SONY A-1979-259-A Hil Mount Ir Remote Sensor Board 7425109370312

( Brand: Sony ), ( Manufacturer Part Number: A-1979-259-A ), ( Part Type: Remote Mount Sensor Board ), ( UPC: 425109370312 )

Review SONY Hil Mount Ir Remote Sensor Board

The **Sony A-1979-259-A HiL Mount IR Remote Sensor Board** is a precision-engineered, high-performance infrared (IR) remote control sensor module designed for seamless integration into Sony s advanced HiL (High-Intelligence Link) mounting systems. This compact yet robust component serves as the backbone of modern Sony AV equipment, enabling intuitive, wireless control over projectors, televisions, and other compatible devices through infrared signal detection. Built with Sony s signature reliability and cutting-edge technology, this sensor board features a highly sensitive photodiode array optimized to capture and decode IR signals with exceptional accuracy, even in low-light conditions or from varying angles. Its modular design allows for easy installation within Sony s HiL mounting brackets, ensuring a clean, unobtrusive fit that maintains both aesthetics and functionality. The board incorporates advanced signal processing circuitry to filter out ambient noise and interference, guaranteeing clear, lag-free communication between the remote and the controlled device. Whether deployed in home theater setups, commercial venues, or professional AV installations, this sensor board delivers consistent performance, making it an indispensable component for users seeking a seamless, wireless control experience. Its compatibility with a wide range of Sony remotes ensures broad functionality, while its durable construction featuring high-quality soldering and shielding guarantees long-term reliability in demanding environments. Ideal for both DIY enthusiasts and professional AV integrators, the A-1979-259-A sensor board exemplifies Sony s commitment to innovation and user-centric design, elevating the convenience and efficiency of remote control systems.

The **Sony A1979-259-A Hil Mount IR Remote Sensor Board** is a specialized component designed for use with Sony s **HIL (High-Intensity Light) mount** projectors, particularly those requiring infrared (IR) remote control functionality. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **Compatibility with Sony HIL Mount Projectors**

The sensor board is specifically engineered for Sony s HIL mount projectors, ensuring seamless integration with models that rely on IR remote control. This reduces the risk of compatibility issues that might arise with generic or third-party alternatives.

2. **Enhanced Remote Control Functionality**

The IR sensor board allows for precise remote operation of projector settings, such as power, input selection, brightness, contrast, and other menu-driven functions. This is particularly useful in environments where manual controls are impractical or undesirable.

3. **Durability and Reliability**

Sony components are generally built to high standards, and this sensor board is likely designed to withstand frequent use without degradation. The HIL mount series is known for its robustness, which extends to its peripheral components.

4. **Easy Installation**

As a direct replacement or upgrade part, the sensor board is designed to fit into the projector s existing IR receiver slot. Installation typically requires minimal technical skill, often involving only the removal of the old board and the secure mounting of the new one.

5. **Support for Advanced Features**

Some Sony HIL mount projectors support advanced IR-based features, such as voice control integration or multi-remote compatibility. This sensor board may enable or enhance such functionalities, depending on the projector model.

6. **Long-Term Availability**

Since it is an official Sony part, it is less likely to become obsolete quickly compared to aftermarket components, which may be discontinued or incompatible with firmware updates.

7. **Warranty Coverage**

Purchasing directly from Sony or an authorized dealer may include warranty protection, offering peace of mind against defects or premature failure.

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### **Cons**

1. **High Cost**

Sony parts, especially those tailored to specific models like the HIL mount series, can be significantly more expensive than generic or third-party alternatives. This may be a barrier for budget-conscious buyers.

2. **Limited Availability**

The sensor board may not be readily available at all retailers, particularly outside of Sony s official channels or specialized projector repair shops. This could require ordering from the manufacturer or waiting for stock.

3. **Potential Overkill for Basic Use**

If the projector s IR remote functionality is rarely used or if the user prefers manual controls, the investment in this sensor board may not justify its cost. For such cases, a simpler or cheaper solution might suffice.

4. **Dependence on Sony s Ecosystem**

If the projector is part of a larger Sony AV setup (e.g., integrated with other Sony devices like TVs or soundbars), the IR sensor board ensures seamless communication. However, if the setup is mixed with non-Sony devices, compatibility might still be an issue, though less likely with IR.

5. **No Upgrade Path**

Unlike some software-based features, this is a hardware component. If the projector s IR functionality is later expanded or modified by Sony (e.g., via firmware), the sensor board may not benefit from such updates.

6. **Potential for Counterfeit Parts**

When purchasing from third-party sellers (e.g., eBay, Amazon), there is a risk of receiving counterfeit or refurbished parts that may not function as intended. Buying directly from Sony or an authorized dealer mitigates this risk but may increase costs.

7. **Technical Skill Requirement for Replacement**

While installation is generally straightforward, some users may feel uncomfortable opening their projector to replace the sensor board. This could deter those without basic technical experience.

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### **Conclusion**

The **Sony A1979-259-A Hil Mount IR Remote Sensor Board** is a high-quality, reliable component for users who prioritize seamless IR remote control for their Sony HIL mount projectors. Its strengths lie in compatibility, durability, and integration with Sony s ecosystem, making it ideal for professional or home theater setups where remote functionality is critical. However, its high cost and limited availability may deter casual users or those on a tight budget. Additionally, if IR control is not a primary need, the expense may not be justified.

For users who rely heavily on IR remotes, require official support, or are part of a Sony AV ecosystem, this sensor board is a worthwhile investment. Conversely, those seeking a cost-effective or minimalist solution might explore alternative remote control methods or third-party sensors, though with the caveat of potential compatibility or reliability issues.

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### **Recommendation**

- You own a Sony HIL mount projector and require reliable IR remote functionality.

- You are part of a Sony AV setup where seamless integration is important.

- You prioritize durability and official warranty coverage.

- You are comfortable with the higher cost and are purchasing from an authorized source to avoid counterfeits.

- Your budget is limited, and you can find a comparable third-party sensor board at a lower price (though research compatibility thoroughly).

- IR remote control is not a critical feature for your projector s use.

- You are open to using alternative remote control methods, such as Bluetooth remotes or smartphone apps, if your projector supports them.

- Sony s official website or authorized dealers to ensure authenticity and warranty.

- Reputable retailers with return policies (e.g., Amazon, Best Buy) if buying from third parties, but verify seller ratings and product authenticity.

Ultimately, the decision depends on your specific needs, budget, and the importance of IR remote functionality in your setup. For most serious users of Sony HIL mount projectors, the sensor board is a sound investment.

Details:

Sony A-1979-259-A HIL Mount IR Remote Sensor Board, Board, Part Number: A-1979-259-A, Manufacturer Visible 1-889-677-11, Warranty: 180-Day Warranty, Known model's: Brand: Versions: Sony: KDL-32R420B, KDL-40R470B, KDL-48R470B. We demand quality. Its easier than you think!, If you're repairing your TV, after diagnosing its symptoms, the first step is finding correct TV part. Let's start your repair journey today.

We seek compatibility's. Hes a pretty smart guy don't tell him we actually admitted that and soon discovered that harvesting the undamaged TV parts within reclaimed TVs is better business model more Eco-friendly. Whatever you want. Each of our appliance parts also gets inspected multiple times.

part #: a1979259 prices

• $17.90-$29.99

specifications tvboardgo:

• brand: Sony
• mpn: A-1979-259-a
• part type: Remote Mount Sensor Board
• upc: 425109370312

general tvboardgo:

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

shipping tvboardgo:

• transit: 3-7 Days
• type: Calculated
• cost: $0.00
• service: USPS First Class
• class: Standard
• carrier: USPS

seller tvboardgo:

• rating: 99.1%
• city: Burnsville, Minnesota
• # reviews: 96171

offer tvboardgo:

• options: Ship-to-home
• started: April 15, 2026
• sold: 0
• availability: In Stock
• quantity: 2

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• wallet: Paypal
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• other

returns tvboardgo:

• method: Money back
• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

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