diff --git a/src/main/external-resources/renderers/SonyHomeTheatreSystem.conf b/src/main/external-resources/renderers/SonyHomeTheatreSystem.conf
index 6cbe9c72f45..72c729e68a9 100644
--- a/src/main/external-resources/renderers/SonyHomeTheatreSystem.conf
+++ b/src/main/external-resources/renderers/SonyHomeTheatreSystem.conf
@@ -9,10 +9,22 @@
 RendererName = Sony Home Theatre System
 RendererIcon = sonybluray.png
 
+# ============================================================================
+# This renderer has sent the following string/s:
+#
+# Renderer:   String:
+# -------------------
+# BDV-E2100   User-Agent: UPnP/1.0, X-AV-Client-Info: av=5.0; cn="Sony Corporation"; mn="BLU-RAY HOME THEATRE SYSTEM"; mv="2.0";, X-AV-Physical-Unit-Info: pa="BLU-RAY HOME THEATRE SYSTEM";
+# BDV-E2100   User-Agent: UPnP/1.0 DLNADOC/1.50, X-AV-Client-Info: av=5.0; cn="Sony Corporation"; mn="BLU-RAY HOME THEATRE SYSTEM"; mv="2.0";, X-AV-Physical-Unit-Info: pa="BLU-RAY HOME THEATRE SYSTEM";
+# ============================================================================
+#
+
 #-----------------------------------------------------------------------------
 # RENDERER RECOGNITION
 #
-UserAgentSearch = BD/DVD HOME THEATRE SYSTEM
+UserAgentSearch=
+UserAgentAdditionalHeader=X-AV-Client-Info
+UserAgentAdditionalHeaderSearch=(cn="Sony Corporation"; mn="BLU-RAY HOME THEATRE SYSTEM")
 
 #-----------------------------------------------------------------------------
 # BASIC CAPABILITIES