General Electric Room Air Conditioner Touch Pad

This PCB box sub-assembly is the housing that protects and secures the appliance control electronics, helping keep the control board stable and shielded from debris and moisture for reliable operation. What it does:

• Provides a protective enclosure and mounting for the main control PCB
• Helps prevent shorting and physical damage to the control board
• Supports secure connector alignment to maintain electrical connections
• Common symptom: appliance exhibits control board-related faults, loose connectors, or intermittent operation

• Disconnect power to the appliance before servicing to avoid shock or damage.
• Handle the control board and housing carefully; avoid static discharge and bending circuit board components.
• Basic hand tools are usually required; follow the appliance service manual for panel removal and reassembly.

This Main PWB-K is the refrigerator's primary electronic control board that manages temperature, defrost, and user-interface functions so your appliance responds correctly to settings and cycles. Replacing a failed board restores normal control operation. What it does

• Receives input from the user interface and sensors to control compressor, fans, and defrost cycles
• Manages timing and relay signals for cooling and defrost sequences
• Can stop appliance response when the board fails—symptoms include blank or unresponsive controls, erratic cooling, or constant defrost/recirculation activity
• Works with the appliance's harness and connectors to pass commands to subsystems

• One Main PWB-K electronic control board

• Disconnect power to the appliance before starting; take photos of wiring for reassembly
• Handle the board carefully; avoid static discharge and damage to connectors
• Verify replacement PN and connector fit before installation; do not force connectors