diff --git a/help/CommandLine.html b/help/CommandLine.html
index 0ff7d15e..180d53a4 100644
--- a/help/CommandLine.html
+++ b/help/CommandLine.html
@@ -141,10 +141,10 @@
-rgb-card-type <apple|sl7|eve|feline>
- - apple is the Extended 80-Column Text/AppleColor Adaptor Card (default).
+ - apple is Apple's Extended 80-Column Text/AppleColor Adaptor Card (default).
- sl7 is Video-7's RGB-SL7 card.
- - NB. This card supports an extra foreground/background hi-res mode that can be triggered by AN3 switching, resulting in corrupt color graphics!
+
- NB. Both these apple/sl7 cards support an extra foreground/background hi-res mode that can be triggered by AN3 switching, resulting in corrupt color graphics! See troubleshooting.
- eve/feline are Le Chat Mauve variants.
@@ -153,7 +153,7 @@
-rgb-card-background <n>
Where n is [0..15]. Defaults are foreground=15(White) and background=0(Black).
The only supported DIPSW colors are: Black=0, Blue=6, Orange=9, Green=12, White=15
- NB. Only supported by '-rgb-card-type sl7'.
+ NB. Only supported by '-rgb-card-type <apple|sl7>'.
Use in conjunction with the 'Color (RGB Card/Monitor)' video mode.
-rgb-card-invert-bit7
Force the RGB card to invert bit7 in MIX mode. Enables the correct rendering for Dragon Wars.
diff --git a/help/Troubleshooting.html b/help/Troubleshooting.html
index 94a81da6..307844c4 100644
--- a/help/Troubleshooting.html
+++ b/help/Troubleshooting.html
@@ -55,9 +55,8 @@
Color (RGB Card/Monitor) and title compatibility issues:
- Dragon Wars: double hi-res bit7 needs inverting, so use the -rgb-card-invert-bit7 command line switch.
- - Prince of Persia: the hi-res graphics will switch to B&W hi-res during the title sequence.
- - Renegade: switches to 160x192 mode at the title screen and B&W hi-res during game play.
- - Video7's RGB-SL7 card: corruption for titles/demos that accidentally switch to foreground/background hi-res mode, eg. French Touch DIGIDREAM demo.
+ - Renegade: switches to 160x192 mode at the title screen and then B&W (at the title screen) after game play.
+ - Apple's AppleColor card or Video7's RGB-SL7 card: corruption for titles/demos that accidentally switch to foreground/background hi-res mode, eg. French Touch DIGIDREAM demo.