ONN 10008378 Board Roku Tv 65

( Brand: Onn ), ( Manufacturer Part Number: 10008378 ), ( Type: Main Board ), ( Compatible Brand: For Onn Roku Tv ), ( Compatible Model: 10008738 )

Review ONN Main Board 65 Inch Roku Tv Model Fully Tested

The **ONN 10008378** is a high-performance, full-featured **65-inch 4K Ultra HD Smart TV** designed to deliver an immersive and visually stunning viewing experience for modern entertainment needs. Engineered with a sleek, minimalist aesthetic, this model boasts a **55-inch (diagonal) LED-backlit LCD panel** with a **1920x1080 resolution**, ensuring crisp, vibrant visuals with deep blacks, bright whites, and a wide color spectrum that brings movies, games, and streaming content to life with remarkable clarity. The TV features a **16:9 aspect ratio**, optimized for both standard and widescreen content, while its **100Hz refresh rate** and **1ms response time** eliminate motion blur and input lag, making it ideal for fast-paced action scenes, competitive gaming, and smooth video playback. Built with **IPS (In-Plane Switching) technology**, the screen offers **178-degree viewing angles**, ensuring consistent picture quality whether you re seated front and center or off to the side.

At the heart of the **ONN 10008378** is its **Android TV operating system**, a user-friendly platform that transforms the TV into a powerful smart entertainment hub. With **Google Assistant integration**, users can voice-control their favorite apps, search for content, and manage smart home devices effortlessly. The TV supports **4K streaming** through built-in apps like **Netflix, YouTube, Hulu, Amazon Prime Video, and Disney **, along with **HDMI 2.0 ports** for connecting gaming consoles (such as PlayStation 4, Xbox One, and Nintendo Switch), Blu-ray players, and streaming devices like the **Fire Stick or Apple TV**. Additionally, the **three HDMI inputs** and **one USB port** provide flexibility for multimedia playback, while the **single AV input** ensures compatibility with older audio/video equipment. For those who prefer traditional viewing, the TV includes **three analog TV inputs** and **one composite input**, making it a versatile choice for both modern and legacy setups.

Sound quality is further enhanced by the TV s **2.0-channel stereo speakers**, delivering clear, balanced audio for dialogue, music, and ambient sound effects. While not a premium audio system, the built-in speakers are more than adequate for casual listening, home theater setups, or as a supplementary sound source when paired with a soundbar or AV receiver. The **ONN 10008378** also features **auto-low latency mode**, reducing input lag to just **10ms**, which is crucial for gamers seeking a responsive experience with consoles like the PlayStation 4 or Xbox One. The TV supports **game mode presets** for different consoles, ensuring optimal performance and color accuracy during gameplay.

In terms of connectivity and convenience, the TV is equipped with **Wi-Fi (2.4GHz)** for seamless internet access, allowing users to stream content directly from the internet without the need for additional cables. The **Ethernet port** provides a wired alternative for more stable and faster connections, ideal for high-definition streaming or online gaming. The **remote control** is ergonomically designed with a **backlit numeric keypad**, making channel navigation and app selection intuitive, while the **voice search function** streamlines content discovery. For added security, the TV includes **parental controls** and **content filtering**, allowing users to restrict access to inappropriate material for children or set viewing time limits.

The **ONN 10008378** is built with durability in mind, featuring a **metal frame** and **thin-bezel design** that contributes to its modern, premium appearance while maintaining structural integrity. The TV s **energy-efficient LED backlighting** helps reduce power consumption, making it an eco-friendly choice for long-term use. With a **wall-mounting capability**, the TV can be installed in a variety of spaces, from living rooms to home theaters, while its **VESA mount compatibility (200x200mm)** ensures compatibility with most standard mounting brackets. The **stand design** is sturdy and adjustable, allowing for optimal viewing height and angle to minimize neck strain during extended sessions.

Overall, the **ONN 10008378** is a well-rounded, budget-friendly smart TV that excels in both functionality and performance. Whether used for **streaming movies, binge-watching series, gaming, or casual browsing**, this model delivers a **smooth, responsive, and visually engaging experience** without compromising on essential features. Its **smart capabilities, gaming optimizations, and versatile connectivity options** make it a practical choice for households looking for a reliable, high-quality television that balances affordability with modern entertainment needs.

### Pros and Cons of Buying a 10008378 Board for a 65-Inch Roku TV

1. **Compatibility and Functionality** The 10008378 board is a known replacement part for many older Roku TV models, including the 65-inch variant. It is designed to restore basic functionality, such as power-on, remote control responsiveness, and access to the Roku interface. If your TV s original board has failed, this can be a cost-effective solution to revive the device.

2. **Cost-Effective Repair** Replacing the motherboard is often cheaper than buying a new TV, especially if the TV itself is still in good condition. This can save you hundreds or even thousands of dollars compared to purchasing a new 65-inch TV.

3. **Access to Streaming Services** If the TV s original board was failing, you may have lost access to streaming apps like Netflix, Hulu, or YouTube. Installing the 10008378 board can restore these features, allowing you to continue using your preferred content platforms.

4. **Potential for Long-Term Use** If the TV s display, speakers, and other components are still functional, replacing just the board can extend the lifespan of the device, making it a viable option if you don t want to upgrade immediately.

5. **Ease of Installation (For Some Users)** While installation can be complex, many users with basic technical skills or access to a repair professional can successfully replace the board. There are also online guides and communities (such as r/TVrepair) that provide step-by-step assistance.

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1. **Limited Availability and Sourcing** The 10008378 board may not be widely available from major retailers. You may need to purchase it from specialty electronics repair shops, eBay, or third-party sellers, which could lead to delays or counterfeit products. Always verify the seller s reputation and authenticity.

2. **Risk of Compatibility Issues** While the 10008378 board is designed for specific Roku TV models, there is a chance it may not fit perfectly or function correctly with your exact TV variant. Mismatched connectors, firmware incompatibility, or hardware conflicts could arise, requiring additional troubleshooting or even a second replacement.

3. **Voided Warranty (If Applicable)** If your TV was still under warranty, opening it and replacing the board will likely void any remaining coverage. This means you ll bear full responsibility for future repairs or failures.

4. **Potential for Further Damage** If the TV has underlying issues (e.g., damaged cables, faulty capacitors, or a failing display), replacing just the board may not resolve all problems. You might still encounter issues like screen burn-in, audio problems, or intermittent power failures.

5. **No Guarantee of Performance** Even if the board is installed correctly, there s no guarantee it will work flawlessly. Some users report issues like slow performance, app crashes, or connectivity problems after replacement. The board may also degrade over time, requiring another replacement in the future.

6. **Skill and Tool Requirements** Replacing a motherboard requires careful handling of delicate components, soldering (if necessary), and familiarity with electronics. Without the right tools or experience, you risk damaging the TV further or voiding the repair. Hiring a professional adds to the cost.

7. **Software Limitations** Older Roku TV boards may not support the latest firmware updates or newer streaming apps. This could limit your ability to use the most recent features or content.

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Replacing the motherboard on a 65-inch Roku TV with the 10008378 board can be a viable option if your TV s primary issue is a failed board and the rest of the hardware is intact. It offers a budget-friendly way to revive your TV and regain access to streaming services. However, the process comes with risks, including compatibility issues, potential for further damage, and the need for technical skill or professional help.

If you re comfortable with DIY repairs and can source the board reliably, it may be worth attempting. However, if the TV has other significant issues or you re unsure about the repair process, weighing the cost against the value of the TV s remaining functionality is crucial. In some cases, upgrading to a new TV might be more practical in the long run.

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1. **Verify the Board s Compatibility** Double-check that the 10008378 board is indeed the correct replacement for your specific Roku TV model (e.g., 2016 or 2017 series). Look for the exact model number on your TV s back or in the settings menu under "About TV."

2. **Source from a Trusted Seller** Purchase the board from a reputable seller with positive reviews, such as a specialized TV repair shop or a well-known online marketplace. Avoid unknown sellers to prevent receiving counterfeit or damaged parts.

3. **Assess the TV s Overall Condition** Before proceeding, inspect the TV for other signs of wear or damage (e.g., cracked screens, dead pixels, or bulging capacitors). If the TV is beyond repair, a new purchase may be the better option.

4. **Consider Professional Help** If you re not experienced with electronics repairs, hire a professional technician to handle the installation. This ensures the board is installed correctly and reduces the risk of further damage.

5. **Evaluate the Cost-Benefit** Compare the cost of the board and labor (if applicable) to the price of a new 65-inch TV. If the repair cost is close to or exceeds the value of a new TV, it may not be worth it.

6. **Backup Your Data** If your TV has local storage or saved settings, back up any important data before attempting the repair, as the process could result in data loss.

7. **Test Thoroughly After Installation** Once the board is replaced, thoroughly test all functions (power, remote, apps, audio, etc.) to ensure everything works as expected. If issues persist, consult a professional or consider returning the board for a replacement.

**Final Verdict:** If the TV is otherwise healthy and you re confident in your ability to perform the repair (or have access to a skilled technician), replacing the 10008378 board can be a cost-effective solution. However, if the TV has multiple issues or you re unsure about the repair, prioritize upgrading to a new TV for long-term reliability.

Details:

Model: 10008378. 1 USED FULLY WORKING MOTHERBOARD.

part #: 10008378 prices

• $24.50-$65.95

specifications tvboardgo:

• brand: Onn
• mpn: 10008378
• type: Main Board
• compatible brand: For Onn Roku Tv
• compatible model: 10008738

payments tvboardgo:

• credit card: Diners-club
• wallet: Paypal
• other

general tvboardgo:

• TV, Video Home Audio > TV, Video Audio Parts > TV Boards, Parts Components
• condition: Used

offer tvboardgo:

• availability: In Stock
• sold: 0
• best offers: True
• quantity: 1
• options: Ship-to-home
• started: March 22, 2026

shipping tvboardgo:

• class: Standard
• transit: 3-6 Days
• cost: $9.99
• service: USPS Ground Advantage
• type: Fixed
• carrier: USPS

seller tvboardgo:

• rating: 100.0%
• city: Islip Terrace, New York
• # reviews: 186

returns tvboardgo:

• policy: No Returns

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