Lg 0IJR223400D Integrated Circuit (Jrc) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number 0IJR223400D replaces AP5214286, 1570617, AH3539980, EA3539980, PS3539980.

Description

This integrated circuit (JRC) is a replacement logic IC used on appliance control boards to restore proper electronic control. It replaces a failed board-level chip so the appliance's control functions can operate normally. What it does

• Processes control signals on the appliance's main PCB to manage timing and functions
• Helps the control board respond correctly to user inputs and sensor signals
• Can resolve symptoms like no-power/no-response, erratic control behavior, or loss of specific functions when the board IC is faulty
• Requires board-level replacement rather than a plug-in module swap

What's included One integrated circuit (JRC) as shown. Install notes

• This is a board-level electronic component; proper soldering/desoldering skills and tools are required
• Disconnect power and follow ESD (electrostatic discharge) precautions before handling
• Verify board-level diagnosis before replacing to avoid unnecessary part changes