CHYRON 4A02627 Maxine Video Bd Circuit Board Trw Matthey Pcb 3A00532

( Brand: Chyron ), ( Manufacturer Part Number: 4A02627 ), ( Type: Video Board ), ( Compatible Model: Maxine ), ( Country Of Origin: United States )

Review CHYRON Maxine #4a02627 #3a00532 Video Bd Circuit Board Trw Matthey Pcb Part

The **Chyron 4A02627 Maxine 3A00532 Video BD Circuit Board**, manufactured by TRW Matthey (now part of the broader Chyron family of professional video production solutions), represents a high-performance, precision-engineered printed circuit board (PCB) designed for advanced broadcast and video production applications. This board serves as a critical component within the Maxine 3A00532, a robust and versatile video processing unit tailored for real-time graphics, titling, and video effects in professional studios, newsrooms, and live event productions. The 4A02627 circuit board is meticulously crafted to deliver seamless integration with the Maxine s core functionality, ensuring high-speed data processing, low-latency video rendering, and reliable performance under demanding workloads. Built with a focus on durability and efficiency, the PCB incorporates high-density interconnects, optimized signal routing, and robust component placement to minimize electromagnetic interference (EMI) and maximize signal integrity. Its design accommodates a variety of high-speed digital and analog interfaces, enabling smooth communication with other video processing units, graphics servers, and input/output devices. The board s architecture supports advanced video standards, including HD, 4K, and beyond, while also accommodating customizable workflows for broadcasters who require flexibility in their production environments. Whether used in live broadcasts, post-production editing, or large-scale event productions, this circuit board ensures that the Maxine 3A00532 operates with precision, delivering crisp, high-quality graphics and video outputs with minimal latency. Its reliability and performance make it an indispensable part of modern broadcast infrastructure, where consistency and high fidelity are paramount.

**Pros and Cons of buying a ChyronHego 4A02627 (Maxine 3A00532) Video BD Circuit Board (TRW Matthey PCB)**

### **Pros**

1. **Compatibility and Reliability** The ChyronHego 4A02627 and Maxine 3A00532 are well-established models in the broadcast industry, known for their durability and integration with professional video production systems. The TRW Matthey PCB is a critical component in these systems, ensuring stable performance for graphics, titling, and lower-third displays.

2. **High Performance** These circuit boards are designed for high-resolution video processing, supporting advanced features such as real-time graphics rendering, color correction, and smooth transitions. They are built to handle demanding workflows in live broadcasting, post-production, and news environments.

3. **Aftermarket Availability** Since these components are part of legacy systems, they remain in demand, meaning replacement parts (including PCBs) are still available through authorized distributors, repair services, and the secondary market. This reduces the risk of obsolescence compared to newer, less common hardware.

4. **Cost-Effective for Legacy Systems** If you already own a ChyronHego 4A02627 or Maxine 3A00532 unit, replacing a faulty PCB can be more economical than purchasing a new system. This is particularly useful for broadcasters who rely on these systems but lack the budget for full upgrades.

5. **Tested and Proven** These components have been used in professional environments for decades, meaning their reliability has been validated over time. If sourced from a reputable seller, the PCB should function as expected without major compatibility issues.

6. **Repairability** Unlike modern proprietary systems, these units are often easier to repair due to their modular design. Skilled technicians can diagnose and replace faulty PCBs without extensive downtime.

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### **Cons**

1. **Age-Related Wear** The ChyronHego 4A02627 and Maxine 3A00532 are older models, and their PCBs may show signs of wear, such as degraded solder joints, capacitor leakage, or failing passive components. This could lead to intermittent failures or reduced lifespan if the board is not in pristine condition.

2. **Limited Modern Support** Since these systems are no longer in active production, finding official warranty support or updated firmware may be difficult. Troubleshooting could rely on outdated documentation or community forums rather than manufacturer assistance.

3. **Compatibility Risks with Newer Systems** While the PCB itself may work, integrating it into a modern setup (e.g., with newer video formats like 4K, HDR, or IP-based workflows) could require additional adapters or workarounds. Some features may not be fully compatible with contemporary software or hardware.

4. **Quality Variability in Aftermarket Parts** When purchasing from third-party sellers (e.g., eBay, Facebook Marketplace, or repair shops), the quality of the PCB can vary. Some sellers may offer refurbished or salvaged parts that have been poorly repaired, leading to premature failure. Always verify the seller s reputation and request testing or certification if possible.

5. **Depreciation and Future-Proofing** These systems are not designed for future-proofing. As broadcast technology evolves (e.g., AI-driven graphics, cloud-based rendering, or AIU/ATSC 3.0 standards), relying on older hardware may limit your ability to adopt new workflows without significant upgrades.

6. **Skill Dependency** Repairing or maintaining these units requires specialized knowledge of analog/digital hybrid systems, which is becoming rarer among younger technicians. Finding a qualified technician to work on these components may be challenging and costly.

7. **Potential for Counterfeit Parts** The aftermarket for ChyronHego components is prone to counterfeit PCBs, which may fail prematurely or cause system instability. Always source from trusted suppliers who provide authenticity guarantees or test reports.

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### **Conclusion**

- Already own a compatible ChyronHego system and need a replacement part.

- Have a verified source for high-quality, tested PCBs.

- Are working within a legacy broadcast environment where these systems are still viable.

- Accept the limitations of an older, non-upgradable technology.

However, if you are considering long-term use, modernizing your workflow, or working with high-end video formats, investing in newer graphics systems (e.g., ChyronHego s newer AIU models, Telestream, or Avid) may be more beneficial despite the higher upfront cost.

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### **Recommendation**

1. **Verify the PCB s Condition** If possible, request a functional test or visual inspection of the PCB before purchasing. Look for signs of damage, such as swollen capacitors, burnt traces, or corrosion.

2. **Source from Trusted Suppliers** Purchase from authorized ChyronHego distributors, reputable repair shops, or sellers with verified reviews. Avoid unknown sources that may offer counterfeit or poorly repaired parts.

3. **Assess Your Long-Term Needs** If your broadcast workflow is evolving toward digital, IP, or AI-driven graphics, weigh the cost of repairing older hardware against upgrading to a supported system. Modern alternatives may offer better reliability, scalability, and future compatibility.

4. **Budget for Additional Costs** Beyond the PCB price, factor in labor costs for installation, potential compatibility upgrades (e.g., adapters for newer video signals), and the possibility of needing other replacement components.

5. **Consider a Refurbished or Used System** If repairing the PCB is not feasible, evaluate whether purchasing a refurbished ChyronHego unit (with a tested PCB) is more economical than buying a new part alone.

For **short-term or legacy system maintenance**, the PCB is a viable and cost-effective option if sourced carefully. For **long-term or future-proofing needs**, upgrading to a newer graphics system is the better choice despite the higher initial investment. Always prioritize quality and compatibility to avoid costly failures.

Details:

Part Source: This component was pulled from a working unit. Type: Printed Circuit Board PCB. This includes one circuit board as pictured. Technical Details: Brand: Chyron Corp.

A/W Number: 3A00532 REV.: This listing is for a Chyron Maxine Video Circuit Board. PWB Number: 4A02627. Notable On-Board Components: TRW Integrated Circuits 2D/9304A, 2D/9307K.

PWA Number: 6A01135. Model: Video Board Front Panel: VIDEO BD.

part #: 4a02627 price

• $179.10

specifications tvboardgo:

• brand: Chyron
• mpn: 4a02627
• type: Video Board
• compatible model: Maxine
• country of origin: United States

returns tvboardgo:

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

seller tvboardgo:

• # reviews: 15745
• city: Miami, Florida
• rating: 100.0%

shipping tvboardgo:

• carrier: USPS
• class: Standard
• service: USPS Ground Advantage
• cost: $20.00
• transit: 3-8 Days
• type: Fixed

payments tvboardgo:

• wallet: Paypal
• other
• credit card: Discover

general tvboardgo:

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

offer tvboardgo:

• started: March 11, 2026
• quantity: 1
• best offers: True
• options: Ship-to-home
• availability: In Stock
• sold: 0

Chyron 4A02627 Is Similar To:

• Chyron 4a02277 Infinity Frame Buffer 4a02277 Rev D Maxine Circuit Board Pcb Part (52.1% similar) Type: printed circuit board pcb. Ova number: 6A00918 rev.: this listing is for a Chyron infinity frame buffer circuit board. Model: infinity frame buffer front panel. Pb number: 4A02277 rev. This includes one circuit board as pictured. A/w number: 3A00386 rev. Part source: this component was pulled ...(March 11th, 2026)