Display Replacement for Raymarine Raytheon Autohelm ST4000 Autopilot Control Head

["Compatible with Autohelm / Raymarine / Raytheon ST4000 Autopilot Control Head","NOT Compatible with Raymarine / Raytheon 4000+ Models.","Reference OEM Number: Z140","Screen Size: 48*19mm","It suit for DIY to replace the LCD display, no special repair tool required, just need to be cautious when disassembling and reassembling, only takes you 15-30 minutes.","Package included: 1PCS LCD Display. We selling LCD display only, the ST4000 Autopilot Control Head in picture as an application scenario instruction, not included for sale."]