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Panasonic TH40A300DX TV Spare Parts | Price, Parts List & Compatibility
Buy Panasonic TH40A300DX TV Spare Parts Online
Buy Panasonic TH40A300DX TV spare parts online from Great Bharat Electronics. Find Panasonic TH40A300DX motherboard, power supply board, T-Con board, LED driver / backlight, LVDS cable, FFC cable, IR sensor board and Wi-fi module with model matching support, board number verification and PAN India delivery.
Panasonic TH40A300DX TV Information
This page helps Panasonic TH40A300DX TV owners identify compatible spare parts, compare available replacement parts, understand common faults and quickly locate matching products from Great Bharat Electronics.
Currently Available Panasonic TH40A300DX Products
These exact Panasonic TH40A300DX products were found in the GBE catalog. Open the required product to check product photos, latest price and order details.
| Panasonic TH40A300DX Product | Current Price | Action |
|---|---|---|
| Model TH40A300DX Panasonic LED TV Motherboard | ₹3,540 | View Details -> |
| Panasonic 40 inch LED TV Motherboard for Model TH40A300DX | ₹3,540 | View Details -> |
| Model TH40A300DX Panasonic LED TV Power Supply | ₹3,369 | View Details -> |
| Panasonic 40 inch LED TV Power Supply for Model TH40A300DX | ₹3,369 | View Details -> |
| Panasonic TH40A300DX T-Con Board - Original Panasonic 40 Inch LED TV Part | ₹1,725 | View Details -> |
Available Panasonic TH40A300DX Spare Parts
Below are Panasonic TH40A300DX TV spare part categories. Exact compatibility must be confirmed using the Panasonic TH40A300DX TV model sticker, original board number, connector layout, panel number and part photo.
Panasonic TH40A300DX Motherboard / Main Board
Actual listed product price: ₹3,540. 2 verified Panasonic TH40A300DX Motherboard / Main Board listings were found in the GBE catalog.Panasonic TH40A300DX Power Supply Board / SMPS
Actual listed product price: ₹3,369. 2 verified Panasonic TH40A300DX Power Supply Board / SMPS listings were found in the GBE catalog.Panasonic TH40A300DX T-Con Board
Actual listed product price: ₹1,725. View verified Panasonic TH40A300DX T-Con Board product listing from the GBE catalog.Panasonic TH40A300DX LED Driver / Backlight
Browse compatible Panasonic TH40A300DX LED Driver / Backlight products. Match strip code, board number and panel details before ordering.Panasonic TH40A300DX LVDS Cable
Browse compatible Panasonic TH40A300DX LVDS Cable products. Match exact part number, connector layout and original photo before ordering.Panasonic TH40A300DX FFC Cable
Browse compatible Panasonic TH40A300DX FFC Cable products. Match exact part number, connector layout and original photo before ordering.Panasonic TH40A300DX IR Sensor Board
Browse compatible Panasonic TH40A300DX IR Sensor Board products. Match exact part number, connector layout and original photo before ordering.Panasonic TH40A300DX Wi-fi Module
Browse compatible Panasonic TH40A300DX Wi-fi Module products. Match exact part number, connector layout and original photo before ordering.Panasonic TH40A300DX LED Backlight Strips, LED Strip Set & Backlight Support
If your Panasonic TH40A300DX TV has sound but no picture, black screen, dark display, dim picture, blank screen, display light not working, picture visible only with torch light, or screen goes dark after a few seconds, the issue may be related to the Panasonic TH40A300DX LED backlight strips, backlight LED set, LED driver board, panel backlight section or display backlight circuit.
Many customers search for this problem as Panasonic TH40A300DX TV screen dark, Panasonic TH40A300DX TV black screen, Panasonic TH40A300DX no display, Panasonic TH40A300DX picture not coming, Panasonic TH40A300DX sound coming but screen black, Panasonic TH40A300DX torch test, Panasonic TH40A300DX flashlight test, Panasonic TH40A300DX screen light problem, Panasonic TH40A300DX backlight problem or Panasonic TH40A300DX TV light issue. These symptoms are commonly checked by technicians before replacing the LED backlight strip set.
Technicians may also search for Panasonic TH40A300DX LED backlight strip, Panasonic TH40A300DX backlight strip, Panasonic TH40A300DX LED strip, Panasonic TH40A300DX LED bar, Panasonic TH40A300DX LED bar set, Panasonic TH40A300DX backlight kit, Panasonic TH40A300DX backlight set, Panasonic TH40A300DX replacement backlight, Panasonic TH40A300DX display backlight, Panasonic TH40A300DX panel backlight, Panasonic TH40A300DX screen backlight, Panasonic TH40A300DX LED lamp strip, Panasonic TH40A300DX LED array or Panasonic TH40A300DX backlight replacement.
- Backlight matching depends on strip code, LED count, lens type, lens diameter, strip length, connector position, connector type, panel number and screen size.
- Some Panasonic TH40A300DX TVs may use left/right strips, A/B strips, master/slave strips, top/bottom strips or different LED arrangements depending on panel version.
- If the exact Panasonic TH40A300DX backlight product is not published online, Great Bharat Electronics may still have stock. Share the old strip photo, panel number, LED count and TV model sticker on WhatsApp for confirmation.
- Common commercial searches include Panasonic TH40A300DX backlight price, Panasonic TH40A300DX LED strip price, buy Panasonic TH40A300DX backlight, buy Panasonic TH40A300DX LED strip and Panasonic TH40A300DX compatible backlight strip.
Panasonic TH40A300DX Spare Parts Price List
The Panasonic TH40A300DX prices below are based on matching products found in the Great Bharat Electronics product catalog. If multiple exact products exist for the same part type, the price is summarized by the current listed price range.
| Panasonic TH40A300DX Part Type | Current Price |
|---|---|
| Panasonic TH40A300DX Motherboard / Main Board | ₹3,540 | ₹3,540 |
| Panasonic TH40A300DX Power Supply Board / SMPS | ₹3,369 | ₹3,369 |
| Panasonic TH40A300DX T-Con Board | ₹1,725 |
| Panasonic TH40A300DX LED Driver / Backlight | Contact for latest Panasonic TH40A300DX backlight strip price and compatibility |
| Panasonic TH40A300DX LVDS Cable | Price depends on exact lvds cable number and availability |
| Panasonic TH40A300DX FFC Cable | Price depends on exact ffc cable number and availability |
| Panasonic TH40A300DX IR Sensor Board | Price depends on exact ir sensor board number and availability |
| Panasonic TH40A300DX Wi-fi Module | Price depends on exact wi-fi module number and availability |
Common Panasonic TH40A300DX Problems & Related Parts
If your Panasonic TH40A300DX TV is not working properly, the symptom can help identify the possible faulty part. Final diagnosis should be done by a technician because similar symptoms can be caused by more than one board.
Panasonic TH40A300DX TV stuck on logo
Possible part: Panasonic TH40A300DX Motherboard / Main Board. Commonly related to software, memory, processor or main board failure.Panasonic TH40A300DX TV restarting automatically
Possible part: Panasonic TH40A300DX Motherboard / Main Board. Can happen due to boot loop, software issue or main board fault.Panasonic TH40A300DX TV completely dead / no standby light
Possible part: Panasonic TH40A300DX Power Supply Board / SMPS. Usually checked first when the TV has no power.Panasonic TH40A300DX power light blinking
Possible part: Panasonic TH40A300DX Power Supply Board / SMPS or main board. Technician testing is recommended.Panasonic TH40A300DX white screen or vertical lines
Possible part: Panasonic TH40A300DX T-Con Board, LVDS cable, FFC cable or panel section.Panasonic TH40A300DX sound but no picture
Possible part: Panasonic TH40A300DX LED Backlight / LED Driver, but T-Con or panel issue may also be possible.Panasonic TH40A300DX remote not working
Possible part: Panasonic TH40A300DX IR Sensor Board, remote receiver board or power button board.Panasonic TH40A300DX Wi-fi not connecting
Possible part: Panasonic TH40A300DX Wi-fi Module, main board software or internal wireless module issue.How To Identify Faulty Panasonic TH40A300DX TV Parts
This Panasonic TH40A300DX fault guide helps customers and technicians understand which part may be responsible for common repair problems such as no power, display lines, sound but no picture, boot loop, remote issue or Wi-fi issue.
| Panasonic TH40A300DX Symptom | Possible Faulty Part |
|---|---|
| Panasonic TH40A300DX TV stuck on logo, boot loop, Smart TV not loading | Motherboard / Main Board |
| Panasonic TH40A300DX TV dead, no standby light, not turning on | Power Supply Board / SMPS |
| Panasonic TH40A300DX vertical lines, horizontal lines, half screen, white screen | T-Con Board / LVDS Cable / FFC Cable / Panel Section |
| Panasonic TH40A300DX sound but no picture or very dim screen | LED Backlight / LED Driver / Backlight Section |
| Panasonic TH40A300DX HDMI not working, USB not detecting, no sound | Motherboard / Main Board |
| Panasonic TH40A300DX remote not working | IR Sensor Board / Remote Receiver Board |
| Panasonic TH40A300DX Wi-fi not connecting or network not detecting | Wi-fi Module / Motherboard |
What Does Each Panasonic TH40A300DX TV Part Do?
Panasonic TH40A300DX Motherboard / Main Board
The Panasonic TH40A300DX motherboard controls HDMI input, USB detection, audio output, video processing, software loading, remote commands and Smart TV functions.
Panasonic TH40A300DX Power Supply Board / SMPS
The Panasonic TH40A300DX power supply board converts AC input power into required DC voltages for the motherboard, backlight and other internal sections.
Panasonic TH40A300DX T-Con Board
The Panasonic TH40A300DX T-Con board controls image signal transfer between the motherboard and display panel.
Panasonic TH40A300DX LED Driver / Backlight Section
The Panasonic TH40A300DX LED driver / backlight section powers the TV screen illumination.
Panasonic TH40A300DX LVDS Cable
The Panasonic TH40A300DX LVDS cable carries display signal from the motherboard to the T-Con board or panel section.
Panasonic TH40A300DX FFC Cable
The Panasonic TH40A300DX FFC cable is a flat flexible ribbon cable used between panel boards, T-Con board or display sections.
Panasonic TH40A300DX IR Sensor Board
The Panasonic TH40A300DX IR sensor board receives remote control signals.
Panasonic TH40A300DX Wi-fi Module
The Panasonic TH40A300DX Wi-fi module helps the TV connect to wireless internet.
Important Panasonic TH40A300DX Compatibility Information
Panasonic TH40A300DX spare parts should not be selected by model number alone. Same model TVs can have different board revisions, panel versions, connector positions and production batch changes.
- Always match the Panasonic TH40A300DX TV model number from the back sticker.
- Board number matching is more important than only matching the TV model number.
- Motherboard, power supply board and T-Con board may have different revisions for the same model.
- Panel number and connector layout should be checked before ordering Panasonic TH40A300DX display-related parts.
- For LVDS and FFC cables, match pin count, pitch, side direction, length and connector type.
- Send original Panasonic TH40A300DX part photos on WhatsApp before placing the order to avoid mismatch.
Customers Also Search For Panasonic TH40A300DX
Need Help Finding Panasonic TH40A300DX Parts?
Send your Panasonic TH40A300DX TV model sticker and original part photo. Our team will help you identify the correct compatible Panasonic TH40A300DX spare part.
Related Panasonic TV Collections
All Panasonic TV Parts
Browse all available Panasonic TV spare parts.Panasonic TV Parts Guide
Brand-wise Panasonic spare parts guide.Panasonic Motherboard / Main Board
Browse Panasonic Motherboard / Main Board collection.Panasonic Power Supply Board / SMPS
Browse Panasonic Power Supply Board / SMPS collection.Panasonic T-Con Board
Browse Panasonic T-Con Board collection.Panasonic LED Driver / Backlight
Browse Panasonic LED Driver / Backlight collection.Panasonic FFC Cables
Browse Panasonic FFC Cables collection.Panasonic LVDS Cables
Browse Panasonic LVDS Cables collection.Panasonic IR Sensors
Browse Panasonic IR Sensors collection.Panasonic Wi-fi Modules
Browse Panasonic Wi-fi Modules collection.Frequently Asked Questions About Panasonic TH40A300DX Spare Parts
Are Panasonic TH40A300DX spare parts available?
Yes, Panasonic TH40A300DX spare parts are listed based on current Great Bharat Electronics catalog data and related Panasonic part collections. Availability depends on exact part number and stock.
What is the Panasonic TH40A300DX Motherboard / Main Board price?
The current listed Panasonic TH40A300DX Motherboard / Main Board price in the GBE catalog is ₹3,540, subject to stock and compatibility verification.
What is the Panasonic TH40A300DX Power Supply Board price?
The current listed Panasonic TH40A300DX Power Supply Board / SMPS price in the GBE catalog is ₹3,369, subject to stock and compatibility verification.
Does Great Bharat Electronics have Panasonic TH40A300DX backlight strips?
Great Bharat Electronics may have Panasonic TH40A300DX LED backlight strips even if the exact backlight product is not published online. Share the old strip photo, strip code, panel number and LED count on WhatsApp for confirmation.
How do I identify the correct Panasonic TH40A300DX motherboard?
Match the Panasonic TH40A300DX TV model number, motherboard number, panel code, connector layout and original board photo before ordering.
Why is my Panasonic TH40A300DX stuck on logo?
Panasonic TH40A300DX stuck on logo is commonly related to motherboard software, memory or main board failure. Technician diagnosis is recommended.
Why does Panasonic TH40A300DX have sound but no picture?
Panasonic TH40A300DX sound but no picture is commonly caused by LED backlight failure, but T-Con, panel or motherboard signal issues may also create similar symptoms.
Can Great Bharat Electronics verify Panasonic TH40A300DX compatibility?
Yes. Share the Panasonic TH40A300DX TV model number, original part photo, board number, cable marking or panel code on WhatsApp before ordering.