This COF is predominantly used in and 8K televisions, medical monitors, and high-end industrial displays. It is responsible for converting the mini-LVDS or eDP (Embedded DisplayPort) input signals into the analog voltages required to drive each column of pixels.
Used for driving high-resolution TV, monitor, and notebook LCD panels. Package Type: COF (Chip-on-Film) / TAB (Tape Automated Bonding). Novatek Microelectronics Corp. Availability & Technical Resources Procurement:
Execute the final bonding cycle using specified factory parameters: Temperature: Pressure: Dwell Time: 6. Storage and Handling Precautions
| Parameter | Typical Specification / Value | Description / Notes | | :--- | :--- | :--- | | | NT61219H-C6021A | The primary identifier for this specific component. | | Package Type | Chip-on-Film (COF) | The chip is directly mounted on a flexible film circuit, ideal for thin bezel designs. | | Product Status | Active / In Production | Listed as "100% brand new" and in supply by multiple vendors. | | MOQ (Min. Order Qty) | 20 pieces | Minimum quantity for purchase. Mixing different models is often supported. | | Lead Time | 3 working days (after payment) | Standard procurement lead time from major suppliers. | | Country of Origin | China (assuming based on supplier location) | As the primary sourcing is from Chinese LCD component vendors. | | Certifications / Warranty | 60 days warranty | Standard commercial warranty against defects. | | RoHS Status | Compliant (Likely) | Modern COF modules are manufactured to be RoHS compliant. | | Primary Application | LCD Panel / Display Repair | Used for replacing faulty COF drivers in displays, extending their lifespan. | | Compatible Brands / Panel Types | Generic / Multi-brand | Commonly used in repairing various LCD TVs and monitors, not limited to a single OEM. | nt61219h-c6021a cof datasheet
: Ensure the alphanumeric string ( NT61219H-C6021A ) matches your target part perfectly. Subtle variations in trailing characters can indicate a completely different channel configuration or pinout map.
Because COF films are vulnerable to environmental moisture and electrostatic discharge (ESD), strict handling criteria must be enforced:
T-Con Board (Timing Controller) -> Mini-LVDS Cable -> PCB (X-board) -> NT61219H-C6021A COF -> LCD Glass Columns This COF is predominantly used in and 8K
Jenna typed a single line into the internal wiki: “NT61219H-C6021A – missing register 0xC6 bitfield: [7:4] precharge strength, [3:0] EQ phase. Default 0x1F. Use 0x3E for >65” panels.”
, which manages the data lines that determine the brightness and color of each pixel. In common repair scenarios, these chips are often associated with panel models like the LC320DXJ-SHAE Key Specifications and Procurement
The is a widely used Chip-on-Film (COF) drive IC manufactured by Novatek . It primarily serves as a source driver for high-definition Liquid Crystal Display (LCD) and Light Emitting Diode (LED) television panels. When a television suffers from vertical lines, half-screen blackouts, or ghosting images, this specific COF package is frequently the component requiring diagnostic troubleshooting or bonding replacement. Package Type: COF (Chip-on-Film) / TAB (Tape Automated
Below, she added: “Rest in peace, Lee Soo-man. You didn’t document it. But you taught us how to find it.”
The output side consists of hundreds of microscopic, high-density pins (