diff --git a/Models/Instruments/MCDU/MCDU.nas b/Models/Instruments/MCDU/MCDU.nas
index 643ecd33..a25af947 100644
--- a/Models/Instruments/MCDU/MCDU.nas
+++ b/Models/Instruments/MCDU/MCDU.nas
@@ -414,6 +414,98 @@ var canvas_MCDU_base = {
 			me["Simple_R2S"].setText("PILOTS ");
 			me["Simple_R3S"].setText("PILOTS ");
 			me["Simple_R4S"].setText("PILOTS ");
+		} else if (page == "POSMON") {
+			me["Simple"].show();
+			me["Simple_Center"].show();
+			me["INITA"].hide();
+			me["INITB"].hide();
+			me["PERFTO"].hide();
+			me["Simple_Title"].setText("POSITION MONITOR");
+			me["Simple_PageNum"].setText("X/X");
+			me["Simple_PageNum"].hide();
+			me["ArrowLeft"].hide();
+			me["ArrowRight"].hide();
+			
+			me["Simple_L1"].show();
+			me["Simple_L2"].show();
+			me["Simple_L3"].show();
+			me["Simple_L4"].show();
+			me["Simple_L5"].show();
+			me["Simple_L6"].show();
+			me["Simple_L1S"].hide();
+			me["Simple_L2S"].hide();
+			me["Simple_L3S"].hide();
+			me["Simple_L4S"].hide();
+			me["Simple_L5S"].show();
+			me["Simple_L6S"].hide();
+			me["Simple_L1_Arrow"].hide();
+			me["Simple_L2_Arrow"].hide();
+			me["Simple_L3_Arrow"].hide();
+			me["Simple_L4_Arrow"].hide();
+			me["Simple_L5_Arrow"].hide();
+			me["Simple_L6_Arrow"].show();
+			me["Simple_C1"].hide();
+			me["Simple_C2"].hide();
+			me["Simple_C3"].hide();
+			me["Simple_C4"].hide();
+			me["Simple_C5"].show();
+			me["Simple_C6"].hide();
+			me["Simple_C1S"].hide();
+			me["Simple_C2S"].hide();
+			me["Simple_C3S"].hide();
+			me["Simple_C4S"].hide();
+			me["Simple_C5S"].show();
+			me["Simple_C6S"].hide();
+			me["Simple_R1"].show();
+			me["Simple_R2"].show();
+			me["Simple_R3"].show();
+			me["Simple_R4"].show();
+			me["Simple_R5"].show();
+			me["Simple_R6"].show();
+			me["Simple_R1S"].hide();
+			me["Simple_R2S"].hide();
+			me["Simple_R3S"].hide();
+			me["Simple_R4S"].hide();
+			me["Simple_R5S"].show();
+			me["Simple_R6S"].show();
+			me["Simple_R1_Arrow"].hide();
+			me["Simple_R2_Arrow"].hide();
+			me["Simple_R3_Arrow"].hide();
+			me["Simple_R4_Arrow"].hide();
+			me["Simple_R5_Arrow"].hide();
+			me["Simple_R6_Arrow"].show();
+			
+			me.fontLeft(default, default, default, default, default, default);
+			me.fontLeftS(default, default, default, default, default, default);
+			me.fontRight(default, default, default, default, default, default);
+			me.fontRightS(default, default, default, default, default, default);
+			
+			me.fontSizeLeft(normal, normal, normal, normal, normal, normal);
+			me.fontSizeRight(normal, normal, normal, normal, normal, normal);
+			
+			me.colorLeft("wht", "wht", "wht", "wht", "grn", "blu");
+			me.colorLeftS("wht", "wht", "wht", "wht", "wht", "wht");
+			me.colorLeftArrow("wht", "wht", "wht", "wht", "wht", "blu");
+			me.colorRight("grn", "grn", "grn", "grn", "grn", "wht");
+			me.colorRightS("wht", "wht", "wht", "wht", "wht", "wht");
+			me.colorRightArrow("wht", "wht", "wht", "wht", "wht", "wht");
+			
+			me["Simple_L1"].setText("FMGC1");
+			me["Simple_L2"].setText("FMGC2");
+			me["Simple_L3"].setText("GPIRS");
+			me["Simple_L4"].setText("MIX IRS");
+			me["Simple_L5"].setText("NAV -.-");
+			me["Simple_L6"].setText(" FREEZE");
+			me["Simple_L5S"].setText("   IRS1");
+			me["Simple_R1"].setText("----.-X/-----.-X");
+			me["Simple_R2"].setText("----.-X/-----.-X");
+			me["Simple_R3"].setText("----.-X/-----.-X");
+			me["Simple_R4"].setText("----.-X/-----.-X");
+			me["Simple_R5"].setText("NAV -.-");
+			me["Simple_R5S"].setText("IRS3   ");
+			me["Simple_R6S"].setText("SEL ");
+			me["Simple_C5"].setText("NAV -.-");
+			me["Simple_C5S"].setText("IRS2");
 		} else if (page == "RADNAV") {
 			me["Simple"].show();
 			me["Simple_Center"].hide();
@@ -474,6 +566,8 @@ var canvas_MCDU_base = {
 			me.colorLeft("blu", "blu", "blu", "blu", "blu", "blu");
 			me.colorLeftS("wht", "wht", "wht", "wht", "wht", "wht");
 			me.colorLeftArrow("wht", "wht", "wht", "wht", "wht", "wht");
+			me.colorCenter("wht", "wht", "wht", "wht", "wht", "grn");
+			me.colorCenterS("wht", "wht", "wht", "wht", "wht", "wht");
 			me.colorRight("blu", "blu", "blu", "blu", "blu", "blu");
 			me.colorRightS("wht", "wht", "wht", "wht", "wht", "wht");
 			me.colorRightArrow("wht", "wht", "wht", "wht", "wht", "wht");