OPPO A72 offers mid-range specifications with a perfect compromise between performance, design, and features. One of the key aspects of any smartphone is its display, which not only creates visual appeal but also influences the ergonomics of the device. This review will consider LCD compatibility for the OPPO A72, as well as display quality, replacement options, installation procedures, and compatibility.
1. The OPPO A72 Overview
1.1 Specifications and Display Features
The OPPO A72 sports a 6.5-inch IPS LCD screen with 1080 x 2400 pixels of resolution. It has a decent pixel density of around 405 ppi, allowing text and images to appear sharp and clear. The display supports a refresh rate of 90Hz, which offers a smoother experience when compared to the regular 60Hz displays.
Key Specifications:
Display Size: 6.5 inches
Resolution: 1080×2400 pixels
Pixel Density: ~405 ppi
Refresh Rate: 90Hz
Type of Panel: IPS LCD
Screen quality holds much importance for the device’s overall performance and affects everything from multimedia to games and all customer transactions.
2. Importance of LCD Compatibility
2.1 Why LCD Compatibility Is Important
LCD compatibility is important for several reasons:
Display Quality: It is crucial for the replacement LCD to be compatible with the original LCD in color accuracy, brightness, and contrast to maintain overall display quality.
Functional Performance: It ensures that features like touch responsiveness, screen rotation, and other interactive functions work as expected when LCDs are compatible.
Physical Fit: Correct compatibility allows the replacement LCD to fit into the frame without compromising on the structural integrity of the device or features.
2.2 Types of LCDs
Speaking of types of LCD compatibility:
OEM (Original Equipment Manufacturer): These are screens made by the same company who manufactured the original display and thus offer the best compatibility and quality, but they tend to be more costly.
Aftermarket: These are made by third-party manufacturers, ostensibly in varying quality. They are generally cheaper but may be deficient in terms of color accuracy, brightness, or durability.
3. Compatibility Factors
3.1 Physical Dimensions and Connector Type
Physical Dimensions: The replacement LCD must maintain the exact dimensions of the original display to fit perfectly into the device. This would incorporate the width, height, and thickness of the screen.
Connector Type: The LCD connector should be compatible with that of the device’s motherboard; otherwise, touch inputs may fail or the display itself.
3.2 Colour Accuracy and Brightness
Color Accuracy: The replacement LCD display should be color-accurate to the original screen so that absorbed images and videos are undoubtedly perceived by the viewer.
Brightness: The replacement LCD must have brightness similar to that of the original to offer continuous experience under varying lighting conditions.
3.3 Touch Screen Functionality
Touch Sensitivity: The replacement LCD display should have the same touch sensitivity as that of the original so that touches, gestures, and taps are registered properly.
Touch Response: Timely response is necessary for movement of smooth interaction and finally for apps and gaming.
4. Replacement Options and Procedures
4.1 OEM Replacement
Pros:
Warranty of compatibility and quality
Maintain original display performance and aesthetics
Usually under warranty
Cons:
More expensive than aftermarket options
Where to Buy:
Authorized service centers
Official OPPO parts suppliers
4.2 Aftermarket Replacement
Pros:
Cheaper
More sellers available.
Cons:
Inconsistency in quality and compatibility
May not have warranty or support
Where to Buy:
Online marketplaces (e.g., eBay, Amazon)
Local repair shops
4.3 Installation Procedure
Tools Needed:
Precision screwdriver set
Plastic opening tools
Suction cup
Adhesive strips or double-sided tape
Step-by-Step Installation:
Power off the Device: Make sure the device is turned off before starting the replacement process.
Removal of Back Cover: Use the suction cup and plastic tools for removing the device’s back cover.
Disconnect Battery: Locate and disconnect the battery connector from short circuits during the replacement.
Remove the Old LCD: Unscrew and carefully detach the old LCD screen from the device’s frame.
Install the New LCD: Align the new LCD with the connectors and screws and fix it in the frame.
Reassemble the Device: Reconnect the battery, replace the back cover, and make sure everything aligns properly.
Power On the Device: Power up the OPPO A72, test the new LCD for its functionality, including touch response, and display quality.
5. Testing and Quality Assurance
5.1 Post-Replacement Testing
After the LCD is replaced, it is very important to carry out various tests related to the display:
Touch Function: Test the touchscreen response in all regions of the screen to guarantee proper operation.
Display Quality: Evaluate the new LCD on the aspects of color accuracy, brightness, and contrast to ensure it is matching the original display.
Physical Fit: Check for any gaps or misalignments while making sure the replacement LCD is sufficiently mounted.
5.2 Troubleshooting Common Problems
Touchscreen Not Responding: If touchscreen is unresponsive, inspect connector and make sure it is fully seated. Restart the device and test again.
Color Distorted: Unacceptable color distortions may also be caused by a mismatch of the replacement LCD or improper installation of the LCD. Adjust settings as necessary.
Brightness Issues: If the brightness changes keep on one inconsistency, confirm the specifications of the LCD comparing them with the original display. Then check for any need to calibrate the screen.
6. Cost Analysis and Considerations
6.1 Cost of OEM vs. Aftermarket LCDs
OEM LCDs: While usually more expensive due to assured quality and compatibility, prices could range anywhere from $100 to $150 depending on the supplier and the warranty offered.
Aftermarket LCDs: Rather less in price, going for anywhere between $50 and $100. These savings could, however, be at the cost of quality and compatibility.
6.2 Labor Costs
In case you choose to get the LCD replaced professionally, labor costs would add anywhere from $50 to $100 to the final cost-this includes the installation charges and any additional service fees.
7. User Experiences and Reviews
7.1 Positive Feedback
Users who have replaced the LCD in their OPPO A72 with an OEM part often express satisfaction with the quality of the display and the overall performance of the device. This is due to the fact that the original feel and functionality of the device are preserved, which offers a better user experience.
7.2 Common Complaints
An aftermarket LCD might not do the job of displaying the right colors, keep the right brightness, or register the right sort of touches for the users. Also, some users complain that aftermarket screens don’t fit as well as the originals.
8. Conclusion
It is worthy to note that replacing the LCD of the OPPO A72 has several notable issues that must be considered to ensure compatibility and good quality. OEM LCDs of course would be the very best as far as being a match to the original one in quality and function, but of course, they would command a price premium. Aftermarket products are more acceptable for thrifty consumers, but their quality varies.
An OLED display must be chosen appropriately if one is changing an LCD to meet the original specifications. Once installation has been successful, the actual testing of the panel is also expected to verify the expected functionality.
OEM replacement is a good option for the user who would like the very best display experience. Aftermarket options though are worth considering for the user who lives on a budget; however, con being aware that the quality, as well as the compatibility, will probably not be absolute.
If these issues are considered and procedures properly followed, the OPPO A72 LCD will be well and truly replaced, thus restoring the entire functionality of the device.