Macintosh Centris 650 (Green tint)

[zezba9000]

Is this just a sink on green issue? My 4:3 LCD this happens sadly.
I ordered an original video cable as I can an original VGA convert I'm going to try next.
But are there better 3rd party VGA converts that work better?
I'm using a Griffin 1-8 switch one at the moment.

 

[zezba9000]

Got one of these 1-10 switch ones as it has a specific switch for "Sync on Green".
Hopefully that also just works.

HD15 VGA Monitor Female to DB15 MAC Male Converter Adapter w/ Dip Switches | eBay

This adapter is used to connect an VGA/SVGA Monitor to a Macintosh Computer. The MAC Computer has a two row DB15 female connector. The PC Monitor has a 3 row high density DB15 male cable. 1 x DB15 male.

www.ebay.com

 

[ymk]

For now, you could try your monitor's "Auto" function. It may recalibrate for each color's black voltage level.

 

[robin-fo]

I had a similar issue on my Quadra 700 running System 7.1. Try to install the Apple Basic Color Monitor Extension and/or the Apple Display Software. This might resolve it…

 

[zezba9000]

Green Tint now goes away once computer boots & I use the 10 switch adapter I got with pins 2,3,5,6 ON.
Other adapters still don't work.
Here is the adapter I got: https://www.ebay.com/itm/271137033572