Parts for Ge PSB1200NBB01: 02 - Control Panel Parts

Fix blinking, dim, or blank microwave display. This display board (digitron) restores clock and control panel visibility. DIY repair in under an hour.

Indicator light for built-in microwaves. Installs on control panel to show active settings. Replace if cracked, burned out, or missing.

Microwave display flickering, blank, or distorted? This control board manages timing, power levels, and display functions. DIY install in 20-25 minutes.

Fix a microwave with a blinking display, flickering screen, or completely dead unit. This power control board restores normal operation. Moderate DIY.

Fix microwave humming, no display, or no power issues. This relay board controls voltage to the magnetron, fan, and lights. Moderate difficulty repair.

A replacement board supporter that secures the appliance control board to the cabinet, helping keep the board stable and positioned away from wiring and chassis. Restores proper mounting to reduce vibration and movement of the control board. What it does:

• Holds and supports the control/PC board to prevent excessive movement or rattling
• Keeps the board spaced from the chassis and wiring to reduce risk of shorting or contact
• Helps maintain stable electrical connections for reliable control operation
• Reduces noise caused by a loose or vibrating control board
• Can prevent further wear on board mounting points and connectors

• Disconnect power to the appliance before beginning any service.
• Handle the control board by its edges and avoid touching components; use ESD precautions if available.
• Remove nearby panels or components as needed for access; retain all fasteners for reassembly.
• If mounting points or fasteners are damaged, inspect nearby parts and replace as required.