Honeywell MA-2000 - 11.5 Main Board + LCD Replacement; Main Board + LCD Preparation

MA-2000
46 M-167.1-MA2000-EN / 06.2022
11.5 MA-2000-01 Main board + LCD (SKU: 5000.00.013)
MA-2000-02 Main board + LCD (SKU: 5000.00.014)
MA-2000-03 Main board + LCD (SKU: 5000.00.015)
This spare part set includes Main board + LCD pre-mounted and firmware installed.
Preparation
Be sure to follow the instructions 1 – 8 under "Preparation" in chapter 11.1!
1
2
3
4
1. Unplug both 50 poles flat cable  +  from the display board .
2. Unplug the hardware enablement key  whether connected.
5
5
6
3. Remove unscrewing the 2 screws .
4. Remove the front panel  and carefully place onto a smooth and clean surface.