hole dimentions are corrected

amplifier_box.scad

@@ -123,15 +123,15 @@ $fn = 50;
     connector_audio_in_pos_x = amplifier_base_width/2; 
 
 
-    tilt_swicht_mount_dia = 4.8;
+    tilt_swicht_mount_dia = 4.9;
     tilt_swicht_mount_height = 6;
-    tilt_swicht_mount_flat_offset = 4.4;
+    tilt_swicht_mount_flat_offset = 4.5;
 
 
     writing_size = 6;
     writing_height = 0.6;
 
-//translate([0,0,amplifier_base_foot_height])amplifier_full();
+translate([0,0,amplifier_base_foot_height])amplifier_full();
 
 //amplifer_base();
 //radiator_base_support(amplifier_base_radiator_mount_height, m3_thread);
@@ -491,9 +491,9 @@ module neutric_nl2_mount()
             cylinder(d=nl2_screwDia, h=nl2_mountThick+va);
     }
     translate([-(nl2_screwX/2),(nl2_screwY/2),-nl2_mountThick])
-            cylinder(d=nl2_screwDia, h=nl2_mountThick);
+            cylinder(d=m3_thread, h=nl2_mountThick);
         translate([(nl2_screwX/2),-(nl2_screwY/2),-nl2_mountThick])
-            cylinder(d=nl2_screwDia, h=nl2_mountThick);
+            cylinder(d=m3_thread, h=nl2_mountThick);
     difference() 
     {
         union()
@@ -646,7 +646,7 @@ module amplifier_full()
     
 
 
-    difference()
+    !difference()
     {
            color("cyan") translate([0,amplifier_side_wall_thickness,amplifier_base_height])
             rotate([90,0,90])
@@ -776,7 +776,7 @@ psu_power_base_lenght = tdk_lenght + tdk_cable_space + tdk_wall_space + 2*psu_wa
 psu_power_base_width = tdk_width + 2*tdk_wall_space + 2*psu_wall_thickness;  
 
 
-psu();
+
 
 module tdk_psu()
 {