From d2939aff19f4fad2d76386ace5e76800a80e2a60 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vlastimil=20Slint=C3=A1k?= <slintak@uart.cz>
Date: Wed, 17 Sep 2025 11:28:49 +0200
Subject: [PATCH] Improved schematics readability

---
 audio.kicad_sch    |  2 +-
 linht-hw.kicad_sch | 22 +++++++++++-----------
 2 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/audio.kicad_sch b/audio.kicad_sch
index 2450b2f..e117d76 100644
--- a/audio.kicad_sch
+++ b/audio.kicad_sch
@@ -3961,7 +3961,7 @@
 		)
 		(uuid "27da14b9-a61e-4c58-a7b8-40037620f903")
 	)
-	(hierarchical_label "MIC_IN"
+	(hierarchical_label "MIC_INT"
 		(shape input)
 		(at 175.26 129.54 180)
 		(effects
diff --git a/linht-hw.kicad_sch b/linht-hw.kicad_sch
index ad2bd26..9ac712e 100644
--- a/linht-hw.kicad_sch
+++ b/linht-hw.kicad_sch
@@ -102,7 +102,7 @@
 	)
 	(wire
 		(pts
-			(xy 77.47 137.16) (xy 87.63 137.16)
+			(xy 77.47 139.7) (xy 87.63 139.7)
 		)
 		(stroke
 			(width 0)
@@ -422,7 +422,7 @@
 	)
 	(wire
 		(pts
-			(xy 77.47 80.01) (xy 77.47 137.16)
+			(xy 77.47 80.01) (xy 77.47 139.7)
 		)
 		(stroke
 			(width 0)
@@ -553,7 +553,7 @@
 			(type solid)
 		)
 		(fill
-			(color 0 0 0 0.0000)
+			(color 255 255 194 1.0000)
 		)
 		(uuid "058c0cc5-75b0-4494-8e78-217aac2f1bdc")
 		(property "Sheetname" "Keyboard"
@@ -645,7 +645,7 @@
 			(type solid)
 		)
 		(fill
-			(color 0 0 0 0.0000)
+			(color 255 255 194 1.0000)
 		)
 		(uuid "396f7379-aa29-4457-8ed7-53dec5fceba4")
 		(property "Sheetname" "RF"
@@ -786,7 +786,7 @@
 			(type solid)
 		)
 		(fill
-			(color 0 0 0 0.0000)
+			(color 255 255 194 1.0000)
 		)
 		(uuid "42192b89-bd04-4531-bec0-520394b48a86")
 		(property "Sheetname" "Display"
@@ -908,7 +908,7 @@
 			(type solid)
 		)
 		(fill
-			(color 0 0 0 0.0000)
+			(color 255 255 194 1.0000)
 		)
 		(uuid "5f168690-b6ac-4b3d-aad0-4e97277dc85d")
 		(property "Sheetname" "Connectors"
@@ -1060,7 +1060,7 @@
 			(type solid)
 		)
 		(fill
-			(color 0 0 0 0.0000)
+			(color 255 255 194 1.0000)
 		)
 		(uuid "9e50fe40-00b4-48a0-8ec6-ce79209e6a2d")
 		(property "Sheetname" "SoC"
@@ -1542,7 +1542,7 @@
 			(type solid)
 		)
 		(fill
-			(color 0 0 0 0.0000)
+			(color 255 255 194 1.0000)
 		)
 		(uuid "be402a1e-34f3-489f-9745-963b98ced0ff")
 		(property "Sheetname" "Power"
@@ -1623,7 +1623,7 @@
 			(type solid)
 		)
 		(fill
-			(color 0 0 0 0.0000)
+			(color 255 255 194 1.0000)
 		)
 		(uuid "c40b23ce-765e-4258-88c6-173a78d6d517")
 		(property "Sheetname" "Audio"
@@ -1644,8 +1644,8 @@
 				(justify left top)
 			)
 		)
-		(pin "MIC_IN" input
-			(at 87.63 137.16 180)
+		(pin "MIC_INT" input
+			(at 87.63 139.7 180)
 			(uuid "1a881463-4902-44c0-8524-95a166731d8b")
 			(effects
 				(font