Reply To: Pc Engine NTSC / Turbografx PAL NO SYNC at all?

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April 3, 2018 at 2:50 PM #20571
rave
Participant

    Ok,

    I managed to get it working, it turns out the db-grafx booster doesnt actually work on my normal TV after all, s-video and composite from it are fine, but the RGB output briefly displays a picture then fades to black on both the NTSC and PAL consoles.

    The cheapie ebay one works perfectly on the TV and with the cheapie scart to HDMI.

    I wired up the cheapie to the OSSC directly and it then just worked, I made sure LPF was set to max.
    I tested through the scart switch I have and its still good, the only time it doesnt work is if i have 2 scart switchers in series but i guess thats good old fashioned signal degredation going on.

    The sync is definitely better using the packapunch cable rather than the standard cable, so i will continue to use this setup and ditch the db-booster (even though it was more pricey!).

    Thanks for the heads up, and hopefully the info will help someone else.