diff --git a/doc/TWI_CABLE_ASSY_NOTES.md b/doc/TWI_CABLE_ASSY_NOTES.md
index 2a24592..2e0e362 100644
--- a/doc/TWI_CABLE_ASSY_NOTES.md
+++ b/doc/TWI_CABLE_ASSY_NOTES.md
@@ -129,6 +129,8 @@ AC107
 * 6 pin female jack Hirose to male Motorola XTS4000 accessory connector
 * Equivalent to Motorola CKN6886/0182297T15 cable
 
+Pinout:
+
 * Accessory Pin 1 - Hirose Pin 4
 * Accessory Pin 8 - Hirose Pin 4
 * Accessory Pin 9 - Hirose Pin 2