Parts for Lg LDT7797BM: Panel Assembly Parts

Dissolves limescale, mineral deposits, and odor-causing residues from dishwasher tub and spray system. Use monthly to maintain peak cleaning performance.

This is the front-facing control panel assembly that houses the buttons and display used to select wash cycles and operate the dishwasher. It mounts to the top of the dishwasher door and connects to the electronic control board behind it. Replace this panel if the buttons are unresponsive, the labeling is worn off, or if the panel is cracked or damaged.

This is a factory-style parts assembly designed to replace a worn or damaged assembly and restore proper operation. It provides a direct, drop-in replacement when the original assembly is failing. What it does

• Replaces the original assembly to restore the appliance's intended function
• Helps stop symptoms such as intermittent operation, failure to start, or visible damage to the assembly area
• Matches OEM fit so mounting points and connectors align with the original
• Reduces troubleshooting time by replacing a known-issue component

• One parts assembly

• Disconnect power (and water if applicable) before starting any repair
• Verify the exact location and orientation against the appliance's parts diagram before removal
• Handle connectors and wiring gently; avoid forcing clips or fasteners

This is the display control board assembly that manages the user interface panel on the dishwasher. It processes button inputs, displays cycle selections, and communicates commands to the main control board. Replace this board if the display is blank, unresponsive, shows error codes, or if buttons no longer register when pressed.

This front PCB assembly is the electronic control board that manages user inputs and front-panel functions, restoring responsive controls and display operation. Use it to replace a failed or unresponsive front control board and recover normal panel behavior. What it does:

• Sends and receives signals between the control panel and the appliance for cycle selection and status display
• Re-establishes responsive push-button/touch input and display/LED feedback
• Stops intermittent or total control-panel failures that cause unresponsive controls or wrong display indications
• Works as the primary front-facing electronics for user interface and front-end diagnostics

• Disconnect power before starting; follow all safety precautions to avoid shock
• Handle the board by its edges and avoid touching components; protect against electrostatic discharge (ESD)
• Retain all mounting hardware and note cable/connector positions for correct reinstallation

Dissolves limescale, mineral deposits, and odor-causing residues from dishwasher tub and spray system. Use monthly to maintain peak cleaning performance.