diff --git a/source/Debugger/Debug.cpp b/source/Debugger/Debug.cpp
index eacc8f73..28ba9f6e 100644
--- a/source/Debugger/Debug.cpp
+++ b/source/Debugger/Debug.cpp
@@ -6814,26 +6814,20 @@ Update_t CmdVideoScannerInfo(int nArgs)
 {
 	if (nArgs != 1)
 	{
-		ConsoleBufferPush("Video-scanner display config: <dec|hex|real|apple>");
+		Help_Arg_1(CMD_VIDEO_SCANNER_INFO);
 	}
 	else
 	{
 		if (strcmp(g_aArgs[1].sArg, "dec") == 0)
-		{
 			g_videoScannerDisplayInfo.isDecimal = true;
-		}
 		else if (strcmp(g_aArgs[1].sArg, "hex") == 0)
-		{
 			g_videoScannerDisplayInfo.isDecimal = false;
-		}
 		else if (strcmp(g_aArgs[1].sArg, "real") == 0)
-		{
 			g_videoScannerDisplayInfo.isHorzReal = true;
-		}
 		else if (strcmp(g_aArgs[1].sArg, "apple") == 0)
-		{
 			g_videoScannerDisplayInfo.isHorzReal = false;
-		}
+		else
+			Help_Arg_1(CMD_VIDEO_SCANNER_INFO);
 	}
 
 	ConsoleBufferToDisplay();
diff --git a/source/Debugger/Debugger_Commands.cpp b/source/Debugger/Debugger_Commands.cpp
index 5d525fc3..f28cb050 100644
--- a/source/Debugger/Debugger_Commands.cpp
+++ b/source/Debugger/Debugger_Commands.cpp
@@ -240,7 +240,7 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 //		{TEXT("VARSSAVE")    , CmdVarsSave          , CMD_VARIABLES_SAVE       },
 //		{TEXT("SET")         , CmdVarsSet           , CMD_VARIABLES_SET        },
 	// Video-scanner info
-		{TEXT("VIDEOINFO")   , CmdVideoScannerInfo  , CMD_VIDEO_SCANNER_INFO, "Video-scanner info" },
+		{TEXT("VIDEOINFO")   , CmdVideoScannerInfo  , CMD_VIDEO_SCANNER_INFO, "Video-scanner display configuration" },
 	// View
 		{TEXT("TEXT")        , CmdViewOutput_Text4X , CMD_VIEW_TEXT4X, "View Text screen (current page)"        },
 		{TEXT("TEXT1")       , CmdViewOutput_Text41 , CMD_VIEW_TEXT41, "View Text screen Page 1"                },
diff --git a/source/Debugger/Debugger_Display.cpp b/source/Debugger/Debugger_Display.cpp
index 682e37d6..839dbb11 100644
--- a/source/Debugger/Debugger_Display.cpp
+++ b/source/Debugger/Debugger_Display.cpp
@@ -3702,7 +3702,7 @@ void DrawVideoScannerInfo (int line)
 
 		if (h < 0)
 		{
-			h = h + 65;
+			h = h + NTSC_GetCyclesPerLine();
 			v = v - 1;
 			if (v < 0)
 				v = v + NTSC_GetVideoLines();
diff --git a/source/Debugger/Debugger_Help.cpp b/source/Debugger/Debugger_Help.cpp
index fd25aa9d..d6f1f4cf 100644
--- a/source/Debugger/Debugger_Help.cpp
+++ b/source/Debugger/Debugger_Help.cpp
@@ -1400,7 +1400,21 @@ Update_t CmdHelpSpecific (int nArgs)
 			ConsoleColorizePrint( sText, " Usage: symbol" );
 			ConsoleBufferPush( "  Looks up symbol in all 3 symbol tables: main, user, source" );
 			break;
-	// View
+// Video-Scanner
+		case CMD_VIDEO_SCANNER_INFO:
+			ConsoleColorizePrint(sText, " Usage: <dec|hex|real|apple>");
+			ConsoleBufferPush("  Where:");
+			ConsoleBufferPush("    <dec|hex> changes output to dec/hex");
+			ConsoleBufferPush("    <real|apple> alters horz value to hbl-l,visible,hbl-r or hbl-r+l,visible");
+			{
+				char sText[CONSOLE_WIDTH];
+				ConsolePrintFormat(sText, "    %sRed%s=invisible (hbl or vbl active) / %sGreen%s=visible"
+					,CHC_KEY    , CHC_DEFAULT	// red
+					,CHC_COMMAND, CHC_DEFAULT	// green
+				);
+			}
+			break;
+// View
 		case CMD_VIEW_TEXT4X:
 		case CMD_VIEW_TEXT41:
 		case CMD_VIEW_TEXT42:
diff --git a/source/NTSC.cpp b/source/NTSC.cpp
index 2ca3b29d..87e8853f 100644
--- a/source/NTSC.cpp
+++ b/source/NTSC.cpp
@@ -2318,6 +2318,11 @@ UINT NTSC_GetCyclesPerFrame(void)
 	return g_videoScanner6502Cycles;
 }
 
+UINT NTSC_GetCyclesPerLine(void)
+{
+	return VIDEO_SCANNER_MAX_HORZ;
+}
+
 UINT NTSC_GetVideoLines(void)
 {
 	return (GetVideoRefreshRate() == VR_50HZ) ? VIDEO_SCANNER_MAX_VERT_PAL : VIDEO_SCANNER_MAX_VERT;
diff --git a/source/NTSC.h b/source/NTSC.h
index 74eeccee..e3822541 100644
--- a/source/NTSC.h
+++ b/source/NTSC.h
@@ -21,5 +21,6 @@
 	enum VideoRefreshRate_e;
 	void NTSC_SetRefreshRate(VideoRefreshRate_e rate);
 	UINT NTSC_GetCyclesPerFrame(void);
+	UINT NTSC_GetCyclesPerLine(void);
 	UINT NTSC_GetVideoLines(void);
 	bool NTSC_IsVisible(void);