LG Smart TV PCB Assembly,IR Key

Eliminate remote communication failures and front power button issues with the authentic LG Television IR Sensor and Power Board (Part No: EBR83592701). Serving as the primary interface for remote control infrared reception and front panel power functionality, this original circuit module receives optical inputs from your remote and passes command signals directly to the main system board.

Whether your television is non-responsive to remote button presses, experiences erratic signal dropouts, or fails to indicate standby LED activity, this OEM replacement board provides direct-fit compatibility to restore original functionality.

Key Features

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

• Dual-Function Circuitry: Combines infrared receiver diode sensors and front-panel power/standby control circuits on a single module.

• Enhanced IR Reception: High-sensitivity optical photodiode ensures fast command detection from wide viewing angles.

• Direct Plug-and-Play Fit: Features a pre-installed multi-pin terminal socket for effortless attachment to internal wiring harnesses.

Benefits

• Fixes Remote Responsiveness: Resolves issues where the television stops acknowledging remote control commands.

• Restores Front Panel Feedback: Brings back active standby power LED indicator lights and manual power key operation.

• Cost-Effective Board Repair: Eliminates the need to replace expensive mainboard assemblies for minor input/sensor defects.

Applications

• Replacing faulty, shorted, or liquid-damaged IR power sensor boards in compatible LG LED and OLED TVs.

• Resolving non-responsive remote control input and front bezel power switch failures.

What's Included

• 1 x Genuine LG Television IR Sensor and Power Board (Part No: EBR83592701)

Usage Instructions

1. Completely disconnect the television from main AC power outlets.

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

3. Gently release the locking tab on the wire harness connector attached to the existing board and disconnect the cable.

4. Unclip or unscrew the old IR power board from its front housing slot.

5. Align and secure the new EBR83592701 board, reconnect the wire harness, and reassemble the television housing.

Safety Instructions

• Always unplug the television completely before handling internal electronics.

• Discharge static electricity or wear a grounding wrist strap to protect sensitive micro-components from ESD damage.

Care Instructions

• Keep inside protective anti-static packaging until ready for physical installation.

• Ensure the optical IR lens window remains clean and clear of dust or smudges.

4. Key Features

• Official OEM replacement IR sensor and power board for LG televisions.

• Dual-function assembly integrates infrared optical sensor and standby power controls.

• High-sensitivity IR photodiode offers wide-angle command pickup.

• Multi-pin connector terminal enables direct ribbon/harness attachment.

• Onboard standby LED indicator elements for visual status feedback.

• Surface-mount technology (SMT) ensures long-term signal stability.

• Direct factory replacement for part number EBR83592701.

5. Technical Specifications