Description
Key Specifications
Brand: Samsung
Product Type: TV Main Board / Main PCB / Motherboard
Compatible TV Model: Samsung TQ65Q70CAT
Screen Size: 65 inches
Main Board Number: BN41-03136A
Main Board Part Number: BN94-18048W
Board Family: BN41-03136A
Board Type: PONTUS_BUILT_IN
TV Series: Samsung Q70C Series
TV Type: 65-inch 4K UHD Smart TV
Display Technology: QLED
Main Board Function: Main control and processing board for the television
Video Processing: Mainboard responsible for television video signal processing and display control
Audio Processing: Main board responsible for television audio signal processing and system audio control
Tuner Functions: Main board-related television tuner and broadcast signal processing
Input Management: Management and processing of compatible television input sources
Smart TV Functions: Main system board responsible for compatible Samsung Smart TV functions
Network Functions: Mainboard-related network and connected TV functions
System Control: Communication and control of the television’s internal electronic modules
Display Communication: Interface between the mainboard and compatible display/panel electronics
Internal Connectivity: Model-specific connections for power supply, display, audio, tuner, controls, and other TV modules
Application: Samsung TQ65Q70CAT TV repair and mainboard replacement
Replacement Type: Model-specific replacement mainboard
Board Identification: BN41-03136A identifies the PCB; BN94-18048W identifies the specific Samsung mainboard assembly
Model Compatibility: BN94-18048W / BN41-03136A is listed for the Samsung TQ65Q70CAT
Important Identification: Before purchasing, verify that the complete BN94-18048W number and BN41-03136A board number match those on the original PCB
Compatibility Check: Always compare the complete BN94 part number, BN41 board number, TV model, panel number, connectors, board revision, and PCB layout with the original PCB
Panel Matching: Check the original panel number before ordering, as Samsung mainboards may require panel-specific configuration
Connector Matching: All display, power, tuner, speaker, control, and peripheral connectors must match the original board before installation
Board Revision: Check the revision and identification information printed on the original PCB before ordering
Firmware Compatibility: Mainboards may contain model-, panel-, and region-specific software or configurations
Regional Compatibility: Verify the complete TQ65Q70CAT model suffix and regional configuration before ordering
Replacement Note: Do not rely on BN41-03136A alone; verify the complete BN94-18048W number and the original TV configuration before ordering
Installation Note: Mainboard replacement should be performed by a qualified technician
We are a professional recycling and refurbishment company specializing in renewed electronic products. Our goal is to give electronics a second life through careful inspection, testing, and professional reconditioning ?✨
Every item is processed to ensure reliable performance and quality ✅ By choosing our products, you support sustainable reuse while receiving dependable refurbished electronics ?
Customer satisfaction and responsible recycling are at the heart of what we do ?
Thank you for choosing refurbished and helping reduce electronic waste ?
You can save up to 80% on shipping costs for each additional item you buy from our shop or even have a free shipping depending on the product!
You can find the shipping costs on the item description page. There you will find shipping costs for the first and all subsequent items purchased. When purchasing multiple items, shipping costs are highest for the first item and lower for subsequent items.
When making a payment, make sure the delivery address is correct, because you will not be able to change it later.
Items are dispatched Monday through Friday.
Items bought on weekends are dispatched on Mondays. We dispatch your items as soon as possible, but due to the many orders we receive, they could be dispatched within 2 workdays.
Delivery time estimates
UK
Expedited shipping from outside the UK ranges from 1 to 5 working days.
Europe
Standard: 5 to 10 working days.
Expedited: 1 to 4 working days.
World
Economy: 10 to 20 working days.
Expedited: 1 to 6 working days.
International Buyers:
Import duties and taxes are not included in the price and shipping costs. Please check with your country's customs office before bidding or buying, as all extra charges are the buyer's responsibility. If goods are returned to us for any reason, you will have to cover return and reshipping charges.
We care about your satisfaction.
We offer high-quality items at a very good price, but if they do not meet your expectations, you have 60 days to return them. To return items, they must not have been used. In the event of damage to an item's original condition, it will be destroyed, and no refund will be issued.
For all returns, we must be notified in advance. Items should be returned within 60 days. We advise using registered mail because if items are lost, refunds will not be issued.
ATTENTION!
For items you are returning to pass customs, it is necessary to write an exact buying price and an exact description of each item you want to return. When filling out a return declaration form, be sure the data you enter is correct. If the data does not match the original invoice from your order, items will be returned to you.
All items you are returning should be sent from the same address where they were received, with the same buyer’s name. If there are mismatches, the items will not be cleared at customs, and we will not be able to issue a refund.
We can only refund the original cost of the item. All postage expenses are the buyers’ responsibility.
Your Responsibilities
All return expenses are covered by the buyer. The buyer is held responsible for items until they reach us. For this reason, it is best to use tracked delivery when returning. A refund will not be issued if items are stuck at customs or lost.
When we get the items back, a refund will be issued within 5 workdays.
To contact our Customer Service Team, simply click Send Message and our Customer Service team will be happy to assist.