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TCL L40D2900 TV Spare Parts | Price, Parts List & Compatibility
Buy TCL L40D2900 TV Spare Parts Online
Buy TCL L40D2900 TV spare parts online from Great Bharat Electronics. Find TCL L40D2900 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.
TCL L40D2900 TV Information
This page helps TCL L40D2900 TV owners identify compatible spare parts, compare available replacement parts, understand common faults and quickly locate matching products from Great Bharat Electronics.
Currently Available TCL L40D2900 Products
These exact TCL L40D2900 products were found in the GBE catalog. Open the required product to check product photos, latest price and order details.
| TCL L40D2900 Product | Current Price | Action |
|---|---|---|
| Model L40D2900 TCL LED TV Motherboard | ₹4,650 | View Details -> |
| TCL 40 inch LED TV Motherboard for Model L40D2900 | ₹4,650 | View Details -> |
| TCL LED TV LVDS Cable for Model L40D2900 | ₹899 | View Details -> |
| TCL LED TV IR Sensor for Model L40D2900 | ₹867 | View Details -> |
Available TCL L40D2900 Spare Parts
Below are TCL L40D2900 TV spare part categories. Exact compatibility must be confirmed using the TCL L40D2900 TV model sticker, original board number, connector layout, panel number and part photo.
TCL L40D2900 Motherboard / Main Board
Actual listed product price: ₹4,650. 2 verified TCL L40D2900 Motherboard / Main Board listings were found in the GBE catalog.TCL L40D2900 Power Supply Board / SMPS
Browse compatible TCL L40D2900 Power Supply Board / SMPS products. Match exact part number, connector layout and original photo before ordering.TCL L40D2900 T-Con Board
Browse compatible TCL L40D2900 T-Con Board products. Match exact part number, connector layout and original photo before ordering.TCL L40D2900 LED Driver / Backlight
Browse compatible TCL L40D2900 LED Driver / Backlight products. Match strip code, board number and panel details before ordering.TCL L40D2900 LVDS Cable
Actual listed product price: ₹899. View verified TCL L40D2900 LVDS Cable product listing from the GBE catalog.TCL L40D2900 FFC Cable
Browse compatible TCL L40D2900 FFC Cable products. Match exact part number, connector layout and original photo before ordering.TCL L40D2900 IR Sensor Board
Actual listed product price: ₹867. View verified TCL L40D2900 IR Sensor Board product listing from the GBE catalog.TCL L40D2900 Wi-fi Module
Browse compatible TCL L40D2900 Wi-fi Module products. Match exact part number, connector layout and original photo before ordering.TCL L40D2900 LED Backlight Strips, LED Strip Set & Backlight Support
If your TCL L40D2900 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 TCL L40D2900 LED backlight strips, backlight LED set, LED driver board, panel backlight section or display backlight circuit.
Many customers search for this problem as TCL L40D2900 TV screen dark, TCL L40D2900 TV black screen, TCL L40D2900 no display, TCL L40D2900 picture not coming, TCL L40D2900 sound coming but screen black, TCL L40D2900 torch test, TCL L40D2900 flashlight test, TCL L40D2900 screen light problem, TCL L40D2900 backlight problem or TCL L40D2900 TV light issue. These symptoms are commonly checked by technicians before replacing the LED backlight strip set.
Technicians may also search for TCL L40D2900 LED backlight strip, TCL L40D2900 backlight strip, TCL L40D2900 LED strip, TCL L40D2900 LED bar, TCL L40D2900 LED bar set, TCL L40D2900 backlight kit, TCL L40D2900 backlight set, TCL L40D2900 replacement backlight, TCL L40D2900 display backlight, TCL L40D2900 panel backlight, TCL L40D2900 screen backlight, TCL L40D2900 LED lamp strip, TCL L40D2900 LED array or TCL L40D2900 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 TCL L40D2900 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 TCL L40D2900 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 TCL L40D2900 backlight price, TCL L40D2900 LED strip price, buy TCL L40D2900 backlight, buy TCL L40D2900 LED strip and TCL L40D2900 compatible backlight strip.
TCL L40D2900 Spare Parts Price List
The TCL L40D2900 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.
| TCL L40D2900 Part Type | Current Price |
|---|---|
| TCL L40D2900 Motherboard / Main Board | ₹4,650 | ₹4,650 |
| TCL L40D2900 Power Supply Board / SMPS | Price depends on exact power supply board / smps number and availability |
| TCL L40D2900 T-Con Board | Price depends on exact t-con board number and availability |
| TCL L40D2900 LED Driver / Backlight | Contact for latest TCL L40D2900 backlight strip price and compatibility |
| TCL L40D2900 LVDS Cable | ₹899 |
| TCL L40D2900 FFC Cable | Price depends on exact ffc cable number and availability |
| TCL L40D2900 IR Sensor Board | ₹867 |
| TCL L40D2900 Wi-fi Module | Price depends on exact wi-fi module number and availability |
Common TCL L40D2900 Problems & Related Parts
If your TCL L40D2900 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.
TCL L40D2900 TV stuck on logo
Possible part: TCL L40D2900 Motherboard / Main Board. Commonly related to software, memory, processor or main board failure.TCL L40D2900 TV restarting automatically
Possible part: TCL L40D2900 Motherboard / Main Board. Can happen due to boot loop, software issue or main board fault.TCL L40D2900 TV completely dead / no standby light
Possible part: TCL L40D2900 Power Supply Board / SMPS. Usually checked first when the TV has no power.TCL L40D2900 power light blinking
Possible part: TCL L40D2900 Power Supply Board / SMPS or main board. Technician testing is recommended.TCL L40D2900 white screen or vertical lines
Possible part: TCL L40D2900 T-Con Board, LVDS cable, FFC cable or panel section.TCL L40D2900 sound but no picture
Possible part: TCL L40D2900 LED Backlight / LED Driver, but T-Con or panel issue may also be possible.TCL L40D2900 remote not working
Possible part: TCL L40D2900 IR Sensor Board, remote receiver board or power button board.TCL L40D2900 Wi-fi not connecting
Possible part: TCL L40D2900 Wi-fi Module, main board software or internal wireless module issue.How To Identify Faulty TCL L40D2900 TV Parts
This TCL L40D2900 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.
| TCL L40D2900 Symptom | Possible Faulty Part |
|---|---|
| TCL L40D2900 TV stuck on logo, boot loop, Smart TV not loading | Motherboard / Main Board |
| TCL L40D2900 TV dead, no standby light, not turning on | Power Supply Board / SMPS |
| TCL L40D2900 vertical lines, horizontal lines, half screen, white screen | T-Con Board / LVDS Cable / FFC Cable / Panel Section |
| TCL L40D2900 sound but no picture or very dim screen | LED Backlight / LED Driver / Backlight Section |
| TCL L40D2900 HDMI not working, USB not detecting, no sound | Motherboard / Main Board |
| TCL L40D2900 remote not working | IR Sensor Board / Remote Receiver Board |
| TCL L40D2900 Wi-fi not connecting or network not detecting | Wi-fi Module / Motherboard |
What Does Each TCL L40D2900 TV Part Do?
TCL L40D2900 Motherboard / Main Board
The TCL L40D2900 motherboard controls HDMI input, USB detection, audio output, video processing, software loading, remote commands and Smart TV functions.
TCL L40D2900 Power Supply Board / SMPS
The TCL L40D2900 power supply board converts AC input power into required DC voltages for the motherboard, backlight and other internal sections.
TCL L40D2900 T-Con Board
The TCL L40D2900 T-Con board controls image signal transfer between the motherboard and display panel.
TCL L40D2900 LED Driver / Backlight Section
The TCL L40D2900 LED driver / backlight section powers the TV screen illumination.
TCL L40D2900 LVDS Cable
The TCL L40D2900 LVDS cable carries display signal from the motherboard to the T-Con board or panel section.
TCL L40D2900 FFC Cable
The TCL L40D2900 FFC cable is a flat flexible ribbon cable used between panel boards, T-Con board or display sections.
TCL L40D2900 IR Sensor Board
The TCL L40D2900 IR sensor board receives remote control signals.
TCL L40D2900 Wi-fi Module
The TCL L40D2900 Wi-fi module helps the TV connect to wireless internet.
Important TCL L40D2900 Compatibility Information
TCL L40D2900 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 TCL L40D2900 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 TCL L40D2900 display-related parts.
- For LVDS and FFC cables, match pin count, pitch, side direction, length and connector type.
- Send original TCL L40D2900 part photos on WhatsApp before placing the order to avoid mismatch.
Customers Also Search For TCL L40D2900
Need Help Finding TCL L40D2900 Parts?
Send your TCL L40D2900 TV model sticker and original part photo. Our team will help you identify the correct compatible TCL L40D2900 spare part.
Related TCL TV Collections
All TCL TV Parts
Browse all available TCL TV spare parts.TCL TV Parts Guide
Brand-wise TCL spare parts guide.TCL Motherboard / Main Board
Browse TCL Motherboard / Main Board collection.TCL Power Supply Board / SMPS
Browse TCL Power Supply Board / SMPS collection.TCL T-Con Board
Browse TCL T-Con Board collection.TCL LED Driver / Backlight
Browse TCL LED Driver / Backlight collection.TCL FFC Cables
Browse TCL FFC Cables collection.TCL LVDS Cables
Browse TCL LVDS Cables collection.TCL IR Sensors
Browse TCL IR Sensors collection.TCL Wi-fi Modules
Browse TCL Wi-fi Modules collection.Frequently Asked Questions About TCL L40D2900 Spare Parts
Are TCL L40D2900 spare parts available?
Yes, TCL L40D2900 spare parts are listed based on current Great Bharat Electronics catalog data and related TCL part collections. Availability depends on exact part number and stock.
What is the TCL L40D2900 Motherboard / Main Board price?
The current listed TCL L40D2900 Motherboard / Main Board price in the GBE catalog is ₹4,650, subject to stock and compatibility verification.
What is the TCL L40D2900 Power Supply Board price?
The current listed TCL L40D2900 Power Supply Board / SMPS price in the GBE catalog is current catalog price, subject to stock and compatibility verification.
Does Great Bharat Electronics have TCL L40D2900 backlight strips?
Great Bharat Electronics may have TCL L40D2900 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 TCL L40D2900 motherboard?
Match the TCL L40D2900 TV model number, motherboard number, panel code, connector layout and original board photo before ordering.
Why is my TCL L40D2900 stuck on logo?
TCL L40D2900 stuck on logo is commonly related to motherboard software, memory or main board failure. Technician diagnosis is recommended.
Why does TCL L40D2900 have sound but no picture?
TCL L40D2900 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 TCL L40D2900 compatibility?
Yes. Share the TCL L40D2900 TV model number, original part photo, board number, cable marking or panel code on WhatsApp before ordering.