SAMSUNG L55S6FPC Power Supply Board Tv BN44-00807H L55S6FHS

( Brand: Samsung ), ( Manufacturer Part Number: L55S6FPC ), ( Compatible Brand: For Samsung ), ( Type: Power Supply Board ), ( Compatible Model: Un55mu9000fxza )

Review SAMSUNG Power Supply Board Tv

The **Samsung L55S6FPC (BN44-00807H / L55S6FHS) Power Supply Board** is a critical and high-performance component designed exclusively for the Samsung L55S6F series of LED-backlit LCD televisions, ensuring reliable power distribution and efficient operation of the display system. This precision-engineered board serves as the backbone of the TV s electrical infrastructure, housing a sophisticated array of components that regulate voltage, manage current flow, and protect the internal circuitry from surges, voltage fluctuations, or thermal stress. Built with Samsung s proprietary engineering standards, the power supply board integrates a **high-efficiency switching regulator**, **capacitors with low equivalent series resistance (ESR)**, and **high-grade MOSFETs** to deliver stable and clean power to the TV s backlight inverter, mainboard, and other essential subsystems. The **BN44-00807H** variant, in particular, is optimized for the **L55S6FHS model**, featuring a compact yet robust design that maximizes space efficiency while maintaining thermal performance through advanced heat dissipation techniques, such as strategically placed heat sinks and thermally conductive materials. This board is essential for maintaining the longevity of the TV s backlight LEDs, preventing flickering, dimming, or complete failure of the display due to power-related issues. Whether replacing a faulty original unit or upgrading for enhanced reliability, this power supply board ensures seamless compatibility with the TV s control board and other internal components, adhering to Samsung s strict quality control measures. For technicians and DIY enthusiasts, this part is a direct replacement, offering identical pin configurations, voltage specifications, and power output ratings as the original equipment, thus guaranteeing optimal performance and compatibility with the L55S6F series.

**Pros and Cons of buying a Samsung L55S6FPC (BN44-00807H/L55S6FHS) Power Supply Board for a TV**

1. **Compatibility** This power supply board is designed specifically for the Samsung L55S6FPC model, ensuring a direct fit without modification. This reduces the risk of electrical issues or damage from incorrect parts.

2. **Authentic Part** Purchasing from a reputable seller (preferably Samsung-authorized or a trusted third-party electronics repair shop) ensures you get an original or high-quality replacement. Counterfeit parts can cause long-term damage or fail prematurely.

3. **Reliability** Power supply boards are critical components; a genuine or well-made replacement minimizes the risk of short circuits, overheating, or sudden TV failure.

4. **Warranty Coverage** If bought from an authorized seller, some parts may come with a limited warranty, providing peace of mind against defects.

5. **Cost-Effective Repair** Replacing a faulty power supply board is often cheaper than buying a new TV, especially for older models where parts may be harder to source.

6. **DIY-Friendly** The L55S6FPC model is relatively accessible for basic repairs, and the power supply board is modular, making replacement a manageable task for those with intermediate technical skills.

1. **Age of the Model** The Samsung L55S6FPC is an older model (released around 2010 2012), meaning parts may be harder to find, and pricing could be higher due to limited availability.

2. **Potential Counterfeit Risks** Buying from untrusted sellers (eBay, AliExpress, or unknown marketplaces) increases the risk of receiving a fake or low-quality part, which could fail quickly or damage the TV.

3. **Labor Costs** If you re not comfortable with electronics repairs, hiring a technician may cost between $50 $150, depending on location and service fees.

4. **Additional Components** A faulty power supply may indicate other underlying issues (e.g., damaged capacitors, loose connections, or a failing motherboard). If these aren t addressed, the TV may fail again.

5. **Limited Availability** Some sellers may no longer stock this part, requiring patience or flexibility in sourcing.

6. **Safety Risks** Improper handling of electronics (e.g., not discharging capacitors before replacement) can lead to electrical shocks or damage to the TV.

The Samsung L55S6FPC power supply board (BN44-00807H/L55S6FHS) is a viable replacement for fixing a non-powering TV, provided you source it from a trusted supplier. The pros direct compatibility, reliability, and cost-effectiveness outweigh the cons if you take precautions against counterfeit parts and potential hidden issues. However, if the TV has other failing components or is very old, the repair may not be worth the investment compared to upgrading to a newer model.

1. **Verify the Part Number** Double-check that the BN44-00807H or L55S6FHS matches your TV s exact model (some variants may have slight differences).

- Samsung s official parts distributor (if available).

- Reputable electronics repair shops (e.g., TVPartShop, eBay with verified sellers, or local repair centers).

- Avoid unknown sellers offering suspiciously low prices.

- Bulging or leaking capacitors.

- Burnt smells or visible damage.

- Loose connections on the motherboard.

If other components are failing, consider whether a full repair is justified.

- Unplug the TV and discharge capacitors before handling.

- Follow a step-by-step guide (e.g., from iFixit or Samsung repair forums).

- Use proper tools (anti-static wrist strap, screwdriver set).

5. **Consider Professional Help** If unsure, hire a technician to avoid voiding warranties (if applicable) or causing further damage.

6. **Evaluate TV Age and Condition** If the TV is over 10 years old with multiple issues, weigh the cost of repair against the value of the TV. Modern alternatives may offer better picture quality and features.

**Final Verdict:** If the TV is otherwise functional and the power supply is confirmed faulty, replacing this part is a practical solution. Prioritize quality sourcing and thorough diagnostics to ensure a successful repair.

Details:

Samsung BN44-00807H L55S6FPC L55S6FHS Power Supply Board for TV.

part #: l55s6fpc prices

• $16.99-$50.00

specifications tvboardgo:

• brand: Samsung
• mpn: L55s6fpc
• compatible brand: For Samsung
• type: Power Supply Board
• compatible model: Un55mu9000fxza

general tvboardgo:

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

payments tvboardgo:

• credit card: Visa
• other
• wallet: Paypal

shipping tvboardgo:

• class: Standard
• service: USPS Ground Advantage
• cost: $9.20
• type: Calculated
• carrier: USPS
• transit: 5-12 Days

offer tvboardgo:

• started: April 23, 2026
• quantity: 1
• sold: 0
• best offers: True
• availability: In Stock
• options: Ship-to-home

returns tvboardgo:

• policy: No Returns

seller tvboardgo:

• city: Jacksonville, Florida
• rating: 100.0%
• # reviews: 23

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