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Item #:
104759414
ST5461D04-1-C-1 Logic Board TCL B55A758U TV Logic Board,Compatible with LeTV, Changhong, Etc
97% of respondents would recommend this to a friend
Item #:
104759414
TTD 239
Price Details
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*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Monday, October 26
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What Stands Out
Wide Compatibility
This logic board seamlessly integrates with TCL B55A758U TV and is also compatible with LeTV and Changhong models, ensuring versatility for various TV systems and enhancing your home entertainment experience.
High Performance
Designed for optimal functionality, the ST5461D04-1-C-1 logic board significantly improves video processing and performance ensuring stunning picture quality and faster response times compared to standard boards.
Durable Design
Built with quality materials for longevity, this logic board withstands various operating conditions, providing consistent performance and reliability, making it a valuable upgrade for your TV's lifespan.
Product Details
| Package Dimensions | 1.18 x 0.79 x 0.39 inches (3 x 2 x 1 cm) |
| Item Weight | 1.76 ounces (49.9 grams) |
| Department | Unisex Adult |
| Manufacturer | zmy655 |
| Item model number | zmy655 |
| Number of pieces | 1 |
Who Should Buy?
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TV Repair Technicians
Ideal for professionals repairing TCL or compatible TV brands like LeTV and Changhong with faulty logic boards.
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Cost-Conscious Consumers
Perfect for budget-friendly users wanting to extend their TV's life without buying a new model outright.
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DIY Enthusiasts
Great for DIY individuals who enjoy fixing electronics and wish to learn about TV component repairs.
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Non-Technical Users
Not suitable for users without technical skills or knowledge in electronics and TV repairs.
Product Description
ST5461D04-1-C-1 Logic Board TCL B55A758U TV Logic Board,Compatible with LeTV, Changhong, Etc
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the ST5461D04-1-C-1 Logic Board used for?
Answer: The ST5461D04-1-C-1 Logic Board is an essential component of the TCL B55A758U TV, functioning as the central control unit. It manages various input signals and ensures smooth operation of audio and video functionalities. For users experiencing issues like screen flickering or no display, replacing this logic board can resolve operational challenges. This logic board is also compatible with brands like LeTV and Changhong, making it a versatile option for many TV models. -
Question:
How do I know if I need to replace my TV's logic board?
Answer: Signs that indicate a faulty logic board include inconsistent functionality, unresponsive buttons, and audio or video issues. If your TCL B55A758U TV is experiencing lag, random shutdowns, or only displays a black screen, these may point to logic board failure. Checking connections and running diagnostics can help narrow down the issue; if the logic board is confirmed as the culprit, replacing it with the ST5461D04-1-C-1 can restore your TV's performance. -
Question:
Is the ST5461D04-1-C-1 Logic Board compatible with other TV brands?
Answer: Yes, the ST5461D04-1-C-1 Logic Board is compatible with various TV models beyond the TCL B55A758U, including LeTV and Changhong. This compatibility makes it advantageous for users who need a reliable replacement part for different brands. When shopping for a replacement, it's crucial to confirm the model compatibility to ensure seamless integration and optimal performance. -
Question:
How can I install the ST5461D04-1-C-1 Logic Board?
Answer: Installing the ST5461D04-1-C-1 Logic Board requires careful handling and basic technical skills. Begin by disconnecting the TV from power and removing the back panel to access internal components. Gently unplug the old logic board and connect the new one, ensuring all cables are securely attached. Reassemble the TV and power it on to check for proper functionality. If unsure about the installation process, consulting a professional technician is advisable. -
Question:
What should I do if my TV is still not working after replacing the logic board?
Answer: If the replacement of the ST5461D04-1-C-1 Logic Board does not resolve your TV's issues, further diagnostics may be needed. Check connections, inspect other components for damage, or consider testing with another power source. Persistent problems might indicate issues with other hardware, such as the power supply or display. Seeking help from a qualified technician can provide insight into complex issues that need addressing. -
Question:
Are there any specific care tips for maintaining my TCL B55A758U TV?
Answer: To prolong the life of your TCL B55A758U TV and ensure optimal performance, regularly clean the screen and surroundings, avoid exposing it to extreme temperatures, and ensure proper ventilation. Additionally, unplugging the TV during electrical storms can prevent damage. Regularly checking connections and performing system updates can also help maintain functionality and performance over time. -
Question:
Can the ST5461D04-1-C-1 Logic Board be repaired instead of replaced?
Answer: In most cases, repairing a logic board can be complex, often requiring advanced technical skills and tools. While some minor issues might be fixable, components on logic boards are often intertwined, and a successful repair might not guarantee reliable performance. Thus, for many users, replacing the ST5461D04-1-C-1 Logic Board is typically the more dependable option, ensuring improved and consistent functionality. -
Question:
Where can I buy the ST5461D04-1-C-1 Logic Board in Trinidad and Tobago?
Answer: You can purchase the ST5461D04-1-C-1 Logic Board for your TCL B55A758U from Ubuy in Trinidad and Tobago. Ubuy offers a wide range of electronic components, ensuring you receive a quality product that meets your needs. Their platform features detailed product descriptions, compatibility information, and customer reviews to help you make a knowledgeable purchase decision. -
Question:
What if I have more questions about the ST5461D04-1-C-1 Logic Board?
Answer: For further inquiries regarding the ST5461D04-1-C-1 Logic Board, many resources are available, such as manufacturer specifications, online forums, and customer support services. Engaging with these resources can provide detailed insights and assistance. Additionally, asking questions on e-commerce platforms where the board is sold may yield helpful responses from other consumers who have experienced similar issues. -
Question:
Is there a difference between original and aftermarket logic boards?
Answer: Yes, original logic boards are made by the manufacturer, often ensuring a higher level of quality and reliability compared to aftermarket alternatives, which may come from third-party sources. While aftermarket boards can be more affordable, they may lack the same level of assurance in performance and compatibility. It's essential to weigh these factors when considering a purchase, especially regarding critical components like logic boards.
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Pros
- High compatibility with multiple brands
- Easy installation process
- Stable performance and reliability
- Excellent picture quality
- Great customer support
Cons
- Minor issues with remote responsiveness
Platform Trust & Buyer Confidence
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Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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TTD 239
Order now and get it around Monday, October 26
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Features & Benefits
- Replacement logic board for TCL B55A758U TV.
- Compatible with LeTV, Changhong, and more.
- Easy installation process suitable for DIY repairs.
- Ensures optimal performance and functionality.
- Durable construction designed for long-term use.
- Carefully selected and rigorously tested products.
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