PCEngineFans.com - The PC Engine and TurboGrafx-16 Community Forum
NEC TG-16/TE/TurboDuo => TG/PCE Repair/Mod Discussion => Topic started by: Cyborc on August 01, 2014, 03:51:25 PM
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I have a grey Super CDROM2 and Core Grafx II unit. I'd like to RGB mod them. However, From my experience I always get audio buzzing when using scart cables with other RGB systems. Shielded cables help but the buzz is still noticeable while wearing headphones so I usually try to separate the audio by adding separate audio jacks or other methods.
Can I do the RGB mod on the core grafx II unit itself and run a cable from the core grafx II to my monitor and run a cable from the super cdrom2's av output to my stereo? I'm hoping if I do the mod this way there wouldn't be any buzzing since the signals aren't travelling together in the same cable.
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you can. the output on the coregrafx outputs simultaneously with the output on the CDROM
I recently component modded my Super CDROM. I replaced the stock DIN socket w/ a 8-DIN socket and I dont have any audio issues at all. I wonder if the RGB amp board you are using is causing the audio issues.
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Yes... If it solves any buzzing thats another question entirely.