeping all screws and components organized aids reassembly.
- Choosing a compatible replacement battery ensures device functionality.
- Seeking professional help is advisable for inexperienced users.
Removing the old battery from a Garmin Nuvi 1390 involves careful execution of several steps.
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Gather Necessary Tools: The first step to remove the battery involves gathering tools like a small Phillips screwdriver, plastic spudger, and tweezers. Using the correct tools minimizes the risk of damaging the device.
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Power Off the Device: To prevent short-circuiting, it is crucial to power off the Garmin Nuvi 1390 completely. A powered-off device reduces the risk of electrical damage.
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Remove the Back Cover: This step requires gently prying off the back cover of the Nuvi 1390. Utilizing a plastic spudger helps to avoid scratching or damaging the casing.
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Disconnect the Battery Connector: Carefully locate and disconnect the battery connector. This process typically requires gentle lifting of the connector using tweezers or a small screwdriver.
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Lift Out the Old Battery: Once disconnected, lift out the old battery. A plastic spudger can be employed if the battery is tightly secured.
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Insert the New Battery: Place the new battery into the designated compartment. Ensure that it fits snugly to maintain proper contact.
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Reconnect the Battery Connector: After inserting the new battery, reconnect the battery connector securely. This connection is critical for the device to receive power.
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Replace the Back Cover: With the battery in place, securely attach the back cover. Be sure all clips align correctly to avoid any gaps.
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Power On the Device: Finally, power on the Garmin Nuvi 1390 to ensure the new battery works properly. Testing confirms the successful installation.
Overall, following these instructions helps in safely and effectively replacing the battery in a Garmin Nuvi 1390.
How Can You Properly Install the New Battery in a Garmin Nuvi 1390?
To properly install a new battery in a Garmin Nuvi 1390, follow these key steps: gather necessary tools, safely open the device, remove the old battery, insert the new battery, and close the device securely.
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Gather necessary tools: You will need a small screwdriver (usually Phillips) and a plastic prying tool. These tools will assist in unscrewing and opening the Garmin Nuvi 1390 effectively without causing damage.
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Safely open the device: Carefully insert the plastic prying tool between the screen and the back casing. Gently pry it open at several points to avoid cracking the screen. Take your time and be cautious to ensure you do not damage any internal components.
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Remove the old battery: Once the back casing is removed, locate the old battery. Disconnect the battery connector by gently pulling it away from the main circuit board. Carefully lift out the old battery from its compartment, ensuring that you do not damage any surrounding components.
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Insert the new battery: Take the new battery and align it properly in the compartment. Connect the battery terminal firmly to the main circuit board. Ensure a secure connection to allow the device to operate correctly.
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Close the device securely: Align the back casing with the front of the device. Gently press the two halves together, ensuring that they snap back into place. Use the small screwdriver to reinsert the screws that were removed earlier. Make sure everything is tightly secured to prevent any loose parts.
By carefully following these steps, you can successfully replace the battery in your Garmin Nuvi 1390 and restore its functionality.
What Essential Tips Should You Consider for a Successful Battery Replacement in a Garmin Nuvi 1390?
To ensure a successful battery replacement in a Garmin Nuvi 1390, consider the following essential tips:
- Gather necessary tools.
- Handle the device carefully.
- Use a compatible replacement battery.
- Follow a detailed guide for disassembly.
- Keep track of screws and parts.
- Test the device after replacement.
These tips provide a comprehensive overview of the battery replacement process while emphasizing the need for caution and proper preparation.
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Gather Necessary Tools:
Gather necessary tools is crucial for a successful battery replacement. You will typically need a small Phillips screwdriver, a plastic opening tool, and a new replacement battery compatible with the Garmin Nuvi 1390. Having the right tools ready will streamline the process and reduce the risk of damage. -
Handle the Device Carefully:
Handle the device carefully emphasizes avoiding unnecessary damage during the process. The Garmin Nuvi 1390 has sensitive components, and rough handling can lead to scratches or damage to the internal circuitry. It is vital to work on a clean, flat surface and use an anti-static wrist strap if possible. -
Use a Compatible Replacement Battery:
Using a compatible replacement battery ensures that the new battery fits correctly and functions efficiently. It is important to verify the specifications of the battery model recommended for the Garmin Nuvi 1390. Using a battery not designed for the device can lead to performance issues or potential damage. -
Follow a Detailed Guide for Disassembly:
Following a detailed guide for disassembly helps to simplify the replacement process. Many online resources provide step-by-step instructions, including videos and detailed images. Following a guide reduces the risk of missing important steps and makes it easier to reassemble the device accurately. -
Keep Track of Screws and Parts:
Keeping track of screws and parts is essential to ensure everything is reassembled correctly. Consider using a small container to store the screws or labeling them as you remove them. Losing small parts can lead to incomplete assembly and potentially render the device non-functional. -
Test the Device After Replacement:
Testing the device after replacement is an important final step. After reassembly, turn on the Garmin Nuvi 1390 and check that it operates correctly. Verify that it charges properly and that all functions are operational. This step confirms the success of the battery replacement and minimizes any surprises later on.
These guidelines combine practical advice with a focus on safety and accuracy. Following them can lead to a smooth and effective battery replacement experience for your Garmin Nuvi 1390.
What Final Testing Steps Should Be Taken After Replacing the Battery in a Garmin Nuvi 1390?
The final testing steps after replacing the battery in a Garmin Nuvi 1390 include checking device functionality, verifying settings, and ensuring GPS synchronization.
- Check device power functionality.
- Test touchscreen responsiveness.
- Verify installed maps and settings.
- Perform GPS signal acquisition test.
- Update software if necessary.
Checking device power functionality ensures the new battery is correctly installed. Testing the touchscreen responsiveness confirms that the screen operates properly. Verifying installed maps and settings ensures that the user settings are intact. Performing a GPS signal acquisition test checks if the device can locate satellites. Updating the software keeps the device current with the latest features and fixes.
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Checking Device Power Functionality:
Checking device power functionality involves turning on the Garmin Nuvi 1390 after installing the battery. Ensure that the device powers on without any issues. If it does not, there may be a connection problem or a faulty battery. According to Garmin’s troubleshooting guide, if the power indicator doesn’t light up, users should double-check all connections for integrity. -
Testing Touchscreen Responsiveness:
Testing touchscreen responsiveness requires navigating through the device menus to check for accurate touch input. This step confirms that the screen is functioning correctly after the battery change. Issues with touch sensitivity may indicate problems with the screen connector, as noted by tech reviews on similar devices. -
Verifying Installed Maps and Settings:
Verifying installed maps and settings ensures that users have access to navigational resources. After a battery replacement, it’s advisable to check if the maps are current and if any personal preferences, like home addresses, are still saved. Users can do this by accessing the map settings in the menu, as advised in the user’s manual. -
Performing GPS Signal Acquisition Test:
Performing a GPS signal acquisition test involves taking the device outdoors to check if it can connect to GPS satellites. This step is crucial for navigation accuracy. Garmin recommends waiting a few minutes in an open area for satellite locking. If the device struggles to acquire a signal, it could be an indication of internal issues. According to user experiences, consistently poor GPS signal acquisition may call for further diagnostics. -
Updating Software if Necessary:
Updating software if necessary is important for maintaining optimal device performance. After replacing the battery, check for available software updates. Garmin devices receive periodic updates to enhance performance and fix bugs. Users can connect the Garmin Nuvi 1390 to a computer with the Garmin Express application to check for software updates, as emphasized in various tech support forums.
