LG Smart TV PCB Assembly,IR Key

Eliminate remote control signal failures with the authentic LG Television IR Sensor Board (Part No: EBR35206801). As the primary infrared receiver module on compatible LG televisions, this original circuit board receives incoming optical signals from your handheld remote control and passes command inputs directly to the television's mainboard.

Whether your TV fails to respond to button presses, experiences erratic volume/channel switching, or shows no front power LED indicator activity, this OEM module provides a direct-fit replacement to restore full remote functionality.

Key Features

• 100% Genuine LG Component: Designed directly to original factory specifications for precise electrical matching and physical alignment.

• Enhanced Signal Sensitivity: Wide-angle optical infrared receiver diode ensures fast response from various viewing angles.

• Integrated Indicator LEDs: Includes onboard standby power LED indicators and manual tactile control switches where supported.

• Direct Ribbon Cable Connection: Features pre-soldered, factory-standard multi-pin socket for effortless ribbon cable attachment.

Benefits

• Fixes Remote Responsiveness: Resolves issues where the TV stops responding to infrared remote controls despite working batteries.

• Restores Front Panel Control: Replaces worn or shorted front IR board modules to bring back power indicator feedback.

• Avoids Mainboard Replacements: Offers a low-cost, targeted repair solution without needing to change the main system board.

Applications

• Replacing faulty or water-damaged infrared receiver sensor boards on compatible LG LED and OLED televisions.

• Resolving non-responsive remote control input and front standby light failures.

What's Included

• 1 x Genuine LG Television IR Sensor Board (Part No: EBR35206801)

Usage Instructions

1. Unplug the television completely from the wall outlet.

2. Remove the rear TV panel fasteners to access internal front-bezel components.

3. Gently release the locking tab on the multi-pin ribbon connector attached to the existing IR board and disconnect the cable.

4. Unclip or unscrew the damaged IR board from its front bezel housing.

5. Align and secure the new EBR35206801 board, reconnect the ribbon cable, and reassemble the television.

Safety Instructions

• Disconnect power completely before touching internal TV electronics.

• Discharge ESD (electrostatic discharge) by grounding yourself prior to handling printed circuit boards.

Care Instructions

• Keep replacement IR board inside protective static-shielding bags until ready for installation.

• Ensure the optical sensor lens on the front of the board remains clean and free of grease or dust.

4. Key Features

• Official OEM infrared sensor receiver module for LG televisions.

• Receives remote control infrared commands with wide-angle sensitivity.

• Integrated front-facing optical IR photodiode and circuit assembly.

• Pre-installed terminal socket accepts direct ribbon connector insertion.

• Built-in tactile micro-switches and status indicator LED components.

• Manufactured with high-precision surface-mount technology (SMT).

• Direct OEM replacement for part number EBR35206801.

5. Technical Specifications