Kakaboy Posted January 12, 2011 Share Posted January 12, 2011 (edited) I need some info off a PAL Intellivision motherboard to complete my AV mod , as I am missing components and need to find out what they are ? If anyone here has a PAL INTV Service Manual or clear pictures of the populated PAL motherboard or Schematic/parts list , I would be SUPER GREATFUL !!! I cannot find any info on these PAL mother boards anywhere . BTW: NTSC & PAL differ greatly !! Edited January 12, 2011 by Kakaboy Quote Link to comment Share on other sites More sharing options...
Kakaboy Posted January 12, 2011 Author Share Posted January 12, 2011 (edited) Post deleted Edited January 12, 2011 by Kakaboy Quote Link to comment Share on other sites More sharing options...
Rev Posted January 13, 2011 Share Posted January 13, 2011 (edited) will this help. My link Mattel Intellivision (PAL Version) Audio/Video Modification Edited January 13, 2011 by revolutionika Quote Link to comment Share on other sites More sharing options...
Kakaboy Posted January 13, 2011 Author Share Posted January 13, 2011 (edited) will this help. My link Mattel Intellivision (PAL Version) Audio/Video Modification Thanks for your reply , but unfortunately that is one I have already looked at . Good link for the actual composite or RGB AV mod thou which I have actually used and works well . I was hoping for a clear picture so I could work out the resistors that are connected to the crystal for the PAL video . As my motherboard was actually modded for a SECAM RF frequency , so I have been reverse engineering the board to bring it back to its orignal PAL state (the SECAM was just an adaptation to the standard PAL board) . So far I have managed to get a nice B&W picture with the AV mod you have linked above but no colour as yet due to crystal and resistors needed (these have been removed to creat the SECAM signal) . Thanks to the guys at AUSSIE ARCADE I have managed to almost complete the AV mod and the missing components . I will post back later with pictures of the PAL INTELLIVISION AV MOD and screen shots . Here is the thread over at Aussie Arcade : Need some help to do AV mod on SECAM PAL Intellivision The above link is not working due to me using same pics in both threads . Just go to AUSSIE ARCADE (the link above) and look for the "Need some help to do AV mod on SECAM PAL Intellivision" thread . Edited January 13, 2011 by Kakaboy Quote Link to comment Share on other sites More sharing options...
First Spear Posted June 7, 2021 Share Posted June 7, 2021 On 1/13/2011 at 4:29 PM, Kakaboy said: Here is the thread over at Aussie Arcade : Need some help to do AV mod on SECAM PAL Intellivision The above link is not working due to me using same pics in both threads . Just go to AUSSIE ARCADE (the link above) and look for the "Need some help to do AV mod on SECAM PAL Intellivision" thread . Unfortunately the Wayback Machine does not have a capture of that page. Do you have it archived somewhere? Thanks. Quote Link to comment Share on other sites More sharing options...
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