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LG 43UP7740PTZ TV Spare Parts | Price, Parts List & Compatibility
Buy LG 43UP7740PTZ TV Spare Parts Online
Buy LG 43UP7740PTZ TV spare parts online from Great Bharat Electronics. Find LG 43UP7740PTZ 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.
LG 43UP7740PTZ TV Information
This page helps LG 43UP7740PTZ TV owners identify compatible spare parts, compare available replacement parts, understand common faults and quickly locate matching products from Great Bharat Electronics.
Currently Available LG 43UP7740PTZ Products
These exact LG 43UP7740PTZ products were found in the GBE catalog. Open the required product to check product photos, latest price and order details.
| LG 43UP7740PTZ Product | Current Price | Action |
|---|---|---|
| LG 43UP7740PTZ Motherboard - Original LG 43 Inch LED TV Main Board | ₹7,999 | View Details -> |
| LG 43UP7740PTZ Power Supply Board - Original LG 43 Inch LED TV SMPS | ₹3,850 | View Details -> |
| LG LED TV LVDS Cable for Model 43UP7740PTZ | ₹899 | View Details -> |
| LG LED TV Flat Flexible Cable (FFC) for Model 43UP7740PTZ | ₹899 | View Details -> |
| LG LED TV IR Sensor for Model 43UP7740PTZ | ₹867 | View Details -> |
| LG LED TV Wi-Fi Module for Model 43UP7740PTZ | ₹1,299 | View Details -> |
Available LG 43UP7740PTZ Spare Parts
Below are LG 43UP7740PTZ TV spare part categories. Exact compatibility must be confirmed using the LG 43UP7740PTZ TV model sticker, original board number, connector layout, panel number and part photo.
LG 43UP7740PTZ Motherboard / Main Board
Actual listed product price: ₹7,999. View verified LG 43UP7740PTZ Motherboard / Main Board product listing from the GBE catalog.LG 43UP7740PTZ Power Supply Board / SMPS
Actual listed product price: ₹3,850. View verified LG 43UP7740PTZ Power Supply Board / SMPS product listing from the GBE catalog.LG 43UP7740PTZ T-Con Board
Browse compatible LG 43UP7740PTZ T-Con Board products. Match exact part number, connector layout and original photo before ordering.LG 43UP7740PTZ LED Driver / Backlight
Browse compatible LG 43UP7740PTZ LED Driver / Backlight products. Match strip code, board number and panel details before ordering.LG 43UP7740PTZ LVDS Cable
Actual listed product price: ₹899. View verified LG 43UP7740PTZ LVDS Cable product listing from the GBE catalog.LG 43UP7740PTZ FFC Cable
Actual listed product price: ₹899. View verified LG 43UP7740PTZ FFC Cable product listing from the GBE catalog.LG 43UP7740PTZ IR Sensor Board
Actual listed product price: ₹867. View verified LG 43UP7740PTZ IR Sensor Board product listing from the GBE catalog.LG 43UP7740PTZ Wi-fi Module
Actual listed product price: ₹1,299. View verified LG 43UP7740PTZ Wi-fi Module product listing from the GBE catalog.LG 43UP7740PTZ LED Backlight Strips, LED Strip Set & Backlight Support
If your LG 43UP7740PTZ 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 LG 43UP7740PTZ LED backlight strips, backlight LED set, LED driver board, panel backlight section or display backlight circuit.
Many customers search for this problem as LG 43UP7740PTZ TV screen dark, LG 43UP7740PTZ TV black screen, LG 43UP7740PTZ no display, LG 43UP7740PTZ picture not coming, LG 43UP7740PTZ sound coming but screen black, LG 43UP7740PTZ torch test, LG 43UP7740PTZ flashlight test, LG 43UP7740PTZ screen light problem, LG 43UP7740PTZ backlight problem or LG 43UP7740PTZ TV light issue. These symptoms are commonly checked by technicians before replacing the LED backlight strip set.
Technicians may also search for LG 43UP7740PTZ LED backlight strip, LG 43UP7740PTZ backlight strip, LG 43UP7740PTZ LED strip, LG 43UP7740PTZ LED bar, LG 43UP7740PTZ LED bar set, LG 43UP7740PTZ backlight kit, LG 43UP7740PTZ backlight set, LG 43UP7740PTZ replacement backlight, LG 43UP7740PTZ display backlight, LG 43UP7740PTZ panel backlight, LG 43UP7740PTZ screen backlight, LG 43UP7740PTZ LED lamp strip, LG 43UP7740PTZ LED array or LG 43UP7740PTZ 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 LG 43UP7740PTZ 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 LG 43UP7740PTZ 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 LG 43UP7740PTZ backlight price, LG 43UP7740PTZ LED strip price, buy LG 43UP7740PTZ backlight, buy LG 43UP7740PTZ LED strip and LG 43UP7740PTZ compatible backlight strip.
LG 43UP7740PTZ Spare Parts Price List
The LG 43UP7740PTZ 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.
| LG 43UP7740PTZ Part Type | Current Price |
|---|---|
| LG 43UP7740PTZ Motherboard / Main Board | ₹7,999 |
| LG 43UP7740PTZ Power Supply Board / SMPS | ₹3,850 |
| LG 43UP7740PTZ T-Con Board | Price depends on exact t-con board number and availability |
| LG 43UP7740PTZ LED Driver / Backlight | Contact for latest LG 43UP7740PTZ backlight strip price and compatibility |
| LG 43UP7740PTZ LVDS Cable | ₹899 |
| LG 43UP7740PTZ FFC Cable | ₹899 |
| LG 43UP7740PTZ IR Sensor Board | ₹867 |
| LG 43UP7740PTZ Wi-fi Module | ₹1,299 |
Common LG 43UP7740PTZ Problems & Related Parts
If your LG 43UP7740PTZ 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.
LG 43UP7740PTZ TV stuck on logo
Possible part: LG 43UP7740PTZ Motherboard / Main Board. Commonly related to software, memory, processor or main board failure.LG 43UP7740PTZ TV restarting automatically
Possible part: LG 43UP7740PTZ Motherboard / Main Board. Can happen due to boot loop, software issue or main board fault.LG 43UP7740PTZ TV completely dead / no standby light
Possible part: LG 43UP7740PTZ Power Supply Board / SMPS. Usually checked first when the TV has no power.LG 43UP7740PTZ power light blinking
Possible part: LG 43UP7740PTZ Power Supply Board / SMPS or main board. Technician testing is recommended.LG 43UP7740PTZ white screen or vertical lines
Possible part: LG 43UP7740PTZ T-Con Board, LVDS cable, FFC cable or panel section.LG 43UP7740PTZ sound but no picture
Possible part: LG 43UP7740PTZ LED Backlight / LED Driver, but T-Con or panel issue may also be possible.LG 43UP7740PTZ remote not working
Possible part: LG 43UP7740PTZ IR Sensor Board, remote receiver board or power button board.LG 43UP7740PTZ Wi-fi not connecting
Possible part: LG 43UP7740PTZ Wi-fi Module, main board software or internal wireless module issue.How To Identify Faulty LG 43UP7740PTZ TV Parts
This LG 43UP7740PTZ 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.
| LG 43UP7740PTZ Symptom | Possible Faulty Part |
|---|---|
| LG 43UP7740PTZ TV stuck on logo, boot loop, Smart TV not loading | Motherboard / Main Board |
| LG 43UP7740PTZ TV dead, no standby light, not turning on | Power Supply Board / SMPS |
| LG 43UP7740PTZ vertical lines, horizontal lines, half screen, white screen | T-Con Board / LVDS Cable / FFC Cable / Panel Section |
| LG 43UP7740PTZ sound but no picture or very dim screen | LED Backlight / LED Driver / Backlight Section |
| LG 43UP7740PTZ HDMI not working, USB not detecting, no sound | Motherboard / Main Board |
| LG 43UP7740PTZ remote not working | IR Sensor Board / Remote Receiver Board |
| LG 43UP7740PTZ Wi-fi not connecting or network not detecting | Wi-fi Module / Motherboard |
What Does Each LG 43UP7740PTZ TV Part Do?
LG 43UP7740PTZ Motherboard / Main Board
The LG 43UP7740PTZ motherboard controls HDMI input, USB detection, audio output, video processing, software loading, remote commands and Smart TV functions.
LG 43UP7740PTZ Power Supply Board / SMPS
The LG 43UP7740PTZ power supply board converts AC input power into required DC voltages for the motherboard, backlight and other internal sections.
LG 43UP7740PTZ T-Con Board
The LG 43UP7740PTZ T-Con board controls image signal transfer between the motherboard and display panel.
LG 43UP7740PTZ LED Driver / Backlight Section
The LG 43UP7740PTZ LED driver / backlight section powers the TV screen illumination.
LG 43UP7740PTZ LVDS Cable
The LG 43UP7740PTZ LVDS cable carries display signal from the motherboard to the T-Con board or panel section.
LG 43UP7740PTZ FFC Cable
The LG 43UP7740PTZ FFC cable is a flat flexible ribbon cable used between panel boards, T-Con board or display sections.
LG 43UP7740PTZ IR Sensor Board
The LG 43UP7740PTZ IR sensor board receives remote control signals.
LG 43UP7740PTZ Wi-fi Module
The LG 43UP7740PTZ Wi-fi module helps the TV connect to wireless internet.
Important LG 43UP7740PTZ Compatibility Information
LG 43UP7740PTZ 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 LG 43UP7740PTZ 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 LG 43UP7740PTZ display-related parts.
- For LVDS and FFC cables, match pin count, pitch, side direction, length and connector type.
- Send original LG 43UP7740PTZ part photos on WhatsApp before placing the order to avoid mismatch.
Customers Also Search For LG 43UP7740PTZ
Need Help Finding LG 43UP7740PTZ Parts?
Send your LG 43UP7740PTZ TV model sticker and original part photo. Our team will help you identify the correct compatible LG 43UP7740PTZ spare part.
Related LG TV Collections
All LG TV Parts
Browse all available LG TV spare parts.LG TV Parts Guide
Brand-wise LG spare parts guide.LG Motherboard / Main Board
Browse LG Motherboard / Main Board collection.LG Power Supply Board / SMPS
Browse LG Power Supply Board / SMPS collection.LG T-Con Board
Browse LG T-Con Board collection.LG LED Driver / Backlight
Browse LG LED Driver / Backlight collection.LG FFC Cables
Browse LG FFC Cables collection.LG LVDS Cables
Browse LG LVDS Cables collection.LG IR Sensors
Browse LG IR Sensors collection.LG Wi-fi Modules
Browse LG Wi-fi Modules collection.Frequently Asked Questions About LG 43UP7740PTZ Spare Parts
Are LG 43UP7740PTZ spare parts available?
Yes, LG 43UP7740PTZ spare parts are listed based on current Great Bharat Electronics catalog data and related LG part collections. Availability depends on exact part number and stock.
What is the LG 43UP7740PTZ Motherboard / Main Board price?
The current listed LG 43UP7740PTZ Motherboard / Main Board price in the GBE catalog is ₹7,999, subject to stock and compatibility verification.
What is the LG 43UP7740PTZ Power Supply Board price?
The current listed LG 43UP7740PTZ Power Supply Board / SMPS price in the GBE catalog is ₹3,850, subject to stock and compatibility verification.
Does Great Bharat Electronics have LG 43UP7740PTZ backlight strips?
Great Bharat Electronics may have LG 43UP7740PTZ 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 LG 43UP7740PTZ motherboard?
Match the LG 43UP7740PTZ TV model number, motherboard number, panel code, connector layout and original board photo before ordering.
Why is my LG 43UP7740PTZ stuck on logo?
LG 43UP7740PTZ stuck on logo is commonly related to motherboard software, memory or main board failure. Technician diagnosis is recommended.
Why does LG 43UP7740PTZ have sound but no picture?
LG 43UP7740PTZ 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 LG 43UP7740PTZ compatibility?
Yes. Share the LG 43UP7740PTZ TV model number, original part photo, board number, cable marking or panel code on WhatsApp before ordering.