Parts for Lg DLG4871W: Control Panel And Plate Assembly Parts

This Main PCB power control board assembly regulates power and coordinates major appliance functions to restore electronic control. Replaces a failed control board to stop erratic operation and get your appliance responding to user commands. What it does:

• Controls and coordinates power distribution to motors, valves, sensors, and user-interface circuits
• Helps resolve symptoms like no display, unresponsive controls, intermittent power, or failure to start
• Manages timed cycles and safety interlocks as part of the appliance's electronic control system
• Works as the main logic board that interprets inputs from buttons and sensors

• One main PCB power control board assembly

• Disconnect power at the breaker or unplug the appliance before servicing
• Handle the board by its edges and avoid static discharge; use an ESD strap if available
• Inspect connectors and wiring harnesses for damage and ensure secure, correct reconnection

This knob assembly replaces a worn or broken control knob so you can reliably set and adjust appliance settings. It restores a secure, easy-to-turn interface for the appliance's control shaft. What it does:

• Fits onto the control shaft to allow manual selection of settings and temperatures.
• Replaces cracked, stripped, or loose knobs that no longer grip the control shaft.
• Helps resolve issues where the control won't turn smoothly or slips while changing settings.
• Restores tactile feedback for accurate user control.

• Disconnect power to the appliance before removing or installing the knob.
• Pull the old knob straight off the control shaft.
• Align the knob's internal splines with the control shaft and push until fully seated.
• If knob does not seat or control still slips, inspect shaft splines and replace damaged components as needed.

The Dryer Top Panel Assembly is an OEM component specifically designed for LG dryers. This top panel is responsible for covering the top of the dryer and protecting internal components. 

Causes of a bad top panel can include cracks, dents, or warping of the plastic over time from repeated use and heat exposure. The coated surface can also show signs of wear like scratches, scuffs, or peeling/flaking of the finish.

Symptoms of a bad top panel include:

• drafts or air leaks around the top of the dryer 
• loose, wobbly, or misaligned panel
• exposed internal components
• diminished aesthetic appearance

This OEM LG part is also compatible with select Sears/Kenmore models.

This upper plate is the replaceable trim/cover that fits inside the top of the microwave cavity to protect internal components and help direct airflow. Replacing a damaged plate restores proper coverage and reduces debris buildup. What it does

• Covers and protects internal microwave components at the top of the cavity
• Helps maintain proper airflow and part alignment inside the oven
• Prevents food and debris from contacting internal wiring and electronics
• Reduces rattling or vibrations caused by a warped or loose plate
• Visible cracks, warping, or burn marks are common signs it needs replacement

• One upper plate as pictured

• Disconnect power at the wall and allow the oven to fully power down before servicing
• Remove fasteners or clips holding the old plate, align tabs, then secure the new plate with the original hardware
• Do not operate the microwave with covers removed; complete the repair