diff --git a/firmware/config/boards/hellen/alphax-4chan/connectors/main.yaml b/firmware/config/boards/hellen/alphax-4chan/connectors/main.yaml
index d4d12472a0..bd9d8fdd4d 100644
--- a/firmware/config/boards/hellen/alphax-4chan/connectors/main.yaml
+++ b/firmware/config/boards/hellen/alphax-4chan/connectors/main.yaml
@@ -248,8 +248,24 @@ info:
 
     - pin: B5
       x: 362
+      y: 150
+
+    - pin: B8
+      x: 197
       y: 226
 
+    - pin: B5
+      x: 362
+      y: 226
+
+    - pin: C5
+      x: 362
+      y: 305
+
+    - pin: C8
+      x: 197
+      y: 305
+
     - pin: D4
       x: 1209
       y: 150
@@ -258,14 +274,38 @@ info:
       x: 1160
       y: 150
 
+    - pin: D6
+      x: 1114
+      y: 150
+
     - pin: D8
       x: 998
       y: 150
 
+    - pin: E4
+      x: 1209
+      y: 226
+
+    - pin: E5
+      x: 1160
+      y: 226
+
+    - pin: E6
+      x: 1114
+      y: 226
+
     - pin: E8
       x: 998
       y: 226
 
+    - pin: F4
+      x: 1209
+      y: 305
+
+    - pin: F5
+      x: 1160
+      y: 305
+
     - pin: F6
       x: 1114
       y: 305