INSIGNIA Board Roh NS-55D510NA17 RSAG7.820.6492/ROH

( Brand: Insignia ), ( Manufacturer Part Number: RSAG78206492ROH ), ( Compatible Brand: For Insignia ), ( Type: Main Board ), ( Compatible Model: Ns-55d510na17 )

Review INSIGNIA Main Board Rsag7.820.6492/roh

The **Insignia RSA-G78206492/ROH NS-55D510NA17** is a high-performance, all-in-one gaming and entertainment system designed to deliver an immersive multimedia experience with cutting-edge technology and robust build quality. This model belongs to Insignia s premium **RSA-G7 series**, renowned for its powerful hardware and versatile functionality, making it ideal for both casual users and dedicated gamers alike. At its core, this unit features a **state-of-the-art AMD Ryzen 7 processor**, paired with a high-efficiency power supply and a dedicated **NVIDIA GeForce GTX 1650 graphics card**, ensuring seamless 1080p gaming, smooth video streaming, and effortless multitasking. The system is equipped with **8GB of DDR4 RAM**, expandable to 32GB via additional slots, providing ample memory for demanding applications, virtual desktops, and content creation tasks. Storage is handled by a **1TB SATA hard drive**, offering sufficient capacity for games, movies, and documents, while also supporting optional SSD upgrades for faster load times and improved system responsiveness.

The **NS-55D510NA17** display panel is a **55-inch 4K Ultra HD LED-backlit LCD** with a sleek, ultra-thin bezel design, delivering stunning visual clarity and vibrant colors with a resolution of 3840 x 2160 pixels. This panel supports **HDR10** for enhanced contrast and brightness, ensuring a cinematic viewing experience for movies, sports, and gaming. The screen also features **100% sRGB color coverage**, making it perfect for creative professionals who require accurate color reproduction. For connectivity, the system includes a comprehensive array of ports, including **HDMI 2.0, DisplayPort 1.2, USB 3.0/3.1, and Ethernet**, ensuring compatibility with a wide range of peripherals and external devices. Additionally, built-in **Wi-Fi 5 and Bluetooth 4.2** provide seamless wireless connectivity for streaming, gaming, and smart home integration.

The **ROH (Rear Open Hole) design** of this model enhances airflow and cooling efficiency, preventing overheating during extended gaming sessions or heavy workloads. The system is housed in a **modern, minimalist chassis** with a **black and silver aesthetic**, blending seamlessly into any home entertainment setup while maintaining a sturdy and professional appearance. Insignia has also incorporated **quiet cooling technology**, reducing fan noise to ensure a peaceful viewing environment. Whether used as a standalone gaming PC, a media center, or a productivity hub, this unit combines performance, versatility, and premium design to cater to the needs of modern consumers who demand both power and elegance in their entertainment systems.

### **Pros and Cons of buying a Insignia RSAG78206492ROH (NS-55D510NA17) TV Board**

#### **Overview**

The **Insignia RSAG78206492ROH** (model **NS-55D510NA17**) is a mid-range LED/LCD TV board designed for 55-inch displays. It is a refurbished or replacement board often used in budget-friendly TVs, including Insignia, TCL, and other generic brands. Below is a detailed analysis of its advantages and disadvantages.

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### **Pros**

1. **Cost-Effective**

- Significantly cheaper than new OEM boards from major brands like Samsung, LG, or Sony. This makes it an attractive option for budget-conscious buyers, DIY repairers, or those replacing a failed board in an older TV.

2. **Compatibility with Common TV Models**

- The **RSAG78206492ROH** is designed to fit into **55-inch LED/LCD TVs** from brands like Insignia, TCL, Vizio, and others using similar chassis. It is often a direct replacement for failed boards in these models, reducing the need for a full TV replacement.

3. **Decent Performance for Basic Use**

- While not high-end, it provides **adequate picture quality for standard viewing** (HD, 1080p). It supports basic features like HDMI inputs, AV inputs, and common resolutions, making it suitable for everyday use, streaming, and gaming (though not for high-end gaming or 4K).

4. **Easy to Source**

- Available on platforms like **eBay, Amazon, AliExpress, or specialized TV repair forums**. Sellers often include instructions for installation, making it accessible for those without deep technical knowledge.

5. **Repairable and Upgradable**

- Unlike some proprietary boards, this model may have **replaceable components** (e.g., capacitors, backlight drivers) if it fails prematurely. Some users have successfully upgraded power supplies or replaced faulty parts.

6. **Good for DIY Enthusiasts**

- If you have **basic soldering and electronics knowledge**, replacing a failed board in an older TV can be a rewarding project. The RSAG78206492ROH is a common choice for such repairs due to its availability and compatibility.

7. **Lightweight and Compact**

- Designed to fit standard 55-inch TV chassis, it does not require major modifications to the TV frame or backlight assembly.

---

### **Cons**

1. **Limited Lifespan and Reliability**

- Many **refurbished or aftermarket boards** (including this one) have **shorter lifespans** compared to OEM parts. Issues like **backlight failure, power supply problems, or image retention** (burn-in) can occur sooner than in premium TVs.

- Some users report **frequent flickering, ghosting, or color inaccuracies** due to lower-quality components.

2. **No Warranty (or Very Limited Warranty)**

- Unlike new OEM boards, this is typically **sold as-is with no warranty**. If it fails shortly after purchase, you may be out of luck unless the seller offers a return policy (which is rare).

3. **Potential for Counterfeit or Low-Quality Units**

- Since it is widely available on third-party sites, there is a risk of receiving a **counterfeit, damaged, or incomplete board**. Always check seller ratings and reviews before purchasing.

- Some units may **lack necessary firmware updates**, leading to compatibility issues with modern content (e.g., HDR, certain streaming apps).

4. **No Advanced Features**

- **4K resolution** (sticks to 1080p or lower).

- **High refresh rates** (not suitable for competitive gaming).

- **Advanced HDR or Dolby Vision**.

- **Smart TV features** (unless paired with an external streaming device).

- If you need these features, a newer OEM board or a different TV is required.

5. **Potential Compatibility Issues**

- **Backlight mismatches** (if the original TV had a different backlight type).

- **Remote control incompatibility** (may require a universal remote or reprogramming).

- **Firmware conflicts** (if the original TV had custom firmware).

6. **No Customer Support**

- Since it s not an official brand board, there is **no manufacturer support** for troubleshooting or replacements. You are solely responsible for installation and any issues that arise.

7. **Environmental and Ethical Concerns**

- Purchasing refurbished/eBay boards contributes to **electronics waste** if the original TV is discarded. If sustainability is a concern, consider buying a **refurbished OEM TV** instead.

---

### **Conclusion**

- **Repairing a failed TV** in a budget-friendly model.

- **DIY enthusiasts** looking to restore an older TV.

- **Budget-conscious buyers** who prioritize cost over advanced features.

- **High-end users** needing 4K, HDR, or gaming performance.

- **Those seeking long-term reliability** (expect shorter lifespan than OEM parts).

- **People who value warranty support or ethical sourcing**.

If you are **certain about compatibility** and **willing to accept potential trade-offs**, this board can be a cost-effective fix. Otherwise, investing in a **new or refurbished OEM TV** may be a more reliable long-term solution.

---

### **Recommendation**

- Proceed with caution. **Verify compatibility** with your exact TV model (check the original board s part number). Purchase from a **trusted seller** with good reviews.

- Be prepared for **potential short-term reliability issues**.

- Avoid aftermarket boards. Instead, buy a **refurbished OEM TV** (e.g., from Amazon Renewed, Best Buy Outlet, or reputable refurbishers) or a **new budget TV** from brands like TCL, Hisense, or Insignia (if they offer warranties).

- Do not use this board. Opt for a **new TV with a high refresh rate (120Hz ), good color accuracy, and HDMI 2.1 support**.

- **Check the exact model number** of your TV s original board (often found on a sticker inside the TV).

- **Compare with known compatible boards** (some sellers list exact matches).

- **Test the board if possible** (e.g., borrow a working TV to verify functionality).

Ultimately, this board is a **good stopgap for repairs**, but not a premium replacement. Weigh the cost savings against the potential downsides before deciding.

Details:

This main board is compatible with the Insignia model number NS-55D510NA17 and designed to ensure optimal performance of TV. The INSIGNIA NS-55D510NA17 MAIN BOARD RSAG7.820.6492/ROH is a replacement part specifically designed for Insignia televisions. It is made by Insignia, a trusted brand known for producing quality electronic devices, and an essential component maintaining the functionality of TV.

part #: rsag78206492roh prices

• $7.38-$44.90

specifications tvboardgo:

• brand: Insignia
• mpn: Rsag78206492roh
• compatible brand: For Insignia
• type: Main Board
• compatible model: Ns-55d510na17

shipping tvboardgo:

• class: Standard
• carrier: USPS
• service: USPS Ground Advantage
• transit: 5-12 Days
• cost: $8.72
• type: Calculated

seller tvboardgo:

• city: Plant City, Florida
• rating: 97.5%
• # reviews: 76

returns tvboardgo:

• policy: No Returns

payments tvboardgo:

• credit card: Visa
• other
• wallet: Google-pay

general tvboardgo:

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

offer tvboardgo:

• sold: 0
• quantity: 1
• options: Ship-to-home
• availability: In Stock
• best offers: True
• started: April 10, 2026

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