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Nokia TV Power Supply Boards
21 productsOpen the product page to confirm model compatibility, specifications and availability.
Open the product page to confirm model compatibility, specifications and availability.
Nokia 50 inch LED TV Power Supply for Model 50TAUHDN
Nokia 50 inch LED TV Power Supply for Model 50TAUHDN
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Nokia 55 inch LED TV Power Supply for Model 55CAUHDN
Nokia 55 inch LED TV Power Supply for Model 55CAUHDN
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Nokia 43 inch LED TV Power Supply for Model 43CAUHDN
Nokia 43 inch LED TV Power Supply for Model 43CAUHDN
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Nokia 43 inch LED TV Power Supply for Model 43CA2HON
Nokia 43 inch LED TV Power Supply for Model 43CA2HON
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Nokia 55UHDADNVVGE Power Supply Board – Original Nokia 55 Inch LED TV SMPS
Nokia 55UHDADNVVGE Power Supply Board – Original Nokia 55 Inch LED TV SMPS
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Nokia 55 inch LED TV Power Supply for Model 55SAUHDN
Nokia 55 inch LED TV Power Supply for Model 55SAUHDN
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Open the product page to confirm model compatibility, specifications and availability.
Open the product page to confirm model compatibility, specifications and availability.
Model 55TAUUHDN Nokia LED TV Power Supply
Model 55TAUUHDN Nokia LED TV Power Supply
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Nokia 50UHDAQNDT5Q Power Supply Board – Original Nokia 50 Inch LED TV SMPS
Nokia 50UHDAQNDT5Q Power Supply Board – Original Nokia 50 Inch LED TV SMPS
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Model 55UHDAQNDT5W Nokia LED TV Power Supply
Model 55UHDAQNDT5W Nokia LED TV Power Supply
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Nokia 65 inch LED TV Power Supply for Model 65TAUHDN
Nokia 65 inch LED TV Power Supply for Model 65TAUHDN
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Nokia 55 inch LED TV Power Supply for Model 55TAUHDN
Nokia 55 inch LED TV Power Supply for Model 55TAUHDN
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Nokia 50 inch LED TV Power Supply for Model 50UHDADNDT52X
Nokia 50 inch LED TV Power Supply for Model 50UHDADNDT52X
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Nokia 55 inch LED TV Power Supply for Model 55TAUUHDN
Nokia 55 inch LED TV Power Supply for Model 55TAUUHDN
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Open the product page to confirm model compatibility, specifications and availability.
Model 50UHDADNDT52X Nokia LED TV Power Supply
Model 50UHDADNDT52X Nokia LED TV Power Supply
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Open the product page to confirm model compatibility, specifications and availability.
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Nokia TV Power Supply Boards – Original SMPS & PSU Boards
The Power Supply Board, also known as SMPS Board or PSU Board, is one of the most important electronic boards inside an Nokia television. It converts incoming AC electricity into multiple regulated DC voltages required by different TV circuits.
Without a functioning power supply board, the television cannot operate correctly. Even if the motherboard, display panel and other components are working, a faulty power board can prevent startup or cause unstable operation.
⚡ Nokia TV Power Distribution Flow
What Is An Nokia TV Power Supply Board?
An Nokia TV Power Supply Board converts AC mains voltage into multiple regulated DC voltages required for motherboard operation, display processing and backlight power circuits.
Common Names
- Nokia Power Supply Board
- Nokia SMPS Board
- Nokia PSU Board
- Nokia Power Module
- Nokia Power PCB
- Nokia Switching Power Supply Board
Common Power Supply Board Symptoms
No power and no standby indication.
Standby light blinking or behaving abnormally.
TV repeatedly restarts or shuts down.
Relay clicking but TV not starting.
TV powers on and off unexpectedly.
TV refuses to boot despite receiving power.
Power Supply Board vs Motherboard
⚡ Power Supply Board
- Converts AC to DC voltages
- Powers all internal circuits
- Controls startup power sequence
- Supports backlight power system
🧠 Motherboard
- Runs Smart TV software
- Processes audio and video
- Controls HDMI and Wi-fi
- Manages TV functions
Common Nokia TV Faults Solved By Power Supply Replacement
How To Match The Correct Nokia Power Supply Board
- Nokia TV model number
- Power supply board number
- SMPS board sticker number
- Connector layout
- Original board photo
- TV fault description
Customers Also Search For
- Nokia TV Motherboards
- Nokia TV T-Con Boards
- Nokia TV LED Driver Boards
- Nokia TV LED Backlights
- Nokia TV LVDS Cables
- Nokia TV FFC Cables
- Nokia TV Wi-fi Modules
Need Help Finding An Nokia Power Supply Board?
If you are not sure which Nokia power supply board is suitable, send us the following details before ordering:
- Nokia TV model number
- Power board photo
- Board number photo
- Connector side photo
- Fault description or short video
Our team can help verify compatibility wherever possible.
Frequently Asked Questions
What does an Nokia TV power supply board do?
It converts AC electricity into regulated DC voltages required by all TV circuits.
Can a faulty power supply board make a TV completely dead?
Yes. Complete power loss is one of the most common power board symptoms.
Are Nokia power supply boards universal?
No. Power supply boards are model-specific and should be matched carefully.
Can a bad power supply cause TV restarting?
Yes. Unstable voltages can cause continuous restarting and shutdown problems.
How do I identify the correct Nokia power board?
Match the board number, TV model number and original board photo before ordering.