HISENSE 412314 Power Supply Board 98UX

( Brand: Hisense ), ( Manufacturer Part Number: 412314 ), ( Compatible Brand: For Hisense ), ( Type: Power Supply Board ), ( Unit Type: Unit ), ( Compatible Model: 98ux )

Review HISENSE Power Supply Board

The **Hisense 412314 Power Supply Board (PSU) for the 98UX Series** is a high-performance, precision-engineered component designed to deliver reliable and efficient power distribution to the internal systems of Hisense s 98UX line of televisions. This board serves as the backbone of the TV s electrical infrastructure, ensuring consistent voltage regulation, current stability, and optimal energy conversion to protect sensitive electronic components from voltage spikes, surges, or fluctuations that could compromise performance or longevity. Crafted with meticulous attention to quality and durability, the 412314 PSU integrates advanced circuit design, high-grade capacitors, and robust MOSFET transistors to minimize heat dissipation while maximizing efficiency critical factors in maintaining the longevity of the television s display and other integrated modules. The board features a modular layout with clearly labeled connectors, facilitating seamless installation and compatibility with the 98UX s motherboard and other peripheral circuits, including the power amplifier, backlight inverter, and tuner modules. Built to withstand the demands of continuous operation, this power supply board adheres to stringent manufacturing standards, ensuring low ripple noise and precise voltage output to enhance picture clarity, color accuracy, and overall viewing experience. Whether used in a replacement scenario or as part of a comprehensive repair, the Hisense 412314 PSU board exemplifies reliability, making it an indispensable component for technicians and enthusiasts seeking to restore or upgrade their Hisense 98UX television to peak functionality.

Buying a replacement **Hisense 412314 power supply board for the Hisense 98UX series** can be a practical solution if your TV s original board is faulty, but there are key advantages and drawbacks to consider before making a purchase.

### **Pros of buying a Replacement Power Supply Board**

1. **Cost-Effective Fix** Replacing the power supply board is often cheaper than buying a new TV, especially if the issue is isolated to the power section. A new board typically costs between $50 and $150, depending on the seller and region, whereas a new Hisense 98UX model can range from $600 to $1,200 or more.

2. **Preserves Existing TV Functionality** If the rest of the TV (tuner, display, sound, etc.) is working fine, replacing just the power supply avoids unnecessary waste and extends the lifespan of an otherwise functional unit.

3. **Warranty on New Boards** Many reputable sellers offer warranties (e.g., 6 months to 2 years) on replacement power supply boards, providing peace of mind against early failure.

4. **DIY-Friendly Installation** Hisense power supply boards are generally modular and can be replaced with basic tools (screwdriver, multimeter for testing). However, if you lack technical experience, professional installation may be safer.

5. **Accessibility of Parts** Hisense power supply boards are widely available on platforms like eBay, Amazon, AliExpress, and specialized TV repair forums, making it easier to source a compatible unit.

6. **Environmentally Friendly** Repurposing an existing TV instead of discarding it reduces electronic waste, which is beneficial for sustainability.

---

### **Cons of buying a Replacement Power Supply Board**

1. **Risk of Incompatibility** While the **412314** model is designed for the Hisense 98UX series, there is a chance of mismatches in voltage requirements, connector types, or firmware compatibility. Always verify the exact model number and specifications before purchasing.

2. **Potential for Counterfeit or Low-Quality Boards** Some sellers on third-party marketplaces may offer fake or substandard parts, leading to premature failure or damage to the TV. Buying from trusted brands or authorized repair shops reduces this risk.

3. **Voided Warranty (If Applicable)** If your TV was under warranty, attempting a DIY repair (especially without professional certification) may void coverage. Check Hisense s warranty policy before proceeding.

4. **Technical Challenges** If you re not experienced with electronics, improper handling during installation (e.g., static discharge, incorrect soldering) could cause further damage. Professional repair may be necessary, adding to the cost.

5. **Limited Longevity** Even a genuine replacement board may fail again if the underlying issue (e.g., capacitor failure, internal shorts) persists. Some TVs have recurring power supply problems due to design flaws.

6. **No Guarantee of Full Functionality** While the power supply board handles the TV s electrical input, other components (like the mainboard or capacitors) may degrade over time. If the TV was already struggling before the power failure, other issues may resurface.

7. **Shipping and Handling Risks** If ordering online, the board may arrive damaged in transit, or delays could prolong your TV s downtime.

---

### **Conclusion**

- The TV s power issue is confirmed to be isolated to the power supply.

- You source the board from a **reputable seller** with good reviews and a warranty.

- You either have **technical experience** or are willing to pay for **professional installation**.

- The rest of the TV (display, sound, remote) is functioning normally.

- You suspect **other major components** (mainboard, capacitors, tuner) are failing.

- The TV has **recurring power issues** despite multiple attempts at repair.

- You lack confidence in **DIY electronics work** and cannot afford professional help.

- The board is **not 100% compatible** with your specific model variant.

---

### **Recommendation**

1. **Verify the Issue** Use a multimeter to confirm the power supply board is faulty (check for no voltage output, blown capacitors, or damaged traces). If unsure, consult a TV repair professional for a diagnosis.

- **eBay** (look for sellers with high ratings and return policies).

- **Amazon** (check for "Hisense authorized" or "OEM" listings).

- **Specialized TV repair shops** (they often carry genuine parts).

- **AliExpress** (if buying from a verified supplier with good reviews).

3. **Compare Prices** Ensure you re not overpaying. Prices should generally fall between **$70 $120** for a genuine board.

4. **Consider Professional Repair** If you re uncomfortable with DIY, a **TV repair technician** can install the board for **$50 $100**, which may be worth the convenience.

5. **Evaluate Long-Term Viability** If your TV is **older than 5 7 years**, weigh whether repairing it is worth the cost compared to upgrading to a newer model. Hisense TVs from this era may have **aging components** that make them less reliable over time.

6. **Check for Alternatives** If the power supply board is the only failing part and the TV is otherwise in good condition, repair is justified. If multiple components are failing, replacement may be the better long-term option.

**Final Verdict:** **Proceed with the replacement if the board is confirmed faulty and you have confidence in the source and installation.** If in doubt, consult a professional to avoid further damage. For most users, this is a **smart, budget-friendly fix** that extends the life of an otherwise functional TV.

Details:

part #: 412314 prices

• $148.95-$163.84

specifications tvboardgo:

• brand: Hisense
• mpn: 412314
• compatible brand: For Hisense
• type: Power Supply Board
• unit type: Unit
• compatible model: 98ux

offer tvboardgo:

• availability: In Stock
• started: April 16, 2026
• sold: 0
• best offers: True
• quantity: 1
• options: Ship-to-home

general tvboardgo:

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

returns tvboardgo:

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

shipping tvboardgo:

• type: Fixed
• transit: 4-7 Days
• carrier: USPS
• cost: $0.00
• service: Standard, USPS Priority Mail
• class: Standard, Expedited

payments tvboardgo:

• other
• credit card: Mastercard
• wallet: Paypal

seller tvboardgo:

• # reviews: 21949
• city: Lilburn, Georgia
• rating: 99.8%

Hisense 412314 Is Similar To:

• 120111 Hisense Main Board Rsag7.820.4579-roh (37.2% similar) Not working...(November 2nd, 2017)
• 122904 Hisense Ltdn46v86us Power Supply (54.3% similar) This part was stripped from a TV with broken screen, unsure if it works or is in need of repair, tested and produced power, but could not be on working screen. When it is tested has correct voltage s going to all parts of the board...(June 14th, 2017)
• 123568 Hisense Lcd Power Supply (57.5% similar) There are possibly several different boards for each model TV. Notes: this board has been pulled from a working TV. Item:Hisense H32V77C power supply ID:11111BRAND:HISENSE condition: used type: supply model: H32V77CPART number: contents 01 Hisense 123568PART type part NUMBER123568 Escalade known ...(April 9th, 2018)
• 154014 Hisense Power Supply Board (69.3% similar) The easiest way is to use ask a question link near bottom of page this item. Working part pulled from a TV with faulty screen...(July 22nd, 2017)
• 155017 Hisense 42k316dw Others Power (46.2% similar) Pulled from fully working TV with cracked screen...(August 9th, 2017)
• 156801 Hisense Power Supply Board (69.3% similar) Remove from working environment. Read below details before making purchase. Tested and working. Please see pictures for cosmetic details...(May 16th, 2018)
• 159951 Hisense Ltdn46v86us Power Supply (54.3% similar) Make sure you match the sticker near large capacitor. Hisense power supply board removed from working TV with broken screen...(March 18th, 2017)
• 161197 Rsag7.820.5129 Roh Hisense Board (32.1% similar) You should not assume the part is bad if your TV does work. Part numbers: identifying numbers appearing on this specific found bar code sticker rho t-con board 50K360G 50K610GW images to for sale is a supply originally from Hisense TV. Our competition does not offer this service. But please before ...(December 27th, 2018)
• 161565 Hisense Power Supply Unit (56.8% similar) Feel free to. Hisense 40K360 40K366W 40K360M RSAG7...(June 12th, 2018)
• 163459 Hisense Main Board For Version (48.1% similar) Tami n subscribe AL bolt de notices para Los enticements del descent. Garcia's Poe appear noxious causeries pique OS. Hisense main board for 55K20DG version part type: main unit, board, HDMI input, a v signal tuner USB input. Recurred, used Como el compressor de la pizza est ascertained papal del ...(March 7th, 2018)
• 165651 Unbranded-generic Hisense Power Supply (46% similar) M-f 8:30-5PM CST Hisense 50K610GW 50K362G RSAG7. Rho HLL-4046WH RSAG7. Feel free to...(May 6th, 2017)