diff --git a/DSS/KEYINTER.ASM b/DSS/KEYINTER.ASM
index 290ad13..05b833d 100644
--- a/DSS/KEYINTER.ASM
+++ b/DSS/KEYINTER.ASM
@@ -955,7 +955,8 @@ K_SND_R:	DJNZ	K_SND_W
 		AND	A
 		RET
 		;					subfunc 2
-K_SND_W:	DJNZ	K_RESET_BUFFER
+K_SND_W:	;DJNZ	K_RESET_BUFFER	;. [ ] 31/03/2024		subfunc 3 нужна ли?
+		DJNZ	K_SETUP.ERROR
 		;
 		LD	(SOUND_K),A
 		AND	A
diff --git a/DSS/build.txt b/DSS/build.txt
index b7cbeb8..db8b695 100644
--- a/DSS/build.txt
+++ b/DSS/build.txt
@@ -1 +1 @@
-953
\ No newline at end of file
+948
\ No newline at end of file