Tcl 4t-tcn650-cs08 Tcon Board

Product Description

The TCL 4t-tcn650-cs08 is a TCON (Timing Controller) board designed for TCL consumer electronics. The TCON board acts as the signal-processing bridge between the main board and the LCD panel, converting incoming video data into the precise timing signals the display requires to render a stable image. It carries the reference designation ST6451D02-G and board code 342911008R0611. Installation is performed by qualified electronics technicians during panel-level repair or display board replacement procedures.

This TCON board is used in TCL television and display applications where the original timing controller board has failed, resulting in symptoms such as a blank screen, flickering, or distorted image output while the main board and backlight remain functional. It is an OEM-style replacement part intended for service and repair use.

Key Features

• OEM-style TCON board replacement for TCL display systems
• Board reference: ST6451D02-G
• Assembly code: 342911008R0611
• Restores proper timing and signal conversion between main board and LCD panel
• Designed for technician-level display repair applications

Compatibility

Designed as an OEM-style replacement TCON board for compatible TCL consumer electronics display systems. Verify panel connector type and board reference number against the original installed unit before ordering.

Installation Notes

Installation should be performed by a qualified electronics or display repair technician. Disconnect and unplug the unit from all power sources before handling any internal boards. TCON boards are sensitive to electrostatic discharge — use proper ESD precautions including a grounded wrist strap and anti-static work surface. Handle ribbon cable connectors with care to avoid damage to the flex cable or ZIF socket during removal and installation.

Technical Specifications

• Board Type: TCON (Timing Controller)
• Board Reference: ST6451D02-G
• Assembly Code: 342911008R0611

Standard Information

• Brand: TCL
• Manufacturer Part Number: 4t-tcn650-cs08