Replacing the battery on a Dell Perc 710 is a relatively simple task that can be completed in a few minutes. However, it is important to take precautions to avoid damaging the controller or the battery. To complete, this task, you may need a Phillips #0 screwdriver, a new battery, and an anti-static wrist strap. An anti-static wrist strap is not required but it is recommended to avoid damaging the controller due to electrostatic discharge.
Before you begin, power down the server and unplug it from the power outlet. Once the server is powered down, remove the front bezel of the server. Locate the Perc 710 controller and remove the two screws that secure it to the chassis. Once the screws are removed, carefully slide the controller out of the chassis. Locate the battery on the controller and press down on the release tab. The battery will pop up and can be removed. Take the new battery and insert it into the controller. Press down on the battery until it clicks into place. Slide the controller back into the chassis and secure it with the two screws. Reinstall the front bezel of the server and plug it back into the power outlet.
Once the server is powered on, the new battery will begin charging. The battery typically takes about 24 hours to fully charge. Once the battery is fully charged, it will provide power to the controller in the event of a power failure. It is important to replace the battery every three to five years to ensure that the controller has a reliable power source.
Safety Precautions
When replacing the PERC 710 battery, it is important to take the following safety precautions to avoid potential hazards and ensure a smooth and successful process:
1. Power Off and Unplug the System:
1.1 Power Off the System: Before attempting any hardware maintenance, always power off the system properly to prevent data loss and hardware damage. To do this, follow these steps:
- Click on the “Start” menu and select “Shut Down”.
- Wait for the system to shut down completely before proceeding.
1.2 Unplug the Power Cord: Once the system is powered off, unplug the power cord from the electrical outlet to ensure that the system is completely de-energized.
2. Precautions to Avoid Electrostatic Discharge (ESD):
ESD can damage sensitive electronic components. To avoid this, take the following precautions:
- Ground yourself by touching a metal surface or wearing an anti-static wrist strap before handling the PERC 710 battery.
- Only handle the battery by its edges or connector to avoid touching the exposed electronic components.
- Work on an anti-static mat or in an ESD-protected area.
- Place the old battery in an anti-static bag before disposal.
3. Refer to the System Manual:
For specific instructions and safety precautions related to your particular Dell server model, refer to the system’s user manual or technical documentation.
Gathering Necessary Tools
To successfully replace the Dell Perc 710 battery, you will require a few essential tools to ensure a safe and efficient process.
The following table summarizes the necessary tools:
| Tool |
|---|
| Anti-static wrist strap |
| Phillips #1 screwdriver |
| Tweezers (optional) |
Anti-static Wrist Strap:
An anti-static wrist strap is crucial to prevent electrostatic discharge (ESD), which can damage delicate electronic components like the Perc 710 battery. Wear the strap by attaching its metal snap to a grounded surface and the elastic band to your wrist.
Phillips #1 Screwdriver:
A Phillips #1 screwdriver is essential for removing and tightening the screws that secure the battery housing. Ensure you have a driver with a secure fit and a sharp tip to avoid damaging the screw heads.
Tweezers (Optional):
Tweezers can be helpful for manipulating small components, such as the battery connector, if necessary. However, if you are uncomfortable using tweezers, you can use your fingertips with caution.
Locating and Removing the Battery
The Perc 710 battery is located on the front of the card, next to the backplane connectors. To remove the battery, follow these steps:
- Power down the system and unplug it from the power outlet.
- Locate the Perc 710 card in the system.
- Unplug the battery from the Perc 710 card. The battery is a small, black cylinder with a white connector.
Replacing the Battery
Once you have removed the old battery, you can install the new one. To do this, follow these steps:
- Align the new battery with the connector on the Perc 710 card.
- Press down on the battery until it clicks into place.
- Plug the system back into the power outlet and power it on.
Verifying the Battery Installation
Once you have replaced the battery, you should verify that it is installed correctly. To do this, follow these steps:
- Log into the Perc 710 web interface.
- Click on the “Configuration” tab.
- Click on the “Battery” sub-tab.
The Battery Status page will display the status of the battery. The battery should be listed as “OK” and the charge level should be above 50%.
| Battery Status | Description |
|---|---|
| OK | The battery is installed correctly and is functioning properly. |
| Warning | The battery is low on power and needs to be replaced. |
| Critical | The battery is critically low on power and the system will not boot if the battery is not replaced. |
Inserting the New Battery
4. Insert the new battery:
-
Locate the battery connector on the Perc 710 card. It’s a small, black connector located near the front of the card.
-
Remove the old battery by carefully lifting it straight up from the connector. Do not pry or force it.
-
Align the new battery with the connector and insert it carefully. Make sure to push it down firmly until it clicks into place.
-
Verify that the battery is securely seated by gently wiggling it from side to side. If it moves, repeat steps 3 and 4.
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Once the battery is properly installed, the Perc 710 card should automatically detect and recognize it. If it doesn’t, power cycle the server to force a refresh.
Note: The following table summarizes the steps for inserting the new battery:
| Step | Action |
|---|---|
| 1 | Locate the battery connector on the Perc 710 card. |
| 2 | Remove the old battery by carefully lifting it straight up from the connector. |
| 3 | Align the new battery with the connector and insert it carefully. Push it down firmly until it clicks into place. |
| 4 | Verify that the battery is securely seated by gently wiggling it from side to side. If it moves, repeat steps 3 and 4. |
| 5 | Power cycle the server to force a refresh if the Perc 710 card doesn’t automatically detect the new battery. |
Connecting the Power Cable
Follow these steps to connect the power cable:
- Ensure that the PERC 710 backplane is securely installed in the chassis.
- Locate the power cable that came with your PERC 710.
- Connect one end of the power cable to the power connector on the PERC 710 backplane.
- Connect the other end of the power cable to a power outlet.
- Detailed Steps for Connecting the Power Cable:
Step Description 1 Identify the power connector on the PERC 710 backplane. It is located on the bottom-left corner of the backplane, next to the battery. 2 Align the arrow on the power cable with the corresponding arrow on the power connector. 3 Firmly insert the power cable into the connector until it clicks into place. 4 Secure the power cable by tightening the retaining screw. - Verify that the power LED on the PERC 710 backplane is lit, indicating that power is being supplied to the controller.
Verifying the Replacement
Once the new battery is installed, it’s crucial to verify if it’s functioning correctly. Follow these detailed steps:
-
Restart the server: Turn off the server, wait a few seconds, and then power it back on. This step will allow the server to recognize the new battery.
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Log in to the system: Access the server’s operating system and log in as an administrator.
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Check the BIOS settings: Enter the server’s BIOS settings and navigate to the “System Configuration” or “RAID Configuration” menu. Locate the “Battery Status” section and verify if the battery is detected and its status is “Optimal” or “OK.”
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Run a diagnostic test: Most Dell servers have built-in diagnostic tools that can test the battery’s health. Refer to the server’s documentation for specific instructions on running the diagnostic test.
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Monitor the event log: The server’s event log may contain information about the battery’s status. Check the log for any errors or warnings related to the battery.
-
Observe the physical indicator: Some Dell servers have a physical indicator, such as an LED light, that shows the battery’s status. Ensure that the indicator is green or another color indicating a healthy battery.
If any of these steps indicate a problem with the new battery, contact Dell Technical Support for further assistance.
| Step | Action |
|---|---|
| 1 | Restart the server |
| 2 | Log in to the system |
| 3 | Check the BIOS settings |
| 4 | Run a diagnostic test |
| 5 | Monitor the event log |
| 6 | Observe the physical indicator |
Replacing the Cover
Once the battery has been replaced, it is important to replace the cover to protect the internal components of the PERC 710 card. To replace the cover, follow these steps:
1. Attach the Battery Cover
Align the battery cover with the PERC 710 card and slide it into place until it clicks securely.
2. Secure the Battery Cover (Optional)
Depending on the chassis, an optional screw can be used to secure the battery cover in place. If available, locate the screw hole on the battery cover and tighten the screw to secure the cover.
Advanced Troubleshooting: Addressing Battery Cover Errors
In some cases, after replacing the battery, the PERC 710 card may display an error message indicating a problem with the battery cover. To resolve this issue, follow these steps:
-
Check the Battery Cover Connection: Ensure that the battery cover is fully seated and securely attached to the PERC 710 card.
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Clean the Battery Cover Contacts: Inspect the battery cover contacts for any debris or corrosion. Gently clean the contacts with a soft cloth to remove any contaminants.
-
Reset the PERC 710 Card: If cleaning the contacts does not resolve the issue, try resetting the PERC 710 card. To do this, power down the server, remove the PERC 710 card, and then reinsert it.
| Symptom | Cause | Solution |
|---|---|---|
| Battery Read Error | Faulty battery cover connection | Check and secure the connection |
| Battery Cover Not Detected | Dirty battery cover contacts | Clean the contacts |
| Battery Cover Tamper Error | Cover has been opened | Reset the PERC 710 card |
Configuring the BIOS
To start the process of replacing the battery in your Dell Perc 710, you will need to configure the BIOS settings. Here are the steps to do this:
1. Power on the server and press F2 to enter the BIOS Setup Utility.
2. Navigate to the “System Configuration” menu.
3. Select “iDRAC Settings” and press Enter.
4. Select “PERC Settings” and press Enter.
5. Select “Battery Configuration” and press Enter.
6. Select “Replace Battery” and press Enter.
7. The system will now prompt you to confirm that you want to replace the battery. Press “Y” to confirm.
8. The system will now replace the battery. This process may take several minutes. Once the process is complete, the system will display a message indicating that the battery has been replaced successfully. Press any key to continue.
Here is a table summarizing the steps for configuring the BIOS:
| Step | Action |
|---|---|
| 1 | Power on the server and press F2 to enter the BIOS Setup Utility. |
| 2 | Navigate to the “System Configuration” menu. |
| 3 | Select “iDRAC Settings” and press Enter. |
| 4 | Select “PERC Settings” and press Enter. |
| 5 | Select “Battery Configuration” and press Enter. |
| 6 | Select “Replace Battery” and press Enter. |
| 7 | Confirm that you want to replace the battery. |
| 8 | The system will replace the battery. |
How To Replace Dell Perc 710 Battery
The PERC H710, PERC H810, and H710P mini cache battery is a small component that powers the cache on the RAID controller. If the battery fails, the cached data will be lost, which can lead to data corruption or loss. It is important to replace the battery regularly to prevent this from happening.
Troubleshooting Battery Issues
If you are having problems with your PERC H710, PERC H810, or H710P mini cache battery, there are a few things you can do to troubleshoot the issue.
1. Check the LED
The PERC H710, PERC H810, and H710P mini cache battery has an LED that indicates the status of the battery. If the LED is off, the battery is not receiving power. If the LED is blinking, the battery is nearing the end of its life and needs to be replaced.
2. Check the event log
The PERC H710, PERC H810, and H710P mini cache battery will log events to the system event log. If the battery is failing, there will be an event logged in the event log.
3. Replace the battery
If you have determined that the battery is failing, you will need to replace it. The battery is a small, coin-shaped battery that is located on the RAID controller. To replace the battery, follow these steps:
1. Power down the server.
2. Remove the cover from the server.
3. Locate the RAID controller.
4. Remove the battery from the RAID controller.
5. Insert the new battery into the RAID controller.
6. Replace the cover on the server.
7. Power on the server.
4. Update the firmware
If you are still having problems with the PERC H710, PERC H810, or H710P mini cache battery, you may need to update the firmware. The firmware is the software that controls the operation of the RAID controller. Updating the firmware can fix bugs and improve the performance of the RAID controller.
5. Contact Dell support
If you are unable to resolve the issue yourself, you can contact Dell support for assistance. Dell support can help you troubleshoot the issue and provide you with a replacement battery if necessary.
6. Battery Life
The PERC H710, PERC H810, and H710P mini cache battery has a lifespan of about 3 years. After 3 years, the battery will need to be replaced.
7. Battery Replacement Cost
The cost of a PERC H710, PERC H810, or H710P mini cache battery is about $100.
8. Battery Replacement Interval
The PERC H710, PERC H810, and H710P mini cache battery should be replaced every 3 years.
9. Battery Capacity
| Battery Model | Capacity (mAh) |
|---|---|
| CR2032 | 225 |
| CR2025 | 160 |
| CR2016 | 90 |
Tools Required
• Phillips #2 screwdriver
• Anti-static wrist strap
Step-by-Step Instructions
1. Safety Precautions
• Disconnect the server from all power sources.
• Ground yourself by wearing an anti-static wrist strap.
2. Remove the Front Bezel
• Unclip the bezel from the top and gently pull it forward.
3. Remove the Battery Module
• Locate the battery module at the top of the RAID controller card.
• Grasp the battery module firmly and pull it straight up.
4. Insert the New Battery
• Align the new battery with the slot on the controller card.
• Push the battery down into place.
5. Reinstall the Front Bezel
• Slide the front bezel back into place until it clicks.
6. Power on the Server
• Reconnect the power cables and restart the server.
Tips for Maintaining Battery Health
• Keep the server in a cool, dry environment.
• Avoid exposing the battery to extreme temperatures.
• Do not attempt to recharge the battery.
• Replace the battery every 3-5 years or when the battery indicator light turns red.
• If the battery fails, the RAID controller will lose its configuration data. Ensure that you have regular backups of your data to prevent potential data loss.
• Use a UPS (Uninterruptible Power Supply) to protect the server from power outages. This will prevent the battery from draining and causing data loss.
• Monitor the battery status regularly. The battery status can be checked using the Dell OpenManage Server Administrator (OMSA) utility.
• If the battery status shows signs of degradation, replace the battery as soon as possible to avoid data loss.
How to Replace Dell Perc 710 Battery
The Dell Perc 710 battery is a small, replaceable battery that provides power to the RAID controller. The battery is located on the front of the RAID controller and is easy to replace. Here are the steps on how to replace the Dell Perc 710 battery:
- Power down the server and unplug it from the power outlet.
- Open the server case and locate the RAID controller.
- Press the release latch on the front of the RAID controller and slide the controller out of the chassis.
- Locate the battery on the front of the RAID controller. The battery is a small, cylindrical battery with a black plastic cover.
- Press the release tab on the battery and slide the battery out of the controller.
- Insert the new battery into the controller and slide it into place.
- Slide the RAID controller back into the chassis and close the server case.
- Plug the server back into the power outlet and power it on.
People Also Ask About How to Replace Dell Perc 710 Battery
How often should I replace the Dell Perc 710 battery?
The Dell Perc 710 battery should be replaced every three to five years.
What happens if the Dell Perc 710 battery fails?
If the Dell Perc 710 battery fails, the RAID controller will lose power and the data on the RAID array will be at risk of being lost.
Can I replace the Dell Perc 710 battery myself?
Yes, you can replace the Dell Perc 710 battery yourself. The procedure is simple and only requires a few basic tools.
