Differences

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--- av:sega_mark_iii_rgb_amp [2005/12/25 09:13] – created nfg
+++ av:sega_mark_iii_rgb_amp [2014/01/15 13:09] – ApolloBoy
@@ Line 1: / Line 1: @@
-===== Sega Mk III RGB Amp =====
+===== Sega Mark III RGB Amp =====
-The Sega Mk3 console has RGB output, but it's very weak.  This amplifier will cure the problem.
+The Sega Mark III console has RGB output, but it's very weak.  This amplifier will cure the problem.
-It may work for the SG-1000 as well, but there seem to be other problems with the SG1k output that this amp does not address.
+It may also work with later revisions of the SG-1000 II which use an RGB-capable VDP, but this has not been tested.
 ==== The Circuit ====
@@ Line 8: / Line 8: @@
 {{av:segamk3rgbamp.png}}
-This circuit will need to be repeated for every signal - Red, Green, Blue and Sync.
+  * This circuit will need to be repeated for every signal - Red, Green, Blue and Sync.
+  * The variable resistor at the end is optional.
 -----
-Many thanks to BackupTechnik magazine, from whence this diagram came.
+Many thanks to [[nfg:backup_technique_and_game_lab|Backup Technique]] (バックアップ括用テクニック) magazine (Volumes 8 + 9), from whence this diagram came.
 Thanks also to [[http://tripoint.org/kevtris/|Kevin Horton]], for helping fix the diagram, which was incorrect.