The Sinclair QL Forum

I have got the GBS-8220 board but I have the same sync problems discussed above. After some investigations, I have discovered that this board is unable to manage the PAL standard video signal with 50Hz vertical sync but only the NTSC 60Hz vertical sync. Odd I use mine successfully with Spectrum +3,...

The picture shows the business end of the lead. As far as I can tell all three connectors are wired together directly anyway.

Follow up on this, I have improved the picture on my setup more. I created a DIN->VGA cable specially for the QL and I used the resistor values listed here http://www.fruitcake.plus.com/Sinclair/Spectrum128/SCARTCable/Spectrum128SCARTCableQL.htm To bring the TTL levels of the QL down to SCART compat...

I have just received my adapter and had a play with it. It seems to "jump" when the RGB values are turned down a bit too much, I just turned the adjusters a little anti clockwise and it stopped it jumping. Also found waiting for it to settle then hitting "auto" made the picture a...